Correlation Ventures

Seed Series A Series B

Data-driven US co-investor making decisions within days across all stages and sectors. No board seats, flexible checks from $100K–$4M, proprietary analytics model.

San Diego
SaaS/Software · BioTech +10
Sector-Agnostic · Multi-Stage

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

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

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

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

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

Darwin Ventures

Seed Series A Series B

Taiwan-founded VC by two Stanford-trained semiconductor engineers, pivoting from chips to software/deep tech spinouts from academia since 2014.

Taipei · Tokyo +2
Biotech · Healthcare +8
Multi-Stage · Global VC

Deming Center Venture Fund

Pre-Seed Seed

Graduate-student-run fund giving CU Boulder MBA, law, and engineering students hands-on VC experience by investing real capital in Colorado startups.

Boulder
Deeptech · Aerospace +13
University Spin-outs · Early Stage

DNX Ventures

Seed Series A Series B

Fueling category-defining B2B startups shaping industries and life

Tokyo · San Mateo
B2B Startups · Enterprise +10
B2B Startups · Enterprise

Dorm Room Fund

Pre-Seed Seed

Student-run pre-seed fund backing university/recent alumni founders

Cambridge
Agtech · AR/VR +33
Student-Led · Early Stage

E14 Fund

Pre-Seed Seed Series A

MIT-affiliated pre-seed to Series A fund backing deep-tech founders from the MIT community, with first checks of $1M–$5M and a $50–100K fellowship program.

Cambridge
AI/ML · DeepTech +7
University Spin-outs · Early Stage

E2MC

Pre-Seed Seed

US-based early-stage VC exclusively focused on the space economy, backing pre-seed and seed startups in SpaceTech, DeepTech, and adjacent dual-use technologies globally.

New York
SpaceTech · DeepTech +6
Global VC · Sector-Agnostic

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Earthrise Ventures

Pre-Seed Seed

Early-stage deep tech VC backing startups in space technology and adjacent sectors, investing in the future that space-age technology enables on Earth and beyond.

New York
SpaceTech · DeepTech +3
Solo GP · Early Stage

First Round Capital

Pre-Seed Seed Series A

Seed-stage VC backing early tech founders with hands-on support

San Francisco · New York +1
Enterprise · Artificial Intelligence +7
Seed · Enterprise

Founder Collective

Pre-Seed Seed Series A

Most aligned seed-stage fund for founders

Cambridge · New York
AI/ML · B2B +8
Sector Agnostic · Proudly Anti-Thematic

Founders Fund

Seed Series A Series B

A venture capital firm that invests in revolutionary technologies aimed at rearchitecting industries and building the future, often backing mission-driven founders with ambitious, non-consensus ideas.

San Francisco
AI/ML · DeepTech +12
AI-First · DeepTech

Foundry

Seed Series A Series B

Network-driven VC investing in startups and venture funds for symbiotic innovation

Boulder
Enterprise Applications · Consumer Products +10
Network-Driven · Fund-of-Funds

Fundomo

Seed Series A Series B

Invest in private technology companies

New York · Boston
Frontier Tech · DeepTech +8
Frontier Tech · AI/ML

Garuda Ventures

Pre-Seed Seed

B2B-focused pre-seed and seed fund backing ambitious founders with first-check capital

San Francisco
B2B SaaS · Vertical Software +8
Operator-Led · Thesis-Driven

Geek Ventures

Pre-Seed Seed

Immigrant-founded fund backing immigrant (and US-born) founders at pre-seed/seed with $200-800k first checks and hands-on fundraising support, NYC.

New York
B2B SaaS · B2C Software +5
US-Centric · Early Stage

Ground Up Ventures

Pre-Seed Seed

Positions itself as embedded team members rather than passive investors, backing pre-seed and seed generalist founders across the US and Israel.

New York
Consumer · Dev Tools +13
Generalist · Operator-Led

Harbright Ventures

Pre-Seed Seed

Early-stage venture firm investing in medtech, industrial tech, clean tech, and B2B software, with a strong network tied to NC State's Wolfpack Investor Network.

Raleigh
MedTech · ClimateTech +4
Early Stage · Operator-Led

Haystack

Pre-Seed Seed

Backing outlier founders at the earliest stages of software and tech

San Francisco
Consumer & Commerce · Intelligent Software & Services +14
Software & Technology Startup · Pre-Seed

Helios Climate Ventures

Seed Series A Series B

Early-stage VC specializing in climate tech and energy storage, backing breakthrough battery, EV, and cleantech companies with high financial returns and climate impact.

Aspen
ClimateTech · Energy Storage +3
Climate-Focused · Early Stage

Showing 25–48 of 116 investors

This list has 116 investors. The complete database has every investor on the site.

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