US startup investors · All time

Recent funding activity in US startups, organised by investor and their role in each round.

1081

Character CapitalLatest Sep 10

Intermezzo · $10M Funding Rasyn · Undisclosed Seed

2rounds

0led

Biotech 1Fintech 1

Seed 1, Undisclosed 1

Sep 10, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Undisclosed 1

Intermezzo $10M Funding Rasyn Undisclosed Seed

1082

Infinite CapitalLatest Sep 10

Mach Industries · $600M Series C continuation Mach Industries · $300M Series C

2rounds

—led

Defense tech 2

Series C+ 2

Sep 10, 2026

Details

New companies 1 · Follow-on 1

Stages: Series C+ 2

Mach Industries $600M Series C continuation Mach Industries $300M Series C

1083

LocalGlobeLatest Sep 10

Maven Robotics · $100M Series A Anzen Industries · $2.2M Pre-seed

2rounds

1led

Biotech 1Robotics 1

Pre-seed 1, Series A 1

Sep 10, 2026

Details

New companies 2 · Follow-on 0

Stages: Pre-seed 1, Series A 1

Maven Robotics $100M Series A Anzen Industries $2.2M Pre-seed

1084

NAVER VenturesLatest Sep 10

Positron AI · ≤$875M Series C and Series C-1 financing package Netomi · $110M Series C

2rounds

0led

Enterprise software 1Hardware 1

Series C+ 2

Sep 10, 2026

Details

New companies 2 · Follow-on 0

Stages: Series C+ 2

Positron AI ≤$875M Series C and Series C-1 financing package Netomi $110M Series C

1085

Renegade PartnersLatest Sep 10

Epsilon Health · $27.6M Funding Copia Automation · $26M Series B

2rounds

0led

Cybersecurity 1Healthtech 1

Series B 1, Undisclosed 1

Sep 10, 2026

Details

New companies 2 · Follow-on 0

Stages: Series B 1, Undisclosed 1

Epsilon Health $27.6M Funding Copia Automation $26M Series B

1086

RoboStrategyLatest Sep 10

Maven Robotics · $100M Series A Standard Bots · $200M Series C

2rounds

0led

Industrial tech 1Robotics 1

Series A 1, Series C+ 1

Sep 10, 2026

Details

New companies 2 · Follow-on 0

Stages: Series A 1, Series C+ 1

Maven Robotics $100M Series A Standard Bots $200M Series C

1087

VentureSouthLatest Sep 10

Botsi · $1.5M Pre-seed StratusGrid · $3M Seed

2rounds

—led

AI 1Enterprise software 1

Pre-seed 1, Seed 1

Sep 10, 2026

Details

New companies 2 · Follow-on 0

Stages: Pre-seed 1, Seed 1

Botsi $1.5M Pre-seed StratusGrid $3M Seed

1088

VentureTech AllianceLatest Sep 10

Positron AI · ≤$875M Series C and Series C-1 financing package Eridu · $200M Series A

2rounds

0led

AI 1Hardware 1

Series A 1, Series C+ 1

Sep 10, 2026

Details

New companies 2 · Follow-on 0

Stages: Series A 1, Series C+ 1

Positron AI ≤$875M Series C and Series C-1 financing package Eridu $200M Series A

1089

XTX VenturesLatest Sep 10

Maven Robotics · $100M Series A Standard Nuclear · $140M Series A

2rounds

0led

Climate tech 1Robotics 1

Series A 2

Sep 10, 2026

Details

New companies 2 · Follow-on 0

Stages: Series A 2

Maven Robotics $100M Series A Standard Nuclear $140M Series A

1090

CQuence HealthLatest Sep 9

ClaimQI, Inc. · ~$500K Seed Carecubes · $6.5M Series A

2rounds

—led

Healthtech 2

Seed 1, Series A 1

Sep 9, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Series A 1

ClaimQI, Inc. ~$500K Seed Carecubes $6.5M Series A

1091

DiffusionLatest Sep 9

Harvey · $550M Series H Etched · $700M Series D

2rounds

1led

AI 1Hardware 1

Series C+ 2

Sep 9, 2026

Details

New companies 2 · Follow-on 0

Stages: Series C+ 2

Harvey $550M Series H Etched $700M Series D

1092

Lobster CapitalLatest Sep 9

VideoGen · $3.3M Seed Harper · $46.8M Seed+Series A

2rounds

0led

AI 1Fintech 1

Seed 1, Undisclosed 1

Sep 9, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Undisclosed 1

VideoGen $3.3M Seed Harper $46.8M Seed+Series A

1093

Medical Excellence CapitalLatest Sep 9

TwoStep Therapeutics · $62.5M Series A SonoThera · $125M Series B

2rounds

—led

Biotech 2

Series A 1, Series B 1

Sep 9, 2026

Details

New companies 2 · Follow-on 0

Stages: Series A 1, Series B 1

TwoStep Therapeutics $62.5M Series A SonoThera $125M Series B

1094

RTW InvestmentsLatest Sep 9

Encoded Therapeutics Inc. · $275M Series F Amani Therapeutics · $25M Series A

2rounds

0led

Biotech 2

Series A 1, Series C+ 1

Sep 9, 2026

Details

New companies 2 · Follow-on 0

Stages: Series A 1, Series C+ 1

Encoded Therapeutics Inc. $275M Series F Amani Therapeutics $25M Series A

1095

super{set}Latest Sep 9

Eubrics · Undisclosed Pre-seed Moneyball.ai · Undisclosed Pre-seed

2rounds

0led

AI 1Fintech 1

Pre-seed 2

Sep 9, 2026

Details

New companies 2 · Follow-on 0

Stages: Pre-seed 2

Eubrics Undisclosed Pre-seed Moneyball.ai Undisclosed Pre-seed

1096

AbbVie VenturesLatest Sep 8

Cloverleaf Bio · $33M Seed Third Arc Bio · $52M Series A+

2rounds

0led

Biotech 2

Seed 1, Series A 1

Sep 8, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Series A 1

Cloverleaf Bio $33M Seed Third Arc Bio $52M Series A+

1097

American Cancer Society BrightEdgeLatest Sep 8

Cloverleaf Bio · $33M Seed TippingPoint Biosciences · $4.5M Seed

2rounds

0led

Biotech 2

Seed 2

Sep 8, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 2

Cloverleaf Bio $33M Seed TippingPoint Biosciences $4.5M Seed

1098

Borusan VenturesLatest Sep 8

Bluecore Energy · $40M Seed — additional capital within USD50m financing Omen AI · $31M Series A

2rounds

0led

Climate tech 1Industrial tech 1

Seed 1, Series A 1

Sep 8, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Series A 1

Bluecore Energy $40M Seed — additional capital within USD50m financing Omen AI $31M Series A

1099

Cardumen CapitalLatest Sep 8

Blee · $20M Series A Brandlight · $30M Series A

2rounds

0led

Enterprise software 2

Series A 2

Sep 8, 2026

Details

New companies 2 · Follow-on 0

Stages: Series A 2

Blee $20M Series A Brandlight $30M Series A

1100

CornerLatest Sep 8

Fab2 · $500M Series A AheadComputing · $30M Seed+

2rounds

0led

AI 1Hardware 1

Seed 1, Series A 1

Sep 8, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Series A 1

Fab2 $500M Series A AheadComputing $30M Seed+

1101

Gaorong VenturesLatest Sep 8

Moonwalk Biosciences · $70M Series B Axoft · $55M Series A

2rounds

0led

Biotech 1Healthtech 1

Series A 1, Series B 1

Sep 8, 2026

Details

New companies 2 · Follow-on 0

Stages: Series A 1, Series B 1

Moonwalk Biosciences $70M Series B Axoft $55M Series A

1102

Glade Brook CapitalLatest Sep 8

Stoke Space Technologies · $1B Series E initial closing Stoke Space Technologies · $860M Series D

2rounds

0led

Space tech 2

Series C+ 2

Sep 8, 2026

Details

New companies 1 · Follow-on 1

Stages: Series C+ 2

Stoke Space Technologies $1B Series E initial closing Stoke Space Technologies $860M Series D

1103

Hannah Grey VCLatest Sep 8

Blee · $20M Series A Hint · $10M Seed

2rounds

0led

Enterprise software 1Proptech 1

Seed 1, Series A 1

Sep 8, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Series A 1

Blee $20M Series A Hint $10M Seed

1104

HartBeat VenturesLatest Sep 8

Bluecore Energy · $40M Seed — additional capital within USD50m financing Bluecore Energy · $10M Pre-Seed

2rounds

0led

Climate tech 2

Pre-seed 1, Seed 1

Sep 8, 2026

Details

New companies 1 · Follow-on 1

Stages: Pre-seed 1, Seed 1

Bluecore Energy $40M Seed — additional capital within USD50m financing Bluecore Energy $10M Pre-Seed

1105

I Squared CapitalLatest Sep 8

Suniva · $835M Debt and equity financing Muon Space · $250M Series C

2rounds

0led

Climate tech 1Space tech 1

Series C+ 1, Undisclosed 1

Sep 8, 2026

Details

New companies 2 · Follow-on 0

Stages: Series C+ 1, Undisclosed 1

Suniva $835M Debt and equity financing Muon Space $250M Series C

1106

Markham Valley VenturesLatest Sep 8

Bluecore Energy · $40M Seed — additional capital within USD50m financing Nitra · $187M Series A+Series B+Debt

2rounds

0led

Climate tech 1Healthtech 1

Seed 1, Undisclosed 1

Sep 8, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Undisclosed 1

Bluecore Energy $40M Seed — additional capital within USD50m financing Nitra $187M Series A+Series B+Debt

1107

Mission BioCapitalLatest Sep 8

Cloverleaf Bio · $33M Seed EpiBiologics · $107M Series B

2rounds

0led

Biotech 2

Seed 1, Series B 1

Sep 8, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Series B 1

Cloverleaf Bio $33M Seed EpiBiologics $107M Series B

1108

Starship VenturesLatest Sep 8

Poseidon Aerospace · $11M Seed Project Omega · $12M Undisclosed

2rounds

0led

Climate tech 1Mobility 1

Seed 1, Undisclosed 1

Sep 8, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Undisclosed 1

Poseidon Aerospace $11M Seed Project Omega $12M Undisclosed

1109

Tamarack GlobalLatest Sep 8

Poseidon Aerospace · $11M Seed Hark · $700M Series A

2rounds

1led

AI 1Mobility 1

Seed 1, Series A 1

Sep 8, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Series A 1

Poseidon Aerospace $11M Seed Hark $700M Series A

1110

Visible HandsLatest Sep 8

Bluecore Energy · $40M Seed — additional capital within USD50m financing Bluecore Energy · $10M Pre-Seed

2rounds

0led

Climate tech 2

Pre-seed 1, Seed 1

Sep 8, 2026

Details

New companies 1 · Follow-on 1

Stages: Pre-seed 1, Seed 1

Bluecore Energy $40M Seed — additional capital within USD50m financing Bluecore Energy $10M Pre-Seed

“—” in Led means every role for that investor in this period is undisclosed; it does not mean zero leads. New companies counts the first participation in a company in our records; follow-on counts later participation.