JFK Investment Company is a privately held commercial real estate firm based in Bloomfield Hills, Michigan. Founded in 1980 by Joseph Kosik Jr., the firm operates as a family-owned business specializing in investment, development, leasing, and property management of commercial real estate assets throughout Michigan. Since its founding, the firm has owned and managed over 2.2 million square feet of commercial real estate in the Metro Detroit area. The company focuses on office, retail, industrial, and mixed-use properties located in suburban markets across Michigan, including Birmingham, Bloomfield Hills, Farmington Hills, Novi, Troy, Plymouth, Flint, and Livonia. JFK Investment maintains an investment strategy centered on long-term asset ownership with an emphasis on flexible leasing arrangements and hands-on property management. The firm's portfolio consists primarily of multi-tenant office buildings and business parks positioned in Michigan's suburban office corridors.