Chairman Jack Shaffer founded HSA Commercial Real Estate in 1981.HSA Commercial (dba HSA Commercial Real Estate) owns, develops, and manages retail, office, health care, industrial, and mixed-use properties. The company owns approximately 15 million sq. ft. of leasable space in more than a dozen states and manages an additional 15 million sq. ft. It also offers commercial real estate brokerage, consulting, and financing services, including leasing and purchasing, asset management, marketing, and facility assessments. Among the types of properties it has developed are business parks, medical office buildings, distribution facilities, and shopping centers