SCHEDULE 14A
                                 (RULE 14A-101)

                     INFORMATION REQUIRED IN PROXY STATEMENT

                            SCHEDULE 14A INFORMATION

           PROXY STATEMENT PURSUANT TO SECTION 14(A) OF THE SECURITIES
                              EXCHANGE ACT OF 1934

Filed by the Registrant [X]
Filed by a Party other than the Registrant [_]

Check the appropriate box:

[X]  Preliminary Proxy Statement              [_]  Confidential, For Use of the
                                                   Commission Only (As Permitted
                                                   by Rule 14a-6(e)(2))
[_]  Definitive Proxy Statement

[_]  Definitive Additional Materials

[_] Soliciting Material Pursuant to Rule 14a-11(c) or Rule 14a-12

                         ULTRADATA SYSTEMS, INCORPORATED
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                (Name of Registrant as Specified In Its Charter)

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    (Name of Person(s) Filing Proxy Statement, if other than the Registrant)

Payment of Filing Fee (Check the appropriate box):

[X] No fee required

[_] Fee computed on table below per Exchange Act Rules 14a-6(i)(1) and 0-11.

      (1) Title of each class of securities to which transaction applies:

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      (3) Per unit  price  or other  underlying  value of  transaction  computed
pursuant to Exchange Act Rule 0-11 (set forth the amount on which the filing fee
is calculated and state how it was determined):

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[_]   Fee paid previously with preliminary materials.

[_]   Check box if any part of the fee is offset as  provided  by  Exchange  Act
      Rule  0-11(a)(2)  and identify the filing for which the offsetting fee was
      paid  previously.  Identify the previous filing by registration  statement
      number, or the form or schedule and the date of its filing.

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      (1) Amount Previously Paid:


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      (2) Form, Schedule or Registration Statement No.:


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      (4) Date Filed:



                         ULTRADATA SYSTEMS, INCORPORATED
                          1240 DIELMAN INDUSTRIAL COURT
                            ST. LOUIS, MISSOURI 63132
                                 (314) 997-2250

             TO THE STOCKHOLDERS OF ULTRADATA SYSTEMS, INCORPORATED

NOTICE IS HEREBY GIVEN that the Annual Meeting of  Stockholders  (the "Meeting")
of Ultradata  Systems,  Incorporated,  a Delaware  corporation (the "Company" or
"ULTR"),  will be held at * (St. Louis time), on *, 2005 at *, for the following
purposes:

1. To elect six (6)  directors  of the  Company to serve  until the 2005  Annual
Meeting of  Stockholders  or until their  successors  have been duly elected and
qualified;

2.  To  amend  the  Company's  certificate  of  incorporation  to  increase  the
authorized  number of common stock from 10,000,000  shares to 50,000,000  shares
(the text of the  amendment to the  Certificate  of  Incorporation  of Ultradata
Systems, Incorporated is attached hereto as Appendix A to the accompanying Proxy
Statement);

3. To ratify the selection of Webb & Company, P.A. as our independent registered
public accounting firm for the fiscal year ending December 31, 2005; and

4. To transact  such other  business as may properly come before the Meeting and
any adjournment or postponement thereof.

Only stockholders who own shares of our common stock at the close of business on
* are entitled to notice of and to vote at the annual meeting. You may vote your
shares by  marking,  signing and dating the  enclosed  proxy card as promptly as
possible and returning it in the enclosed postage-paid envelope.

You may also vote in person at the  annual  meeting,  even if you use the option
set forth above.

We have enclosed with this Notice of Annual Meeting,  a proxy statement,  a form
of proxy and a copy of our annual report to  stockholders.  Our annual report is
not a part of this proxy statement.

By Order of the Board of Directors,


                                        /s/ MONTE ROSS
                                        ----------------------------------------
                                        Monte Ross
                                        Chairman of the Board

St. Louis, Missouri
March 28, 2005



                         ULTRADATA SYSTEMS, INCORPORATED
                          1240 DIELMAN INDUSTRIAL COURT
                            ST. LOUIS, MISSOURI 63132
                               (TEL) 314-997-2250
                               (FAX) 314-997-1281

             PROXY STATEMENT FOR 2005 ANNUAL MEETING OF STOCKHOLDERS

The board of  directors is  soliciting  proxies to be used at our *, 2005 annual
meeting of  stockholders.  Please read and  carefully  consider the  information
presented in this proxy  statement and vote by completing,  dating,  signing and
returning the enclosed proxy in the enclosed postage-paid envelope.

This proxy statement,  the form of proxy and our annual report will be mailed to
all  stockholders  on or about *, 2005.  Our annual report is not a part of this
proxy statement.

                      INFORMATION ABOUT THE ANNUAL MEETING

WHEN IS THE ANNUAL MEETING?

*, 2005, * P.M. St. Louis time.

WHERE WILL THE ANNUAL MEETING BE HELD?

The meeting will be held at *.

WHAT ITEMS WILL BE VOTED UPON AT THE ANNUAL MEETING?

You will be voting on the following matters:

1. ELECTION OF DIRECTORS.  To elect six directors to serve until the 2006 Annual
Meeting  of  stockholders  or  until  their  successors  are  duly  elected  and
qualified;

2.  AMENDMENT OF THE  CERTIFICATE  OF  INCORPORATION  TO INCREASE THE AUTHORIZED
SHARES OF COMMON STOCK OF THE COMPANY. To consider adopting the amendment to the
Certificate of Incorporation that would increase the authorized number of shares
of common stock from 10,000,000 shares to 50,000,000 shares;

3.  RATIFICATION  OF AUDITORS.  To ratify the selection of Webb & Company,  P.A.
("W&C") as the independent  registered public accounting firm of the Company for
the fiscal year ending December 31, 2005; and

4. OTHER  BUSINESS.  To transact such other business as may properly come before
the annual meeting or any adjournment of the annual meeting.

WHO CAN VOTE?

Only  holders of record of our common  stock at the close of business on *, 2005
will  be  entitled  to  notice  of and to  vote at the  annual  meeting  and any
adjournments of the annual meeting.  You are entitled to one vote for each share
of common stock held on that date. On *, 2005, there were * shares of our common
stock outstanding and entitled to vote at the Stockholders Meeting.

YOUR BOARD OF DIRECTORS HAS APPROVED EACH OF THE PROPOSALS SET FORTH HEREIN.

ACCORDINGLY,  THE  BOARD  RECOMMENDS  A VOTE  FOR THE  ELECTION  OF THE  NOMINEE
DIRECTORS,   THE  AMENDMENT  OF  THE  CERTIFICATE  OF   INCORPORATION   AND  THE
RATIFICATION  OF THE  APPOINTMENT OF W&C AS OUR  INDEPENDENT  REGISTERED  PUBLIC
ACCOUNTING FIRM.

HOW DO I VOTE BY PROXY?

You may vote your  shares by mail by marking,  signing  and dating the  enclosed
proxy card as promptly as possible and returning it in the enclosed postage-paid
envelope. A pre-addressed, postage-paid envelope is provided for this purpose.

If you return your signed  proxy card  before the annual  meeting,  we will vote
your shares as you direct.  For the election of directors,  you may vote for (1)
all of the nominees,  (2) none of the nominees or (3) all of the nominees except
those you  designate.  For each  other item of  business,  you may vote "FOR" or
"AGAINST" or you may "ABSTAIN" from voting.



If you return  your  signed  proxy card but do not  specify how you want to vote
your shares, we will vote them:

o     "FOR" the election of all of our nominees for directors;

o     "FOR" the  amendment of the  Company's  Certificate  of  Incorporation  to
      increase the number of shares of common stock  authorized  from 10,000,000
      shares to 50,000,000 shares; and

o     "FOR"  the  ratification  of  Webb &  Company,  P.A.  as  our  independent
      registered public accounting firm.

If any matters other than those set forth above are properly  brought before the
annual meeting, the individuals named in your proxy card may vote your shares in
accordance with their best judgment.

HOW DO I CHANGE OR REVOKE MY PROXY?

You may revoke your Proxy at any time  before it is voted  either by filing with
the Secretary of the Company,  at our  principal  executive  offices,  a written
notice  of  revocation  or a duly  executed  proxy  bearing  a later  date or by
attending  the Annual  Meeting  and  expressing  a desire to vote your shares in
person.  Our principal  executive offices are located at 1240 Dielman Industrial
Court, St. Louis, Missouri 63132.

WHAT CONSTITUTES A "QUORUM" FOR THE ANNUAL MEETING?

The  representation,  in person or by proxy,  of a majority  of the  outstanding
shares of our common stock  entitled to vote is necessary to constitute a quorum
at the Annual  Meeting.  All Proxies  that are  returned  will be counted by the
Inspector of Elections in determining the presence of a quorum and on each issue
to be voted on,  except as noted below.  An  abstention  from voting or a broker
non-vote will be used for the purpose of establishing a quorum,  but will not be
counted in the voting process.  All Proxies that are properly completed,  signed
and returned to the Company  before the Annual  Meeting,  and that have not been
revoked,  will be  voted  in  favor of the  proposals  described  in this  Proxy
Statement unless otherwise directed.

HOW MANY VOTES ARE REQUIRED?

o     Directors  nominees are elected by a plurality of the votes cast in person
      or by proxy, provided that a quorum is present at the Meeting.

o     The proposal to amend the  Certificate  of  Incorporation  to increase the
      number of authorized  shares will require the affirmative vote of at least
      a majority of the Company's  outstanding shares of Common Stock. Thus, any
      abstentions,  "broker non-votes" (shares held by brokers or nominees as to
      which they have no discretionary  authority to vote on a particular matter
      and have received no  instructions  from the beneficial  owners or persons
      entitled to vote thereon),  or other limited  proxies will have the effect
      of a vote against amending the Company's Certificate of Incorporation.

o     The  ratification of the director's  selection of Webb & Company,  P.A. as
      the Company's  independent  registered public accounting firm will require
      an  affirmative  vote of the  majority  of the votes  cast in person or by
      proxy, provided that a quorum is present at the annual meeting.

WHO PAYS FOR THE SOLICITATION OF PROXIES?

We will pay the cost of preparing,  printing and mailing  material in connection
with this solicitation of proxies.  We will, upon request,  reimburse  brokerage
firms,  banks  and  others  for  their  reasonable   out-of-pocket  expenses  in
forwarding  proxy  material  to  beneficial  owners  of  stock or  otherwise  in
connection with this solicitation of proxies.

WHEN ARE STOCKHOLDER PROPOSALS FOR THE 2006 ANNUAL MEETING DUE?

Any  stockholder  proposals for the 2006 annual  meeting must be received by us,
directed to the  attention of the  Company's  secretary,  Mr. Mark L.  Peterson,
Ultradata  Systems,  Incorporated,  1240 Dielman  Industrial  Court,  St. Louis,
Missouri  63132,  no later than  December 16, 2005.  The use of certified  mail,
return receipt requested,  is advised. To be eligible for inclusion,  a proposal
must comply with our bylaws,  Rule 14a-8 and all other applicable  provisions of
Regulation 14A under the Securities Exchange Act of 1934.


                                       2


                        PROPOSAL 1: ELECTION OF DIRECTORS
                           (ITEM 1 ON THE PROXY CARD)

At the Meeting,  six (6) directors are to be elected.  Pursuant to the Company's
By-laws, all directors are elected to serve for the ensuing year and until their
respective successors are elected and qualified.  Unless otherwise directed, the
persons named in the enclosed Proxy intend to cast all votes pursuant to proxies
received  for  the  election  of  Messrs.  Ross,  Clarke,   Peterson,   Rattner,
Krollfeifer,  Jr. and  Klapman  (collectively,  the  "Nominees").  If any of the
Nominees becomes unavailable for any reason, which event is not anticipated, the
shares  represented  by the  enclosed  proxy will be voted for such other person
designated by the Board.

Vote required: Directors must be elected by a plurality of all votes cast at the
meeting. Votes withheld for any director will not be counted.

Voting by the Proxies: The Proxies will vote your shares in accordance with your
instructions.  If you have not given specific instructions to the contrary, your
shares will be voted to approve the election of the nominees  named in the Proxy
Statement. Although the Company knows of no reason why the nominees would not be
able to serve,  if a nominee were not available for election,  the Proxies would
vote your  Common  Stock to  approve  the  election  of any  substitute  nominee
proposed  by the Board of  Directors.  The Board may also  choose to reduce  the
number of directors to be elected as permitted by our Bylaws.

General Information about the Nominees:  The following information regarding the
Nominees,  their  occupations,  employment  history and directorships in certain
companies is as reported by the respective Nominees.

Monte Ross  founded  the  Company in 1986 and has served as its Chief  Executive
Officer and Chairman since  inception.  He also served as President  until April
2001. For over 20 years prior to founding the Company,  Mr. Ross was employed by
McDonnell  Douglas  Corporation (now Boeing) in a variety of positions.  When he
left McDonnell Douglas, Mr. Ross was Director of Laser Systems,  responsible for
the group of approximately 400 employees,  which developed the first space laser
communication  system and first space laser  radar.  Mr. Ross is a Fellow of the
Institute of Electrical and  Electronic  Engineers and the past President of the
International  Laser  Communication  Society.  Mr.  Ross was awarded a Master of
Science degree in Electrical Engineering by Northwestern  University in 1962. He
is   the    father-in-law   of   Mark   L.   Peterson,    the   Company's   Vice
President-Engineering.

Ernest  Clarke has been a Director of the Company  since it was founded in 1986.
From August 1990 to June 1999 he served as Vice President - Government Programs.
He then served as Company's Vice President - Controller  from June of 1999 until
April 2001. He was elevated to President in April 2001.  For over 20 years prior
to joining Ultradata,  Mr. Clarke was employed by McDonnell Douglas  Corporation
(now Boeing) in a variety of  positions.  When he left  McDonnell  Douglas,  Mr.
Clarke  was  its  Laser  Product  Development  Manager  with  responsibility  to
supervise  over 40 engineers.  Mr. Clarke was awarded a Master of Science degree
in Electrical Engineering by Stanford University in 1966.

Mark L.  Peterson  has been a Director  of the  Company  since it was founded in
1986. He has served as the Company's Vice  President of Engineering  since 1988.
He is responsible for the design of the Company's hand-held products. During the
four years prior to joining the Company,  Mr. Peterson was employed by McDonnell
Douglas  Corporation  as an  electronics  engineer for fiber optic  products and
satellite  laser  cross-link  programs.  Mr.  Peterson  was  awarded a Master of
Science degree in Electrical Engineering by Washington University in 1980. He is
the son-in-law of Monte Ross.

Donald  Rattner  joined the Company in 1999 to serve as a member of the Board of
Directors. Mr. Rattner is a member/partner in BrookWeiner,  LLC, a Chicago-based
accounting  firm,  and a member of the American  Institute  of Certified  Public
Accountants and the Illinois CPA Society. He has served on the boards of several
corporations.

H. Krollfeifer, Jr. joined the Company in 2000 to serve as a member of the Board
of Directors. Mr. Krollfeifer is retired after 35 years in the equipment leasing
and financing industry.  He has worked closely with The American  Association of
Equipment  Lessors  (AAEL),  an  industry  trade  group for which he served as a
speaker,  lecturer,  and teacher for various  educational  programs  starting in
1986.  That  organization  evolved into The  Equipment  Leasing  Association  of
America  (ELA),  and Mr.  Krollfeifer  was added to their  training  faculty  in
January 2000 where he continues to serve on a part-time basis.

Matthew  Klapman joined the Company in 2002 to serve as a member of the Board of
Directors. Mr. Klapman is the CEO of Future Vision Technologies,  Inc., which he
co-founded 1990. He has maintained a strong career in technological  innovation,
business  strategy,  negotiation,  and  team  management.  He has  invented  and
developed a myriad of products in the video,  3-D  graphics,  and  communication
fields.  As a Director at  Motorola,  he  developed  the  computer  graphics and
marketing  strategy for its corporate  strategy  office and  broadband  wireless
communications  sector. In addition, as Director of Research and Development for
Motorola's  Personal  Communications  Sector, he spearheaded the creation of the
new user  interface  platform that is the basis for all of  Motorola's  cellular
phones. He has developed  products and designs that have earned several industry
awards.  He  received  a  B.S.  in  Computer  Engineering  and a J.D.  from  the
University of Illinois at Urbana. He holds 4 issued and 7 pending patents.

Directors are elected  annually and hold office until the next annual meeting of
the  stockholders  of the  Company and until  their  successors  are elected and
qualified.  Officers  are elected  annually and serve at the  discretion  of the
Board of Directors.


                                       3


ROLE OF THE BOARD

Pursuant to Delaware law, our  business,  property and affairs are managed under
the  direction  of our board of  directors.  The board  has  responsibility  for
establishing  broad  corporate  policies  and for the  overall  performance  and
direction of ULTR, but is not involved in day-to-day operations.  Members of the
board keep  informed of our  business by  participating  in board and  committee
meetings, by reviewing analyses and reports sent to them regularly,  and through
discussions with our executive officers.

2004 BOARD MEETINGS

In 2004, the board met * times. No director attended less than 75% of all of the
combined  total meetings of the board and the committees on which they served in
2004.

BOARD COMMITTEES

AUDIT COMMITTEE

The Board of  Directors  has  appointed  an Audit  Committee  of the Board.  The
present  members of the Audit  Committee are Donald Rattner and H.  Krollfeifer,
Jr. The Board of Directors has  determined  that Donald  Rattner is qualified to
serve as an "audit committee financial expert", as defined in the Regulations of
the  Securities  and  Exchange  Commission.   Mr.  Rattner  is  an  "independent
director",  as  defined  in the  Regulations  of  the  Securities  and  Exchange
Commission.

ELECTION  OF  DIRECTORS  REQUIRES  THE  AFFIRMATIVE  VOTE  OF THE  HOLDERS  OF A
PLURALITY  OF THE SHARES OF COMMON  STOCK  REPRESENTED  AT THE  ANNUAL  MEETING.
SHARES OF COMMON STOCK  REPRESENTED  BY PROXY CARDS RETURNED TO US WILL BE VOTED
FOR THE  NOMINEES  LISTED  ABOVE  UNLESS  YOU  SPECIFY  OTHERWISE.  THE BOARD OF
DIRECTORS RECOMMENDS THAT STOCKHOLDERS VOTE "FOR" THE ELECTION OF DIRECTORS.


                                       4


               PROPOSAL 2: TO CONSIDER AND VOTE UPON A PROPOSAL TO
                AMEND THE COMPANY'S CERTIFICATE OF INCORPORATION
                 TO INCREASE THE NUMBER OF AUTHORIZED SHARES OF
                   COMMON STOCK FROM 10,000,000 TO 50,000,000
                           (ITEM 2 ON THE PROXY CARD)

      On March 28, 2005,  the Board of Directors  authorized an amendment to the
Company's  Certificate of Incorporation to increase the number of our authorized
shares. Subject to shareholder approval, Article III would be amended to read as
follows and would be filed with the Delaware Secretary of State:

            "THIRD: The Corporation is authorized to issue two classes of stock.
      One class of stock  shall be Common  Stock,  par value  $0.01.  The second
      class of stock shall be Preferred  Stock,  par value $0.01.  The Preferred
      Stock, or any series thereof,  shall have such  designations,  preferences
      and  relative,  participating,   optional  or  other  special  rights  and
      qualifications,  limitations or restrictions thereof as shall be expressed
      in the  resolution  or  resolutions  providing for the issue of such stock
      adopted by the board of  directors  and may be made  dependent  upon facts
      ascertainable  outside  such  resolution  or  resolutions  of the board of
      directors, provided that the matter in which such facts shall operate upon
      such designations, preferences, rights and qualifications;  limitations or
      restrictions of such class or series of stock is clearly and expressly set
      forth in the resolution or resolutions  providing for the issuance of such
      stock by the board of directors.

      The total  number of shares of stock of each class  which the  Corporation
      shall  have  authority  to issue and the par  value of each  share of each
      class of stock are as follows:

                  Class             Par Value                 Authorized Shares
                  -----             ---------                 -----------------
                  Common              $0.01                       50,000,000
                  Preferred           $0.01                        5,000,000
                                                                  ----------
                  Totals:                                         55,000,000"
                                                                  ========== 

      The terms of the  additional  shares of common  stock will be identical to
those of the  currently  outstanding  shares of common stock.  However,  because
holders of common stock have no  preemptive  rights to purchase or subscribe for
any unissued stock of the Company,  the issuance of additional  shares of common
stock will reduce the current stockholders' percentage ownership interest in the
total  outstanding  shares of Common Stock.  This  amendment and the creation of
additional  shares of authorized  common stock will not alter the current number
of issued shares.  The relative  rights and  limitations of the shares of common
stock will remain unchanged under this amendment.

      As of the  Record  Date,  a total of * shares of the  Company's  currently
authorized  10,000,000  shares of common stock are issued and  outstanding.  The
increase in the number of authorized  but unissued  shares of common stock would
enable the Company,  without further stockholder  approval, to issue shares from
time to time as may be required for proper  business  purposes,  such as raising
additional  capital for ongoing  operations,  business  and asset  acquisitions,
stock splits and dividends,  present and future  employee  benefit  programs and
other corporate purposes.

      The proposed  increase in the authorized  number of shares of common stock
could have a number of effects on the Company's  stockholders depending upon the
exact  nature  and  circumstances  of any actual  issuances  of  authorized  but
unissued  shares.  The  increase  could have an  anti-takeover  effect,  in that
additional  shares could be issued (within the limits imposed by applicable law)
in one or more  transactions  that could make a change in control or takeover of
the Company more difficult.  For example,  additional  shares could be issued by
the  Company so as to dilute  the stock  ownership  or voting  rights of persons
seeking to obtain control of the Company.  Similarly, the issuance of additional
shares to certain  persons allied with the Company's  management  could have the
effect of making it more difficult to remove the Company's current management by
diluting the stock  ownership or voting rights of persons  seeking to cause such
removal. Except as further discussed herein, the Board of Directors is not aware
of any attempt, or contemplated  attempt, to acquire control of the Company, and
this  proposal is not being  presented  with the intent that it be utilized as a
type of anti- takeover device.

      Stockholders do not have any preemptive or similar rights to subscribe for
or  purchase  any  additional  shares of common  stock that may be issued in the
future,  and therefore,  future issuances of common stock may,  depending on the
circumstances,  have a dilutive  effect on the earnings per share,  voting power
and other interests of the existing stockholders.

      Except for the  following,  there are  currently  no plans,  arrangements,
commitments  or  understandings  for the  issuance of the  additional  shares of
common stock which are to be authorized.

o     Secured Convertible Debenture

      To obtain funding for our ongoing operations, we entered into a Securities
Purchase  Agreement with an accredited  investor on February 14, 2005, which was
amended on  February  17,  2005,  for the sale of (i)  $300,000  in  convertible
debentures and (ii) warrants to buy 300,000 shares of our common stock.


                                       5


      The  investor is  obligated to provide us with an aggregate of $300,000 as
follows:

      o     $100,000 was disbursed to us on February 14, 2005;
      o     $50,000 has been  retained for  services  provided to our company by
            various  professionals,  which shall be disbursed upon effectiveness
            of a  registration  statement for the shares  underlying the secured
            convertible debentures and warrants; and
      o     $150,000  will be  released  upon  effectiveness  of a  registration
            statement  for  the  shares   underlying  the  secured   convertible
            debentures and warrants.

      The debentures bear interest at 4 3/4%,  mature two years from the date of
issuance,  and are convertible into our common stock, at the investor's  option.
The  convertible  debentures  are  convertible  into the number of our shares of
common stock equal to the principal  amount of the  debentures  being  converted
multiplied  by 11, less the product of the  conversion  price  multiplied by ten
times  the  dollar  amount  of the  debenture.  The  conversion  price  for  the
convertible  debenture is the lesser of (i) $1.25 or (ii) eighty  percent of the
of the average of the five lowest  volume  weighted  average  prices  during the
twenty (20) trading days prior to the conversion. If the volume weighted average
price is below  $0.50 on a  conversion  date,  we have the right to pre-pay  the
amount of the debenture  the holder  elects to convert,  plus accrued and unpaid
interest,  at 125% of such  amount;  however,  if we  elect to  pre-pay  in this
situation,  the  debenture  holder  has the  right to  withdraw  the  notice  of
conversion.  Also,  if the volume  weighted  average price is below $0.50 at any
point during a month,  the holder is not obligated to convert any portion of the
debenture  during  that  month.  Accordingly,  there  is in fact no limit on the
number of shares into which the  debenture may be  converted.  In addition,  the
investor is obligated to exercise the warrant  concurrently  with the submission
of a conversion notice by the investor.  The warrant is exercisable into 300,000
shares of common stock at an exercise price of $10.00 per share.

      Golden Gate Investors has contractually committed to convert not less than
5% of the original face value of the debenture monthly beginning the month after
the effective  date of a  registration  statement for the shares  underlying the
secured convertible  debentures and warrants.  Golden Gate Investors is required
to exercise warrants concurrently with the exercise of a conversion notice under
the debenture and is committed to exercise at least 5% of the warrants per month
after the effective date of a registration  statement for the shares  underlying
the secured convertible  debentures and warrants.  In the event that Golden Gate
Investors breaches the minimum restriction on the debenture and warrant,  Golden
Gate will not be entitled to collect  interest on the  debenture for that month.
If Golden Gate submits a conversion notice and the volume weighted average price
is less then $.50 per share,  then we will be  entitled to prepay the portion of
the  debenture  that is being  converted at 125% of such amount.  If we elect to
prepay, then Golden Gate may withdraw its conversion notice.

      Golden Gate has further  contractually  agreed to restrict  its ability to
convert the  debenture  or exercise  their  warrants  and receive  shares of our
common  stock  such  that  the  number  of  shares  held by the  Holder  and its
affiliates  after such  conversion  or exercise does not exceed 4.9% of the then
issued and outstanding shares of our common stock.

      In the event that the registration statement for the shares underlying the
secured  convertible  debentures  and warrants is not declared  effective by the
required  deadline,  which is 150 days from the date of the Securities  Purchase
Agreement, Golden Gate may demand repayment of the Debenture of 150% of the face
amount  outstanding,  plus all  accrued  and unpaid  interest,  in cash.  If the
repayment is  accelerated,  we are also obligated to issue to Golden Gate 50,000
shares of common stock and $15,000 for each 30-day period,  or portion  thereof,
during which the face amount,  including  interest  thereon,  remains unpaid. If
Golden  Gate does not elect to  accelerate  the  debenture,  we are  required to
immediately  issue to Golden Gate 50,000  shares of common stock and $15,000 for
each 30-day period, or portion thereof, during which the face amount,  including
interest thereon, remains unpaid.

      The following are the risks  associated  with entering into the Securities
Purchase Agreement:

THERE ARE A LARGE NUMBER OF SHARES  UNDERLYING  OUR  CONVERTIBLE  DEBENTURES AND
WARRANTS  THAT MAY BE AVAILABLE FOR FUTURE SALE AND THE SALE OF THESE SHARES MAY
DEPRESS THE MARKET PRICE OF OUR COMMON STOCK.

      As of March 21, 2005, we had  6,410,187  shares of common stock issued and
outstanding,  convertible  debentures  outstanding that may be converted into an
estimated  2,524,390  shares  of  common  stock at  current  market  prices  and
outstanding  warrants to purchase 150,000 shares of common stock.  Additionally,
we have an  obligation  to  sell  secured  convertible  debentures  that  may be
converted into an estimated  2,524,390  shares of common stock at current market
prices and issue warrants to purchase 150,000 shares of common stock in the near
future.  In  addition,  the  number  of shares of  common  stock  issuable  upon
conversion of the outstanding  convertible debentures may increase if the market
price of our stock  declines.  All of the  shares,  including  all of the shares
issuable upon  conversion of the  debentures  and upon exercise of our warrants,
may be sold without  restriction.  The sale of these shares may adversely affect
the market price of our common stock.

THE  CONTINUOUSLY   ADJUSTABLE  CONVERSION  PRICE  FEATURE  OF  OUR  CONVERTIBLE
DEBENTURES  COULD REQUIRE US TO ISSUE A SUBSTANTIALLY  GREATER NUMBER OF SHARES,
WHICH WILL CAUSE DILUTION TO OUR EXISTING STOCKHOLDERS.

      If we are unable to make  repayment  of the  convertible  debentures  on a
monthly basis, our obligation to issue shares upon conversion of our convertible
debentures is essentially  limitless.  The following is an example of the amount
of  shares  of our  common  stock  that are  issuable,  upon  conversion  of our
convertible debentures (excluding accrued interest), based on market prices 25%,
50% and 75% below the market price, as of March 24, 2005 of $0.45.


                                       6


                                                   Number             % of
% Below      Price Per       With Discount        of Shares        Outstanding
Market         Share            at 20%            Issuable            Stock
------         -----            ------            --------            -----

25%            $.3375            $.27             9,222,223          58.99%
50%            $.225             $.18            15,333,334          70.52%
75%            $.1125            $.09            33,666,667          84.01%

      As  illustrated,  the  number  of shares of  common  stock  issuable  upon
conversion of our  convertible  debentures  will increase if the market price of
our stock declines, which will cause dilution to our existing stockholders.

THE  CONTINUOUSLY   ADJUSTABLE  CONVERSION  PRICE  FEATURE  OF  OUR  CONVERTIBLE
DEBENTURES  MAY  ENCOURAGE  INVESTORS  TO MAKE SHORT SALES IN OUR COMMON  STOCK,
WHICH COULD HAVE A DEPRESSIVE EFFECT ON THE PRICE OF OUR COMMON STOCK.

      The convertible debentures are convertible into shares of our common stock
at a 20%  discount  to the  trading  price  of the  common  stock  prior  to the
conversion.  The significant  downward pressure on the price of the common stock
as Golden Gate  Investors  converts and sells  material  amounts of common stock
could  encourage  short sales by investors.  This could place  further  downward
pressure  on the price of the common  stock.  Golden Gate  Investors  could sell
common  stock  into the market in  anticipation  of  covering  the short sale by
converting its securities,  which could cause the further  downward  pressure on
the stock price. In addition, not only the sale of shares issued upon conversion
or exercise of debentures and warrants,  but also the mere perception that these
sales could occur, may adversely affect the market price of the common stock.

THE  ISSUANCE  OF SHARES  UPON  CONVERSION  OF THE  CONVERTIBLE  DEBENTURES  AND
EXERCISE OF OUTSTANDING WARRANTS MAY CAUSE IMMEDIATE AND SUBSTANTIAL DILUTION TO
OUR EXISTING STOCKHOLDERS.

      The issuance of shares upon conversion of the  convertible  debentures and
exercise of warrants  may result in  substantial  dilution to the  interests  of
other  stockholders  since the investor may ultimately convert and sell the full
amount  issuable on conversion.  Although  Golden Gate Investors may not convert
their  convertible  debentures and/or exercise their warrants if such conversion
or exercise  would cause them to own more than 9.99% of our  outstanding  common
stock,  this  restriction does not prevent Golden Gate Investors from converting
and/or  exercising  some of their holdings and then converting the rest of their
holdings.  In this way,  Golden Gate  Investors  could sell more than this limit
while never holding more than this limit.  There is no upper limit on the number
of shares that may be issued which will have the effect of further  diluting the
proportionate  equity  interest and voting power of holders of our common stock,
including investors in this offering.

IN THE EVENT THAT OUR STOCK PRICE DECLINES, THE SHARES OF COMMON STOCK ALLOCATED
FOR  CONVERSION  OF THE  CONVERTIBLE  DEBENTURES  AND  REGISTERED  PURSUANT TO A
REGISTRATION  STATEMENT  MAY NOT BE  ADEQUATE  AND WE MAY BE  REQUIRED TO FILE A
SUBSEQUENT  REGISTRATION  STATEMENT COVERING ADDITIONAL SHARES. IF THE SHARES WE
HAVE ALLOCATED AND ARE REGISTERING HEREWITH ARE NOT ADEQUATE AND WE ARE REQUIRED
TO FILE AN ADDITIONAL  REGISTRATION STATEMENT, WE MAY INCUR SUBSTANTIAL COSTS IN
CONNECTION THEREWITH.

      Based on our current market price and the potential decrease in our market
price as a result of the issuance of shares upon  conversion of the  convertible
debentures,  we have made a good  faith  estimate  as to the amount of shares of
common stock that we are required to register and allocate for conversion of the
convertible  debentures.  Accordingly,  we are  planning to  register  3,000,000
shares to cover the conversion of the convertible debentures.  In the event that
our stock price  decreases,  the shares of common  stock we have  allocated  for
conversion of the convertible  debentures and are registering  hereunder may not
be adequate. If the shares we plan to allocate to the registration statement for
the shares  underlying the secured  convertible  debentures and warrants are not
adequate and we are required to file an additional  registration  statement,  we
may incur  substantial  costs in connection  with the  preparation and filing of
such additional registration statement.

IF WE  ARE  REQUIRED  FOR  ANY  REASON  TO  REPAY  OUR  OUTSTANDING  CONVERTIBLE
DEBENTURES,  WE WOULD BE REQUIRED TO DEPLETE OUR WORKING CAPITAL,  IF AVAILABLE,
OR RAISE ADDITIONAL FUNDS. OUR FAILURE TO REPAY THE CONVERTIBLE  DEBENTURES,  IF
REQUIRED,  COULD RESULT IN LEGAL ACTION AGAINST US, WHICH COULD REQUIRE THE SALE
OF SUBSTANTIAL ASSETS.

      In February 2005, we entered into a Securities  Purchase Agreement for the
sale of an aggregate of $300,000 principal amount of convertible debentures. The
convertible debentures are due and payable, with 6 3/4% interest, two years from
the date of issuance,  unless sooner  converted into shares of our common stock.
In  addition,  any event of default  could  require the early  repayment  of the
convertible  debentures  at a price  equal to 125% of the  amount  due under the
debentures.  We anticipate that the full amount of the  convertible  debentures,
together  with accrued  interest,  will be  converted  into shares of our common
stock,  in accordance with the terms of the  convertible  debentures.  If we are
required to repay the  convertible  debentures,  we would be required to use our
limited working capital and raise  additional  funds. If we were unable to repay
the debentures when required,  the debenture holders could commence legal action
against us and  foreclose  on all of our assets to recover the amounts  due. Any
such action would require us to curtail or cease operations.


                                       7


                          RECOMMENDATION OF THE BOARD:

      THE BOARD OF DIRECTORS RECOMMENDS THAT STOCKHOLDERS VOTE "FOR" APPROVAL OF
THE PROPOSAL TO AMEND THE CERTIFICATE OF INCORPORATION TO INCREASE THE NUMBER OF
AUTHORIZED SHARES OF THE COMPANY'S COMMON STOCK FROM 10,000,000 TO 50,000,000.


                                       8


         PROPOSAL 3: RATIFICATION OF APPOINTMENT OF INDEPENDENT AUDITORS
                           (ITEM 3 ON THE PROXY CARD)

      The Audit  Committee of the Board of Directors  has  appointed the firm of
Webb & Company, P.A. as the independent registered public accounting firm of the
Company for the year ending  December 31, 2005,  subject to  ratification of the
appointment by the Company's  stockholders.  A representative of Webb & Company,
P.A.  is  expected  to attend  the annual  meeting  to  respond  to  appropriate
questions  and will  have an  opportunity  to make a  statement  if he or she so
desires.

REVIEW OF THE COMPANY'S AUDITED  FINANCIAL  STATEMENTS FOR THE FISCAL YEAR ENDED
DECEMBER 31, 2004

      The Audit  Committee  met and held  discussions  with  management  and the
independent  auditors.  Management  represented to the Audit  Committee that the
Company's  consolidated  financial  statements  were prepared in accordance with
accounting  principles  generally  accepted in the United States,  and the Audit
Committee  reviewed and discussed the  consolidated  financial  statements  with
management and the independent auditors. The Audit Committee also discussed with
the  independent  auditors the matters  required to be discussed by Statement on
Auditing Standards No. 61 (Codification of Statements on Auditing Standards,  AU
380), as amended.

      In addition,  the Audit Committee discussed with the independent  auditors
the  auditors'  independence  from  the  Company  and  its  management,  and the
independent auditors provided to the Audit Committee the written disclosures and
letter required by the Independence Standards Board Standard No. 1 (Independence
Discussions With Audit Committees).

      The Audit Committee  discussed with the Company's internal and independent
auditors  the overall  scope and plans for their  respective  audits.  The Audit
Committee  met with the  internal  and  independent  auditors,  with and without
management present, to discuss the results of their examinations, the evaluation
of the Company's  internal  controls,  and the overall  quality of the Company's
financial reporting.

      Based  on the  reviews  and  discussions  referred  to  above,  the  Audit
Committee  recommended  to the Board of  Directors,  and the Board  approved the
audited financial  statements be included in the Company's Annual Report on Form
10-KSB for the year ended  December 31, 2004, for filing with the Securities and
Exchange Commission.

AUDIT FEES

      Webb & Company,  P.A.  billed  $15,117.00 to the Company for  professional
services  rendered for the audit of our 2004 financial  statements and review of
the financial  statements  included in our 2004 10-QSB filings.  Webb & Company,
P.A. billed $8,900.00 to the Company for professional  services rendered for the
audit of our 2003 financial  statements  and review of the financial  statements
included in our 3rd quarter 10-QSB.

AUDIT-RELATED FEES

      Webb & Company,  P.A.  billed $397.00 to the Company in 2004 for assurance
and related services that are reasonably  related to the performance of the 2004
audit or review of the  quarterly  financial  statements.  Webb & Company,  P.A.
billed $0.00 to the Company in 2003 for assurance and related  services that are
reasonably  related  to the  performance  of the  2003  audit or  review  of the
quarterly financial statements.

TAX FEES

      Webb  &  Company,   P.A.  billed  $700.00  to  the  Company  in  2004  for
professional services rendered for tax compliance,  tax advice and tax planning.
Webb &  Company,  P.A.  billed  $0.00 to the  Company  in 2003 for  professional
services rendered for tax compliance, tax advice and tax planning.

ALL OTHER FEES

      Webb & Company,  P.A. billed $0.00 to the Company in 2003 for services not
described above.

      It is the policy of the Company's  Audit Committee that all services other
than  audit,  review  or  attest  services,  must be  pre-approved  by the Audit
Committee.  All of the  services  described  above  were  approved  by the Audit
Committee.

RECOMMENDATION OF THE BOARD:

THE BOARD OF DIRECTORS  RECOMMENDS THAT STOCKHOLDERS VOTE "FOR" THE RATIFICATION
OF THE APPOINTMENT OF WEBB & COMPANY, P.A. AS THE INDEPENDENT  REGISTERED PUBLIC
ACCOUNTING FIRM OF THE COMPANY FOR THE FISCAL YEAR ENDING DECEMBER 31, 2005.


                                       9


             BENEFICIAL OWNERSHIP OF ULTR COMMON STOCK OF PRINCIPAL
                     STOCKHOLDERS, DIRECTORS AND MANAGEMENT

      The following table sets forth certain  information  regarding  beneficial
ownership of our common stock as of March 21, 2005

o     by each person who is known by us to beneficially  own more than 5% of our
      common stock;
o     by each of our officers and directors; and
o     by all of our officers and directors as a group.



Name and Address                     Amount and Nature         Percent Prior    Percent After
Of Beneficial Holder              of Beneficial Ownership(1)   to Offering(2)    Offering (3)
--------------------              -----------------------      -------------     ----------
                                                                              
Monte Ross                              485,813 (4)                7.41%              5.03%
1240 Dielman Industrial Court
St. Louis, MO 63132

Ernest Clarke                           222,275 (5)                3.42%              2.31%
1240 Dielman Industrial Court
St. Louis, MO 63132

Mark Peterson                           254,893 (6)                3.94%              2.66%
1240 Dielman Industrial Court
St. Louis, MO 63132

Donald Rattner                           66,000 (7)                1.02%                *
1240 Dielman Industrial Court
St. Louis, MO 63132

K. Krollfeifer, Jr.                      32,000 (8)                   *                 *
1240 Dielman Industrial Court
St. Louis, MO 63132

Matthew Klapman                          16,500 (9)                   *                 *
1240 Dielman Industrial Court
St. Louis, MO 63132

Executive Officers and Directors      1,077,481 (10)              15.89%             10.90%
As A Group (6 persons)

Harley Brixey                         1,350,000 (11)              21.06%             14.20%
4389 Winding Oaks Drive
Mulberry, FL 33860 


* Less then one percent.

(1)  Beneficial  Ownership is  determined  in  accordance  with the rules of the
Securities and Exchange  Commission and generally  includes voting or investment
power with respect to  securities.  Shares of common stock subject to options or
warrants  currently  exercisable or  convertible,  or exercisable or convertible
within  60 days of March 21,  2005 are  deemed  outstanding  for  computing  the
percentage  of the person  holding  such  option or  warrant  but are not deemed
outstanding for computing the percentage of any other person.

(2) Percentage based on 6,410,187 shares of common stock outstanding.

(3) Percentage based on 9,510,187 shares of common stock outstanding.

(4)  Includes  100,000  shares owned by the Harriet Ross  Revocable  Trust,  and
174,000 shares owned by the Monte Ross Revocable Trust. Also includes options to
purchase 146,813 shares.

(5) All shares are owned jointly with Mr. Clarke's spouse. Also includes options
for 91,423 shares.

(6) Includes options for 62,000 shares.

(7) Includes options for 29,000 shares.

(8)  Includes  24,000  shares  owned by D&H  Enterprises,  Inc.,  of  which  Mr.
Krollfeifer is a principal. Also includes options for 4,000 shares.

(9) Includes options for 4,000 shares.

(10) Includes options for 371,747 shares.

(11) As reflected by Mr. Brixey's Form 4, filed March 18, 2005.


                                       10


SECTION 16(A) BENEFICIAL OWNERSHIP COMPLIANCE

Section  16(a) of the  Securities  Exchange Act of 1934  requires the  Company's
directors  and executive  officers,  and persons who own more then 10 percent of
the  Company's  Common  Stock,  to file  with  the SEC the  initial  reports  of
ownership  and  reports of  changes  in  ownership  of common  stock.  Officers,
directors  and  greater  than  10  percent  stockholders  are  required  by  SEC
regulation  to furnish the Company  with copies of all Section  16(a) forms they
file.

Specific due dates for such reports have been  established by the Commission and
the Company is required to disclose in this Proxy  Statement any failure to file
reports by such dates  during  fiscal  2004.  Based  solely on its review of the
copies of such reports received by it, or written  representations  from certain
reporting  persons that no Forms 5 were required for such  persons,  the Company
believes  that  during the fiscal year ended  December  31,  2004,  there was no
failure to comply with  Section  16(a)  filing  requirements  applicable  to its
officers, directors and ten percent stockholders.

POLICY WITH RESPECT TO SECTION 162(M)

Section  162(m) of the Internal  Revenue Code of 1986,  as amended (the "Code"),
provides that, unless an appropriate  exemption applies, a tax deduction for the
Company for  compensation  of certain  executive  officers  named in the Summary
Compensation  Table will not be allowed to the extent such  compensation  in any
taxable year exceeds $1 million. As no executive officer of the Company received
compensation  during  2004  approaching  $1 million,  and the  Company  does not
believe that any executive officer's compensation is likely to exceed $1 million
in 2005,  the Company has not  developed an executive  compensation  policy with
respect  to  qualifying   compensation  paid  to  its  executive   officers  for
deductibility under Section 162(m) of the Code.

EXECUTIVE COMPENSATION

      The following tables set forth certain  information  regarding our CEO and
each of our most highly-compensated executive officers whose total annual salary
and bonus for the fiscal years ending  December 31, 2004, 2003 and 2002 exceeded
$100,000:

                           SUMMARY COMPENSATION TABLE

                               ANNUAL COMPENSATION



                                                             Other
                                                             Annual      Restricted     Options      LTIP
   Name & Principal                Salary        Bonus       Compen-       Stock         SARs       Payouts      All Other
       Position           Year       ($)          ($)        sation ($)   Awards($)       (#)         ($)      Compensation
------------------------ ------- ------------ ------------ ------------ ------------- ----------- ------------ --------------
                                                                                              
Monte Ross                2004   167,880           0            --            --        25,000          --            --
  Chief Executive         2003   157,367           0            --            --            --          --            --
  Officer                 2002   152,938           0            --            --       121,813          --            --
------------------------ ------- ------------ ------------ ------------ ------------- ----------- ------------ --------------
Ernest Clarke             2004   111,040           0            --            --        25,000          --            --
   President              2003   103,695           0            --            --            --          --            --
                          2002   103,783           0            --            --        66,423          --            --
------------------------ ------- ------------ ------------ ------------ ------------- ----------- ------------ --------------
Mark Peterson             2004   101,152           0            --            --        30,000          --            --
   Vice President -       2003    93,101           0            --            --            --          --            --
   Engineering            2002    97,877           0            --            --        87,511          --            --


EMPLOYMENT AGREEMENT S

      Messrs. Ross, Peterson,  and Clarke have individual  employment agreements
with Ultradata beginning September 1, 1994. Except as noted herein, the terms of
the  employment  agreements are  substantially  identical.  The agreements  were
extended in 1997 by action of the Board of Directors to October 31, 2000,  again
in 2000 to  October  31,  2003,  and  again  in 2003 to  October  1,  2005.  The
agreements  provide for base salaries,  which are adjusted annually by the Board
of Directors.  If the majority of the Board cannot agree as to a level of salary
adjustment,  the salary will increase by 10% for Mr. Clarke and Mr. Peterson and
5% for Mr. Ross. The employment  agreements restrict each officer from competing
with Ultradata for one year after the termination of his employment  unless that
employee  establishes  that his employment by a competitor  will not involve the
use of any information considered confidential by Ultradata.

STOCK OPTION AWARDS

      The  following  tables set forth certain  information  regarding the stock
options  acquired by the Company's Chief  Executive  Officer and Chief Financial
Officer  during the year ended  December 31, 2004 and those options held by each
of them on December 31, 2004.


                                       11


                      Option Grants in the Last Fiscal Year

                                 Percent
                                 of total
               Number of         options
               securities        granted to
               underlying        employees        Exercise
               option            in fiscal        Price           Expiration
Name           granted           year             ($/share)       Date        
----           ------------      -----------      ---------       ------------
M. Ross            25,000            25             $.72          12/11/2014
E. Clarke          25,000            25             $.72          12/11/2014
                                                           

                    Aggregated Fiscal Year-End Option Values

             Number of securities underlying  Value of unexercised in-the-money
              unexercised options at fiscal    options at fiscal year-end ($)
Name          year-end (#) (All exercisable)   (All exercisable)                
---------     ------------------------------   --------------------------------
M. Ross                  146,813                                    $43,853
E. Clarke                 91,423                                    $23,912

REMUNERATION OF DIRECTORS

Outside  Directors receive $500 per meeting and are reimbursed for out-of-pocket
expenses  incurred on the Company's  behalf.  From time to time they are granted
stock and options as recommended  and approved by the inside  directors.  During
2004, the outside  directors  each received  4,000 options for Ultradata  common
stock with a strike price of $.72 that are exercisable within ten years.

STOCK OPTION PLANS

The information set forth in the table below regarding equity compensation plans
(which  includes  individual  compensation  arrangements)  was  determined as of
December 31, 2004.

EQUITY COMPENSATION PLAN INFORMATION



                                                          Number of                Weighted          Number of securities
                                                   securities to be issued     average exercise      remaining available
                                                      upon exercise of       price of outstanding    for future issuance
                                                    outstanding options,       options, warrants         under equity
                                                    warrants and rights           and rights          compensation plans
                                                    -------------------      --------------------    --------------------
                                                                                                      
Equity compensation plans approved by security
  holders.........................................        280,747                   $.14                       0
Equity compensation plans not approved by
security holders..................................        116,000*                  $.72                      --
                Total.............................        427,663                   $.17                       0


*     Represents  non-qualified  stock options  given to the  Company's  outside
      directors and employees in 2004. The options expire on December 11, 2014.

      We have two stock option plans:  the 1994 Incentive  Stock Option Plan and
the 1996  Incentive  Stock  Option  Plan,  both of which  were  approved  by our
shareholders.  The material terms of the Plans are identical. In aggregate,  the
Plan  authorize  the issuance of options for 500,000  shares,  all of which have
been issued. Of those,  options have been exercised to purchase 94,523 shares of
common stock. These plans have now expired.

CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS

      None.

ANNUAL REPORT ON FORM 10-KSB

      The  Company  will  provide  upon  request  and  without  charge  to  each
stockholder receiving this Proxy Statement a copy of the Company's Annual Report
on Form  10-KSB for the fiscal  year ended  December  31,  2004,  including  the
financial  statements  and financial  statement  schedule  information  included
therein, as filed with the SEC.


                                       12


OTHER BUSINESS

      The Board of  Directors  is not aware of any matter other than the matters
described above to be presented for action at the Meeting. However, if any other
proper items of business should come before the Meeting,  it is the intention of
the  individuals  named  on your  proxy  card as the  proxy  holders  to vote in
accordance with their best judgment on such matters.

                                        BY ORDER OF THE BOARD OF DIRECTORS


                                        /s/ MONTE ROSS
                                        ----------------------------------------
                                        Monte Ross
                                        Chairman of the Board

Dated: March 28, 2005
St. Louis, Missouri


                                       13


                                                                       EXHIBIT A

                         CERTIFICATE OF AMENDMENT TO THE

                          CERTIFICATE OF INCORPORATION

                                       OF

                         ULTRADATA SYSTEMS, INCORPORATED

                Under Section 245 of the General Corporation Law

      The   undersigned,   Chief   Executive   Officer  of  Ultradata   Systems,
Incorporated (the "Corporation"), does hereby certify as follows:

      FIRST: The name of the corporation is:

                         ULTRADATA SYSTEMS, INCORPORATED

      SECOND:  The  certificate of  incorporation  of the  Corporation is hereby
amended by replacing Article Fourth, in its entirety, with the following:

            "FOURTH:  The  Corporation  is  authorized  to issue two  classes of
      stock.  One class of stock shall be Common  Stock,  par value  $0.01.  The
      second  class of stock shall be  Preferred  Stock,  par value  $0.01.  The
      Preferred  Stock,  or any series  thereof,  shall have such  designations,
      preferences and relative, participating,  optional or other special rights
      and  qualifications,  limitations  or  restrictions  thereof  as  shall be
      expressed in the resolution or resolutions providing for the issue of such
      stock  adopted by the board of directors  and may be made  dependent  upon
      facts ascertainable outside such resolution or resolutions of the board of
      directors, provided that the matter in which such facts shall operate upon
      such designations, preferences, rights and qualifications;  limitations or
      restrictions of such class or series of stock is clearly and expressly set
      forth in the resolution or resolutions  providing for the issuance of such
      stock by the board of directors.

      The total  number of shares of stock of each class  which the  Corporation
      shall  have  authority  to issue and the par  value of each  share of each
      class of stock are as follows:

                  Class             Par Value                 Authorized Shares
                  -----             ---------                 -----------------
                  Common             $0.01                       50,000,000
                  Preferred          $0.01                        5,000,000
                                                                 ----------
                  Totals:                                        55,000,000"
                                                                 ========== 

      THIRD: The amendment of the certificate of incorporation  herein certified
has been duly adopted at a meeting of the  Corporation's  Board of Directors and
stockholders holding a majority of the outstanding shares of common stock of the
Corporation in accordance with the provisions of Sections 141(f), 228 and 242 of
the General Corporation Law of the State of Delaware.

      IN WITNESS  WHEREOF,  the  Corporation has caused its corporate seal to be
hereunto  affixed  and  this  Certificate  of  Amendment  of  the  Corporation's
Certificate of Incorporation,  as amended, to be signed by Monte Ross, its Chief
Executive Officer, this ___ day of ________, 2005.

                                        ULTRADATA SYSTEMS, INCORPORATED


                                        ----------------------------------------
                                        Monte Ross
                                        Chief Executive Officer



PROXY

                         ULTRADATA SYSTEMS, INCORPORATED
                   ANNUAL MEETING OF STOCKHOLDERS - TO BE HELD
                                     *, 2005
           THIS PROXY IS SOLICITED ON BEHALF OF THE BOARD OF DIRECTORS

The  undersigned,  revoking all prior  proxies,  hereby  appoints MONTE ROSS and
EARNEST  CLARKE and each of them,  with full power of  substitution  in each, as
proxies for the  undersigned,  to represent the  undersigned and to vote all the
shares of Common Stock of the Company which the undersigned would be entitled to
vote, as fully as the undersigned could vote and act if personally  present,  at
the Annual Meeting of Stockholders  (the "Meeting") to be held on *, 2005, at *,
local time, at *, or at any adjournments or postponements thereof.

Should the  undersigned  be present  and elect to vote at the  Meeting or at any
adjournments or postponements  thereof,  and after notification to the Secretary
of the Company at the Meeting of the  stockholder's  decision to terminate  this
proxy,  then the power of such  attorneys or proxies shall be deemed  terminated
and of no further  force and effect.  This proxy may also be revoked by filing a
written  notice of  revocation  with the  Secretary  of the  Company  or by duly
executing a proxy bearing a later date.

THE BOARD OF  DIRECTORS  RECOMMENDS  A VOTE "FOR" ALL  NOMINEES FOR DIRECTOR AND
EACH OF THE LISTED PROPOSALS.

Proposal (1) The  election as  directors  of all nominees  listed below to serve
until the 2006 Annual Meeting of  Stockholders  or until their  successors  have
been duly elected and qualified (except as marked to the contrary).

Nominees:
01)    Monte Ross      02)    Earnest Clarke           03)    Mark L. Peterson
04)    Donald Rattner  05)    H. Krollfeifer, Jr.      06)    Matthew Klapman

FOR ALL [_]          WITHHOLD ALL [_]              FOR ALL EXCEPT [_]

To withhold  authority  to vote,  mark "For All Except" and write the  nominee's
number on the line below.

Proposal (2) Amending the Certificate of Incorporation to increase the Company's
authorized shares of common stock from 10,000,000 shares to 50,000,000 shares.

                       FOR |_|   AGAINST |_|  ABSTAIN |_|

Proposal (3)  Ratification  of the  appointment  of WEBB & COMPANY,  P.A. as the
independent registered public accounting firm of the Company for the fiscal year
ending December 31, 2005.

                       FOR |_|   AGAINST |_|  ABSTAIN |_|

The  shares  represented  by  this  proxy  will  be  voted  as  directed  by the
stockholder,  but if no instructions are specified, this proxy will be voted for
the election of the Board  nominees and for  proposals (2) and (3). If any other
business is presented at the Meeting, this proxy will be voted by those named in
this proxy in their best  judgment.  At the present time, the Board of Directors
knows of no other business to be presented at the Meeting.

The undersigned acknowledges receipt from the Company, prior to the execution of
this proxy,  of the Notice of Annual Meeting and  accompanying  Proxy  Statement
relating  to the Meeting and an Annual  Report to  Stockholders  for fiscal year
ended December 31, 2004.

NOTE:  PLEASE MARK, DATE AND SIGN AS YOUR NAME(S) APPEAR(S) HEREON AND RETURN IN
THE ENCLOSED  ENVELOPE.  IF ACTING AS AN  EXECUTORS,  ADMINISTRATORS,  TRUSTEES,
GUARDIANS,  ETC.,  YOU  SHOULD  SO  INDICATE  WHEN  SIGNING.  IF THE  SIGNER  IS
CORPORATION, PLEASE SIGN THE FULL CORPORATE NAME, BY DULY AUTHORIZED OFFICER. IF
SHARES ARE HELD JOINTLY, EACH SHAREHOLDER SHOULD SIGN.

Signature (Please sign within the box) [ ________ ] 

DATE: _______, 2005 Signature (Joint owners) [_________ ]

DATE: _______, 2005