Most active investors · Last 90 days

Ranked by rounds participated in, from announcements in Jul 23, 2026 – Oct 20, 2026. Lead counts include only confirmed lead roles.

751

SingularLatest Sep 30

Restate · $20M Series A Basecamp Research · $140M Series C

2rounds

1led

Biotech 1Developer tools 1

Series A 1, Series C+ 1

Sep 30, 2026

Details

New companies 2 · Follow-on 0

Stages: Series A 1, Series C+ 1

Restate $20M Series A Basecamp Research $140M Series C

752

Sound BioventuresLatest Sep 30

AnaCardio · €62.5M Series B Breye Therapeutics · €67.5M Series A

2rounds

0led

Biotech 2

Series A 1, Series B 1

Sep 30, 2026

Details

New companies 1 · Follow-on 1

Stages: Series A 1, Series B 1

AnaCardio €62.5M Series B Breye Therapeutics €67.5M Series A

753

Sutter Hill VenturesLatest Sep 30

CScale · $145M Series C Celero Communications · $275M Series C

2rounds

0led

Hardware 2

Series C+ 2

Sep 30, 2026

Details

New companies 2 · Follow-on 0

Stages: Series C+ 2

CScale $145M Series C Celero Communications $275M Series C

754

AI.FundLatest Sep 29

IPercept · $16.5M Series A Gaia Dynamics · $7M Seed

2rounds

0led

AI 1Industrial tech 1

Seed 1, Series A 1

Sep 29, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Series A 1

IPercept $16.5M Series A Gaia Dynamics $7M Seed

755

AllianceBernsteinLatest Sep 29

Jeeves · $110M Series C-1 SiMa.ai · $150M Series C

2rounds

0led

AI 1Fintech 1

Series C+ 2

Sep 29, 2026

Details

New companies 2 · Follow-on 0

Stages: Series C+ 2

Jeeves $110M Series C-1 SiMa.ai $150M Series C

756

Bain Capital Tech OpportunitiesLatest Sep 29

Kahua · Undisclosed Minority growth investment RQD* Clearing · $74M Strategic

2rounds

0led

Enterprise software 1Fintech 1

Growth 1, Undisclosed 1

Sep 29, 2026

Details

New companies 2 · Follow-on 0

Stages: Growth 1, Undisclosed 1

Kahua Undisclosed Minority growth investment RQD* Clearing $74M Strategic

757

Black Opal VenturesLatest Sep 29

Tiny Health · $33M Series B SCI Semiconductor · £5M Funding round

2rounds

0led

Cybersecurity 1Healthtech 1

Series B 1, Undisclosed 1

Sep 29, 2026

Details

New companies 2 · Follow-on 0

Stages: Series B 1, Undisclosed 1

Tiny Health $33M Series B SCI Semiconductor £5M Funding round

758

Castle Creek LaunchpadLatest Sep 29

RiskScout · Undisclosed Undisclosed Crux Analytics · $2.2M Seed

2rounds

1led

Fintech 2

Seed 1, Undisclosed 1

Sep 29, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Undisclosed 1

RiskScout Undisclosed Undisclosed Crux Analytics $2.2M Seed

759

Cistern CapitalLatest Sep 29

MoneyStack · $1M Undisclosed Axo Longevity · $5M Seed

2rounds

1led

Healthtech 2

Seed 1, Undisclosed 1

Sep 29, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Undisclosed 1

MoneyStack $1M Undisclosed Axo Longevity $5M Seed

760

Club degli InvestitoriLatest Sep 29

Aptadir Therapeutics · €40M Seed Gamindo · €1.4M Seed

2rounds

0led

Biotech 1Edtech 1

Seed 2

Sep 29, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 2

Aptadir Therapeutics €40M Seed Gamindo €1.4M Seed

761

CrowdStrike Falcon FundLatest Sep 29

Rig Security · $12M Seed Above Security · Undisclosed Strategic

2rounds

0led

Cybersecurity 2

Seed 1, Undisclosed 1

Sep 29, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Undisclosed 1

Rig Security $12M Seed Above Security Undisclosed Strategic

762

DataTribeLatest Sep 29

RemoteThreat · $7M Pre-seed Balance Theory · $19M Series A

2rounds

1led

Cybersecurity 2

Pre-seed 1, Series A 1

Sep 29, 2026

Details

New companies 2 · Follow-on 0

Stages: Pre-seed 1, Series A 1

RemoteThreat $7M Pre-seed Balance Theory $19M Series A

763

Doerr CapitalLatest Sep 29

Hertha Metals · $133.7M Series A Mazama Energy · $135M Series B

2rounds

2led

Climate tech 1Industrial tech 1

Series A 1, Series B 1

Sep 29, 2026

Details

New companies 2 · Follow-on 0

Stages: Series A 1, Series B 1

Hertha Metals $133.7M Series A Mazama Energy $135M Series B

764

ExtantiaLatest Sep 29

Reverion · $175M Series B Motion · $2M Pre-seed

2rounds

1led

Climate tech 1Robotics 1

Pre-seed 1, Series B 1

Sep 29, 2026

Details

New companies 2 · Follow-on 0

Stages: Pre-seed 1, Series B 1

Reverion $175M Series B Motion $2M Pre-seed

765

Global PayTech VenturesLatest Sep 29

Jeeves · $110M Series C-1 Yuno · $45M Series B

2rounds

1led

Fintech 2

Series B 1, Series C+ 1

Sep 29, 2026

Details

New companies 2 · Follow-on 0

Stages: Series B 1, Series C+ 1

Jeeves $110M Series C-1 Yuno $45M Series B

766

KfW CapitalLatest Sep 29

Reverion · $175M Series B Exein · $270M Undisclosed

2rounds

0led

Climate tech 1Cybersecurity 1

Series B 1, Undisclosed 1

Sep 29, 2026

Details

New companies 2 · Follow-on 0

Stages: Series B 1, Undisclosed 1

Reverion $175M Series B Exein $270M Undisclosed

767

Klass CapitalLatest Sep 29

Atomic · $12.5M Series A Legio · $5M Seed

2rounds

1led

AI 1Edtech 1

Seed 1, Series A 1

Sep 29, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Series A 1

Atomic $12.5M Series A Legio $5M Seed

768

LatitudeLatest Sep 29

flowscope · $3.8M Seed Breedr · $27M Series B

2rounds

0led

Agritech 1Business services 1

Seed 1, Series B 1

Sep 29, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Series B 1

flowscope $3.8M Seed Breedr $27M Series B

769

Mission BioCapitalLatest Sep 29

Breye Therapeutics · €67.5M Series A Cloverleaf Bio · $33M Seed

2rounds

1led

Biotech 2

Seed 1, Series A 1

Sep 29, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Series A 1

Breye Therapeutics €67.5M Series A Cloverleaf Bio $33M Seed

770

Osage University PartnersLatest Sep 29

RemoteThreat · $7M Pre-seed Quintessent · $40M Series A

2rounds

1led

Cybersecurity 1Hardware 1

Pre-seed 1, Series A 1

Sep 29, 2026

Details

New companies 2 · Follow-on 0

Stages: Pre-seed 1, Series A 1

RemoteThreat $7M Pre-seed Quintessent $40M Series A

771

Passion CapitalLatest Sep 29

Marble · €6.5M Series A Backbone · €4M Pre-seed

2rounds

0led

Fintech 1Foodtech 1

Pre-seed 1, Series A 1

Sep 29, 2026

Details

New companies 2 · Follow-on 0

Stages: Pre-seed 1, Series A 1

Marble €6.5M Series A Backbone €4M Pre-seed

772

Pave Health VenturesLatest Sep 29

Tiny Health · $33M Series B Kairon Health · $5M Seed

2rounds

0led

Healthtech 2

Seed 1, Series B 1

Sep 29, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Series B 1

Tiny Health $33M Series B Kairon Health $5M Seed

773

Quadrille CapitalLatest Sep 29

Reco · $55M Series B extension BigHat Biosciences · $75M Series C

2rounds

0led

Biotech 1Cybersecurity 1

Series B 1, Series C+ 1

Sep 29, 2026

Details

New companies 2 · Follow-on 0

Stages: Series B 1, Series C+ 1

Reco $55M Series B extension BigHat Biosciences $75M Series C

774

Seven Seven SixLatest Sep 29

General Intuition · $220M Undisclosed Starcloud · $250M Series A extension

2rounds

0led

AI 1Space tech 1

Series A 1, Undisclosed 1

Sep 29, 2026

Details

New companies 2 · Follow-on 0

Stages: Series A 1, Undisclosed 1

General Intuition $220M Undisclosed Starcloud $250M Series A extension

775

Siemens Financial ServicesLatest Sep 29

Hertha Metals · $133.7M Series A 38 Degrees North · $260M Credit facility

2rounds

0led

Climate tech 1Industrial tech 1

Series A 1, Undisclosed 1

Sep 29, 2026

Details

New companies 2 · Follow-on 0

Stages: Series A 1, Undisclosed 1

Hertha Metals $133.7M Series A 38 Degrees North $260M Credit facility

776

Spero VenturesLatest Sep 29

Tiny Health · $33M Series B AGent Energy · $11M Seed

2rounds

0led

Climate tech 1Healthtech 1

Seed 1, Series B 1

Sep 29, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Series B 1

Tiny Health $33M Series B AGent Energy $11M Seed

777

Ten Eleven VenturesLatest Sep 29

Rig Security · $12M Seed HiddenLayer · $100M Series B

2rounds

1led

Cybersecurity 2

Seed 1, Series B 1

Sep 29, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Series B 1

Rig Security $12M Seed HiddenLayer $100M Series B

778

The Venture CityLatest Sep 29

Tiny Health · $33M Series B Senticell · $7M Seed

2rounds

0led

Biotech 1Healthtech 1

Seed 1, Series B 1

Sep 29, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Series B 1

Tiny Health $33M Series B Senticell $7M Seed

779

Triple Impact VenturesLatest Sep 29

Cotierra · €2.6M Funding round Ki 13 · $5M Seed

2rounds

0led

Climate tech 2

Seed 1, Undisclosed 1

Sep 29, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Undisclosed 1

Cotierra €2.6M Funding round Ki 13 $5M Seed

780

Zürcher KantonalbankLatest Sep 29

Cotierra · €2.6M Funding round DataHow · Undisclosed Bridge financing

2rounds

0led

Climate tech 1Enterprise software 1

Undisclosed 2

Sep 29, 2026

Details

New companies 2 · Follow-on 0

Stages: Undisclosed 2

Cotierra €2.6M Funding round DataHow Undisclosed Bridge financing

“—” 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.