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Circadian Ventures

Seed Series A

Atlanta VC rooted in a founder-led syndicate model, backing early-stage cybersecurity, fintech, AI and data-analytics startups nationwide.

Atlanta
Cybersecurity · Fintech +8
Generalist · Early Stage

CIV

Pre-Seed Seed Series A

Los Angeles VC backing and building technology companies reshaping critical industries including AI infrastructure, energy, nuclear, manufacturing, and supply chain.

Los Angeles
ClimateTech · AI/ML +5
Operator-Led · Thesis-Driven

Climactic

Seed Series A

Founder-led fund pairing four operators' general tech experience from Lyft and Airtable with focused bets on Physical AI, energy, and waste-to-value climate startups.

San Francisco · New York City
Physical AI · Robotics +6
Operator-Led · Founder-Led

Cloudberry Ventures

Seed Series A

London-based deeptech fund led by a former Google executive backing industrial, compute, and financial infrastructure startups with €1–2M tickets from Seed to Series A.

London
DeepTech · AI/ML +5
Operator-Led · Early Stage

Company K Partners

Seed Series A Series B

Seoul-based KOSDAQ-listed VC founded in 2006 investing across all stages in Korean AI, deeptech, biotech, software, and consumer companies.

Seoul
AI/ML · DeepTech +9
Multi-Stage · Early Stage

Compound VC

Pre-Seed Seed Series A

NYC-based thesis-driven, research-centric VC backing DeepTech founders in AI, robotics, biology, and crypto at pre-seed and seed stage.

New York
AI/ML · Robotics +7
Thesis-Driven · Early Stage

Concept Ventures

Pre-Seed Seed

Europe's largest pre-seed fund backing first and repeat founders

London
AI/ML · DeepTech +6
Pre-Seed Specialist · Sector-Agnostic

Congruent Ventures

Pre-Seed Seed Series A

Early-stage climate tech VC backing North American founders across energy transition, mobility, food and agriculture, and sustainable production from formation to Series A.

San Francisco
ClimateTech · AgTech +5
Climate-Focused · Early Stage

Construct Capital

Seed Series A

Early-stage VC investing in founders rebuilding foundational industries like manufacturing, logistics, defense, energy

Washington DC
Supply Chain · Critical Infrastructure +8
Thesis-Driven · Operator-Led

Contrary

Seed Series A Series B

A talent and research-driven investment firm backing entrepreneurs from seed to scale

San Francisco
SaaS/Software · AI/ML +8
AI/ML · Consumer

Converge Ventures

Seed Series A Series B

Woman-founded Cambridge VC backing B2B tech founders in agentic AI, robotics, and fintech with patient capital from seed through Series B.

Cambridge
Agentic AI · AI/ML +9
Female-Owned · Founder-Led

Cortentia

Series A Series B

A geopolitically-framed investment firm targeting technology critical to the security and independence of Pacific-allied nations against contested-region rivals.

New York City
DeepTech · Hardware +3
Thesis-Driven · Global VC

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Cottonwood Technology Fund

Pre-Seed Seed Series A

Early-stage deep tech fund backing IP-driven hard science startups in the US Southwest and Northern Europe across photonics, materials, quantum, and medtech.

Denver · Santa Fe +2
DeepTech · HealthTech +7
DeepTech · Early Stage

Course Corrected VC

Pre-Seed Seed

Climate-focused early-stage VC founded by three female GPs in Stockholm, backing scalable, commercially-driven climate-positive technology companies globally.

Stockholm
ClimateTech · CleanEnergy +5
Female-Owned · Climate-Focused

Critical Ventures

Seed Series A Series B

Lisbon VC spun out of aerospace-software firm Critical Software, backing deep-tech, cybersecurity and defence startups from seed to Series B.

Lisbon
DeepTech Software · DeepTech +13
Operator-Led · Thesis-Driven

Crosscourt Ventures

Seed Series A

Investing in technologies enhancing and transforming the physical world

San Francisco
Physical World Digital Infrastructure · DeepTech +9
Early Stage · Physical World Focus

CTW Venture Partners

Seed Series A Series B

Invests in seed and early-stage entrepreneurs in Atlanta and throughout the southeast.

Atlanta
DeepTech · Robotics +7
Atlanta & Southeast · Patentable Disruptive Technologies

Cubit Capital

Pre-Seed Seed Series A

Dallas-based family office venture arm backing early-stage companies in frontier tech and human flourishing verticals, guided by faith-driven stewardship values.

Dallas
Defense Tech · ClimateTech +9
Thesis-Driven · Early Stage

Cybernetix Ventures

Pre-Seed Seed Series A

Pre-seed to Series A VC specialising in robotics, automation and industrial AI

Boston
Robotics · Automation +14
Operator-Led · DeepTech

Cycle Capital

Seed Series A Series B

Montreal-based cleantech VC managing $700M across seven funds, investing in DeepTech, circularity, new materials, and water tech in North America and Europe.

Montreal
ClimateTech · DeepTech +7
Climate-Focused · Multi-Stage

Cyrus Ventures

Pre-Seed Seed

Early-stage VC backing defense and advanced energy startups with capital and technical expertise from SpaceX veterans, engineers, and active founders.

Los Angeles
Defense Tech · SpaceTech +5
Solo GP · Early Stage

D3

Pre-Seed Seed

Kyiv-based defense-tech fund born from the war, backing Ukrainian and NATO-ally founders building frontline drone and EW tech, backed by Eric Schmidt.

Kyiv
Drones · Robotics +8
Thesis-Driven · Defense-Focused

Danu Venture Group

Seed Series A Series B

New York-based early-stage firm investing in enabling technologies for next-generation physical and digital infrastructure, with a focus on national security and dual-use applications.

New York
Infrastructure · Defense Tech +8
Early Stage · Defense-Focused

Dauntless Ventures

Pre-Seed Seed Series A

Defense and dual-use technology accelerating national resilience

Provo
Defense Tech · Industrial Tech +12
Defense · Industrial

Showing 97–120 of 511 investors

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