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Angel investors in Massachusetts

96 angel investors and angel groups based in Massachusetts, each listed with the evidence and sources behind it: SEC Form D filings, the investor's own site or a public announcement. 44 of them have a dated filing or deal in the last 12 months. That is 61 solo GPs, 29 syndicate leads and 6 angel groups. The median stated or estimated check is $400K–$750K.

Updated · How we find angels · Remove or correct a profile

Who are the most active angel investors in Massachusetts?

Ranked by board seats, deal vehicles and funds on SEC filings and dated deals in the last 12 months: Brad Gerstner, Devon Triplett, Ann Lai, Christophe Jurczak and Christopher D. Palmieri.

How many angel investors in Massachusetts are there?

96 on file, 44 with a dated filing or deal in the last 12 months. Angels writing personal checks rarely file anything with the SEC, so no list of angels is complete.

How much do angel investors in Massachusetts invest?

The median check is $400K–$750K, across 78 angels with a stated or estimated range. Angel groups often pool members' checks into a larger round.

What do angel investors in Massachusetts invest in?

Healthcare (10), B2B Software (7) and Biotech & Pharma (6) lead, by angels focused on each.

  • Brad GerstnerSolo GP · Boston, MA

    Named as one of two individuals (Managing Member of the General Partner of the Issuer) on the Form D for Altimeter Catskill Fund I, L.P., a $25M venture fund (Sep 2026) (5 vehicles on file).

    Pre-seed, Seed · checks $500K–$1.5M

    Sector focus not yet verified
  • Devon TriplettSolo GP · Cambridge, MA

    Named as the only individual (MANAGING DIRECTOR OF THE GENERAL PARTNER) on the Form D for 021T Capital SPV PSI, L.P., a $7.8M venture SPV (Sep 2026) (2 vehicles on file: 1 fund, 1 SPV).

    Seed, Series A · checks $1M–$3M

    Sector focus not yet verified
  • Ann LaiSolo GP · Boston, MA

    Named as the only individual (Manager of the General Partner of the Issuer) on the Form D for Skeleton Key SciTech Fund I, L.P., a $8M venture fund (May 2026). Also a non-executive director at 1 startup that filed Form D.

    Pre-seed to Series A · checks $75K–$250K

    Sector focus not yet verified
  • Christophe JurczakSolo GP · Boston, MA

    Named as the only individual (Manager of the Manager of the Issuer) on the Form D for Quantonation Co-Investment SPV IV, LLC, a venture SPV (Jul 2026) (3 vehicles on file: 1 fund, 2 SPVs).

    Pre-seed, Seed · checks $250K–$750K

    Sector focus not yet verified
  • Christopher D. PalmieriSolo GP · Boston, MA

    Named as the only individual (Manager of the General Partner of the Issuer) on the Form D for Winter Street Ventures Fund I LP, a $75M venture fund (Jun 2026). Also a non-executive director at 1 startup that filed Form D.

    Seed to Series B · checks $750K–$2.25M

    Healthcare
  • Nichola EliovtisSolo GP · Boston, MA

    Named as the only individual (Manager of Manager) on the Form D for OT Confidential Computing Fund I, LLC, a $5.4M venture fund (Mar 2026).

    Pre-seed, Seed · checks $50K–$150K

    Sector focus not yet verified
  • Pankaj JethwaniSolo GP · Boston, MA

    Named as the only individual (Manager of the General Partner of the Issuer) on the Form D for W Health Ventures Fund II LP, a $45.2M venture fund (Dec 2025). Also a non-executive director at 2 startups that filed Form D.

    Pre-seed to Series A · checks $450K–$1.35M

    Healthcare
  • Bruce Gaynor-LongSolo GP · Boston, MA

    Named as one of two individuals (Managing Member of the General Partner of the Issuer) on the Form D for Volantis I, LP, a $25M venture fund (Jul 2026).

    Pre-seed, Seed · checks $250K–$750K

    Sector focus not yet verified
  • Carlos Cadena RicoSolo GP · Boston, MA

    Named as one of two individuals (Managing Member of the General Partner of the Issuer) on the Form D for Volantis I, LP, a $25M venture fund (Jul 2026).

    Pre-seed, Seed · checks $250K–$750K

    Sector focus not yet verified
  • Naomi FriedSolo GP · Newton, MA

    Named as one of two individuals (Managing Member of the General Partner of the Issuer) on the Form D for PharmStars Ventures Fund 1 LP, a $50M venture fund (Jun 2026).

    Pre-seed, Seed · checks $500K–$1.5M

    Sector focus not yet verified
  • Shrawan PatelSolo GP · Newton, MA

    Named as one of two individuals (Managing Member of the General Partner of the Issuer) on the Form D for PharmStars Ventures Fund 1 LP, a $50M venture fund (Jun 2026).

    Pre-seed, Seed · checks $500K–$1.5M

    Sector focus not yet verified
  • Yigal KerszenbaumSolo GP · Boston, MA

    Named as the only individual (Managing Partner of the General Partner of the Issuer) on the Form D for JFFVentures Economic Mobility Fund I LP, a $24.5M venture fund (Jun 2026).

    Pre-seed, Seed · checks $250K–$750K

    Mobility & Logistics
  • Christina O'ConorSolo GP · Marblehead, MA

    Named as one of two individuals (Managing Member of the General Partner) on the Form D for Timescale Ventures Fund I, L.P., a $50M venture fund (Sep 2026).

    Pre-seed, Seed · checks $500K–$1.5M

    Sector focus not yet verified
  • Gregory RaizSolo GP · Needham, MA

    Named as one of two individuals (Managing Member of the General Partner) on the Form D for FoundersEdge Fund I, L.P., a $15M venture fund (Dec 2025).

    Pre-seed, Seed · checks $150K–$450K

    Sector focus not yet verified
  • Jessica LynchSolo GP · Needham, MA

    Named as one of two individuals (Managing Member of the General Partner) on the Form D for FoundersEdge Fund I, L.P., a $15M venture fund (Dec 2025).

    Pre-seed, Seed · checks $150K–$450K

    Sector focus not yet verified
  • Adela JamalSyndicate lead · Cambridge, MA

    Named as one of two individuals (Managing member of the general partner of the issuer) on the Form D for Milemark Diffraqtion SPV LLC, a $335K venture SPV (May 2026) (4 vehicles on file).

    Pre-seed, Seed · checks $185K–$405K

    Sector focus not yet verified
  • Sebastian BarrigaSyndicate lead · Cambridge, MA

    Named as one of two individuals (Managing member of the general partner of the issuer) on the Form D for Milemark Diffraqtion SPV LLC, a $335K venture SPV (May 2026) (4 vehicles on file).

    Pre-seed, Seed · checks $185K–$405K

    Sector focus not yet verified
  • Andrew MustoSyndicate lead · Boston, MA

    Named as the only individual (Managing Director of the Issuer) on the Form D for CPC Parallel FUND a Series of Channel Point 1100 Master LLC, a venture SPV (Jul 2026) (3 vehicles on file).

    Pre-seed, Seed · checks $350K–$600K

    Sector focus not yet verified
  • Gregory VerdineSolo GP · Prides Crossing, MA

    Named as the only individual (Manager of the General Partner of the Issuer) on the Form D for LoLa Capital Deep Dive, LP, a venture fund (Jul 2026) (5 vehicles on file: 4 funds, 1 SPV).

    Seed, Series A · checks $1M–$3M

    Sector focus not yet verified
  • Giuseppe StutoSolo GP · Boston, MA

    Named as the only individual (Manager of the General Partner of the Issuer) on the Form D for Offscript I, LP, a venture fund (Feb 2026) (2 vehicles on file: 1 fund, 1 SPV).

    Pre-seed, Seed · checks $7.71M

    Sector focus not yet verified
  • Howard David HenkenSolo GP · Boston, MA

    Named as the only individual (MANAGER OF THE GENERAL PARTNER OF THE ISSUER) on the Form D for 2026 FAN Pier FUND B, L.P., a venture fund (May 2026) (4 vehicles on file: 3 funds, 1 SPV).

    Pre-seed, Seed · checks $75K–$200K

    Sector focus not yet verified
  • J. Robert GeimanSolo GP · Concord, MA

    Named as the only individual (executive officer/director) on the Form D for Founders United FounderCo LLC, a venture fund (Jun 2026) (3 vehicles on file).

    Pre-seed, Seed · checks $500K–$1.5M

    B2B Software
  • Lauren AbdaSolo GP · Boston, MA

    Named as one of two individuals (Principal of the Management Company of the Issuer) on the Form D for Branch Venture Partners IIIF, LP, a venture fund (Aug 2026) (2 vehicles on file).

    Pre-seed, Seed

    Sector focus not yet verified
  • Marcia HooperSolo GP · Boston, MA

    Named as one of two individuals (Principal of the Management Company of the Issuer) on the Form D for Branch Venture Partners IIIF, LP, a venture fund (Aug 2026) (2 vehicles on file). Also a non-executive director at 1 startup that filed Form D.

    Seed

    Sector focus not yet verified
  • John ParkerSolo GP · Sudbury, MA

    Named as the only individual (executive officer) on the Form D for Springhood Child Health Ventures Fund I, L.P., a $20M venture fund (Apr 2024) (3 vehicles on file: 1 fund, 2 SPVs). Also a non-executive director at 1 startup that filed Form D.

    Pre-seed to Series A · checks $200K–$600K

    HealthcareBiotech & Pharma
  • Ariel EkblawSolo GP · Wellesley, MA

    Named as the only individual (Sole Member of Aurelia Foundry GP, LLC, General Partner of the Issuer) on the Form D for Aurelia Foundry I, L.P., a $75M venture fund (May 2023). Also a non-executive director at 1 startup that filed Form D.

    Seed, Series A · checks $750K–$2.25M

    Hardware & Robotics
  • Charles BeyrouthySyndicate lead · Seekonk, MA

    Named as one of two individuals (EO of the General Partner) on the Form D for Forma Prime Fund I, LP, a $855K venture SPV (Mar 2024). Also a non-executive director at 1 startup that filed Form D.

    Seed · checks $855K

    B2B SoftwareDeep Tech
  • Thomas P. ReillySyndicate lead · Quincy, MA

    Named as the only individual (Managing Member of General Partner) on the Form D for Point Allerton TT LP, a $1.7M venture SPV (Aug 2026) (3 vehicles on file).

    Pre-seed, Seed · checks $1.1M–$1.7M

    Sector focus not yet verified
  • Suman Lal Chirammal SugunanSyndicate lead · Lexington, MA

    Named as the only individual (Manager of the General Partner of the Issuer) on the Form D for NT1, a series of ZTO Funds, LP, a $1.2M venture SPV (Apr 2026).

    Pre-seed, Seed · checks $1.21M

    Sector focus not yet verified
  • Philip SwisherSolo GP · Weston, MA

    Named as the only individual (Manager of the General Partner of the Issuer) on the Form D for YRE SPV 1, L.P., a venture SPV (Feb 2026) (2 vehicles on file: 1 fund, 1 SPV).

    Pre-seed, Seed · checks $150K–$450K

    Sector focus not yet verified
  • Dionysios PanagiotopoulosSyndicate lead · Cambridge, MA

    Named as the only individual (Managing Member of the General Partner of the General Partner of the Issuer) on the Form D for Aether Ventures Fund I, L.P., a $100K venture SPV (Feb 2026).

    Pre-seed, Seed · checks $100K

    Sector focus not yet verified
  • Alissa PetersonSyndicate lead · Cambridge, MA

    Named as the only individual (Manager of the Issuer's Manager) on the Form D for SeaAhead Ventures Launch Fund, LLC, a $2.5M venture SPV (Feb 2026).

    Pre-seed, Seed · checks $835K

    Space
  • John Drew McClellanSyndicate lead · Lincoln, MA

    Named as one of two individuals (Member of the General Partner of the Issuer) on the Form D for U.S. Boston Growth Capital QSBS Fund, LP, a $500K venture SPV (Sep 2026). Also a non-executive director at 2 startups that filed Form D.

    Pre-seed, Series A · checks $50K

    Healthcare
  • William Joseph BeckettSyndicate lead · Lincoln, MA

    Named as one of two individuals (Member of the General Partner of the Issuer) on the Form D for U.S. Boston Growth Capital QSBS Fund, LP, a $500K venture SPV (Sep 2026).

    Pre-seed, Seed · checks $50K

    Healthcare
  • Nikolay VyakhkhiSyndicate lead · Arlington, MA

    Named as the only individual (executive officer) on the Form D for Agentic Builders Capital LLC, a $1M venture SPV (Jul 2026).

    Pre-seed, Seed · checks $1.01M

    AI & MLReal Estate & PropTech
  • Jan HaasSolo GP · Burlington, MA

    Named as the only individual (President of BlueIO Management, LLC, the Series Manager) on the Form D for Series Lumicell 5, a separate series of BlueIO Growth LLC, a venture fund (Aug 2026) (5 vehicles on file: 4 funds, 1 SPV).

    Pre-seed, Seed · checks $50K–$200K

    Biotech & PharmaCybersecurity
  • Madin Akpo-EsambeSolo GP · Boston, MA

    Named as the only individual (Manager of General Partner of Issuer) on the Form D for Kindi Ventures Fund I, L.P., a venture fund (Sep 2026).

    Pre-seed, Seed

    Sector focus not yet verified
  • Uciane ScarlettSolo GP · Boston, MA

    Named as the only individual (Managing Member of General Partner of Issuer) on the Form D for Alaris Ventures Fund I, L.P., a venture fund (Sep 2026) (2 vehicles on file: 1 fund, 1 SPV).

    Pre-seed, Seed

    Sector focus not yet verified
  • Nichola ElivoitsSolo GP · Boston, MA

    Named as the only individual (Manager of Manager) on the Form D for Ot Healthcare FUND II, LLC, a $3.5M venture fund (Mar 2026).

    Pre-seed, Seed · checks $25K–$100K

    Healthcare
  • Adam PaseSolo GP · Boston, MA

    Named as the only individual (MANAGER OF THE GENERAL PARTNER OF THE ISSUER) on the Form D for Stackpoint Venture Fund II, L.P., a venture fund (Jan 2026).

    Pre-seed, Seed

    Sector focus not yet verified

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