Tappan Hill Ventures is a venture capital firm in Michigan that focuses on earning an above average risk adjusted rate of return while cultivating contacts. Founded 2014 in Ann Arbor, Michigan, United States, the company invests in seed stage, early growth and rare later stage investments. Its portfolio companies include Casted, Kumanu, Groundspeed Analytics,Filament, and Quikly. As of February 2020, Tappan Hill Ventures has made five investments. Their most recent investment was on February 5, 2020, when Casted raised $2.5M. Casted is a platform to manage, activate, and measure branded podcasts.