Istar Hqi LP provides property management for the 1500 and l600 Riveredge Parkway NW Buildings. The business is housed in the 1600 building on the first floor. IBM is a tenant in the 1500 building, as is the IBM Credit Union. The 1600 building is decorated with vibrant original paintings by the owner of the building throughout the first floor. It is well appointed and very clean with a security guard posted at the front entry into the building.