US startup investors · All time

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

1501

Colin EvansLatest Mar 31

Cara · $8M Seed depthfirst · $40M Series A

2rounds

—led

Cybersecurity 1Fintech 1

Seed 1, Series A 1

Mar 31, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Series A 1

Cara $8M Seed depthfirst $40M Series A

1502

Promus VenturesLatest Mar 31

WHOOP · $575M Series G Mytra · $120M Series C

2rounds

—led

Healthtech 1Robotics 1

Series C+ 2

Mar 31, 2026

Details

New companies 2 · Follow-on 0

Stages: Series C+ 2

WHOOP $575M Series G Mytra $120M Series C

1503

AdjacentLatest Mar 30

Starcloud · $170M Series A Sandbar · $23M Series A

2rounds

—led

Hardware 1Space tech 1

Series A 2

Mar 30, 2026

Details

New companies 2 · Follow-on 0

Stages: Series A 2

Starcloud $170M Series A Sandbar $23M Series A

1504

NebularLatest Mar 30

Starcloud · $170M Series A Project Eleven · $20M Series A

2rounds

—led

Fintech 1Space tech 1

Series A 2

Mar 30, 2026

Details

New companies 2 · Follow-on 0

Stages: Series A 2

Starcloud $170M Series A Project Eleven $20M Series A

1505

Able PartnersLatest Mar 26

KilgourMD · Undisclosed Series A Cartwheel · $35.2M Series B

2rounds

—led

Healthtech 2

Series A 1, Series B 1

Mar 26, 2026

Details

New companies 2 · Follow-on 0

Stages: Series A 1, Series B 1

KilgourMD Undisclosed Series A Cartwheel $35.2M Series B

1506

ApandionLatest Mar 26

Shield AI · $1.5B Series G Freeform · $67M Series B

2rounds

—led

Defense tech 1Hardware 1

Series B 1, Series C+ 1

Mar 26, 2026

Details

New companies 2 · Follow-on 0

Stages: Series B 1, Series C+ 1

Shield AI $1.5B Series G Freeform $67M Series B

1507

Savano Capital PartnersLatest Mar 26

Steno · $49M Series C Guidde · $50M Series B

2rounds

—led

AI 1Enterprise software 1

Series B 1, Series C+ 1

Mar 26, 2026

Details

New companies 2 · Follow-on 0

Stages: Series B 1, Series C+ 1

Steno $49M Series C Guidde $50M Series B

1508

Andrew SchwartzbergLatest Mar 24

Pro Padel League · $15M Series A Slips · $3.5M Seed

2rounds

—led

Consumer 1Fintech 1

Seed 1, Series A 1

Mar 24, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Series A 1

Pro Padel League $15M Series A Slips $3.5M Seed

1509

L'ATTITUDE VenturesLatest Mar 24

Nopalera · $4M Seed Subject · $28M Growth

2rounds

—led

Ecommerce 1Edtech 1

Growth 1, Seed 1

Mar 24, 2026

Details

New companies 2 · Follow-on 0

Stages: Growth 1, Seed 1

Nopalera $4M Seed Subject $28M Growth

1510

Makers FundLatest Mar 24

Highlight AI · $40M Series A Novig · $75M Series B

2rounds

—led

AI 1Consumer 1

Series A 1, Series B 1

Mar 24, 2026

Details

New companies 2 · Follow-on 0

Stages: Series A 1, Series B 1

Highlight AI $40M Series A Novig $75M Series B

1511

Massive Tech VenturesLatest Mar 24

RyboDyn · $10M Seed Simple AI · $14M Seed

2rounds

—led

AI 1Biotech 1

Seed 2

Mar 24, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 2

RyboDyn $10M Seed Simple AI $14M Seed

1512

Cherry VenturesLatest Mar 23

Dash0 · $110M Series B Sphinx · $7.1M Seed

2rounds

0led

Developer tools 1Fintech 1

Seed 1, Series B 1

Mar 23, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Series B 1

Dash0 $110M Series B Sphinx $7.1M Seed

1513

Slater Technology FundLatest Mar 23

Flourish Care · $5.7M Seed Boomband · $4M Seed

2rounds

—led

Enterprise software 1Healthtech 1

Seed 2

Mar 23, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 2

Flourish Care $5.7M Seed Boomband $4M Seed

1514

Gutbrain VenturesLatest Mar 19

Allure Security · $17M Series B Aliro · $15M Series B

2rounds

—led

Cybersecurity 2

Series B 2

Mar 19, 2026

Details

New companies 2 · Follow-on 0

Stages: Series B 2

Allure Security $17M Series B Aliro $15M Series B

1515

Necessary VenturesLatest Mar 19

Arc Boat Company · $50M Series C Nitra · $187M Series A+Series B+Debt

2rounds

—led

Climate tech 1Healthtech 1

Series C+ 1, Undisclosed 1

Mar 19, 2026

Details

New companies 2 · Follow-on 0

Stages: Series C+ 1, Undisclosed 1

Arc Boat Company $50M Series C Nitra $187M Series A+Series B+Debt

1516

Red Cell PartnersLatest Mar 19

Claros · $30M Seed Valinor Enterprises · $54M Series A

2rounds

—led

Climate tech 1Defense tech 1

Seed 1, Series A 1

Mar 19, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Series A 1

Claros $30M Seed Valinor Enterprises $54M Series A

1517

Schooner CapitalLatest Mar 19

Carecubes · $6.5M Series A Breezeway · Undisclosed Strategic

2rounds

—led

Healthtech 1Travel tech 1

Series A 1, Undisclosed 1

Mar 19, 2026

Details

New companies 2 · Follow-on 0

Stages: Series A 1, Undisclosed 1

Carecubes $6.5M Series A Breezeway Undisclosed Strategic

1518

Jibe VenturesLatest Mar 18

RAVEN.IO · $20M Seed Slice Global Equity · $25M Series A

2rounds

—led

Cybersecurity 1Fintech 1

Seed 1, Series A 1

Mar 18, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Series A 1

RAVEN.IO $20M Seed Slice Global Equity $25M Series A

1519

SofinaLatest Mar 18

XBOW · $120M Series C Talkiatry · $210M Series D

2rounds

—led

Cybersecurity 1Healthtech 1

Series C+ 2

Mar 18, 2026

Details

New companies 2 · Follow-on 0

Stages: Series C+ 2

XBOW $120M Series C Talkiatry $210M Series D

1520

Taiho VenturesLatest Mar 18

Crossbow Therapeutics · $77M Series B EpiBiologics · $107M Series B

2rounds

—led

Biotech 2

Series B 2

Mar 18, 2026

Details

New companies 2 · Follow-on 0

Stages: Series B 2

Crossbow Therapeutics $77M Series B EpiBiologics $107M Series B

1521

General InceptionLatest Mar 17

Surf Therapeutics · $6M Seed Resolve M Therapeutics · Undisclosed Undisclosed

2rounds

—led

Biotech 1Healthtech 1

Seed 1, Undisclosed 1

Mar 17, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Undisclosed 1

Surf Therapeutics $6M Seed Resolve M Therapeutics Undisclosed Undisclosed

1522

Scrum VenturesLatest Mar 17

Sequential · $3.5M Seed Tradespace · $15M Series A

2rounds

—led

Enterprise software 1Healthtech 1

Seed 1, Series A 1

Mar 17, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Series A 1

Sequential $3.5M Seed Tradespace $15M Series A

1523

Understorey VenturesLatest Mar 17

Rubi · $7.5M Undisclosed Transition Metal Solutions · $6M Seed

2rounds

—led

Climate tech 1Industrial tech 1

Seed 1, Undisclosed 1

Mar 17, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Undisclosed 1

Rubi $7.5M Undisclosed Transition Metal Solutions $6M Seed

1524

Gary RieschelLatest Mar 16

RoboForce · $52M Series A Circuit · $30M Growth

2rounds

—led

Industrial tech 1Robotics 1

Growth 1, Series A 1

Mar 16, 2026

Details

New companies 2 · Follow-on 0

Stages: Growth 1, Series A 1

RoboForce $52M Series A Circuit $30M Growth

1525

Mayfield FundLatest Mar 16

Frore Systems · $143M Series D SambaNova · $350M Series E

2rounds

—led

AI 1Hardware 1

Series C+ 2

Mar 16, 2026

Details

New companies 2 · Follow-on 0

Stages: Series C+ 2

Frore Systems $143M Series D SambaNova $350M Series E

1526

Rethink EducationLatest Mar 16

Understood Care · $8.4M Pre-Seed+Seed Rasa Legal · $5M Seed

2rounds

—led

Enterprise software 1Healthtech 1

Seed 1, Undisclosed 1

Mar 16, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Undisclosed 1

Understood Care $8.4M Pre-Seed+Seed Rasa Legal $5M Seed

1527

Sabanci Climate VenturesLatest Mar 16

Halcyon · $21M Series A DG Matrix · $60M Series A

2rounds

—led

Climate tech 2

Series A 2

Mar 16, 2026

Details

New companies 2 · Follow-on 0

Stages: Series A 2

Halcyon $21M Series A DG Matrix $60M Series A

1528

Rule 1 VenturesLatest Mar 12

Mantis Space · >$10M Seed Roboze · Undisclosed Strategic

2rounds

—led

Industrial tech 1Space tech 1

Seed 1, Undisclosed 1

Mar 12, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Undisclosed 1

Mantis Space >$10M Seed Roboze Undisclosed Strategic

1529

Streamlined VenturesLatest Mar 12

Qurrent · $15M Series A Spangle AI · $15M Series A

2rounds

—led

AI 2

Series A 2

Mar 12, 2026

Details

New companies 2 · Follow-on 0

Stages: Series A 2

Qurrent $15M Series A Spangle AI $15M Series A

1530

MarcyPen Capital PartnersLatest Mar 11

Quince · $500M Series E inKind · $450M Growth

2rounds

—led

Ecommerce 1Foodtech 1

Growth 1, Series C+ 1

Mar 11, 2026

Details

New companies 2 · Follow-on 0

Stages: Growth 1, Series C+ 1

Quince $500M Series E inKind $450M Growth

“—” 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.