SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                ----------------

                                    FORM 8-K


                                 CURRENT REPORT


                     Pursuant to Section 13 or 15(d) of the
                         Securities Exchange Act of 1934



         Date of Report (Date of earliest event reported): May 14, 2003


                            Daleen Technologies, Inc.
             ------------------------------------------------------
             (Exact name of registrant as specified in its charter)


           Delaware                      0-27491                 65-0944514
  ----------------------------        --------------         -------------------
  (State or other jurisdiction        (Commission            (IRS Employer
  of incorporation)                   File Number)           Identification No.)


           902 Clint Moore Road, Suite 230, Boca Raton, Florida          33487
     ---------------------------------------------------------        ----------
              (Address of principal executive offices)                (Zip code)


       Registrant's telephone number, including area code: (561) 999-8000





Item 5.       Other Events.

     Daleen Technologies, Inc. (the "Company") reports that on May 14, 2003, the
Company's largest outsourcing service customer, Allegiance Telecom, Inc. and its
affiliates ("Allegiance"),  announced that it had filed for relief under Chapter
11 of the U.S.  Bankruptcy Code. We believe that the Company  provides  services
that are  critical to the  operations  of  Allegiance  and that the Company is a
"critical  vendor" to Allegiance.  The Company is in discussions with Allegiance
to confirm its "critical vendor" status and to make arrangements for the Company
to continue to provide services and receive payments for services. The Company's
last due invoice was paid on schedule and we anticipate discussing payments that
will be coming  due this  month.  While  the  Company  anticipates  that it will
continue to do business with Allegiance  while it  restructures  its operations,
there can be no assurance that this business  relationship  will continue during
the course of the Chapter 11  proceedings.  If Allegiance  ceases to do business
with the Company and the Company fails to obtain  additional  financing or fails
to engage in one or more strategic alternatives,  it may have a material adverse
effect on the Company's ability to continue to operate as a going concern.


Item 7.       Financial Statements and Exhibits.

         (a) Not applicable

         (b) Not applicable

         (c) Exhibits

             None








                                    SIGNATURE

     Pursuant to the  requirements  of the Securities  Exchange Act of 1934, the
registrant  has duly  caused  this  report  to be  signed  on its  behalf by the
undersigned hereunto duly authorized.


                                             DALEEN TECHNOLOGIES, INC.


                                             By:   /s/ Jeanne T. Prayther
                                                   -----------------------------
                                                   Jeanne T. Prayther
                                                   Chief Financial Officer

Dated:  May 21, 2003