Copyright © 2020 Binswanger. Binswanger is a global leader in full-service commercial real estate. Since 1931, the company has been helping its clients -more than half of the Fortune 500- to realize their full real estate potential.  Founded by real estate innovator and pioneer, Frank Binswanger Sr., the employee-owned company has long been known as the industry leader in the acquisition and disposition of industrial and commercial facilities around the globe.