Broad Street Angels is a Philadelphia-based angel group affiliated with The Union League of Philadelphia that backs early-stage startups, with a stated Mid-Atlantic focus and broader U.S. investment activity. The group invests through accredited Union League members across healthcare, medical devices, technology, finance, real estate, consumer, education, agriculture, robotics and aerospace-related opportunities. Typical individual checks range from $25,000 to $1 million or more, and the group has invested almost $14 million in more than 50 companies since 2017.