US startup investors · Last 90 days

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

391

G SquaredLatest Sep 22

micro1 · >$100M Series B Onyx Security · $113M Series B

2rounds

0led

AI 1Cybersecurity 1

Series B 2

Sep 22, 2026

Details

New companies 2 · Follow-on 0

Stages: Series B 2

micro1 >$100M Series B Onyx Security $113M Series B

392

Intact Private CapitalLatest Sep 22

Soteris · Undisclosed Seed funding disclosure Gatik · $200M Series D

2rounds

0led

Fintech 1Logistics 1

Seed 1, Series C+ 1

Sep 22, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Series C+ 1

Soteris Undisclosed Seed funding disclosure Gatik $200M Series D

393

Kulveer TaggarLatest Sep 22

StarSling · Undisclosed Pre-Seed Kita · $4.5M Seed

2rounds

0led

Developer tools 1Fintech 1

Pre-seed 1, Seed 1

Sep 22, 2026

Details

New companies 2 · Follow-on 0

Stages: Pre-seed 1, Seed 1

StarSling Undisclosed Pre-Seed Kita $4.5M Seed

394

M13Latest Sep 22

Baselayer · $35M Series A Ayble Health · $16M Series A

2rounds

1led

Fintech 1Healthtech 1

Series A 2

Sep 22, 2026

Details

New companies 2 · Follow-on 0

Stages: Series A 2

Baselayer $35M Series A Ayble Health $16M Series A

395

Spider CapitalLatest Sep 22

Soteris · Undisclosed Seed funding disclosure Arintra · $25M Series B

2rounds

1led

Fintech 1Healthtech 1

Seed 1, Series B 1

Sep 22, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Series B 1

Soteris Undisclosed Seed funding disclosure Arintra $25M Series B

396

Third Point VenturesLatest Sep 22

Snorkel AI · $350M Series E Zenity · $125M Series C

2rounds

0led

AI 1Cybersecurity 1

Series C+ 2

Sep 22, 2026

Details

New companies 2 · Follow-on 0

Stages: Series C+ 2

Snorkel AI $350M Series E Zenity $125M Series C

397

Updata PartnersLatest Sep 22

Go.AI · $85M Series A Hi Rasmus · $50M Strategic minority investment

2rounds

1led

AI 1Healthtech 1

Series A 1, Undisclosed 1

Sep 22, 2026

Details

New companies 2 · Follow-on 0

Stages: Series A 1, Undisclosed 1

Go.AI $85M Series A Hi Rasmus $50M Strategic minority investment

398

Vermilion Cliffs VenturesLatest Sep 22

StarSling · Undisclosed Pre-Seed Lemma · $2.3M Pre-Seed

2rounds

0led

Developer tools 2

Pre-seed 2

Sep 22, 2026

Details

New companies 2 · Follow-on 0

Stages: Pre-seed 2

StarSling Undisclosed Pre-Seed Lemma $2.3M Pre-Seed

399

Walden Catalyst VenturesLatest Sep 22

Snorkel AI · $350M Series E Polaris Electro-Optics · $50M Series B

2rounds

1led

AI 1Hardware 1

Series B 1, Series C+ 1

Sep 22, 2026

Details

New companies 2 · Follow-on 0

Stages: Series B 1, Series C+ 1

Snorkel AI $350M Series E Polaris Electro-Optics $50M Series B

400

Wells FargoLatest Sep 22

Snorkel AI · $350M Series E Socure · Undisclosed Strategic growth financing (primary amount undisclosed)

2rounds

0led

AI 1Fintech 1

Growth 1, Series C+ 1

Sep 22, 2026

Details

New companies 2 · Follow-on 0

Stages: Growth 1, Series C+ 1

Snorkel AI $350M Series E Socure Undisclosed Strategic growth financing (primary amount undisclosed)

401

Active Impact InvestmentsLatest Sep 21

Fluxnium, Inc. · $7M Seed Branch Energy · $33M Series B

2rounds

0led

Climate tech 2

Seed 1, Series B 1

Sep 21, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Series B 1

Fluxnium, Inc. $7M Seed Branch Energy $33M Series B

402

CoinbaseLatest Sep 21

CatchBack Cards · $7.8M Seed Latitude · $35M Series A

2rounds

0led

Ecommerce 1Fintech 1

Seed 1, Series A 1

Sep 21, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Series A 1

CatchBack Cards $7.8M Seed Latitude $35M Series A

403

Commerce VenturesLatest Sep 21

Footprint · $25M Series B Kastle · $24M Series A

2rounds

0led

AI 1Fintech 1

Series A 1, Series B 1

Sep 21, 2026

Details

New companies 2 · Follow-on 0

Stages: Series A 1, Series B 1

Footprint $25M Series B Kastle $24M Series A

404

Creator VenturesLatest Sep 21

Euka AI · $5M Seed Atorie · $9.5M Seed

2rounds

1led

Ecommerce 2

Seed 2

Sep 21, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 2

Euka AI $5M Seed Atorie $9.5M Seed

405

Dynamo VenturesLatest Sep 21

AI Hospitality Group · $7.5M Seed UNIT AI · $12M Undisclosed

2rounds

0led

Ecommerce 1Travel tech 1

Seed 1, Undisclosed 1

Sep 21, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Undisclosed 1

AI Hospitality Group $7.5M Seed UNIT AI $12M Undisclosed

406

Inovia CapitalLatest Sep 21

Feldera · $15.4M Series A Branch Energy · $33M Series B

2rounds

1led

Climate tech 1Enterprise software 1

Series A 1, Series B 1

Sep 21, 2026

Details

New companies 2 · Follow-on 0

Stages: Series A 1, Series B 1

Feldera $15.4M Series A Branch Energy $33M Series B

407

Operator PartnersLatest Sep 21

Footprint · $25M Series B Noetive · $41M Seed

2rounds

0led

AI 1Fintech 1

Seed 1, Series B 1

Sep 21, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Series B 1

Footprint $25M Series B Noetive $41M Seed

408

Rackhouse Venture CapitalLatest Sep 21

AI Hospitality Group · $7.5M Seed Bluecore Energy · $40M Seed — additional capital within USD50m financing

2rounds

1led

Climate tech 1Travel tech 1

Seed 2

Sep 21, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 2

AI Hospitality Group $7.5M Seed Bluecore Energy $40M Seed — additional capital within USD50m financing

409

Robinhood VenturesLatest Sep 21

CatchBack Cards · $7.8M Seed Apollo Atomics · $31M Seed

2rounds

0led

Climate tech 1Ecommerce 1

Seed 2

Sep 21, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 2

CatchBack Cards $7.8M Seed Apollo Atomics $31M Seed

410

Illumina VenturesLatest Sep 18

Robigo · Undisclosed Series A Encoded Therapeutics Inc. · $275M Series F

2rounds

0led

Agritech 1Biotech 1

Series A 1, Series C+ 1

Sep 18, 2026

Details

New companies 2 · Follow-on 0

Stages: Series A 1, Series C+ 1

Robigo Undisclosed Series A Encoded Therapeutics Inc. $275M Series F

411

YK BioventuresLatest Sep 18

Tempo Therapeutics · $14.5M Funding Moonwalk Biosciences · $70M Series B

2rounds

1led

Biotech 2

Series B 1, Undisclosed 1

Sep 18, 2026

Details

New companies 2 · Follow-on 0

Stages: Series B 1, Undisclosed 1

Tempo Therapeutics $14.5M Funding Moonwalk Biosciences $70M Series B

412

137 VenturesLatest Sep 17

Impulse Space · $308M Series D extension Hadrian · $1.4B Series D

2rounds

1led

Defense tech 1Space tech 1

Series C+ 2

Sep 17, 2026

Details

New companies 1 · Follow-on 1

Stages: Series C+ 2

Impulse Space $308M Series D extension Hadrian $1.4B Series D

413

Cambium CapitalLatest Sep 17

Arcee AI · ≥$150M Series B Polaris Electro-Optics · $50M Series B

2rounds

1led

AI 1Hardware 1

Series B 2

Sep 17, 2026

Details

New companies 2 · Follow-on 0

Stages: Series B 2

Arcee AI ≥$150M Series B Polaris Electro-Optics $50M Series B

414

DefinitionLatest Sep 17

Adaptive · $30M Series B Simile · $200M Series B

2rounds

0led

AI 1Enterprise software 1

Series B 2

Sep 17, 2026

Details

New companies 2 · Follow-on 0

Stages: Series B 2

Adaptive $30M Series B Simile $200M Series B

415

EQTLatest Sep 17

Fever · $250M Primary equity financing Starcloud · $250M Series A extension

2rounds

1led

Consumer 1Space tech 1

Series A 1, Undisclosed 1

Sep 17, 2026

Details

New companies 2 · Follow-on 0

Stages: Series A 1, Undisclosed 1

Fever $250M Primary equity financing Starcloud $250M Series A extension

416

HeavybitLatest Sep 17

Antfly · $2M Pre-Seed groundcover · $100M Series C

2rounds

1led

Developer tools 2

Pre-seed 1, Series C+ 1

Sep 17, 2026

Details

New companies 2 · Follow-on 0

Stages: Pre-seed 1, Series C+ 1

Antfly $2M Pre-Seed groundcover $100M Series C

417

Morado VenturesLatest Sep 17

Viabot · $24M Series A Actualyze AI · $7M Seed

2rounds

0led

AI 1Robotics 1

Seed 1, Series A 1

Sep 17, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Series A 1

Viabot $24M Series A Actualyze AI $7M Seed

418

Motley Fool VenturesLatest Sep 17

Ridgeline · $250M Series E Bidbus · $15M Series A

2rounds

0led

Ecommerce 1Fintech 1

Series A 1, Series C+ 1

Sep 17, 2026

Details

New companies 2 · Follow-on 0

Stages: Series A 1, Series C+ 1

Ridgeline $250M Series E Bidbus $15M Series A

419

Radical VenturesLatest Sep 17

Crusoe · $3.9B Series F (initial close; anticipated total)Muon Space · $250M Series C

2rounds

0led

AI 1Space tech 1

Series C+ 2

Sep 17, 2026

Details

New companies 2 · Follow-on 0

Stages: Series C+ 2

Crusoe $3.9B Series F (initial close; anticipated total)Muon Space $250M Series C

420

Silversmith Capital PartnersLatest Sep 17

Vantora · >$100M Growth investment Perry Weather · $110M Funding

2rounds

1led

Climate tech 1Enterprise software 1

Growth 1, Undisclosed 1

Sep 17, 2026

Details

New companies 2 · Follow-on 0

Stages: Growth 1, Undisclosed 1

Vantora >$100M Growth investment Perry Weather $110M Funding

“—” 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.