Most active investors · All time

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

Browse by month

Project ALatest Jun 23

Stark · €500M Undisclosed Quantum Systems · €160M Series C

4rounds

1led

Defense tech 4

Pre-seed 1, Seed 1, Series C+ 1, Undisclosed 1

Jun 23, 2026

Details

New companies 3 · Follow-on 1

Stages: Pre-seed 1, Seed 1, Series C+ 1, Undisclosed 1

Stark €500M Undisclosed Quantum Systems €160M Series C ARX Robotics €9M Seed

AntlerLatest Jun 18

Dream · $260M Undisclosed Stendr · $5.4M Pre-Seed

4rounds

0led

Defense tech 3Cybersecurity 1

Pre-seed 2, Seed 1, Undisclosed 1

Jun 18, 2026

Details

New companies 4 · Follow-on 0

Stages: Pre-seed 2, Seed 1, Undisclosed 1

Dream $260M Undisclosed Stendr $5.4M Pre-Seed Breaker $6M Seed

Booz Allen VenturesLatest Apr 29

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

4rounds

—led

Defense tech 3AI 1

Series A 2, Series B 1, Undisclosed 1

Apr 29, 2026

Details

New companies 4 · Follow-on 0

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

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

Riot VenturesLatest Apr 28

True Anomaly · $650M Series D Shield AI · $1.5B Series G

4rounds

—led

Defense tech 3Space tech 1

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

Apr 28, 2026

Details

New companies 4 · Follow-on 0

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

True Anomaly $650M Series D Shield AI $1.5B Series G Sift $42M Series B

Franklin TempletonLatest Oct 22

Warhound · $200M Seed Astranis · $450M Series E

3rounds

0led

Defense tech 2Space tech 1

Series C+ 2, Seed 1

Oct 22, 2026

Details

New companies 3 · Follow-on 0

Stages: Series C+ 2, Seed 1

Warhound $200M Seed Astranis $450M Series E Saronic Technologies $1.8B Series D

Entrepreneurs FirstLatest Oct 20

Helicon · $16.5M Seed Hadean · Undisclosed Undisclosed

3rounds

0led

Defense tech 3

Pre-seed 1, Seed 1, Undisclosed 1

Oct 20, 2026

Details

New companies 3 · Follow-on 0

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

Helicon $16.5M Seed Hadean Undisclosed Undisclosed Mutable Tactics $2.1M Pre-Seed

Gokul RajaramLatest Oct 20

Helicon · $16.5M Seed Aitan · $41M Funding

3rounds

0led

Defense tech 3

Seed 1, Series A 1, Undisclosed 1

Oct 20, 2026

Details

New companies 3 · Follow-on 0

Stages: Seed 1, Series A 1, Undisclosed 1

Helicon $16.5M Seed Aitan $41M Funding Valarian $50M Series A

Insight PartnersLatest Sep 28

Quartermaster · $140M Series B equity + debt facility Easy Aerial · $20M Series B

3rounds

1led

Defense tech 3

Series B 2, Series C+ 1

Sep 28, 2026

Details

New companies 3 · Follow-on 0

Stages: Series B 2, Series C+ 1

Quartermaster $140M Series B equity + debt facility Easy Aerial $20M Series B Onebrief $200M Series D

TechstarsLatest Sep 24

Locus Lock · Undisclosed Strategic funding VICTUS Technologies · Undisclosed Seed

3rounds

0led

Defense tech 3

Seed 1, Series A 1, Undisclosed 1

Sep 24, 2026

Details

New companies 3 · Follow-on 0

Stages: Seed 1, Series A 1, Undisclosed 1

Locus Lock Undisclosed Strategic funding VICTUS Technologies Undisclosed Seed Seasats $20M Series A

Baillie GiffordLatest Sep 23

TEKEVER · $580M Series D Hadrian · $1.4B Series D

3rounds

2led

Defense tech 1Robotics 1Space tech 1

Series C+ 3

Sep 23, 2026

Details

New companies 3 · Follow-on 0

Stages: Series C+ 3

TEKEVER $580M Series D Hadrian $1.4B Series D Astranis $450M Series E

Ventura CapitalLatest Sep 23

TEKEVER · $580M Series D Gallos Technologies · $50M Growth

3rounds

0led

Defense tech 2Robotics 1

Growth 1, Series A 1, Series C+ 1

Sep 23, 2026

Details

New companies 3 · Follow-on 0

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

TEKEVER $580M Series D Gallos Technologies $50M Growth StirlingX $20M Series A

DFJ GrowthLatest Sep 17

Impulse Space · $308M Series D extension Cambridge Aerospace · $300M Series C

3rounds

—led

Defense tech 2Space tech 1

Series C+ 3

Sep 17, 2026

Details

New companies 3 · Follow-on 0

Stages: Series C+ 3

Impulse Space $308M Series D extension Cambridge Aerospace $300M Series C Saronic Technologies $1.8B Series D

Gungnir CapitalLatest Sep 3

Creoir · Undisclosed Seed Monava · Undisclosed Funding round

3rounds

2led

Defense tech 3

Pre-seed 1, Seed 1, Undisclosed 1

Sep 3, 2026

Details

New companies 3 · Follow-on 0

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

Creoir Undisclosed Seed Monava Undisclosed Funding round Acodyne €2.5M Pre-Seed

BalnordLatest Sep 1

INLEAP Photonics · ~€20M Seed ATMOS Space Cargo · €25.7M Series A

3rounds

0led

Defense tech 2Space tech 1

Pre-seed 1, Seed 1, Series A 1

Sep 1, 2026

Details

New companies 3 · Follow-on 0

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

INLEAP Photonics ~€20M Seed ATMOS Space Cargo €25.7M Series A Sapient Perception €2M Pre-Seed

AltimeterLatest Aug 19

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

3rounds

0led

Defense tech 2Space 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 K2 Space $500M Series D

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

T. Rowe Price AssociatesLatest Aug 19

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

3rounds

—led

Defense tech 1Industrial tech 1Space tech 1

Series C+ 2, Undisclosed 1

Aug 19, 2026

Details

New companies 3 · Follow-on 0

Stages: Series C+ 2, Undisclosed 1

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

Bloomberg BetaLatest Aug 18

Smack Technologies · $61M Series B Smack Technologies · $32M Series A

3rounds

—led

Defense tech 2AI 1

Series A 2, Series B 1

Aug 18, 2026

Details

New companies 2 · Follow-on 1

Stages: Series A 2, Series B 1

Smack Technologies $61M Series B Smack Technologies $32M Series A NODA AI $25M Series A

Costanoa VenturesLatest Aug 18

Smack Technologies · $61M Series B Smack Technologies · $32M Series A

3rounds

—led

Defense tech 3

Seed 1, Series A 1, Series B 1

Aug 18, 2026

Details

New companies 2 · Follow-on 1

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

Smack Technologies $61M Series B Smack Technologies $32M Series A Tenna Systems $13.5M Seed

First InLatest Aug 18

Smack Technologies · $61M Series B Vanguard Defense · $5M Seed

3rounds

—led

Defense tech 3

Seed 1, Series A 1, Series B 1

Aug 18, 2026

Details

New companies 2 · Follow-on 1

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

Smack Technologies $61M Series B Vanguard Defense $5M Seed Smack Technologies $32M Series A

Point72 VenturesLatest Aug 18

Smack Technologies · $61M Series B Twenty · $100M Series B

3rounds

—led

Defense tech 2Cybersecurity 1

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 Twenty $100M Series B Smack Technologies $32M Series A

Sapphire VenturesLatest Aug 18

Smack Technologies · $61M Series B Defense Unicorns · $136M Series B

3rounds

—led

Defense tech 3

Series B 2, Series C+ 1

Aug 18, 2026

Details

New companies 3 · Follow-on 0

Stages: Series B 2, Series C+ 1

Smack Technologies $61M Series B Defense Unicorns $136M Series B Onebrief $200M Series D

Scribble VenturesLatest Aug 18

Smack Technologies · $61M Series B Swarm Aero · $35M Series A

3rounds

—led

Defense tech 3

Series A 2, Series B 1

Aug 18, 2026

Details

New companies 2 · Follow-on 1

Stages: Series A 2, Series B 1

Smack Technologies $61M Series B Swarm Aero $35M Series A Smack Technologies $32M Series A

SV AngelLatest Aug 17

Terra Industries · $18M Seed extension Furientis · $5M Pre-seed

3rounds

0led

Defense tech 3

Pre-seed 1, Seed 1, Undisclosed 1

Aug 17, 2026

Details

New companies 2 · Follow-on 1

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

Terra Industries $18M Seed extension Furientis $5M Pre-seed Terra Industries $11.8M Undisclosed

Anorak VenturesLatest Aug 12

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

3rounds

—led

Defense tech 3

Seed 1, Series A 1, Series B 1

Aug 12, 2026

Details

New companies 2 · Follow-on 1

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

Heaviside Industries $60M Series B Soctera $4M Seed Heaviside Industries $28M Series A

MVP VenturesLatest Aug 12

Heaviside Industries · $60M Series B Star Catcher Industries · $65M Series A

3rounds

—led

Defense tech 1Industrial tech 1Space tech 1

Series B 2, Series A 1

Aug 12, 2026

Details

New companies 3 · Follow-on 0

Stages: Series B 2, Series A 1

Heaviside Industries $60M Series B Star Catcher Industries $65M Series A Cambium $100M Series B

Construct CapitalLatest Aug 6

Hadrian · $1.4B Series D Swarm Aero · $35M Series A

3rounds

0led

Defense tech 2Industrial tech 1

Series A 1, Series C+ 1, Undisclosed 1

Aug 6, 2026

Details

New companies 2 · Follow-on 1

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

Hadrian $1.4B Series D Swarm Aero $35M Series A Hadrian Undisclosed Undisclosed

General AtlanticLatest Aug 5

Iceye · €1B Undisclosed Iceye · €450M Series F

3rounds

—led

Space tech 3

Series C+ 2, Undisclosed 1

Aug 5, 2026

Details

New companies 2 · Follow-on 1

Stages: Series C+ 2, Undisclosed 1

Iceye €1B Undisclosed Iceye €450M Series F Sierra Space Corporation $550M Series C

TesiLatest Aug 5

Iceye · €1B Undisclosed Iceye · €450M Series F

3rounds

—led

Space tech 2Defense tech 1

Series A 1, Series C+ 1, Undisclosed 1

Aug 5, 2026

Details

New companies 2 · Follow-on 1

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

Iceye €1B Undisclosed Iceye €450M Series F Kelluu €15M Series A

CIVLatest Jul 15

Senra Systems · $65M Series B Sift · $42M Series B

3rounds

—led

Defense tech 1Industrial tech 1Mobility 1

Series B 2, Series A 1

Jul 15, 2026

Details

New companies 3 · Follow-on 0

Stages: Series B 2, Series A 1

Senra Systems $65M Series B Sift $42M Series B Isembard $50M 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.