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Kayak Ventures

Pre-Seed Seed

Angel investor network backing early-stage tech & climate startups

Menlo Park
Climate & Technology · Climatetech +7
Angel-Led · Early Stage

Kern Venture Group

Seed Series A Series B

Industry-agnostic fund based in California's Central Valley investing from early stage through Series B, with a focus on community impact and regional industry strengths.

Bakersfield
AgTech · HealthTech +8
Generalist · Early Stage

Koch Disruptive Technologies

Series A Series B Series C

Partnering with entrepreneurs to drive transformative innovation

Wichita
Connectivity · Cyber Security +8
Corporate VC · Early Stage

kopa ventures

Pre-Seed Seed Series A

Early-stage European climate tech VC backing startups in energy, mobility, nature, and carbon technology from pre-seed to Series A.

Berlin · Mainz +2
ClimateTech · Energy +5
Europe-Focused · DACH

Korea Omega Investment Corp

Series A Series B Series C

Korean multi-stage investment firm spanning venture, growth, and buyout capital, backed by industrial conglomerate KISWEL.

Seoul
Biotech · Healthcare +13
Multi-Stage · Corporate VC

Kyocera Ventures

Seed Series A Series B

Corporate VC arm of Kyocera, pairing $200K–$2M seed-to-Series B checks with decades of manufacturing and deep-tech domain expertise.

San Diego
DeepTech · Semiconductors +25
Corporate VC · Multi-Stage

Liberty Mutual Strategic Ventures

Seed Series A Series B

Corporate VC arm of Liberty Mutual, using deep insurance-industry knowledge to back early-stage insurtech, fintech, and mobility startups.

Boston
Insurance · Reinsurance +10
Corporate VC · Insurance-Focused

Linear Capital

Pre-Seed Seed Series A

Frontier Tech Fund investing in early-stage startups applying advanced technologies to real problems

Shanghai
Frontier Tech · AI/ML +10
Frontier Tech · Early-Stage

Linse Capital

Series B Series C Series D

Backing deep tech with conviction, patience, and flexible capital

San Juan · Menlo Park +1
Physical World Backbone · DeepTech +8
DeepTech · Growth Stage

Long Journey Ventures

Seed Series A

Early-stage VC backing magically weird unconventional founders and outliers

San Francisco
DeepTech · Energy +9
Thesis-Driven · Early Stage

MaC Venture Capital

Seed Series A

Seed-stage VC backing visionary founders across tech, culture, and consumer

Los Angeles
Aerospace · Defense +18
Early Stage · Founder-Led

MainObject

Pre-Seed Seed

Solo GP fund from ex-Accel and New Wave investor Pia d'Iribarne, backing early-stage founders across deep tech and infrastructure.

London
DeepTech · AI/ML +4
Solo GP · Founder-Led

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Mana Ventures

Pre-Seed Seed Series A

Venture firm focused on supporting founders from inception through scaling

San Francisco
AI/ML · SaaS/Software +8
Early Stage · Operator-Led

Marathon Venture Capital

Pre-Seed Seed Series A

Seed-stage fund backing ambitious Greek founders building world-class technology

Athens
Healthtech · Biotech +14
Europe-Focused · Network-Driven

Marunouchi Innovation Partners

Series B Series C Series D

Tokyo-based growth fund backed by Mitsubishi Corporation investing globally in climate tech decarbonization startups.

Tokyo · Palo Alto +1
ClimateTech · DeepTech +7
Corporate VC · Growth Stage

Massive Tech Ventures

Seed Series A Series B

Early-stage US venture firm backing technology startups, with portfolio spanning AI, robotics, space tech, and productivity software.

Bainbridge Island
AI/ML · Robotics +6
Founder-Led · Early Stage

Maveron

Seed Series A Series B

Consumer-only VC backing transformative brands

San Francisco · Seattle +1
Consumer · AI/ML +12
Consumer Brands · Consumer Technology

MCJ

Pre-Seed Seed Series A

Boston-based early-stage climate fund backing founders in energy transition, industrial decarbonization, and climate resilience globally.

Boston
ClimateTech · Energy +7
Climate-Focused · Early Stage

Meron Capital

Pre-Seed Seed

Founder-led seed fund co-founded by Liron Azrielant and Daniel Roditi, leading first checks for technically difficult Israeli deep tech with a partner-only, no-associates model.

Tel Aviv
AI Infra · AI/ML +11
Israel-Focus · Founder-Led

Metavallon VC

Pre-Seed Seed Series A

Venture capital fund investing in early-stage tech startups tied to Greece

Athens
Transportation · Mobility +26
Greece-Focused · Early Stage

MIG Capital

Seed Series A Series B

A leading German venture capital investor focused on transforming deep tech and life sciences companies across Europe.

Munich
Life Sciences · BioTech +12
Life Sciences · DeepTech

Mithril Capital

Series A Series B Series C

Sector- and geography-agnostic long-term fund co-founded by Ajay Royan and Peter Thiel, backing technology teams modernizing industries long overdue for change.

Austin
DeepTech · Enterprise Software +9
Multi-Stage · Thesis-Driven

Momenta

Seed Series A Series B

Coined "Physical AI" investing, backing industrial innovators at the boundary of sensing, edge AI, and hardware across energy and manufacturing.

Meggen
Physcial AI · IIoT +13
Operator-Led · Multi-Stage

Montauk Capital

Series A Series B

Venture fund and studio investing in software and AI companies powering the Electron Economy across energy, infrastructure, and industrial sectors.

New York
ClimateTech · Energy +6
Thesis-Driven · Operator-Led

Showing 121–144 of 236 investors

This list has 236 investors. The complete database has every investor on the site.

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