Angel Funded Startups in United States
50+ angel funded startups in united states — recent funding rounds, disclosed amounts, and headquarters. Updated weekly, free to browse.
The 50 most recent U.S. angel rounds on this page span December 2023 through August 2025, with disclosed check sizes ranging from $10K (Åndra Labs, Denver, July 2025) to $4M (HappyPath, New York, November 2024). Artificial intelligence is the dominant sector, accounting for roughly 16 of the 50 companies — among them Gentrace, Aethero, Fluence, and Legalyze.ai — distributed across San Francisco, Miami, and secondary markets including Madison, Wisconsin and Dallas, Texas.
Geographic clustering is pronounced: San Francisco and Miami each host five or more companies in the set, while Delaware-registered addresses across Dover, Wilmington, and Middletown appear for six entries — a pattern consistent with early-stage U.S. incorporation norms. Approximately 38% of rounds carry undisclosed amounts. Financial services (HAVIUM, AffinIT, AlgoEdge) and commerce (SmarterLicense, Reeve, GoodLove Foods) form the next-largest sector clusters behind AI.
Most recent rounds
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Frequently asked
What are the largest disclosed angel rounds in this set?
HappyPath (New York, November 2024) raised $4M — the largest disclosed amount among the 50 entries — followed by Questflow (Emeryville, California) at $2M in July 2024. Three additional companies — oNabu (Wilmington, Delaware), SmarterLicense (Sunnyvale, California), and Epi One (Brooklyn, New York) — each closed $1M rounds between May 2024 and June 2025.
Which cities or metros show the most angel activity in this dataset?
San Francisco accounts for at least six entries — VisionBrain, Aethero, Fluence, LANS, Bling, and Gentrace — and Miami for five, including Reeve, Virtual Scale, Scalytics, Firsties, and aignosi. Delaware-registered cities (Dover, Wilmington, Middletown) collectively appear for six companies, though those addresses typically reflect incorporation domicile rather than operational presence.
How concentrated is AI as a sector among these angel-funded companies?
Artificial intelligence is the single largest sector, representing approximately 16 of the 50 companies shown — roughly a third of the set. They range from AI risk management (Artificial Intelligence Risk, Inc., Connecticut) and AI-powered legal tools (Legalyze.ai, Dallas) to infrastructure and evaluation tooling (Gentrace, Scalytics, Aethero, Fluence), with the majority based in or registered in San Francisco or Miami.
What share of these angel rounds have undisclosed amounts?
Roughly 19 of the 50 rounds — about 38% — list undisclosed amounts, including AI companies such as Aethero, Fluence, Monetizy, and Anjo.ai as well as software firms like AlignICP and Modus. The pattern cuts across sectors and geographies, so funding date and sector vertical are the primary available signals for outreach prioritization on those records.
What is the typical check size range for disclosed angel rounds in this set?
Among the 31 disclosed amounts, most fall between $100K and $600K — AffinIT raised $600K (Cranbury, New Jersey, May 2025), HAVIUM $550K (Seattle, August 2025), and Virtual Scale $380K (Miami, March 2025). The range extends from $10K for Åndra Labs (Denver, July 2025) at the low end to $4M for HappyPath (New York, November 2024) at the high end.
Which non-AI sectors appear most frequently in this angel cohort?
Financial services is the most represented non-AI sector, with four companies: HAVIUM (Seattle), Holistico (Parsippany, New Jersey), AffinIT (Cranbury, New Jersey), and AlgoEdge (Dover, Delaware). Commerce and shopping (Reeve, GoodLove Foods, SmarterLicense, PurvX) and administrative services (Honeycake, leadership.NET, Modus) each account for three to four entries.
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