- Managed Services
- About Us
Glenn Felson oversees Kastle Systems’ Northeastern Region which is the largest commercial managed electronic security company in New York. This division is comprised of Kastle System’s New York City office, as well as the offices of Mutual Security Services and Stat Land Security Services. By unifying these three brands under one leader, Kastle Systems in able to leverage the combined resources of the three companies to better meet the needs of clients and enable unprecedented growth by expanding into other Northeast geographies and new verticals. With a history of over 45 years in the New York area, the Kastle Northeast Region protects over 6,200 sites for leaders in Class A commercial real estate buildings, multifamily buildings, prominent tenants, and marquee retail brands.
Previously, Glenn was Senior Vice President and General Manager for New York and Affiliates for William Raveis, one of the largest Real Estate brokerage and service providers in the country. There he led a team of over 200 employees and independent contractors and his responsibilities included overseeing the growth and operations of the company’s franchise division which spanned 8 states and the company’s New York brokerage. Prior to William Raveis, Glenn worked at Realogy as a Regional Vice President leading a team responsible for growing three of the world’s largest real estate brands throughout the northeast US.