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.

2551

Aviso VenturesLatest Jul 15

Proaction · $4.2M Undisclosed Certiv · $4.2M Pre-Seed

2rounds

—led

Cybersecurity 1Logistics 1

Pre-seed 1, Undisclosed 1

Jul 15, 2026

Details

New companies 2 · Follow-on 0

Stages: Pre-seed 1, Undisclosed 1

Proaction $4.2M Undisclosed Certiv $4.2M Pre-Seed

2552

BDT & MSDLatest Jul 15

Neko Health · $700M Series C Chai Discovery · $400M Series C

2rounds

—led

Biotech 1Healthtech 1

Series C+ 2

Jul 15, 2026

Details

New companies 2 · Follow-on 0

Stages: Series C+ 2

Neko Health $700M Series C Chai Discovery $400M Series C

2553

Echo Health VenturesLatest Jul 15

TytoCare · >$25M Growth Optura · $17.5M Series A

2rounds

—led

Healthtech 2

Growth 1, Series A 1

Jul 15, 2026

Details

New companies 2 · Follow-on 0

Stages: Growth 1, Series A 1

TytoCare >$25M Growth Optura $17.5M Series A

2554

Eventide Asset ManagementLatest Jul 15

AdvanCell · $315M Series D Leo Cancer Care · $65M Series D

2rounds

—led

Biotech 1Healthtech 1

Series C+ 2

Jul 15, 2026

Details

New companies 2 · Follow-on 0

Stages: Series C+ 2

AdvanCell $315M Series D Leo Cancer Care $65M Series D

2555

Graphite VenturesLatest Jul 15

InsideDesk · $12.6M Growth TimeSmartAI · Undisclosed Strategic

2rounds

—led

Healthtech 2

Growth 1, Undisclosed 1

Jul 15, 2026

Details

New companies 2 · Follow-on 0

Stages: Growth 1, Undisclosed 1

InsideDesk $12.6M Growth TimeSmartAI Undisclosed Strategic

2556

Great Circle VenturesLatest Jul 15

FAVE · $1M Seed MOSH · $13M Series A

2rounds

—led

Foodtech 2

Seed 1, Series A 1

Jul 15, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Series A 1

FAVE $1M Seed MOSH $13M Series A

2557

Mizuho BankLatest Jul 15

Starlight Engine · $37.4M Series A Oishii · $150M Series C

2rounds

—led

Agritech 1Climate tech 1

Series A 1, Series C+ 1

Jul 15, 2026

Details

New companies 2 · Follow-on 0

Stages: Series A 1, Series C+ 1

Starlight Engine $37.4M Series A Oishii $150M Series C

2558

One Madison GroupLatest Jul 15

Walden Robotics · $300M Undisclosed ANELLO Photonics · $25M Series B-2

2rounds

0led

Defense tech 1Robotics 1

Series B 1, Undisclosed 1

Jul 15, 2026

Details

New companies 2 · Follow-on 0

Stages: Series B 1, Undisclosed 1

Walden Robotics $300M Undisclosed ANELLO Photonics $25M Series B-2

2559

Pender VenturesLatest Jul 15

InsideDesk · $12.6M Growth SensorUp · Undisclosed Growth

2rounds

—led

Healthtech 1Industrial tech 1

Growth 2

Jul 15, 2026

Details

New companies 2 · Follow-on 0

Stages: Growth 2

InsideDesk $12.6M Growth SensorUp Undisclosed Growth

2560

Protocol LabsLatest Jul 15

Hemispheric · $52M Seed Akave · $6.7M Seed

2rounds

—led

Developer tools 1Healthtech 1

Seed 2

Jul 15, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 2

Hemispheric $52M Seed Akave $6.7M Seed

2561

Round13 CapitalLatest Jul 15

InsideDesk · $12.6M Growth Lightworks · $12M Undisclosed

2rounds

—led

AI 1Healthtech 1

Growth 1, Undisclosed 1

Jul 15, 2026

Details

New companies 2 · Follow-on 0

Stages: Growth 1, Undisclosed 1

InsideDesk $12.6M Growth Lightworks $12M Undisclosed

2562

Sozo VenturesLatest Jul 15

Senra Systems · $65M Series B Panthalassa · $140M Series B

2rounds

—led

Climate tech 1Mobility 1

Series B 2

Jul 15, 2026

Details

New companies 2 · Follow-on 0

Stages: Series B 2

Senra Systems $65M Series B Panthalassa $140M Series B

2563

The Friedkin GroupLatest Jul 15

Senra Systems · $65M Series B RobCo · $100M Series C

2rounds

—led

Industrial tech 1Mobility 1

Series B 1, Series C+ 1

Jul 15, 2026

Details

New companies 2 · Follow-on 0

Stages: Series B 1, Series C+ 1

Senra Systems $65M Series B RobCo $100M Series C

2564

Time BioVenturesLatest Jul 15

AdvanCell · $315M Series D Waypoint Bio · $20M Series A

2rounds

—led

Biotech 2

Series A 1, Series C+ 1

Jul 15, 2026

Details

New companies 2 · Follow-on 0

Stages: Series A 1, Series C+ 1

AdvanCell $315M Series D Waypoint Bio $20M Series A

2565

ToyotaLatest Jul 15

Walden Robotics · $300M Undisclosed Rapidus Corporation · ¥267.6B Strategic

2rounds

—led

Hardware 1Robotics 1

Undisclosed 2

Jul 15, 2026

Details

New companies 2 · Follow-on 0

Stages: Undisclosed 2

Walden Robotics $300M Undisclosed Rapidus Corporation ¥267.6B Strategic

2566

Twilio VenturesLatest Jul 15

Rime · $24M Series A Coval · $28M Series A

2rounds

—led

AI 2

Series A 2

Jul 15, 2026

Details

New companies 2 · Follow-on 0

Stages: Series A 2

Rime $24M Series A Coval $28M Series A

2567

Arches CapitalLatest Jul 14

Promptwatch · €6M Seed HousApp · €4.3M Seed

2rounds

—led

Enterprise software 1Proptech 1

Seed 2

Jul 14, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 2

Promptwatch €6M Seed HousApp €4.3M Seed

2568

Erie Strategic VenturesLatest Jul 14

Feathery · $30M Series A Blitzy · $200M Growth

2rounds

—led

AI 1Fintech 1

Growth 1, Series A 1

Jul 14, 2026

Details

New companies 2 · Follow-on 0

Stages: Growth 1, Series A 1

Feathery $30M Series A Blitzy $200M Growth

2569

ICGLatest Jul 14

Draig Therapeutics · $65M Series B Mediar Therapeutics · $76M Series B

2rounds

—led

Biotech 2

Series B 2

Jul 14, 2026

Details

New companies 2 · Follow-on 0

Stages: Series B 2

Draig Therapeutics $65M Series B Mediar Therapeutics $76M Series B

2570

Neglected Climate OpportunitiesLatest Jul 14

StratX · $1.2M Undisclosed V-Glass · $3M Seed

2rounds

—led

Climate tech 2

Seed 1, Undisclosed 1

Jul 14, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Undisclosed 1

StratX $1.2M Undisclosed V-Glass $3M Seed

2571

40Jemz VenturesLatest Jul 13

Doctorsa · €1M Undisclosed Mirai Robotics · $4.2M Pre-Seed

2rounds

—led

Defense tech 1Healthtech 1

Pre-seed 1, Undisclosed 1

Jul 13, 2026

Details

New companies 2 · Follow-on 0

Stages: Pre-seed 1, Undisclosed 1

Doctorsa €1M Undisclosed Mirai Robotics $4.2M Pre-Seed

2572

BIG CapitalLatest Jul 13

Ravee Optics · $6M Seed Ethereal Exploration Guild · $5M Series A

2rounds

—led

Space tech 2

Seed 1, Series A 1

Jul 13, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Series A 1

Ravee Optics $6M Seed Ethereal Exploration Guild $5M Series A

2573

Glade BrookLatest Jul 13

Chai Discovery · $400M Series C WHOOP · $575M Series G

2rounds

—led

Biotech 1Healthtech 1

Series C+ 2

Jul 13, 2026

Details

New companies 2 · Follow-on 0

Stages: Series C+ 2

Chai Discovery $400M Series C WHOOP $575M Series G

2574

Mirae AssetLatest Jul 13

PixVerse · $439M Series C+Skild AI · $1.4B Undisclosed

2rounds

—led

AI 1Media & gaming 1

Series C+ 1, Undisclosed 1

Jul 13, 2026

Details

New companies 2 · Follow-on 0

Stages: Series C+ 1, Undisclosed 1

PixVerse $439M Series C+Skild AI $1.4B Undisclosed

2575

49 PalmsLatest Jul 9

Ollama · $65M Series B Ricursive Intelligence · $300M Series A

2rounds

—led

AI 2

Series A 1, Series B 1

Jul 9, 2026

Details

New companies 2 · Follow-on 0

Stages: Series A 1, Series B 1

Ollama $65M Series B Ricursive Intelligence $300M Series A

2576

Merlin VenturesLatest Jul 9

QIZ Security · $17M Seed Torq · $140M Series D

2rounds

—led

Cybersecurity 2

Seed 1, Series C+ 1

Jul 9, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Series C+ 1

QIZ Security $17M Seed Torq $140M Series D

2577

UnternehmerTUMLatest Jul 9

QuantumDiamonds · €15M Undisclosed CertHub · €6.2M Undisclosed

2rounds

—led

Hardware 1Healthtech 1

Undisclosed 2

Jul 9, 2026

Details

New companies 2 · Follow-on 0

Stages: Undisclosed 2

QuantumDiamonds €15M Undisclosed CertHub €6.2M Undisclosed

2578

World FundLatest Jul 9

QuantumDiamonds · €15M Undisclosed Hyperscale Power · €5M Seed

2rounds

—led

AI 1Hardware 1

Seed 1, Undisclosed 1

Jul 9, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Undisclosed 1

QuantumDiamonds €15M Undisclosed Hyperscale Power €5M Seed

2579

Banc of CaliforniaLatest Jul 8

Allotera Therapeutics · $35M Series C extension and venture debt Talkiatry · $210M Series D

2rounds

0led

Biotech 1Healthtech 1

Series C+ 2

Jul 8, 2026

Details

New companies 2 · Follow-on 0

Stages: Series C+ 2

Allotera Therapeutics $35M Series C extension and venture debt Talkiatry $210M Series D

2580

Blood Cancer United's Therapy Acceleration ProgramLatest Jul 8

Allotera Therapeutics · $35M Series C extension and venture debt Crossbow Therapeutics · $77M Series B

2rounds

0led

Biotech 2

Series B 1, Series C+ 1

Jul 8, 2026

Details

New companies 2 · Follow-on 0

Stages: Series B 1, Series C+ 1

Allotera Therapeutics $35M Series C extension and venture debt Crossbow Therapeutics $77M Series B

“—” 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.