Sentinel MGI, a leading security company in NYC, is bringing attention to the growing demand for private security services that are both proactive and professionally managed by experienced law enforcement personnel. The company, which was founded by former NYPD Captain Robert J. Buser, continues to offer tailored security and investigative services for a wide range of clients across the greater New York region.
With public safety needs becoming increasingly multifaceted in densely populated cities like New York, the role of private security firms has expanded significantly. According to IBISWorld, the U.S. security services industry generates over $40 billion annually, driven in part by heightened awareness around crime prevention, workplace safety, and emergency preparedness. In this environment, security companies in New York are being relied upon not only for physical protection, but also for strategic planning, threat assessment, and situational intelligence.
Sentinel MGI’s approach is shaped by its unique internal composition—comprised largely of professionals with backgrounds in law enforcement and the military. The company’s leadership and operational personnel are selected based on their ability to uphold rigorous standards of discipline, professionalism, and integrity, making them well-suited to handle the diverse security challenges that exist across NYC.
Through its portfolio of services, Sentinel MGI supports a wide range of industries, including real estate, corporate offices, high-net-worth individuals, event venues, and critical infrastructure facilities. Specific offerings include armed security guards for high-risk environments and personal bodyguards for individuals requiring discreet and dependable protection. These solutions are developed with a focus on adaptability—balancing visible deterrence with non-intrusive presence depending on the client’s needs.
As one of the more established security firms in NYC, Sentinel MGI has grown to include over 270 registered New York State security officers, with additional support from a team of professional investigators. This expansion reflects both market demand and the company's emphasis on strict compliance with state licensing and operational standards.
“Many clients today are looking beyond basic guard coverage. They want security professionals who understand how to de-escalate situations, coordinate with law enforcement when necessary, and operate with discretion in public and private environments,” a company spokesperson noted in internal materials. By drawing from the experience of the NYC law enforcement community, Sentinel MGI has positioned itself as a partner for businesses and individuals seeking comprehensive, high-trust protection.
The rise in corporate and residential security concerns throughout urban areas has also elevated the relevance of security agencies in NYC that can offer scalable services. Whether providing round-the-clock surveillance, executive protection, or investigative services, companies like Sentinel MGI help fill gaps where public resources may be limited or stretched thin.
In addition to physical security, Sentinel offers investigative services designed to assist with background checks, internal theft cases, surveillance, and fraud prevention. These services are often used by corporate clients and attorneys to support compliance, litigation preparation, or internal audits. Combining these services under one umbrella has made Sentinel a preferred choice among clients seeking streamlined, integrated solutions.
Security needs in New York continue to evolve, with clients requiring greater situational awareness, legal compliance, and cultural sensitivity from their security teams. Sentinel MGI’s background in public service and its ongoing commitment to professionalism make it one of the most trusted security companies NYC has to offer.
As businesses and private individuals navigate increasingly complex safety considerations, the presence of well-trained, law enforcement-informed security professionals remains an important part of the broader public safety ecosystem.
About Sentinel MGI
Sentinel MGI was founded in 2003 by Robert J. Buser, a former NYPD Captain and graduate of the FBI National Law Enforcement Academy in Quantico, Virginia. Based in Queens Village, NY, Sentinel is a full-service security and investigative firm providing services across the New York region and to national and international clients. The company’s team is composed of handpicked professionals from the law enforcement and private security communities, offering services such as armed guards, personal protection, and private investigations.
Learn more at https://www.sentinelmgi.com.
Media Contact
Company Name: Sentinel MGI
Contact Person: Robert
Email: Send Email
Phone: 718-740-3600
Address:96-59 222nd Street, Suite 200
City: Queens Village
State: NY 11429
Country: United States
Website: https://www.sentinelmgi.com/
