Boston Harbor Angels

Boston Harbor Angels is an angel group in Boston that invests in high growth, early stage companies within the medical devices, IT, consumer products, business products, specialty materials, Internet, aviation, and other sectors. Founded 2004 in Boston, Massachusetts, United States by Mic Williams, this angel group invests in seed, early stage and late stage companies. Its portfolio companies include Zylö Therapeutics, DetraPel, Tunnel, LaunchPad Medical, KnipBio, FutureFuel.io, Astrocyte Pharmaceuticals, Siamab Therapeutics, and Avaxia Biologics. As of February 2020, Boston Harbor Angels has made 20 investments. Their most recent investment was on Sep 26, 2019, when Zylö Therapeutics raised $4M. Boston Harbor Angels has had two exits, the most notable of which include Vizibility and SmartCells.

The firm focuses on early-stage companies, usually looking to raise $250K to $1.5M