Triangle Angel Partners is an angel group in North Carolina that focuses on investing in early-stage companies. Founded 2012 in Chapel Hill, North Carolina, United States by Craig Stone, it invests in early stage ventures. Its portfolio companies include Deep Blue Medical Advances, Pryon, OrbitalRx, Carpe, Alievio, ProAxion, Second Nature, Mira, Windsor Circle, and Testive. As of March 2020, Triangle Angel Partners has made 15 investments. Their most recent investment was on June 27, 2019, when Deep Blue Medical Advances raised. Triangle Angel Partners has had two exits, the most notable of which include Windsor Circle and WedPics. The company has raised a single venture fund, Triangle Angel Partners II. This fund was announced on April 15, 2016 and raised a total of $4.1M.