Most active investors · Last 90 days

Ranked by rounds participated in, from announcements in Jul 22, 2026 – Oct 19, 2026. Lead counts include only confirmed lead roles.

211

Scottish EnterpriseLatest Sep 23

CSignum · £2.6M Follow-on funding Chemify · £22M £22 million grant package

4rounds

0led

Hardware 2Industrial tech 2

Undisclosed 3, Series B 1

Sep 23, 2026

Details

New companies 4 · Follow-on 0

Stages: Undisclosed 3, Series B 1

CSignum £2.6M Follow-on funding Chemify £22M £22 million grant package iGii €26.5M Series B

212

6 Degrees CapitalLatest Sep 22

Verda · $189M Series B and additional investment HeyDiga · €5.5M Seed

4rounds

2led

AI 2Developer tools 1Enterprise software 1

Series A 2, Seed 1, Series B 1

Sep 22, 2026

Details

New companies 4 · Follow-on 0

Stages: Series A 2, Seed 1, Series B 1

Verda $189M Series B and additional investment HeyDiga €5.5M Seed Magnar $8M Series A

213

Abstract VenturesLatest Sep 22

Atum · $13.5M Funding Odyssey Energy Solutions · $74M Funding

4rounds

0led

Fintech 2AI 1Climate tech 1

Undisclosed 2, Pre-seed 1, Series A 1

Sep 22, 2026

Details

New companies 4 · Follow-on 0

Stages: Undisclosed 2, Pre-seed 1, Series A 1

Atum $13.5M Funding Odyssey Energy Solutions $74M Funding Natural $30M Series A

214

Base10 PartnersLatest Sep 22

Spott · $21M Series A JustSolve · €3.7M Pre-seed

4rounds

1led

Fintech 2Enterprise software 1Proptech 1

Series A 2, Pre-seed 1, Seed 1

Sep 22, 2026

Details

New companies 4 · Follow-on 0

Stages: Series A 2, Pre-seed 1, Seed 1

Spott $21M Series A JustSolve €3.7M Pre-seed Axle $17.5M Series A

215

byFoundersLatest Sep 22

Verda · $189M Series B and additional investment Fluencify · $4.3M Pre-seed

4rounds

2led

Biotech 1Developer tools 1Enterprise software 1

Pre-seed 2, Series A 1, Series B 1

Sep 22, 2026

Details

New companies 3 · Follow-on 1

Stages: Pre-seed 2, Series A 1, Series B 1

Verda $189M Series B and additional investment Fluencify $4.3M Pre-seed Cota Robotics €1.9M Pre-seed

216

Costanoa VenturesLatest Sep 22

Sela · Undisclosed Series A Feldera · $15.4M Series A

4rounds

1led

AI 1Defense tech 1Enterprise software 1

Series A 2, Series B 1, Series C+ 1

Sep 22, 2026

Details

New companies 3 · Follow-on 1

Stages: Series A 2, Series B 1, Series C+ 1

Sela Undisclosed Series A Feldera $15.4M Series A Muon Space $250M Series C

217

Emerge VenturesLatest Sep 22

Chamelio · $26M Series A Loora · $22M Series B

4rounds

0led

AI 1Cybersecurity 1Edtech 1

Seed 1, Series A 1, Series B 1, Undisclosed 1

Sep 22, 2026

Details

New companies 3 · Follow-on 1

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

Chamelio $26M Series A Loora $22M Series B Guardio $40M Funding

218

Greylock PartnersLatest Sep 22

Snorkel AI · $350M Series E Highstock · $30M Series A

4rounds

0led

AI 1Cybersecurity 1Ecommerce 1

Series A 2, Series C+ 2

Sep 22, 2026

Details

New companies 4 · Follow-on 0

Stages: Series A 2, Series C+ 2

Snorkel AI $350M Series E Highstock $30M Series A Obsidian Security $85M Series D

219

Intact Private CapitalLatest Sep 22

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

4rounds

1led

Fintech 2Enterprise software 1Logistics 1

Seed 1, Series A 1, Series B 1, Series C+ 1

Sep 22, 2026

Details

New companies 4 · Follow-on 0

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

Soteris Undisclosed Seed funding disclosure Gatik $200M Series D Wordsmith $14M Series B extension

220

Sierra VenturesLatest Sep 22

Ande · Undisclosed Series A AI Hospitality Group · $7.5M Seed

4rounds

0led

AI 1Enterprise software 1Hardware 1

Series A 3, Seed 1

Sep 22, 2026

Details

New companies 4 · Follow-on 0

Stages: Series A 3, Seed 1

Ande Undisclosed Series A AI Hospitality Group $7.5M Seed Quintessent $40M Series A

221

Inovia CapitalLatest Sep 21

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

4rounds

1led

AI 1Climate tech 1Cybersecurity 1

Seed 2, Series A 1, Series B 1

Sep 21, 2026

Details

New companies 4 · Follow-on 0

Stages: Seed 2, Series A 1, Series B 1

Feldera $15.4M Series A Branch Energy $33M Series B Peripheral $8.7M Seed

222

Plug and PlayLatest Sep 21

Metris Energy · $5M Seed Isometric · $10M Series A

4rounds

0led

Climate tech 2AI 1Fintech 1

Pre-seed 2, Seed 1, Series A 1

Sep 21, 2026

Details

New companies 4 · Follow-on 0

Stages: Pre-seed 2, Seed 1, Series A 1

Metris Energy $5M Seed Isometric $10M Series A Solace Care €2.1M Pre-seed

223

GalvanizeLatest Sep 17

Crusoe · $3.9B Series F (initial close; anticipated total)Gridsight · $26M Series B

4rounds

0led

Climate tech 3AI 1

Series B 2, Series A 1, Series C+ 1

Sep 17, 2026

Details

New companies 4 · Follow-on 0

Stages: Series B 2, Series A 1, Series C+ 1

Crusoe $3.9B Series F (initial close; anticipated total)Gridsight $26M Series B WindBorne Systems $37M Series B

224

IAG Capital PartnersLatest Sep 17

Arcee AI · ≥$150M Series B ReEmerge, Inc. · $37M Series A

4rounds

1led

AI 2Healthtech 2

Series A 1, Series B 1, Series C+ 1, Undisclosed 1

Sep 17, 2026

Details

New companies 4 · Follow-on 0

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

Arcee AI ≥$150M Series B ReEmerge, Inc. $37M Series A Cornelis Networks ~$205M Funding round

225

Qatar Investment AuthorityLatest Sep 17

Crusoe · $3.9B Series F (initial close; anticipated total)Positron AI · ≤$875M Series C and Series C-1 financing package

4rounds

1led

AI 1Hardware 1Logistics 1

Series C+ 3, Undisclosed 1

Sep 17, 2026

Details

New companies 3 · Follow-on 1

Stages: Series C+ 3, Undisclosed 1

Crusoe $3.9B Series F (initial close; anticipated total)Positron AI ≤$875M Series C and Series C-1 financing package Gatik $200M Series D

226

T. Rowe PriceLatest Sep 17

Crusoe · $3.9B Series F (initial close; anticipated total)Temporal · $550M Series E

4rounds

0led

AI 2Developer tools 1Hardware 1

Growth 2, Series C+ 2

Sep 17, 2026

Details

New companies 4 · Follow-on 0

Stages: Growth 2, Series C+ 2

Crusoe $3.9B Series F (initial close; anticipated total)Temporal $550M Series E Databricks $5B Growth

227

Ada VenturesLatest Sep 16

AcouBatt · £1.1M Pre-seed Boldr · $5M Seed+

4rounds

0led

Climate tech 1Edtech 1Industrial tech 1

Seed 3, Pre-seed 1

Sep 16, 2026

Details

New companies 4 · Follow-on 0

Stages: Seed 3, Pre-seed 1

AcouBatt £1.1M Pre-seed Boldr $5M Seed+Medly AI $8M Seed

228

AtomicoLatest Sep 16

CADDi · ¥17.7B Series D The Exploration Company · $450M Series C

4rounds

1led

AI 1Developer tools 1Industrial tech 1

Series C+ 3, Seed 1

Sep 16, 2026

Details

New companies 4 · Follow-on 0

Stages: Series C+ 3, Seed 1

CADDi ¥17.7B Series D The Exploration Company $450M Series C Callosum $100M Seed

229

HSGLatest Sep 16

Anew Labs · $290M Funding Tabby · $233M Series F

4rounds

1led

AI 2Biotech 1Fintech 1

Undisclosed 2, Series A 1, Series C+ 1

Sep 16, 2026

Details

New companies 4 · Follow-on 0

Stages: Undisclosed 2, Series A 1, Series C+ 1

Anew Labs $290M Funding Tabby $233M Series F Clipto $15M Funding

230

IDG CapitalLatest Sep 16

Anew Labs · $290M Funding Apex Intelligence · Undisclosed Angel

4rounds

2led

AI 2Biotech 1Industrial tech 1

Series A 2, Undisclosed 2

Sep 16, 2026

Details

New companies 4 · Follow-on 0

Stages: Series A 2, Undisclosed 2

Anew Labs $290M Funding Apex Intelligence Undisclosed Angel InfiMaker Undisclosed Series A

231

Liquid 2 VenturesLatest Sep 16

Complir · $11M Seed Noetive · $41M Seed

4rounds

0led

AI 1Defense tech 1Developer tools 1

Seed 3, Pre-seed 1

Sep 16, 2026

Details

New companies 4 · Follow-on 0

Stages: Seed 3, Pre-seed 1

Complir $11M Seed Noetive $41M Seed Aslan Protects $20.8M Seed

232

Woven CapitalLatest Sep 16

CADDi · ¥17.7B Series D Stoke Space Technologies · $1B Series E initial closing

4rounds

0led

Space tech 2Industrial tech 1Mobility 1

Series C+ 4

Sep 16, 2026

Details

New companies 3 · Follow-on 1

Stages: Series C+ 4

CADDi ¥17.7B Series D Stoke Space Technologies $1B Series E initial closing Muon Space $250M Series C

233

Koch Disruptive TechnologiesLatest Sep 15

Polaris Electro-Optics · $50M Series B Gatik · $200M Series D

4rounds

1led

AI 1Cybersecurity 1Hardware 1

Series C+ 3, Series B 1

Sep 15, 2026

Details

New companies 4 · Follow-on 0

Stages: Series C+ 3, Series B 1

Polaris Electro-Optics $50M Series B Gatik $200M Series D HappyRobot $150M Series C

234

Night CapitalLatest Sep 15

Liquid Compute · $15M Seed Atorie · $9.5M Seed

4rounds

0led

AI 2Defense tech 1Ecommerce 1

Seed 3, Pre-seed 1

Sep 15, 2026

Details

New companies 4 · Follow-on 0

Stages: Seed 3, Pre-seed 1

Liquid Compute $15M Seed Atorie $9.5M Seed Mara $7M Pre-Seed

235

GoAhead VenturesLatest Sep 14

AOI Biosciences, Inc. · Undisclosed Equity issuance and secondary transfer Poseidon Aerospace · $11M Seed

4rounds

0led

Fintech 2Biotech 1Mobility 1

Seed 2, Series A 1, Undisclosed 1

Sep 14, 2026

Details

New companies 4 · Follow-on 0

Stages: Seed 2, Series A 1, Undisclosed 1

AOI Biosciences, Inc. Undisclosed Equity issuance and secondary transfer Poseidon Aerospace $11M Seed Multiplier $6M Seed

236

Human CapitalLatest Sep 14

Buildots · $130M Funding The Boring Company · $3B Series D

4rounds

0led

Fintech 1Media & gaming 1Mobility 1

Growth 1, Series A 1, Series C+ 1, Undisclosed 1

Sep 14, 2026

Details

New companies 3 · Follow-on 1

Stages: Growth 1, Series A 1, Series C+ 1, Undisclosed 1

Buildots $130M Funding The Boring Company $3B Series D Archive Undisclosed Growth investment

237

KaszekLatest Sep 14

A5X · R$360M Series D Primero · $12M Seed

4rounds

2led

Fintech 2AI 1Enterprise software 1

Seed 1, Series A 1, Series B 1, Series C+ 1

Sep 14, 2026

Details

New companies 4 · Follow-on 0

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

A5X R$360M Series D Primero $12M Seed TravelX Undisclosed Series A

238

Qumra CapitalLatest Sep 14

Buildots · $130M Funding Remepy · $36M Series A

4rounds

0led

Biotech 2Cybersecurity 1Proptech 1

Series A 1, Series B 1, Series C+ 1, Undisclosed 1

Sep 14, 2026

Details

New companies 4 · Follow-on 0

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

Buildots $130M Funding Remepy $36M Series A QuantHealth $45M Series B

239

TCVLatest Sep 14

Archy · $50M Series C Upwind Security · ~$300M Funding

4rounds

1led

Cybersecurity 2Healthtech 1Space tech 1

Undisclosed 2, Series B 1, Series C+ 1

Sep 14, 2026

Details

New companies 2 · Follow-on 2

Stages: Undisclosed 2, Series B 1, Series C+ 1

Archy $50M Series C Upwind Security ~$300M Funding Iceye €1B Undisclosed

240

Arthur VenturesLatest Sep 10

Perry Weather · $110M Funding Aqua · $15M Series A

4rounds

1led

Climate tech 1Cybersecurity 1Enterprise software 1

Undisclosed 2, Series A 1, Series C+ 1

Sep 10, 2026

Details

New companies 4 · Follow-on 0

Stages: Undisclosed 2, Series A 1, Series C+ 1

Perry Weather $110M Funding Aqua $15M Series A Emergent 3 Undisclosed Strategic

“—” 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.