US angel groups

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Today, we selected 20 active US angel groups from our database, investing in startups.  

Our team reviewed, checked, and enriched the list with the necessary data.

(The first 10 are free for all subscribers, the last 10 are open to our premium subscribers.)

Here goes:

• BlueWater Angels — Based in Saginaw, Michigan, BlueWater Angels is part of the Michigan Capital Network, the state’s largest and most active angel investment group. The organization provides its members with high-quality investment opportunities in high-growth businesses throughout Michigan and beyond, concentrating in mid-Michigan and Northern Michigan. Its members collaborate to allocate capital and support promising regional startups.

• HBS Alumni Angels — Located in Allston, Massachusetts, HBS Alumni Angels is an angel investment group focused on seed-stage opportunities in the education sector. The Harvard Business School Alumni Angels Association serves as an educational and networking platform for Harvard alumni and participants seeking to research and invest in early-stage companies individually, fostering learning and collaboration in entrepreneurship.

• Irish Angles — Based in Chicago, Illinois, IrishAngels is a seed-stage angel investing group of 250+ investors affiliated with the University of Notre Dame. The group invests in B2B and consumer technology startups, deploying over $65 million into more than 100 companies since 2012, supporting innovation and growth across early-stage ventures nationwide.

• Musha Ventures — Headquartered in New York, Musha Ventures is a global angel group investing in seed and A-round technology startups. The firm focuses on early-stage technology ventures and seeks to back high-potential companies across sectors and geographies with a flexible, opportunistic investment approach.

• Music Capital Partners — Based in Milwaukee, Wisconsin, Music Capital Partners is an angel group specializing in media, entertainment, and SaaS sectors. The group provides seed, angel, and venture capital exclusively to the music industry, connecting qualified angel investors with investment opportunities tailored to innovative ventures in music and entertainment.

• Nashville Capital Network — Located in Nashville, Tennessee, Nashville Capital Network is an angel investment organization supporting high-growth startups across SaaS and related industries. With over 100 investors—many being successful founders and executives—NCN manages multiple venture funds and leverages its members’ expertise to identify, develop, and scale promising companies.

• Queen City Angels — Based in Cincinnati, Ohio, Queen City Angels is a leading angel group investing in AI, ML, and SaaS startups at the seed and A-round stages. Comprising more than 190 accredited investors, QCA provides funding, mentoring, and strategic guidance to early-stage ventures, having invested over $100 million in regional innovation since 2000.

• Riptide Ventures — Operating from Baltimore, Maryland, Riptide Ventures is a network-powered angel syndicate investing in early-stage SaaS startups, particularly in regulated industries. The group emphasizes collaborative diligence and founder support, focusing on companies driven by strong customer demand and real-world problem-solving.

• RTP Angel Fund — Based in Park City, Utah, RTP Angel Fund is a member-managed angel fund focused on AI, ML, and SaaS companies in North Carolina, primarily around Raleigh-Durham. Investing at pre-seed through Series A, the fund plays active leadership roles and typically invests $150K–$250K to help local entrepreneurs scale and succeed.

• Sand Hill Angels — Situated in Mountain View, California, Sand Hill Angels is a group of over 140 Silicon Valley investors specializing in deep tech and SaaS startups. For 25 years, they have partnered with venture firms and the Bay Area ecosystem to fund, mentor, and accelerate innovative early-stage companies.

That’s all for today. Have a great day!

Tzakhi

Founder of InvestorsLists.VC and Meet.Capital 

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