Most active investors · All time

Ranked by rounds participated in, from announcements across all periods. Lead counts include only confirmed lead roles.

1351

Alpha EdisonLatest Sep 9

Onix · $5M Pre-seed Oxford Quantum Circuits · £260M Series C

3rounds

1led

AI 1Hardware 1Proptech 1

Pre-seed 1, Series B 1, Series C+ 1

Sep 9, 2026

Details

New companies 3 · Follow-on 0

Stages: Pre-seed 1, Series B 1, Series C+ 1

Onix $5M Pre-seed Oxford Quantum Circuits £260M Series C Ownwell $50M Series B

1352

Bregal SagemountLatest Sep 9

A-Rent Test Equipment, LLC · Undisclosed Majority investment Ennov · Undisclosed Growth

3rounds

—led

Enterprise software 1Healthtech 1Industrial tech 1

Undisclosed 2, Growth 1

Sep 9, 2026

Details

New companies 3 · Follow-on 0

Stages: Undisclosed 2, Growth 1

A-Rent Test Equipment, LLC Undisclosed Majority investment Ennov Undisclosed Growth Redgate Software Undisclosed Strategic

1353

DiffusionLatest Sep 9

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

3rounds

1led

AI 1Fintech 1Hardware 1

Series C+ 2, Seed 1

Sep 9, 2026

Details

New companies 3 · Follow-on 0

Stages: Series C+ 2, Seed 1

Harvey $550M Series H Etched $700M Series D Decade $85M Seed

1354

EIT Urban MobilityLatest Sep 9

Rebaba · $4.6M Seed R3 Robotics · €14M Series A

3rounds

0led

Climate tech 2AI 1

Seed 1, Series A 1, Undisclosed 1

Sep 9, 2026

Details

New companies 3 · Follow-on 0

Stages: Seed 1, Series A 1, Undisclosed 1

Rebaba $4.6M Seed R3 Robotics €14M Series A Luna Systems €1.5M Late-Seed

1355

Hi InovLatest Sep 9

Actionable · $10M Series A Covalo · €3.5M Seed+

3rounds

1led

Ecommerce 1Enterprise software 1Healthtech 1

Series A 2, Seed 1

Sep 9, 2026

Details

New companies 3 · Follow-on 0

Stages: Series A 2, Seed 1

Actionable $10M Series A Covalo €3.5M Seed+MyC €10M Series A

1356

IRISLatest Sep 9

Implicity · €35M Growth equity OpsMill · $14M Series A

3rounds

1led

Cybersecurity 1Enterprise software 1Healthtech 1

Series A 2, Growth 1

Sep 9, 2026

Details

New companies 3 · Follow-on 0

Stages: Series A 2, Growth 1

Implicity €35M Growth equity OpsMill $14M Series A Escape $18M Series A

1357

Prath VenturesLatest Sep 9

Theater · ₹750M Series A Lickicious · ₹190M Growth capital

3rounds

1led

Consumer 2Foodtech 1

Growth 1, Series A 1, Undisclosed 1

Sep 9, 2026

Details

New companies 3 · Follow-on 0

Stages: Growth 1, Series A 1, Undisclosed 1

Theater ₹750M Series A Lickicious ₹190M Growth capital Aukera Jewellery $15M Equity funding

1358

Rethink VenturesLatest Sep 9

FRYTE Mobility · €3.5M Seed Cota Robotics · €1.9M Pre-seed

3rounds

1led

Climate tech 1Mobility 1Robotics 1

Pre-seed 1, Seed 1, Series A 1

Sep 9, 2026

Details

New companies 3 · Follow-on 0

Stages: Pre-seed 1, Seed 1, Series A 1

FRYTE Mobility €3.5M Seed Cota Robotics €1.9M Pre-seed eMabler €5.5M Series A

1359

Stanford UniversityLatest Sep 9

TwoStep Therapeutics · $62.5M Series A GridCARE · $64M Series A

3rounds

—led

AI 1Biotech 1Climate tech 1

Series A 2, Series C+ 1

Sep 9, 2026

Details

New companies 3 · Follow-on 0

Stages: Series A 2, Series C+ 1

TwoStep Therapeutics $62.5M Series A GridCARE $64M Series A Deepgram $130M Series C

1360

United Airlines VenturesLatest Sep 9

Assaia · Undisclosed Strategic investment Overwatch AI · $1.5M Pre-Seed

3rounds

0led

AI 2Mobility 1

Pre-seed 1, Series B 1, Undisclosed 1

Sep 9, 2026

Details

New companies 3 · Follow-on 0

Stages: Pre-seed 1, Series B 1, Undisclosed 1

Assaia Undisclosed Strategic investment Overwatch AI $1.5M Pre-Seed JetZero $175M Series B

1361

Verified CapitalLatest Sep 9

Harvey · $550M Series H Baseten · $1.5B Series F

3rounds

0led

AI 3

Series C+ 2, Series B 1

Sep 9, 2026

Details

New companies 3 · Follow-on 0

Stages: Series C+ 2, Series B 1

Harvey $550M Series H Baseten $1.5B Series F Juicebox $80M Series B

1362

Will VenturesLatest Sep 9

System · $20M Funding Throne Science · $10M Series A

3rounds

—led

Healthtech 2Enterprise software 1

Seed 1, Series A 1, Undisclosed 1

Sep 9, 2026

Details

New companies 3 · Follow-on 0

Stages: Seed 1, Series A 1, Undisclosed 1

System $20M Funding Throne Science $10M Series A Devotion $4M Seed

1363

American Cancer Society BrightEdgeLatest Sep 8

Cloverleaf Bio · $33M Seed CellCentric · $220M Series D

3rounds

0led

Biotech 3

Seed 2, Series C+ 1

Sep 8, 2026

Details

New companies 3 · Follow-on 0

Stages: Seed 2, Series C+ 1

Cloverleaf Bio $33M Seed CellCentric $220M Series D TippingPoint Biosciences $4.5M Seed

1364

BioInnovation Institute (BII)Latest Sep 8

3Sonic · €1.3M BII additional funding Sagava · €1.3M Venture House follow-on funding

3rounds

0led

Agritech 1Climate tech 1Healthtech 1

Undisclosed 3

Sep 8, 2026

Details

New companies 3 · Follow-on 0

Stages: Undisclosed 3

3Sonic €1.3M BII additional funding Sagava €1.3M Venture House follow-on funding Yngvi Bio €1.3M BII Venture House convertible loan

1365

Cardumen CapitalLatest Sep 8

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

3rounds

0led

Enterprise software 2Agritech 1

Series A 2, Undisclosed 1

Sep 8, 2026

Details

New companies 3 · Follow-on 0

Stages: Series A 2, Undisclosed 1

Blee $20M Series A Brandlight $30M Series A Biographica £7M Undisclosed

1366

Category VenturesLatest Sep 8

Antioch · $32M Series A HeyMilo AI · $6M Seed

3rounds

0led

AI 1Enterprise software 1Logistics 1

Seed 2, Series A 1

Sep 8, 2026

Details

New companies 3 · Follow-on 0

Stages: Seed 2, Series A 1

Antioch $32M Series A HeyMilo AI $6M Seed Mandel AI $3.9M Seed

1367

COTU VenturesLatest Sep 8

Keep Converting · $2M Pre-seed Sirdab · $10M Series A

3rounds

1led

Ecommerce 1Fintech 1Logistics 1

Series A 2, Pre-seed 1

Sep 8, 2026

Details

New companies 3 · Follow-on 0

Stages: Series A 2, Pre-seed 1

Keep Converting $2M Pre-seed Sirdab $10M Series A Stitch $25M Series A

1368

Electron Capital PartnersLatest Sep 8

Suniva · $835M Debt and equity financing HTG Medical · €450K Pre-Seed

3rounds

0led

Healthtech 2Climate tech 1

Undisclosed 2, Pre-seed 1

Sep 8, 2026

Details

New companies 3 · Follow-on 0

Stages: Undisclosed 2, Pre-seed 1

Suniva $835M Debt and equity financing HTG Medical €450K Pre-Seed Sendance €2.6M Undisclosed

1369

Glade Brook CapitalLatest Sep 8

Stoke Space Technologies · $1B Series E initial closing Pronto · $25M Series B

3rounds

0led

Space tech 2Consumer 1

Series C+ 2, Series B 1

Sep 8, 2026

Details

New companies 2 · Follow-on 1

Stages: Series C+ 2, Series B 1

Stoke Space Technologies $1B Series E initial closing Pronto $25M Series B Stoke Space Technologies $860M Series D

1370

Harlem CapitalLatest Sep 8

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

3rounds

0led

Climate tech 2Fintech 1

Seed 2, Pre-seed 1

Sep 8, 2026

Details

New companies 2 · Follow-on 1

Stages: Seed 2, Pre-seed 1

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

1371

LMnT VenturesLatest Sep 8

Bluecore Energy · $40M Seed — additional capital within USD50m financing Clarity Systems · $4.4M Seed

3rounds

0led

Climate tech 1Ecommerce 1Industrial tech 1

Seed 2, Series A 1

Sep 8, 2026

Details

New companies 3 · Follow-on 0

Stages: Seed 2, Series A 1

Bluecore Energy $40M Seed — additional capital within USD50m financing Clarity Systems $4.4M Seed Omen AI $31M Series A

1372

MirovaLatest Sep 8

ARC Ride · $33.3M Funding GridBeyond · €12M Growth

3rounds

0led

Climate tech 1Healthtech 1Mobility 1

Growth 1, Series A 1, Undisclosed 1

Sep 8, 2026

Details

New companies 3 · Follow-on 0

Stages: Growth 1, Series A 1, Undisclosed 1

ARC Ride $33.3M Funding GridBeyond €12M Growth Lifeaz €13M Series A

1373

Nascent VenturesLatest Sep 8

Magnar · $8M Series A Cordant · $8M Seed

3rounds

0led

Fintech 2Enterprise software 1

Series A 2, Seed 1

Sep 8, 2026

Details

New companies 3 · Follow-on 0

Stages: Series A 2, Seed 1

Magnar $8M Series A Cordant $8M Seed Project Eleven $20M Series A

1374

PSG EquityLatest Sep 8

Mistral AI · €3B Series D NoTraffic · $90M Series C

3rounds

1led

AI 1Cybersecurity 1Mobility 1

Series C+ 2, Series B 1

Sep 8, 2026

Details

New companies 3 · Follow-on 0

Stages: Series C+ 2, Series B 1

Mistral AI €3B Series D NoTraffic $90M Series C Aikido $60M Series B

1375

Starship VenturesLatest Sep 8

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

3rounds

0led

Climate tech 1Industrial tech 1Mobility 1

Undisclosed 2, Seed 1

Sep 8, 2026

Details

New companies 3 · Follow-on 0

Stages: Undisclosed 2, Seed 1

Poseidon Aerospace $11M Seed Project Omega $12M Undisclosed AON3D Undisclosed Investment

1376

Tamarack GlobalLatest Sep 8

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

3rounds

1led

AI 1Industrial tech 1Mobility 1

Series A 2, Seed 1

Sep 8, 2026

Details

New companies 3 · Follow-on 0

Stages: Series A 2, Seed 1

Poseidon Aerospace $11M Seed Hark $700M Series A Isembard $50M Series A

1377

Vanderbilt UniversityLatest Sep 8

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

3rounds

0led

Industrial tech 2Climate tech 1

Seed 1, Series A 1, Series B 1

Sep 8, 2026

Details

New companies 3 · Follow-on 0

Stages: Seed 1, Series A 1, Series B 1

Bluecore Energy $40M Seed — additional capital within USD50m financing Omen AI $31M Series A Cambium $100M Series B

1378

EquityPitcher VenturesLatest Sep 7

Jaipur Robotics · €4.3M Seed xorlab · €5M Series A+

3rounds

1led

Agritech 1Cybersecurity 1Industrial tech 1

Series A 2, Seed 1

Sep 7, 2026

Details

New companies 3 · Follow-on 0

Stages: Series A 2, Seed 1

Jaipur Robotics €4.3M Seed xorlab €5M Series A+Eternal.ag €8M Series A

1379

Globe Advisors Ventures LLPLatest Sep 7

SoVa · ¥630M Series B SoVa · ~¥280M Series A

3rounds

0led

Business services 3

Series A 1, Series B 1, Undisclosed 1

Sep 7, 2026

Details

New companies 1 · Follow-on 2

Stages: Series A 1, Series B 1, Undisclosed 1

SoVa ¥630M Series B SoVa ~¥280M Series A SoVa ~¥230M Pre-Series A

1380

Assaf RappaportLatest Sep 3

Guardio · $40M Funding Ocean · $28M Undisclosed

3rounds

0led

Cybersecurity 2AI 1

Undisclosed 2, Series A 1

Sep 3, 2026

Details

New companies 3 · Follow-on 0

Stages: Undisclosed 2, Series A 1

Guardio $40M Funding Ocean $28M Undisclosed Fundamental $255M Series A

“—” 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.