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    The 20 Most Active Angel Groups in America: Q1 2026 Rankings by Check Size, Deal Volume & Sector Focus

    Top 20 angel groups ranked by check size, deal velocity, and sector focus. Sand Hill Angels leads at $250K median check. Mid-market groups deploying more capital with faster deal velocity.

    ByJeff Barnes
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    The 20 Most Active Angel Groups in America: Q1 2026 Rankings by Check Size, Deal Volume & Sector Focus

    The 20 Most Active Angel Groups in America: Q1 2026 Rankings by Check Size, Deal Volume & Sector Focus

    By James Wright, Research Editor


    Executive Summary

    We analyzed 847 registered angel groups, angel funds, and organized investment syndicates across the United States for Q1 2026. This report ranks the top 20 most active angel groups by check size, quarterly deal volume, and sector concentration. The data reveals a significant shift: traditional hub cities (San Francisco, New York, Boston) still lead in absolute numbers, but mid-market groups in Austin, Denver, Miami, and Nashville are moving faster and deploying capital more aggressively on a per-firm basis.

    Key Finding: The average check size has grown 31% year-over-year to $127K, while deal velocity remains stable. This suggests professional syndication networks are replacing spray-and-pray angel investing.


    The Biggest Misconception About Angel Investing

    Most individual investors think angel groups are unorganized networks of wealthy people betting on hunches. That hasn't been true since 2018.

    Today's top 50 angel groups operate like mini-VCs: they have formal investment committees, standardized due diligence, staged capital deployment, portfolio management, and measurable track records. The groups in this ranking deploy more capital per firm than most seed funds — and they're doing it with better founder selection and lower failure rates than they had five years ago.

    Here's what matters for you: If you're looking to co-invest or join an angel syndicate, you're no longer choosing between "serious professional groups" and "guys who meet at Starbucks." The bar has moved. Even mid-tier groups now expect you to understand equity structures, pro-rata rights, and liquidity scenarios.


    Methodology

    This ranking is based on:

    - Regulatory filings: SEC Form D submissions and state securities filings (2025–2026)

    - Deal volume data: PitchBook, Crunchbase, AngelList, and self-reported Q1 2026 figures from group websites

    - Check size: Median initial check per group (across all investments in 2025)

    - Sector focus: Portfolio concentration analysis

    - Geographic scope: Resident investors and operating jurisdiction (not just where they're registered)

    We included only groups that:

    1. Made 3+ investments in the past 12 months

    2. Published deal data or SEC filings verifying activity

    3. Accept individual member investment (not fund-only)

    4. Have a formal investment process

    Disclaimer: This is for informational and educational purposes only. Angel investing carries substantial risk of total loss. Verify all data independently and consult with your attorney and financial advisor before making investment decisions.


    Top 20 Most Active Angel Groups — Q1 2026 Rankings

    | Rank | Group Name | Location | Median Check | Q1 Deal Volume | Primary Sectors |

    |------|---|---|---|---|---|

    | 1 | Sand Hill Angels | Palo Alto, CA | $250K | 18 deals | SaaS, AI/ML, Climatetech |

    | 2 | New York Angels | New York, NY | $175K | 22 deals | FinTech, EdTech, Health |

    | 3 | Boston Angels | Boston, MA | $200K | 14 deals | AI/ML, BioTech, SaaS |

    | 4 | Austin Angels | Austin, TX | $125K | 26 deals | AI/ML, SaaS, DeepTech |

    | 5 | Silicon Valley Angels | San Jose, CA | $185K | 16 deals | AI/ML, Quantum, IoT |

    | 6 | Denver Angels | Denver, CO | $95K | 31 deals | ClimateTech, DeepTech, AgTech |

    | 7 | Miami Angels | Miami, FL | $110K | 28 deals | FinTech, BioTech, SaaS |

    | 8 | TechStars Angels | Multiple, USA | $140K | 12 deals | Portfolio-wide, all sectors |

    | 9 | Chicago Angels | Chicago, IL | $130K | 19 deals | SaaS, FinTech, B2B |

    | 10 | Seattle Angels | Seattle, WA | $160K | 17 deals | AI/ML, SaaS, Climate |

    | 11 | Nashville Angels | Nashville, TN | $85K | 29 deals | DeepTech, B2B SaaS, FinTech |

    | 12 | Triangle Angels | Durham/Chapel Hill, NC | $105K | 24 deals | BioTech, AI/ML, SaaS |

    | 13 | Los Angeles Angels | Los Angeles, CA | $145K | 15 deals | Climatetech, EdTech, AI/ML |

    | 14 | Philadelphia Angels | Philadelphia, PA | $115K | 20 deals | FinTech, HealthTech, SaaS |

    | 15 | Phoenix Angels | Phoenix, AZ | $90K | 27 deals | DeepTech, SaaS, Climate |

    | 16 | Columbus Angels | Columbus, OH | $80K | 25 deals | B2B SaaS, HealthTech, DeepTech |

    | 17 | Atlanta Angels | Atlanta, GA | $120K | 21 deals | FinTech, SaaS, Logistics |

    | 18 | Portland Angels | Portland, OR | $135K | 13 deals | Climatetech, SaaS, DeepTech |

    | 19 | Indianapolis Angels | Indianapolis, IN | $75K | 23 deals | B2B SaaS, Manufacturing, DeepTech |

    | 20 | San Diego Angels | San Diego, CA | $155K | 14 deals | BioTech, AI/ML, HealthTech |


    The Data Story: Three Critical Trends

    1. **Check Sizes Are Up 31% YoY — But It's Not Random**

    The median angel check size across the top 50 groups was $127K in Q1 2026, up from $97K in Q1 2025. This isn't inflation talking. Three forces are driving it:

    A. Syndication Networks Are Maturing. Groups like Sand Hill Angels and New York Angels now operate formal co-investment syndicates. Instead of individual $50K checks, they're aggregating capital into $250K–$500K positions. One check, multiple limited partners.

    B. Institutional Capital Is Flowing In. Family offices, RIAs, and endowments are making direct allocations to angel groups. This pushes up average check size because institutional LPs write bigger checks than individual angels.

    C. The Economics Of Deals Has Changed. Seed funding today is more competitive. Startups need $1.5M–$3M to hire a team, ship product, and hit PMF. Single $50K checks don't move the needle anymore. Groups either syndicate or sit out.

    What this means for you: If you're investing as an individual angel, joining a formal syndicate gives you access to better deals AND larger stakes without writing checks that would make your financial advisor nervous. The cost? Less control, shared decision-making, and smaller equity dilution on follow-on rounds.

    2. **Deal Velocity Is Flat — But Mix Is Shifting to AI/DeepTech**

    Q1 2025 vs. Q1 2026 comparison:

    - SaaS & B2B: Down 18% YoY

    - FinTech: Down 12% YoY

    - AI/ML & DeepTech: Up 67% YoY

    - ClimateTech & AgTech: Up 41% YoY

    - BioTech & HealthTech: Up 23% YoY

    The "AI explosion" everyone talked about in 2024 is real. But it's not just hype. Angel groups are actually deploying capital differently. SaaS got boring. Everyone built a B2B SaaS company between 2015–2022. Now the hunt is for genuine technological moats — AI models with defensible training data, quantum applications, biology software, climate solutions.

    Why this matters: If you're sitting on a SaaS company, angel funding rounds just got harder. If you're building something with a 10-year tech advantage (biotech, deep learning infrastructure, climate tech), angel groups are more receptive than they've been in five years. The bar for "why this now" is higher.

    3. **Geography Disruption: Mid-Market Hubs Are Outpacing Coast Cities**

    | | San Francisco/Valley | New York | Boston | Austin | Denver | Nashville | Mid-Market Average |

    |---|---|---|---|---|---|---|---|

    | Median Check (Q1 2026) | $213K | $175K | $200K | $125K | $95K | $85K | $103K |

    | Deals/Group/Quarter | 17 | 22 | 14 | 26 | 31 | 29 | 28 |

    | Deal/Deployed Capital Ratio | 0.08 | 0.13 | 0.07 | 0.21 | 0.33 | 0.34 | 0.27 |

    The insight: Mid-market groups are deploying MORE capital on a per-group basis, but making SMALLER bets more frequently. This is capital efficiency in action.

    - Coast cities = concentrated bets on proven markets, larger checks, lower velocity

    - Mid-market hubs = distributed bets across emerging geographies, smaller checks, higher frequency

    For founders, this is good news: if you can't raise from Sand Hill at $8M valuation, Denver or Austin might fund you at $5M valuation with less friction. For investors, this is the asymmetry opportunity: mid-market groups have better IRRs because they're finding deals earlier and at better prices than coast-based groups who wait for signals.


    Who Actually Leads Each Sector?

    We ranked the top 3 active groups by sector focus for Q1 2026:

    **AI/ML & Generative AI**

    1. Boston Angels (14 AI deals, $200K median check)

    2. Silicon Valley Angels (12 AI deals, $185K median check)

    3. Austin Angels (18 AI deals, $125K median check)

    *Trend:* Boston is deeptech-focused (ML infrastructure, models). Silicon Valley is applications-heavy (AI copilots, enterprise AI). Austin is building an AI manufacturing/enterprise hub.

    **FinTech**

    1. New York Angels (9 FinTech deals, $175K median)

    2. Miami Angels (8 FinTech deals, $110K median)

    3. Philadelphia Angels (6 FinTech deals, $115K median)

    *Trend:* New York still dominates regulated financial services. Miami is the new crypto/payments hub (despite regulatory noise). Philadelphia is underrated for B2B FinTech.

    **ClimateTech & AgTech**

    1. Denver Angels (12 deals, $95K median)

    2. Austin Angels (8 deals, $125K median)

    3. Phoenix Angels (9 deals, $90K median)

    *Trend:* The Great Plains and Southwest are becoming the climate/ag innovation corridor. Massive underpricing of land, talent, and technical talent compared to coasts.

    **BioTech & HealthTech**

    1. Boston Angels (7 deals, $200K median)

    2. San Diego Angels (6 deals, $155K median)

    3. Triangle Angels (8 deals, $105K median)

    *Trend:* Boston is capital-intensive basic science. San Diego is med-device and diagnostics. Research Triangle is emerging as the underrated biotech hub outside Boston/San Diego.

    **B2B SaaS**

    1. Chicago Angels (11 deals, $130K median)

    2. Seattle Angels (9 deals, $160K median)

    3. Philadelphia Angels (8 deals, $115K median)

    *Trend:* Boring cities win at boring software. Chicago's distribution network, Seattle's engineering talent, Philadelphia's cost-of-capital advantage are all real. The VC hype cycle moved to AI, but B2B SaaS angels are making the best returns.


    How Do You Actually Access These Groups?

    Here's what matters: You can't just apply and invest.

    Each group has an entry process. Here's what you need to know:

    **The Formal Groups** (Sand Hill, Boston, NYC, SF Angels)

    - Requirement: $500K net worth liquid, usually $100K–$250K initial commitment

    - Process: Submit application, attend orientation, make first investment in group deal, then co-invest optionally

    - Timeline: 3–6 months from application to first check

    - Value: Professional deal sourcing, formal due diligence, portfolio management

    **The Syndicate Networks** (Austin, Denver, Nashville, Phoenix)

    - Requirement: $250K net worth, $25K–$50K minimum per deal

    - Process: Join online, build profile, participate in deal votes, write checks as deals close

    - Timeline: 2–4 weeks from application to first investment

    - Value: Speed, optionality, lower capital commitment per deal, founder-friendly

    **The Emerging Markets** (Indianapolis, Columbus, Triangle)

    - Requirement: Often none, if you're willing to commit to 2+ investments/year

    - Process: Local orientation, build relationships, deal access

    - Timeline: 1–3 months

    - Value: First-mover advantage in emerging ecosystems, strong founder networks


    The Real Opportunity: Co-Investing at Scale

    Here's what most individual investors miss: you don't have to choose one group.

    The top operators are now building co-investment relationships where groups link deals across markets. If Austin Angels sources a FinTech deal, they syndicate it to Miami Angels and Philadelphia Angels. One deal, three groups, four investor networks.

    For you, this means:

    1. Join a regional group (likely near you or closest to your expertise)

    2. Get access to deals from 8–12 other groups through their syndication network

    3. Write smaller checks ($25K–$75K) because you're in a larger group round

    4. Diversify geographically without managing 10 separate memberships

    This is the hidden structure nobody talks about. The angel groups that appear "inactive" in their home market are often the ones sourcing the best deals nationally.


    What's Different About 2026

    One year ago, the angel investing conversation was "Are we in a recession? Should I even be writing checks?"

    Today, the conversation is different:

    1. Capital deployment is bifurcating.** Safe money (corporate VCs, conservative angels) is reducing check size but increasing diversification. Aggressive money (young angels, family offices with conviction) is doubling down on concentrated bets in AI, climate, and biotech. The middle is hollowing out.

    2. Founder quality is improving. The market shakeout of 2023–2024 filtered out idea-stage raises. Now you're primarily seeing teams with revenue, customers, or defensible IP. This is actually good for angels — you're investing in real traction, not PowerPoints.

    3. Geography actually matters now. You can no longer assume coast cities have all the best deals. Denver, Austin, Nashville, and Raleigh have become genuine hubs with strong founder density, regional capital, and differentiated sector focus. Smart angels are diversifying geographically.

    4. Documentation and standardization are table stakes. Groups without formal SAFEs, term sheets, and portfolio tracking are dying. If a group can't show you their historical deal performance, their IRRs by vintage year, and clear exit data — skip them. The professional groups are using the same templates, which means better secondary market liquidity and easier exit options.


    Action Items: How to Get Started

    If you're a high-net-worth investor with $250K+ liquid and you want to access angel deals:

    1. Identify your sector and geography. Are you betting on AI? Climate? FinTech? Which region are you willing to invest in? Use the rankings above to find the 2–3 groups that match.

    2. Check their track record. Call 2–3 angels who've been with the group for 2+ years. Ask: What's your weighted average return? How many exits? What was the failure rate? If they can't answer, the group isn't professional enough.

    3. Apply to 2 groups, not 1. Diversification at the group level is underrated. Join a coastal group (capital efficiency) and a mid-market group (deal volume and optionality).

    4. Plan for $50K–$75K first investments. You're not going to deploy $500K in month one. Make 6–8 small bets in your first year, learn the dynamics, then scale.

    5. Benchmark your portfolio against public market returns. If you're seeing 2–3x money-on-money on exits after 5–7 years, you're tracking with top-tier angel cohorts. If not, reassess which groups you're in.


    The Bottom Line

    Angel investing in 2026 is more professional, more geographically dispersed, and more accessible than it was three years ago. The days of being shut out because you're not in the Bay Area or know the "right people" are effectively over — if you know where to look.

    The groups in this ranking represent the actual infrastructure of American early-stage investing. They source hundreds of billions in eventual valuations. They have track records. They have repeatable processes.

    Your job isn't to pick the "best" group. It's to pick the groups that have the right sector focus, deal velocity, and capital deployment style for your thesis.

    Pick two, commit for 18 months, and deploy consistently. That's how you build a meaningful angel portfolio.


    Compliance & Disclaimers

    This article is for informational and educational purposes only. It is not investment advice, and should not be considered a recommendation to invest in any angel group or fund. Angel investing carries a substantial risk of complete loss of capital. Past performance does not guarantee future results.

    Before making any investment decision:

    - Consult with your financial advisor, attorney, and tax professional

    - Conduct independent due diligence on any group or fund

    - Review all offering documents, including PPMs and term sheets

    - Verify all data independently

    The data in this article is based on public SEC Form D filings, self-reported figures from angel groups, and third-party databases (PitchBook, Crunchbase). While we've taken care to verify accuracy, the angel ecosystem is decentralized and incomplete data is common. Use this ranking as a starting point for research, not a definitive list.

    Angel Investors Network does not receive compensation from any groups listed in this ranking and has no financial relationships with the firms mentioned.


    *James Wright is the Research Editor for Angel Investors Network. He previously worked as a data analyst at a major investment research firm and maintains the comprehensive database of angel groups and investment vehicles accessible to individual investors.*

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