Seed investors · All time

Investors backing seed-stage startups, with recent deals and lead activity.

Draper AssociatesLatest Sep 8

Cloverleaf Bio · $33M Seed Poseidon Aerospace · $11M Seed

4rounds

0led

AI 1Biotech 1Hardware 1

Seed 4

Sep 8, 2026

Details

New companies 4 · Follow-on 0

Stages: Seed 4

Cloverleaf Bio $33M Seed Poseidon Aerospace $11M Seed Casimir $12M Seed

MaC VenturesLatest Sep 8

Bluecore Energy · $40M Seed — additional capital within USD50m financing Autoscience · $14M Seed

4rounds

0led

AI 1Climate tech 1Consumer 1

Seed 4

Sep 8, 2026

Details

New companies 4 · Follow-on 0

Stages: Seed 4

Bluecore Energy $40M Seed — additional capital within USD50m financing Autoscience $14M Seed Taya $5M Seed

Earlybird Venture CapitalLatest Sep 1

The Interaction Company of California · $15M Seed ColibriTD · €4M Seed

4rounds

1led

Enterprise software 2Consumer 1Proptech 1

Seed 4

Sep 1, 2026

Details

New companies 4 · Follow-on 0

Stages: Seed 4

The Interaction Company of California $15M Seed ColibriTD €4M Seed Bayshore $8M Seed

NeoLatest Aug 26

Transfyr · $25M Seed Twin1 AI · $20M Seed

4rounds

0led

AI 2Biotech 1Fintech 1

Seed 4

Aug 26, 2026

Details

New companies 4 · Follow-on 0

Stages: Seed 4

Transfyr $25M Seed Twin1 AI $20M Seed Altara $7M Seed

Motive PartnersLatest Aug 25

Neno · €6.6M Seed Cordant · $8M Seed

4rounds

0led

Fintech 2AI 1Enterprise software 1

Seed 4

Aug 25, 2026

Details

New companies 4 · Follow-on 0

Stages: Seed 4

Neno €6.6M Seed Cordant $8M Seed LawX €7.5M Seed

Norrsken EvolveLatest Aug 25

Volve · $3M Seed Velatir · €5M Seed

4rounds

—led

AI 1Cybersecurity 1Hardware 1

Seed 4

Aug 25, 2026

Details

New companies 4 · Follow-on 0

Stages: Seed 4

Volve $3M Seed Velatir €5M Seed Solinide Photonics €4M Seed

Scott BelskyLatest Aug 25

Osmo · $5M Seed Hemispheric · $52M Seed

4rounds

0led

AI 1Enterprise software 1Healthtech 1

Seed 4

Aug 25, 2026

Details

New companies 4 · Follow-on 0

Stages: Seed 4

Osmo $5M Seed Hemispheric $52M Seed Pomo $4.5M Seed

Ada VenturesLatest Aug 24

Boldr · $5M Seed+Medly AI · $8M Seed

4rounds

—led

Climate tech 1Edtech 1Healthtech 1

Seed 4

Aug 24, 2026

Details

New companies 4 · Follow-on 0

Stages: Seed 4

Boldr $5M Seed+Medly AI $8M Seed Cascade $3.5M Seed

Enterprise IrelandLatest Aug 24

Entity · €5M Seed Better Futures · €600K Seed+

4rounds

0led

Healthtech 2AI 1Media & gaming 1

Seed 4

Aug 24, 2026

Details

New companies 4 · Follow-on 0

Stages: Seed 4

Entity €5M Seed Better Futures €600K Seed+Nocomed €650K Seed

100

LakestarLatest Aug 20

Twin1 AI · $20M Seed Pit · $16M Seed

4rounds

1led

AI 2Defense tech 1Enterprise software 1

Seed 4

Aug 20, 2026

Details

New companies 4 · Follow-on 0

Stages: Seed 4

Twin1 AI $20M Seed Pit $16M Seed Onodrim Industries €40M Seed

101

Felix CapitalLatest Aug 19

Medly AI · $8M Seed Intropy · $11M Seed

4rounds

0led

Edtech 1Fintech 1Foodtech 1

Seed 4

Aug 19, 2026

Details

New companies 4 · Follow-on 0

Stages: Seed 4

Medly AI $8M Seed Intropy $11M Seed Polysense $10.7M Seed

102

Canaan PartnersLatest Aug 3

Actualyze AI · $7M Seed HeyMilo AI · $6M Seed

4rounds

1led

AI 3Enterprise software 1

Seed 4

Aug 3, 2026

Details

New companies 4 · Follow-on 0

Stages: Seed 4

Actualyze AI $7M Seed HeyMilo AI $6M Seed SageOx $15M Seed

103

LocalGlobeLatest Jul 9

Marker · $13M Seed Trent AI · $13M Seed

4rounds

0led

AI 1Biotech 1Cybersecurity 1

Seed 4

Jul 9, 2026

Details

New companies 4 · Follow-on 0

Stages: Seed 4

Marker $13M Seed Trent AI $13M Seed baCta €7M Seed

104

NVIDIALatest Jul 9

Gradium · $100M Seed Ineffable Intelligence · $1.1B Seed

4rounds

0led

AI 4

Seed 4

Jul 9, 2026

Details

New companies 4 · Follow-on 0

Stages: Seed 4

Gradium $100M Seed Ineffable Intelligence $1.1B Seed AMI Labs $1B Seed

105

GV (Google Ventures)Latest Jun 29

Nebex · $30M Seed Flick · $6M Seed

4rounds

1led

AI 3Space tech 1

Seed 4

Jun 29, 2026

Details

New companies 4 · Follow-on 0

Stages: Seed 4

Nebex $30M Seed Flick $6M Seed Flapping Airplanes $180M Seed

106

Toyota VenturesLatest Mar 18

Autoscience · $14M Seed AMI Labs · $1B Seed

4rounds

0led

AI 3Developer tools 1

Seed 4

Mar 18, 2026

Details

New companies 4 · Follow-on 0

Stages: Seed 4

Autoscience $14M Seed AMI Labs $1B Seed AheadComputing $30M Seed+

107

Builders VCLatest Oct 22

Warhound · $200M Seed Anori · $26M Seed

3rounds

1led

Defense tech 1Healthtech 1Proptech 1

Seed 3

Oct 22, 2026

Details

New companies 3 · Follow-on 0

Stages: Seed 3

Warhound $200M Seed Anori $26M Seed The Biological Computing $25M Seed

108

In-Q-TelLatest Oct 22

Warhound · $200M Seed TERASi · €11M Seed

3rounds

0led

Defense tech 2Cybersecurity 1

Seed 3

Oct 22, 2026

Details

New companies 3 · Follow-on 0

Stages: Seed 3

Warhound $200M Seed TERASi €11M Seed Ent $100M Seed

109

Sazze PartnersLatest Oct 21

Pascal · $8.5M Seed extension F4GE · Undisclosed Seed

3rounds

1led

Biotech 1Climate tech 1Defense tech 1

Seed 3

Oct 21, 2026

Details

New companies 3 · Follow-on 0

Stages: Seed 3

Pascal $8.5M Seed extension F4GE Undisclosed Seed TippingPoint Biosciences $4.5M Seed

110

Buckley VenturesLatest Oct 20

Helicon · $16.5M Seed Pilgrim · $25M Seed

3rounds

1led

Biotech 1Defense tech 1Industrial tech 1

Seed 3

Oct 20, 2026

Details

New companies 3 · Follow-on 0

Stages: Seed 3

Helicon $16.5M Seed Pilgrim $25M Seed Foundational Industries $25M Seed

111

Chalfen VenturesLatest Oct 20

Helicon · $16.5M Seed Hestus, Inc. · $7.4M Seed

3rounds

0led

Defense tech 1Enterprise software 1Industrial tech 1

Seed 3

Oct 20, 2026

Details

New companies 3 · Follow-on 0

Stages: Seed 3

Helicon $16.5M Seed Hestus, Inc. $7.4M Seed Iridius $8.6M Seed

112

Charlie SonghurstLatest Oct 20

Helicon · $16.5M Seed Zeit AI · €5M Seed

3rounds

0led

AI 1Defense tech 1Healthtech 1

Seed 3

Oct 20, 2026

Details

New companies 3 · Follow-on 0

Stages: Seed 3

Helicon $16.5M Seed Zeit AI €5M Seed Seamflow $4.5M Seed

113

Everywhere VenturesLatest Oct 20

Electric Plant · $11.2M Seed Axo Longevity · $5M Seed

3rounds

0led

Agritech 1Fintech 1Healthtech 1

Seed 3

Oct 20, 2026

Details

New companies 3 · Follow-on 0

Stages: Seed 3

Electric Plant $11.2M Seed Axo Longevity $5M Seed Flora Fertility $5M Seed

114

Playground GlobalLatest Oct 19

XRlabs · $8.4M Seed Photon Queue · $4M Seed

3rounds

1led

AI 1Hardware 1Healthtech 1

Seed 3

Oct 19, 2026

Details

New companies 3 · Follow-on 0

Stages: Seed 3

XRlabs $8.4M Seed Photon Queue $4M Seed Unreasonable Labs $13.5M Seed

115

Generative VenturesLatest Oct 15

Uniform Labs · Undisclosed Seed infiniFi · >$3M Seed

3rounds

0led

Fintech 3

Seed 3

Oct 15, 2026

Details

New companies 3 · Follow-on 0

Stages: Seed 3

Uniform Labs Undisclosed Seed infiniFi >$3M Seed Cordant $8M Seed

116

Quiet CapitalLatest Oct 15

Homa · $5M Seed Polyphron · $20M Seed

3rounds

2led

Biotech 1Logistics 1Proptech 1

Seed 3

Oct 15, 2026

Details

New companies 3 · Follow-on 0

Stages: Seed 3

Homa $5M Seed Polyphron $20M Seed Intropy $11M Seed

117

TetherLatest Oct 15

AIsa · Undisclosed Seed extension EFY Finance · Undisclosed Seed

3rounds

1led

Fintech 2Developer tools 1

Seed 3

Oct 15, 2026

Details

New companies 3 · Follow-on 0

Stages: Seed 3

AIsa Undisclosed Seed extension EFY Finance Undisclosed Seed Plenti $3M Seed

118

Innovate UKLatest Oct 14

Stride · £4.6M Seed funding Ki 13 · $5M Seed

3rounds

0led

Biotech 1Climate tech 1Healthtech 1

Seed 3

Oct 14, 2026

Details

New companies 3 · Follow-on 0

Stages: Seed 3

Stride £4.6M Seed funding Ki 13 $5M Seed QuberTech £3.4M Seed

119

Paul GrahamLatest Oct 14

Molagri · Undisclosed Seed Apollo Atomics · $31M Seed

3rounds

0led

Agritech 1AI 1Climate tech 1

Seed 3

Oct 14, 2026

Details

New companies 3 · Follow-on 0

Stages: Seed 3

Molagri Undisclosed Seed Apollo Atomics $31M Seed Discovered Materials $9M Seed

120

4BIO CapitalLatest Oct 13

Undecimal Bio · $18M Seed Aptadir Therapeutics · €40M Seed

3rounds

3led

Biotech 3

Seed 3

Oct 13, 2026

Details

New companies 3 · Follow-on 0

Stages: Seed 3

Undecimal Bio $18M Seed Aptadir Therapeutics €40M Seed Cloverleaf Bio $33M Seed

“—” 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.