US startup investors · Last 90 days

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

481

Etna LabsLatest Aug 26

Agentrys · $24.5M Pre-Seed+Seed Convex · $57M Series B

2rounds

—led

Developer tools 1Hardware 1

Series B 1, Undisclosed 1

Aug 26, 2026

Details

New companies 2 · Follow-on 0

Stages: Series B 1, Undisclosed 1

Agentrys $24.5M Pre-Seed+Seed Convex $57M Series B

482

Trae YoungLatest Aug 26

Unrivaled · $100M Series C Wispr Flow · $280M Series B

2rounds

0led

AI 1Consumer 1

Series B 1, Series C+ 1

Aug 26, 2026

Details

New companies 2 · Follow-on 0

Stages: Series B 1, Series C+ 1

Unrivaled $100M Series C Wispr Flow $280M Series B

483

Unpopular VenturesLatest Aug 26

Multiplier · $6M Seed Hypercubic · $5.3M Seed

2rounds

0led

Developer tools 1Fintech 1

Seed 2

Aug 26, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 2

Multiplier $6M Seed Hypercubic $5.3M Seed

484

FalconXLatest Aug 25

Hivemind Digital Group · $17M Strategic Blueprint Finance · Undisclosed Strategic

2rounds

—led

Fintech 2

Undisclosed 2

Aug 25, 2026

Details

New companies 2 · Follow-on 0

Stages: Undisclosed 2

Hivemind Digital Group $17M Strategic Blueprint Finance Undisclosed Strategic

485

GreycroftLatest Aug 25

Stability AI · $76M Series B Mariana Minerals · $310M Series B

2rounds

0led

AI 1Industrial tech 1

Series B 2

Aug 25, 2026

Details

New companies 1 · Follow-on 1

Stages: Series B 2

Stability AI $76M Series B Mariana Minerals $310M Series B

486

Amex VenturesLatest Aug 24

Fazeshift · Undisclosed Strategic Pie · Undisclosed Strategic

2rounds

—led

Enterprise software 1Fintech 1

Undisclosed 2

Aug 24, 2026

Details

New companies 2 · Follow-on 0

Stages: Undisclosed 2

Fazeshift Undisclosed Strategic Pie Undisclosed Strategic

487

CrosscourtLatest Aug 24

Light Links · $6M Pre-Seed UNIT AI · $12M Undisclosed

2rounds

—led

Defense tech 1Ecommerce 1

Pre-seed 1, Undisclosed 1

Aug 24, 2026

Details

New companies 2 · Follow-on 0

Stages: Pre-seed 1, Undisclosed 1

Light Links $6M Pre-Seed UNIT AI $12M Undisclosed

488

InterVestLatest Aug 24

Quintessent · $40M Series A Inocras · $31M Series B

2rounds

—led

Biotech 1Hardware 1

Series A 1, Series B 1

Aug 24, 2026

Details

New companies 2 · Follow-on 0

Stages: Series A 1, Series B 1

Quintessent $40M Series A Inocras $31M Series B

489

OutlanderLatest Aug 24

Light Links · $6M Pre-Seed Aurelius Systems · $40M Series A

2rounds

—led

Defense tech 2

Pre-seed 1, Series A 1

Aug 24, 2026

Details

New companies 2 · Follow-on 0

Stages: Pre-seed 1, Series A 1

Light Links $6M Pre-Seed Aurelius Systems $40M Series A

490

Paul GrahamLatest Aug 20

Apollo Atomics · $31M Seed Discovered Materials · $9M Seed

2rounds

0led

AI 1Climate tech 1

Seed 2

Aug 20, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 2

Apollo Atomics $31M Seed Discovered Materials $9M Seed

491

Tribeca Venture PartnersLatest Aug 20

Twin1 AI · $20M Seed Flagler Health · $50M Series B

2rounds

—led

AI 1Healthtech 1

Seed 1, Series B 1

Aug 20, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Series B 1

Twin1 AI $20M Seed Flagler Health $50M Series B

492

Health Velocity CapitalLatest Aug 19

Ours Privacy · $15M Series A Procode AI · $10M Series A

2rounds

—led

Healthtech 2

Series A 2

Aug 19, 2026

Details

New companies 2 · Follow-on 0

Stages: Series A 2

Ours Privacy $15M Series A Procode AI $10M Series A

493

InterlagosLatest Aug 19

Castelion · $1B Series C Neros Technologies · $250M Series C

2rounds

—led

Defense tech 2

Series C+ 2

Aug 19, 2026

Details

New companies 2 · Follow-on 0

Stages: Series C+ 2

Castelion $1B Series C Neros Technologies $250M Series C

494

Prysm CapitalLatest Aug 19

ALSO · $150M Series D HappyRobot · $150M Series C

2rounds

1led

AI 1Mobility 1

Series C+ 2

Aug 19, 2026

Details

New companies 2 · Follow-on 0

Stages: Series C+ 2

ALSO $150M Series D HappyRobot $150M Series C

495

PSGLatest Aug 19

XBE · Undisclosed Growth Horizon3 · $250M Series E

2rounds

—led

Cybersecurity 1Proptech 1

Growth 1, Series C+ 1

Aug 19, 2026

Details

New companies 2 · Follow-on 0

Stages: Growth 1, Series C+ 1

XBE Undisclosed Growth Horizon3 $250M Series E

496

The O.H.I.O. FundLatest Aug 19

Sonic Fire Tech · $15M Seed RWX · $12M Series A

2rounds

—led

Developer tools 1Industrial tech 1

Seed 1, Series A 1

Aug 19, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Series A 1

Sonic Fire Tech $15M Seed RWX $12M Series A

497

T. Rowe Price AssociatesLatest Aug 19

Castelion · $1B Series C K2 Space · $500M Series D

2rounds

—led

Defense tech 1Space tech 1

Series C+ 2

Aug 19, 2026

Details

New companies 2 · Follow-on 0

Stages: Series C+ 2

Castelion $1B Series C K2 Space $500M Series D

498

abrdnLatest Aug 18

Abcuro · $66M Series D Epicrispr Biotechnologies · $90M Series C

2rounds

—led

Biotech 2

Series C+ 2

Aug 18, 2026

Details

New companies 2 · Follow-on 0

Stages: Series C+ 2

Abcuro $66M Series D Epicrispr Biotechnologies $90M Series C

499

CIVLatest Aug 18

Hypercubic · $5.3M Seed AGent Energy · $11M Seed

2rounds

1led

Climate tech 1Developer tools 1

Seed 2

Aug 18, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 2

Hypercubic $5.3M Seed AGent Energy $11M Seed

500

Sanofi VenturesLatest Aug 18

Abcuro · $66M Series D Epicrispr Biotechnologies · $90M Series C

2rounds

—led

Biotech 2

Series C+ 2

Aug 18, 2026

Details

New companies 2 · Follow-on 0

Stages: Series C+ 2

Abcuro $66M Series D Epicrispr Biotechnologies $90M Series C

501

Soleus CapitalLatest Aug 18

Abcuro · $66M Series D Bridge to Life · $110M Series C+Debt

2rounds

—led

Biotech 1Healthtech 1

Series C+ 1, Undisclosed 1

Aug 18, 2026

Details

New companies 2 · Follow-on 0

Stages: Series C+ 1, Undisclosed 1

Abcuro $66M Series D Bridge to Life $110M Series C+Debt

502

Peak XVLatest Aug 17

Wispr Flow · $280M Series B Lumilens · >$700M Series C

2rounds

0led

AI 1Hardware 1

Series B 1, Series C+ 1

Aug 17, 2026

Details

New companies 2 · Follow-on 0

Stages: Series B 1, Series C+ 1

Wispr Flow $280M Series B Lumilens >$700M Series C

503

Forge Life Science PartnersLatest Aug 13

Khartis Therapeutics · $50M Series B Infinimmune · $75M Series A

2rounds

—led

Biotech 2

Series A 1, Series B 1

Aug 13, 2026

Details

New companies 2 · Follow-on 0

Stages: Series A 1, Series B 1

Khartis Therapeutics $50M Series B Infinimmune $75M Series A

504

Anorak VenturesLatest Aug 12

Heaviside Industries · $60M Series B Soctera · $4M Seed

2rounds

—led

Defense tech 2

Seed 1, Series B 1

Aug 12, 2026

Details

New companies 1 · Follow-on 1

Stages: Seed 1, Series B 1

Heaviside Industries $60M Series B Soctera $4M Seed

505

D1 Capital PartnersLatest Aug 12

Thrive Holdings · >$2B Growth Base Power · $1B Series D

2rounds

0led

AI 1Climate tech 1

Growth 1, Series C+ 1

Aug 12, 2026

Details

New companies 2 · Follow-on 0

Stages: Growth 1, Series C+ 1

Thrive Holdings >$2B Growth Base Power $1B Series D

506

Base10 PartnersLatest Aug 11

Axle · $17.5M Series A Antares Labs · $7.3M Seed

2rounds

—led

Fintech 1Proptech 1

Seed 1, Series A 1

Aug 11, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Series A 1

Axle $17.5M Series A Antares Labs $7.3M Seed

507

Akshay KothariLatest Aug 10

Natural · $30M Series A Ambrook · $30M Series B

2rounds

0led

Fintech 2

Series A 1, Series B 1

Aug 10, 2026

Details

New companies 2 · Follow-on 0

Stages: Series A 1, Series B 1

Natural $30M Series A Ambrook $30M Series B

508

Lightspeed India PartnersLatest Aug 10

Discovered Materials · $9M Seed Mitti Labs · $9.5M Series A

2rounds

—led

AI 1Climate tech 1

Seed 1, Series A 1

Aug 10, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Series A 1

Discovered Materials $9M Seed Mitti Labs $9.5M Series A

509

OffscriptLatest Aug 10

Flagler Health · $50M Series B Throne Science · $10M Series A

2rounds

—led

Healthtech 2

Series A 1, Series B 1

Aug 10, 2026

Details

New companies 2 · Follow-on 0

Stages: Series A 1, Series B 1

Flagler Health $50M Series B Throne Science $10M Series A

510

EDBILatest Aug 6

Lumilens · >$700M Series C Horizon3 · $250M Series E

2rounds

—led

Cybersecurity 1Hardware 1

Series C+ 2

Aug 6, 2026

Details

New companies 2 · Follow-on 0

Stages: Series C+ 2

Lumilens >$700M Series C Horizon3 $250M Series E

“—” 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.