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

Concept VenturesLatest Aug 21

Oshen · $5M Undisclosed Dex · $5.3M Seed

3rounds

0led

Enterprise software 2Robotics 1

Seed 2, Undisclosed 1

Aug 21, 2026

Details

New companies 3 · Follow-on 0

Stages: Seed 2, Undisclosed 1

Oshen $5M Undisclosed Dex $5.3M Seed Antidote $5M Seed

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

Ventura CapitalLatest Aug 17

Gallos Technologies · $50M Growth StirlingX · $20M Series A

3rounds

—led

Defense tech 2Fintech 1

Growth 1, Series A 1, Series C+ 1

Aug 17, 2026

Details

New companies 3 · Follow-on 0

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

Gallos Technologies $50M Growth StirlingX $20M Series A Allica Bank $155M Series D

Barclays Climate VenturesLatest Aug 6

Naked Energy · £8.9M Series B extension Advanced Electric Machines Group · £16M Funding round

3rounds

1led

Climate tech 3

Series B 2, Undisclosed 1

Aug 6, 2026

Details

New companies 3 · Follow-on 0

Stages: Series B 2, Undisclosed 1

Naked Energy £8.9M Series B extension Advanced Electric Machines Group £16M Funding round Iceotope Group $26M Series B

Andreessen Horowitz (a16z)Latest Aug 5

Volta · $300M Series A Fleek · $25M Series B

3rounds

1led

AI 1Ecommerce 1Enterprise software 1

Series A 2, Series B 1

Aug 5, 2026

Details

New companies 3 · Follow-on 0

Stages: Series A 2, Series B 1

Volta $300M Series A Fleek $25M Series B Ethos $22.8M Series A

Fly VenturesLatest Aug 3

Reimagine Robotics · Undisclosed Pre-seed disclosure Orbital Industries · $50M Series B

3rounds

0led

AI 1Industrial tech 1Robotics 1

Pre-seed 1, Seed 1, Series B 1

Aug 3, 2026

Details

New companies 3 · Follow-on 0

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

Reimagine Robotics Undisclosed Pre-seed disclosure Orbital Industries $50M Series B Metaview $6M Seed

HaatchLatest Jul 29

Kinematic Trees · £585K Pre-Seed Prolo · £4.2M Seed

3rounds

—led

Proptech 2Robotics 1

Seed 2, Pre-seed 1

Jul 29, 2026

Details

New companies 3 · Follow-on 0

Stages: Seed 2, Pre-seed 1

Kinematic Trees £585K Pre-Seed Prolo £4.2M Seed VerbaFlo $7M Seed

Molten VenturesLatest Jul 29

Qureight · $20M Series B IMU Biosciences · $53M Series A

3rounds

—led

Biotech 1Healthtech 1Space tech 1

Series A 2, Series B 1

Jul 29, 2026

Details

New companies 3 · Follow-on 0

Stages: Series A 2, Series B 1

Qureight $20M Series B IMU Biosciences $53M Series A SatVu £30M Series A

XTX VenturesLatest Jul 29

Qureight · $20M Series B Valarian · $50M Series A

3rounds

—led

Defense tech 1Hardware 1Healthtech 1

Pre-seed 1, Series A 1, Series B 1

Jul 29, 2026

Details

New companies 3 · Follow-on 0

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

Qureight $20M Series B Valarian $50M Series A QMatter $1.2M Pre-Seed

100

ParkwalkLatest Jul 23

Moa Technology · £22.2M Series C Semarion · $3.8M Undisclosed

3rounds

—led

Agritech 1Biotech 1Climate tech 1

Seed 1, Series C+ 1, Undisclosed 1

Jul 23, 2026

Details

New companies 3 · Follow-on 0

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

Moa Technology £22.2M Series C Semarion $3.8M Undisclosed xWatts £1.6M Seed

101

Kleiner PerkinsLatest Jul 20

CuspAI · $450M Series B Granola · $125M Series C

3rounds

—led

AI 3

Series C+ 2, Series B 1

Jul 20, 2026

Details

New companies 3 · Follow-on 0

Stages: Series C+ 2, Series B 1

CuspAI $450M Series B Granola $125M Series C Synthesia $200M Series E

102

New Enterprise Associates (NEA)Latest Jul 20

CuspAI · $450M Series B Valarian · $50M Series A

3rounds

—led

AI 2Defense tech 1

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

Jul 20, 2026

Details

New companies 3 · Follow-on 0

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

CuspAI $450M Series B Valarian $50M Series A Synthesia $200M Series E

103

TemasekLatest Jul 20

CuspAI · $450M Series B PhysicsX · $300M Series C

3rounds

—led

AI 2Biotech 1

Series B 2, Series C+ 1

Jul 20, 2026

Details

New companies 3 · Follow-on 0

Stages: Series B 2, Series C+ 1

CuspAI $450M Series B PhysicsX $300M Series C Isomorphic Labs $2.1B Series B

104

Schroders CapitalLatest Jul 14

Draig Therapeutics · $65M Series B Multiverse · £70M Growth

3rounds

—led

AI 1Biotech 1Edtech 1

Growth 1, Series B 1, Series C+ 1

Jul 14, 2026

Details

New companies 3 · Follow-on 0

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

Draig Therapeutics $65M Series B Multiverse £70M Growth Wayve $1.5B Series D

105

Triple Point VenturesLatest Jul 14

Prolo · £4.2M Seed Handshake · $3.2M Seed

3rounds

—led

Cybersecurity 1Ecommerce 1Proptech 1

Seed 2, Pre-seed 1

Jul 14, 2026

Details

New companies 3 · Follow-on 0

Stages: Seed 2, Pre-seed 1

Prolo £4.2M Seed Handshake $3.2M Seed Infrawatch $3M Pre-Seed

106

Thomas WolfLatest Jul 9

Marker · $13M Seed Zaro · $5.1M Pre-Seed

3rounds

—led

AI 1Climate tech 1Developer tools 1

Pre-seed 1, Seed 1, Undisclosed 1

Jul 9, 2026

Details

New companies 3 · Follow-on 0

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

Marker $13M Seed Zaro $5.1M Pre-Seed Rivan $34M Undisclosed

107

Conception X Angel SyndicateLatest Jul 8

Respiro Diagnostics · £1M Pre-Seed NEX Health Intelligence · €1M Pre-Seed

3rounds

—led

Healthtech 2Hardware 1

Pre-seed 3

Jul 8, 2026

Details

New companies 3 · Follow-on 0

Stages: Pre-seed 3

Respiro Diagnostics £1M Pre-Seed NEX Health Intelligence €1M Pre-Seed QMatter $1.2M Pre-Seed

108

2150Latest Jun 22

Superlight · $21M Series A Gigaton · $26M Series A

3rounds

—led

Climate tech 2Mobility 1

Series A 3

Jun 22, 2026

Details

New companies 3 · Follow-on 0

Stages: Series A 3

Superlight $21M Series A Gigaton $26M Series A Cocoon Carbon $15M Series A

109

20VCLatest Jun 2

Archestra.AI · $10M Seed Corvera · £3M Seed

3rounds

—led

AI 2Fintech 1

Seed 3

Jun 2, 2026

Details

New companies 3 · Follow-on 0

Stages: Seed 3

Archestra.AI $10M Seed Corvera £3M Seed Zalos $3.6M Seed

110

NVenturesLatest May 28

Orbital Industries · $50M Series B Oxa · $103M Series D

3rounds

0led

AI 1Industrial tech 1Mobility 1

Series C+ 2, Series B 1

May 28, 2026

Details

New companies 3 · Follow-on 0

Stages: Series C+ 2, Series B 1

Orbital Industries $50M Series B Oxa $103M Series D Synthesia $200M Series E

111

IP GroupLatest May 27

Slamcore · $14M Undisclosed Alesi Surgical · £7M Undisclosed

3rounds

—led

Healthtech 1Industrial tech 1Mobility 1

Undisclosed 2, Series C+ 1

May 27, 2026

Details

New companies 3 · Follow-on 0

Stages: Undisclosed 2, Series C+ 1

Slamcore $14M Undisclosed Alesi Surgical £7M Undisclosed Oxa $103M Series D

112

Village GlobalLatest Mar 28

Metaview · $7M Series A Metaview · $6M Seed

3rounds

0led

AI 2Hardware 1

Seed 2, Series A 1

Mar 28, 2024

Details

New companies 2 · Follow-on 1

Stages: Seed 2, Series A 1

Metaview $7M Series A Metaview $6M Seed Universal Quantum £3.6M Seed

113

HICO Investment GroupLatest Oct 20

Skyfly · $10M Seed Ki 13 · $5M Seed

2rounds

2led

Climate tech 1Mobility 1

Seed 2

Oct 20, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 2

Skyfly $10M Seed Ki 13 $5M Seed

114

IP Group plcLatest Oct 16

Microbiotica · £36M Series C first close Matter Machine · £4M Pre-Series A

2rounds

1led

Biotech 1Industrial tech 1

Series C+ 1, Undisclosed 1

Oct 16, 2026

Details

New companies 2 · Follow-on 0

Stages: Series C+ 1, Undisclosed 1

Microbiotica £36M Series C first close Matter Machine £4M Pre-Series A

115

ZincLatest Oct 16

Unravel Health · >£2M First close Anemo Labs · £700K Pre-seed

2rounds

1led

Healthtech 2

Pre-seed 1, Undisclosed 1

Oct 16, 2026

Details

New companies 2 · Follow-on 0

Stages: Pre-seed 1, Undisclosed 1

Unravel Health >£2M First close Anemo Labs £700K Pre-seed

116

Janus Henderson InvestorsLatest Oct 15

OMass Therapeutics · $310M Series C Draig Therapeutics · $65M Series B

2rounds

0led

Biotech 2

Series B 1, Series C+ 1

Oct 15, 2026

Details

New companies 2 · Follow-on 0

Stages: Series B 1, Series C+ 1

OMass Therapeutics $310M Series C Draig Therapeutics $65M Series B

117

Jefferson Life SciencesLatest Oct 15

OMass Therapeutics · $310M Series C Draig Therapeutics · $65M Series B

2rounds

0led

Biotech 2

Series B 1, Series C+ 1

Oct 15, 2026

Details

New companies 2 · Follow-on 0

Stages: Series B 1, Series C+ 1

OMass Therapeutics $310M Series C Draig Therapeutics $65M Series B

118

LYVA LabsLatest Oct 15

Medcotec · >£2.4M Funding Matter Machine · £4M Pre-Series A

2rounds

0led

Industrial tech 2

Undisclosed 2

Oct 15, 2026

Details

New companies 2 · Follow-on 0

Stages: Undisclosed 2

Medcotec >£2.4M Funding Matter Machine £4M Pre-Series A

119

NPIF II – Mercia Equity FinanceLatest Oct 15

Medcotec · >£2.4M Funding Tickets for Good · £3.9M Funding round

2rounds

2led

Industrial tech 1Media & gaming 1

Undisclosed 2

Oct 15, 2026

Details

New companies 2 · Follow-on 0

Stages: Undisclosed 2

Medcotec >£2.4M Funding Tickets for Good £3.9M Funding round

120

Sanofi VenturesLatest Oct 15

OMass Therapeutics · $310M Series C Draig Therapeutics · $65M Series B

2rounds

0led

Biotech 2

Series B 1, Series C+ 1

Oct 15, 2026

Details

New companies 2 · Follow-on 0

Stages: Series B 1, Series C+ 1

OMass Therapeutics $310M Series C Draig Therapeutics $65M 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.