Most active investors · Jan 1, 2026 – Oct 24, 2026

Ranked by rounds participated in, from announcements in Jan 1, 2026 – Oct 24, 2026. Lead counts include only confirmed lead roles.

1351

Definition CapitalLatest Aug 25

Primero · $12M Seed Ramp · $750M Series F

3rounds

0led

Enterprise software 2Fintech 1

Series C+ 2, Seed 1

Aug 25, 2026

Details

New companies 3 · Follow-on 0

Stages: Series C+ 2, Seed 1

Primero $12M Seed Ramp $750M Series F Decagon $250M Series D

1352

Energize CapitalLatest Aug 25

Emerald AI · $150M Series A Axle Energy · $25M Series A

3rounds

2led

Climate tech 3

Series A 3

Aug 25, 2026

Details

New companies 3 · Follow-on 0

Stages: Series A 3

Emerald AI $150M Series A Axle Energy $25M Series A Halcyon $21M Series A

1353

Redesign HealthLatest Aug 25

OmicsBank · $2.3M Seed Anomaly Insights · $17M Series B

3rounds

—led

Healthtech 3

Pre-seed 1, Seed 1, Series B 1

Aug 25, 2026

Details

New companies 3 · Follow-on 0

Stages: Pre-seed 1, Seed 1, Series B 1

OmicsBank $2.3M Seed Anomaly Insights $17M Series B Worki $2.8M Pre-Seed

1354

Seed CapitalLatest Aug 25

Repodo · €8.2M Pre-Seed Oplane · €4.5M Seed

3rounds

—led

Cybersecurity 1Enterprise software 1Fintech 1

Seed 2, Pre-seed 1

Aug 25, 2026

Details

New companies 3 · Follow-on 0

Stages: Seed 2, Pre-seed 1

Repodo €8.2M Pre-Seed Oplane €4.5M Seed Pluto.markets $6M Seed

1355

StartupLabLatest Aug 25

Volve · $3M Seed Visoid · $2.5M Undisclosed

3rounds

0led

Proptech 2Defense tech 1

Pre-seed 1, Seed 1, Undisclosed 1

Aug 25, 2026

Details

New companies 3 · Follow-on 0

Stages: Pre-seed 1, Seed 1, Undisclosed 1

Volve $3M Seed Visoid $2.5M Undisclosed Stendr $5.4M Pre-Seed

1356

Surface VenturesLatest Aug 25

Concordare Trials · Undisclosed Undisclosed BotGauge AI · $2M Seed

3rounds

—led

AI 1Enterprise software 1Healthtech 1

Seed 2, Undisclosed 1

Aug 25, 2026

Details

New companies 3 · Follow-on 0

Stages: Seed 2, Undisclosed 1

Concordare Trials Undisclosed Undisclosed BotGauge AI $2M Seed Poetiq $45.8M Seed

1357

Systemiq CapitalLatest Aug 25

eComID · $17M Seed Subbyx · €30M Series A

3rounds

1led

Climate tech 1Ecommerce 1Enterprise software 1

Seed 2, Series A 1

Aug 25, 2026

Details

New companies 3 · Follow-on 0

Stages: Seed 2, Series A 1

eComID $17M Seed Subbyx €30M Series A Claros $30M Seed

1358

Act Venture CapitalLatest Aug 24

Entity · €5M Seed Ubotica Technologies · $11M Undisclosed

3rounds

1led

Climate tech 1Media & gaming 1Space tech 1

Growth 1, Seed 1, Undisclosed 1

Aug 24, 2026

Details

New companies 3 · Follow-on 0

Stages: Growth 1, Seed 1, Undisclosed 1

Entity €5M Seed Ubotica Technologies $11M Undisclosed GridBeyond €12M Growth

1359

Common MagicLatest Aug 24

Embedd · $2.7M Pre-seed Modern Relay · $3M Undisclosed

3rounds

0led

AI 2Developer tools 1

Pre-seed 1, Seed 1, Undisclosed 1

Aug 24, 2026

Details

New companies 3 · Follow-on 0

Stages: Pre-seed 1, Seed 1, Undisclosed 1

Embedd $2.7M Pre-seed Modern Relay $3M Undisclosed Bounti €4M Seed

1360

Cycle CapitalLatest Aug 24

Quintessent · $40M Series A SPARK Microsystems · CA$17M Series B

3rounds

1led

Hardware 2Industrial tech 1

Series A 1, Series B 1, Undisclosed 1

Aug 24, 2026

Details

New companies 3 · Follow-on 0

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

Quintessent $40M Series A SPARK Microsystems CA$17M Series B AON3D Undisclosed Investment

1361

Humba VenturesLatest Aug 24

Airbound · $37M Series A Clarity Systems · $4.4M Seed

3rounds

—led

Climate tech 1Ecommerce 1Logistics 1

Seed 2, Series A 1

Aug 24, 2026

Details

New companies 3 · Follow-on 0

Stages: Seed 2, Series A 1

Airbound $37M Series A Clarity Systems $4.4M Seed AquaPoro Technologies $5M Seed

1362

Roosh VenturesLatest Aug 24

Embedd · $2.7M Pre-seed Upstream · $3M Pre-Seed

3rounds

0led

AI 1Developer tools 1Enterprise software 1

Pre-seed 2, Undisclosed 1

Aug 24, 2026

Details

New companies 3 · Follow-on 0

Stages: Pre-seed 2, Undisclosed 1

Embedd $2.7M Pre-seed Upstream $3M Pre-Seed Tower €5.5M Pre-Seed+Seed

1363

Unconventional VenturesLatest Aug 24

Boldr · $5M Seed+AIRMO · €5M Seed

3rounds

0led

Climate tech 2Biotech 1

Seed 2, Series A 1

Aug 24, 2026

Details

New companies 3 · Follow-on 0

Stages: Seed 2, Series A 1

Boldr $5M Seed+AIRMO €5M Seed Octarine Bio €5M Series A extension

1364

ACME CapitalLatest Aug 20

Muon Space · $250M Series C True Anomaly · $650M Series D

3rounds

0led

Space tech 2Industrial tech 1

Series C+ 2, Series A 1

Aug 20, 2026

Details

New companies 3 · Follow-on 0

Stages: Series C+ 2, Series A 1

Muon Space $250M Series C True Anomaly $650M Series D Treon €6.8M Series A+

1365

Duke Capital PartnersLatest Aug 20

Apollo Atomics · $31M Seed Corvera · £3M Seed

3rounds

0led

AI 2Climate tech 1

Seed 2, Undisclosed 1

Aug 20, 2026

Details

New companies 3 · Follow-on 0

Stages: Seed 2, Undisclosed 1

Apollo Atomics $31M Seed Corvera £3M Seed Ten63 Therapeutics $45M Strategic

1366

GD1Latest Aug 20

Vessev · $19M Series A Caruso · $6.5M Series A

3rounds

0led

Climate tech 1Enterprise software 1Fintech 1

Series A 2, Series B 1

Aug 20, 2026

Details

New companies 3 · Follow-on 0

Stages: Series A 2, Series B 1

Vessev $19M Series A Caruso $6.5M Series A Ivo $55M Series B

1367

Golden VenturesLatest Aug 20

3rounds

0led

Defense tech 1Ecommerce 1Fintech 1

Series A 2, Series B 1

Aug 20, 2026

Details

New companies 3 · Follow-on 0

Stages: Series A 2, Series B 1

1368

Jan OberhauserLatest Aug 20

Velatir · €5M Seed Qontext · $2.7M Pre-Seed

3rounds

—led

Cybersecurity 1Fintech 1Industrial tech 1

Pre-seed 1, Seed 1, Undisclosed 1

Aug 20, 2026

Details

New companies 3 · Follow-on 0

Stages: Pre-seed 1, Seed 1, Undisclosed 1

Velatir €5M Seed Qontext $2.7M Pre-Seed United Manufacturing Hub €5M Undisclosed

1369

Mätch VCLatest Aug 20

LILY · Undisclosed Pre-seed kausable · €12M Seed

3rounds

0led

AI 1Enterprise software 1Space tech 1

Pre-seed 1, Seed 1, Series A 1

Aug 20, 2026

Details

New companies 3 · Follow-on 0

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

LILY Undisclosed Pre-seed kausable €12M Seed ATMOS Space Cargo €25.7M Series A

1370

Overlap HoldingsLatest Aug 20

Muon Space · $250M Series C Foundation Alloy · $22M Series A

3rounds

0led

Hardware 1Industrial tech 1Space tech 1

Series A 2, Series C+ 1

Aug 20, 2026

Details

New companies 3 · Follow-on 0

Stages: Series A 2, Series C+ 1

Muon Space $250M Series C Foundation Alloy $22M Series A Efficient Computer $60M Series A

1371

PSV HafniumLatest Aug 20

Solinide Photonics · €4M Seed Acodyne · €2.5M Pre-Seed

3rounds

—led

Defense tech 1Hardware 1Industrial tech 1

Pre-seed 2, Seed 1

Aug 20, 2026

Details

New companies 3 · Follow-on 0

Stages: Pre-seed 2, Seed 1

Solinide Photonics €4M Seed Acodyne €2.5M Pre-Seed Thiax Undisclosed Pre-Seed

1372

SaaSholicLatest Aug 20

Pago ASAP · $1.2M Funding round hiSofi · $1M Undisclosed

3rounds

1led

Fintech 2Enterprise software 1

Undisclosed 2, Series A 1

Aug 20, 2026

Details

New companies 3 · Follow-on 0

Stages: Undisclosed 2, Series A 1

Pago ASAP $1.2M Funding round hiSofi $1M Undisclosed Jusfy ~$15M Series A

1373

Blue Venture FundLatest Aug 19

Network Bio · $50M Strategic Big Health · $23.7M Undisclosed

3rounds

—led

Healthtech 2Biotech 1

Undisclosed 2, Series B 1

Aug 19, 2026

Details

New companies 3 · Follow-on 0

Stages: Undisclosed 2, Series B 1

Network Bio $50M Strategic Big Health $23.7M Undisclosed Origin Undisclosed Series B

1374

CEAS InvestmentsLatest Aug 19

Thunder Compute · $13M Series A Chord · $7M Undisclosed

3rounds

0led

AI 1Developer tools 1Enterprise software 1

Undisclosed 2, Series A 1

Aug 19, 2026

Details

New companies 3 · Follow-on 0

Stages: Undisclosed 2, Series A 1

Thunder Compute $13M Series A Chord $7M Undisclosed GetWhys $5.2M Undisclosed

1375

FlowdeskLatest Aug 19

Blueprint Finance · Undisclosed Strategic Blockworks · Undisclosed Series A+

3rounds

—led

Fintech 3

Pre-seed 1, Series A 1, Undisclosed 1

Aug 19, 2026

Details

New companies 3 · Follow-on 0

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

Blueprint Finance Undisclosed Strategic Blockworks Undisclosed Series A+Birch Hill Holdings $2.5M Pre-Seed

1376

Health Velocity CapitalLatest Aug 19

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

3rounds

—led

Healthtech 3

Series A 3

Aug 19, 2026

Details

New companies 3 · Follow-on 0

Stages: Series A 3

Ours Privacy $15M Series A Procode AI $10M Series A Third Way Health $15M Series A

1377

JPMorganChase Strategic Investment GroupLatest Aug 19

Castelion · $1B Series C Hadrian · $1.4B Series D

3rounds

2led

Defense tech 2Climate tech 1

Series C+ 3

Aug 19, 2026

Details

New companies 3 · Follow-on 0

Stages: Series C+ 3

Castelion $1B Series C Hadrian $1.4B Series D Base Power $1B Series D

1378

Lavrock VenturesLatest Aug 19

Castelion · $1B Series C Casimir · $12M Seed

3rounds

—led

Defense tech 1Hardware 1Space tech 1

Seed 1, Series C+ 1, Undisclosed 1

Aug 19, 2026

Details

New companies 3 · Follow-on 0

Stages: Seed 1, Series C+ 1, Undisclosed 1

Castelion $1B Series C Casimir $12M Seed Morpheus Space $15M Strategic

1379

LifeXLatest Aug 19

Aisel Health · €1.7M Pre-Seed Ilant Health · $15M Series A

3rounds

—led

Healthtech 2AI 1

Pre-seed 2, Series A 1

Aug 19, 2026

Details

New companies 3 · Follow-on 0

Stages: Pre-seed 2, Series A 1

Aisel Health €1.7M Pre-Seed Ilant Health $15M Series A MITO AI $4.5M Pre-Seed

1380

Old College CapitalLatest Aug 19

Singular Photonics · $2.2M Undisclosed VerbaFlo · $7M Seed

3rounds

0led

Biotech 1Hardware 1Proptech 1

Seed 1, Series A 1, Undisclosed 1

Aug 19, 2026

Details

New companies 3 · Follow-on 0

Stages: Seed 1, Series A 1, Undisclosed 1

Singular Photonics $2.2M Undisclosed VerbaFlo $7M Seed Biocaptiva £15.8M Series A

“—” 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.