Most active investors · All time

Ranked by rounds participated in, from announcements across all periods. Lead counts include only confirmed lead roles.

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Magna InternationalLatest Sep 1

Yuma Energy · $35M Series A Waymo · $2.5B Investment round

3rounds

1led

Mobility 3

Undisclosed 2, Series A 1

Sep 1, 2026

Details

New companies 2 · Follow-on 1

Stages: Undisclosed 2, Series A 1

Yuma Energy $35M Series A Waymo $2.5B Investment round Waymo $3.2B First external financing (cumulative closes)

Lockheed Martin VenturesLatest Aug 27

Regent · $240M Series B ANELLO Photonics · $25M Series B-2

3rounds

0led

Defense tech 1Industrial tech 1Mobility 1

Series B 3

Aug 27, 2026

Details

New companies 3 · Follow-on 0

Stages: Series B 3

Regent $240M Series B ANELLO Photonics $25M Series B-2 Cambium $100M Series B

LightspeedLatest Aug 24

Airbound · $37M Series A Straiker · $64M Series A

3rounds

—led

AI 1Cybersecurity 1Logistics 1

Series A 2, Seed 1

Aug 24, 2026

Details

New companies 3 · Follow-on 0

Stages: Series A 2, Seed 1

Airbound $37M Series A Straiker $64M Series A Ineffable Intelligence $1.1B Seed

MVP VenturesLatest Aug 19

ALSO · $150M Series D Heaviside Industries · $60M Series B

3rounds

0led

Defense tech 1Industrial tech 1Mobility 1

Series B 2, Series C+ 1

Aug 19, 2026

Details

New companies 3 · Follow-on 0

Stages: Series B 2, Series C+ 1

ALSO $150M Series D Heaviside Industries $60M Series B Cambium $100M Series B

Costanoa VenturesLatest Aug 18

Smack Technologies · $61M Series B Self Inspection · $10M Undisclosed

3rounds

—led

Defense tech 2Mobility 1

Seed 1, Series B 1, Undisclosed 1

Aug 18, 2026

Details

New companies 2 · Follow-on 1

Stages: Seed 1, Series B 1, Undisclosed 1

Smack Technologies $61M Series B Self Inspection $10M Undisclosed Tenna Systems $13.5M Seed

FelicisLatest Aug 18

Smack Technologies · $61M Series B Heaviside Industries · $60M Series B

3rounds

—led

Defense tech 3

Series B 2, Series A 1

Aug 18, 2026

Details

New companies 2 · Follow-on 1

Stages: Series B 2, Series A 1

Smack Technologies $61M Series B Heaviside Industries $60M Series B Singularity $80M Series A

Dylan FieldLatest Aug 11

Neros Technologies · $250M Series C Senra Systems · $65M Series B

3rounds

—led

Defense tech 2Mobility 1

Growth 1, Series B 1, Series C+ 1

Aug 11, 2026

Details

New companies 3 · Follow-on 0

Stages: Growth 1, Series B 1, Series C+ 1

Neros Technologies $250M Series C Senra Systems $65M Series B BRINC $125M Growth

InterlagosLatest Aug 11

Neros Technologies · $250M Series C Senra Systems · $65M Series B

3rounds

—led

Defense tech 2Mobility 1

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

Aug 11, 2026

Details

New companies 3 · Follow-on 0

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

Neros Technologies $250M Series C Senra Systems $65M Series B Heaviside Industries $28M Series A

AccelLatest Aug 10

Cambridge Aerospace · $300M Series C Arrakis · $30M Series A

3rounds

—led

Defense tech 1Industrial tech 1Space tech 1

Series C+ 2, Series A 1

Aug 10, 2026

Details

New companies 3 · Follow-on 0

Stages: Series C+ 2, Series A 1

Cambridge Aerospace $300M Series C Arrakis $30M Series A True Anomaly $650M Series D

General CatalystLatest Aug 5

Aurelius Systems · $40M Series A Senra Systems · $65M Series B

3rounds

—led

AI 1Defense tech 1Mobility 1

Seed 1, Series A 1, Series B 1

Aug 5, 2026

Details

New companies 3 · Follow-on 0

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

Aurelius Systems $40M Series A Senra Systems $65M Series B Autoscience $14M Seed

Mubadala Investment CompanyLatest Aug 5

Moove · $250M Series C Waymo · $2.5B Investment round

3rounds

1led

Mobility 3

Undisclosed 2, Series C+ 1

Aug 5, 2026

Details

New companies 2 · Follow-on 1

Stages: Undisclosed 2, Series C+ 1

Moove $250M Series C Waymo $2.5B Investment round Waymo $3.2B First external financing (cumulative closes)

Catapult VenturesLatest Jul 28

Array Labs · $21M Strategic ANELLO Photonics · $25M Series B-2

3rounds

0led

Defense tech 2Space tech 1

Seed 1, Series B 1, Undisclosed 1

Jul 28, 2026

Details

New companies 2 · Follow-on 1

Stages: Seed 1, Series B 1, Undisclosed 1

Array Labs $21M Strategic ANELLO Photonics $25M Series B-2 HYFIX Spatial Intelligence $15M Seed

Lowercarbon CapitalLatest Jul 15

Senra Systems · $65M Series B Arc Boat Company · $50M Series C

3rounds

—led

Mobility 2Climate tech 1

Series B 1, Series C+ 1, Undisclosed 1

Jul 15, 2026

Details

New companies 3 · Follow-on 0

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

Senra Systems $65M Series B Arc Boat Company $50M Series C Zeno $25M Series A+Debt

AdventLatest Jul 2

Quantum Systems · $1.2B Series D Stark · €500M Undisclosed

3rounds

—led

Defense tech 2AI 1

Series C+ 2, Undisclosed 1

Jul 2, 2026

Details

New companies 3 · Follow-on 0

Stages: Series C+ 2, Undisclosed 1

Quantum Systems $1.2B Series D Stark €500M Undisclosed Coralogix $200M Series F

Silent VenturesLatest Jun 30

Dominion Dynamics · CA$139M Series A Traysar · $25M Seed

3rounds

—led

Defense tech 3

Series A 2, Seed 1

Jun 30, 2026

Details

New companies 3 · Follow-on 0

Stages: Series A 2, Seed 1

Dominion Dynamics CA$139M Series A Traysar $25M Seed Swarm Aero $35M Series A

GV (Google Ventures)Latest Jun 17

Odyssey · $310M Series B Sift · $42M Series B

3rounds

0led

AI 1Defense tech 1Mobility 1

Series B 2, Undisclosed 1

Jun 17, 2026

Details

New companies 3 · Follow-on 0

Stages: Series B 2, Undisclosed 1

Odyssey $310M Series B Sift $42M Series B Waymo $16B Investment round

NVenturesLatest May 6

XBOW · $35M Series C+Oxa · $103M Series D

3rounds

—led

Cybersecurity 1Mobility 1Proptech 1

Series C+ 2, Series B 1

May 6, 2026

Details

New companies 3 · Follow-on 0

Stages: Series C+ 2, Series B 1

XBOW $35M Series C+Oxa $103M Series D Bedrock Robotics $270M Series B

Booz Allen VenturesLatest Apr 29

Scout AI · $100M Series A Firestorm Labs · $82M Series B

3rounds

—led

Defense tech 3

Series A 1, Series B 1, Undisclosed 1

Apr 29, 2026

Details

New companies 3 · Follow-on 0

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

Scout AI $100M Series A Firestorm Labs $82M Series B Hadean Undisclosed Undisclosed

In-Q-TelLatest Apr 29

Firestorm Labs · $82M Series B Hermeus · $350M Series C

3rounds

—led

Defense tech 2Space tech 1

Series B 1, Series C+ 1, Undisclosed 1

Apr 29, 2026

Details

New companies 3 · Follow-on 0

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

Firestorm Labs $82M Series B Hermeus $350M Series C Morpheus Space $15M Strategic

Kleiner PerkinsLatest Apr 29

Parallel Web Systems · $100M Series B Saronic Technologies · $1.8B Series D

3rounds

0led

AI 1Defense tech 1Mobility 1

Series B 1, Series C+ 1, Undisclosed 1

Apr 29, 2026

Details

New companies 3 · Follow-on 0

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

Parallel Web Systems $100M Series B Saronic Technologies $1.8B Series D Waymo $16B Investment round

TechstarsLatest Mar 25

VICTUS Technologies · Undisclosed Seed Intuos · €720K Seed

3rounds

0led

Defense tech 1Ecommerce 1Mobility 1

Seed 3

Mar 25, 2026

Details

New companies 3 · Follow-on 0

Stages: Seed 3

VICTUS Technologies Undisclosed Seed Intuos €720K Seed Autobia $2.5M Seed

RockCreekLatest Oct 20

Reliable Robotics · $115M Series D extension SkySelect · $9M Series A

2rounds

0led

AI 1Mobility 1

Series A 1, Series C+ 1

Oct 20, 2026

Details

New companies 2 · Follow-on 0

Stages: Series A 1, Series C+ 1

Reliable Robotics $115M Series D extension SkySelect $9M Series A

Silicon Valley BankLatest Oct 20

Reliable Robotics · $115M Series D extension Hermeus · $350M Series C

2rounds

0led

Defense tech 1Mobility 1

Series C+ 2

Oct 20, 2026

Details

New companies 2 · Follow-on 0

Stages: Series C+ 2

Reliable Robotics $115M Series D extension Hermeus $350M Series C

BlackstoneLatest Oct 8

Waymo · $5B Term loan Quantum Systems · $1.2B Series D

2rounds

1led

Defense tech 1Mobility 1

Series C+ 1, Undisclosed 1

Oct 8, 2026

Details

New companies 2 · Follow-on 0

Stages: Series C+ 1, Undisclosed 1

Waymo $5B Term loan Quantum Systems $1.2B Series D

Cobalt CapitalLatest Oct 7

Parallel Systems · $100M Series C Havoc · $100M Series A

2rounds

0led

Defense tech 1Logistics 1

Series A 1, Series C+ 1

Oct 7, 2026

Details

New companies 2 · Follow-on 0

Stages: Series A 1, Series C+ 1

Parallel Systems $100M Series C Havoc $100M Series A

Collaborative FundLatest Oct 7

Parallel Systems · $100M Series C Emobi · $3.4M Seed

2rounds

0led

Logistics 1Mobility 1

Seed 1, Series C+ 1

Oct 7, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Series C+ 1

Parallel Systems $100M Series C Emobi $3.4M Seed

Congruent VenturesLatest Oct 7

Parallel Systems · $100M Series C Zeno · $25M Series A+Debt

2rounds

0led

Logistics 1Mobility 1

Series C+ 1, Undisclosed 1

Oct 7, 2026

Details

New companies 2 · Follow-on 0

Stages: Series C+ 1, Undisclosed 1

Parallel Systems $100M Series C Zeno $25M Series A+Debt

First Round CapitalLatest Oct 6

Flai · $27M Series A Parallel Web Systems · $100M Series B

2rounds

0led

AI 1Mobility 1

Series A 1, Series B 1

Oct 6, 2026

Details

New companies 2 · Follow-on 0

Stages: Series A 1, Series B 1

Flai $27M Series A Parallel Web Systems $100M Series B

Toyota VenturesLatest Oct 6

Flai · $27M Series A Autoscience · $14M Seed

2rounds

0led

AI 1Mobility 1

Seed 1, Series A 1

Oct 6, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 1, Series A 1

Flai $27M Series A Autoscience $14M Seed

BANNER VCLatest Sep 17

Impulse Space · $308M Series D extension Impulse Space · $500M Series D

2rounds

—led

Space tech 2

Series C+ 2

Sep 17, 2026

Details

New companies 1 · Follow-on 1

Stages: Series C+ 2

Impulse Space $308M Series D extension Impulse Space $500M Series D

“—” 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.