Founded in 1986, JAL Diversified Management Corp. provides clients property management, accounting, financial, investment advisory and due diligence services. Each day, JAL applies a responsive, service-oriented philosophy to a portfolio of 57 properties and 5,500 units located throughout all five boroughs of New York City, and Long Island. JAL principals combine their 60 years in the real estate industry to tackle every aspect of property ownership and operations.