Tuesday Capital

Seed Series A

Helping early-stage founders build the companies of tomorrow since 2011

San Francisco
Enterprise · SaaS/Software +7
Enterprise · DeepTech

Twilio Ventures

Series A Series B

Twilio's $50M corporate VC arm (2021) writes $1-5M checks into Series A/B AI, developer-tools and customer-engagement startups, without board seats.

San Francisco
AI · Developer Tools +3
Corporate VC · Thesis-Driven

Twine Ventures

Seed Series A

Backing founders using software and data to solve complex real-world problems

San Francisco
Human Health · Planetary Health +6
Thesis-Driven · Early Stage

u.ventures

Pre-Seed Seed Series A

Kyiv-based early-stage VC (2017), spun from Western NIS Enterprise Fund, backing Ukrainian and Moldovan founders building globally scalable startups.

Chicago · San Francisco +1
AI/ML · EdTech +5
Thesis-Driven · Early Stage

U&I Ventures

Pre-Seed Seed Series A

Backs AI-native enterprise infrastructure founders via a curated 1,800-person network of working CTOs, CISOs, and CIOs who shape deal sourcing directly.

San Francisco
AI-native Cloud Innovation · Data/AI +4
Founder-Led · Network-Driven

Uncork Capital

Seed Series A

Early-stage venture firm partnering with founders from day one

San Francisco · Palo Alto
Business Apps · Business Services +11
Enterprise · Consumer

Uncorrelated

Seed Series A

Solo GP fund investing in early-stage infrastructure software — both traditional and decentralized — with $750M AUM across three funds and 100+ portfolio companies.

San Francisco
Infrastructure · SaaS/Software +5
Solo GP · Early Stage

Underdog Labs

Pre-Seed Seed

Pre-seed fund run by serial entrepreneurs backing belief-driven founders pre-product and pre-monetization, primarily in B2B software and consumer. Checks typically $1M or less.

San Francisco
SaaS/Software · Consumer +4
Founder-Led · Early Stage

Unpopular Ventures

Pre-Seed Seed

Rolling fund and syndicate on AngelList backing non-consensus early-stage founders globally across any sector.

San Francisco
Consumer · Fintech +4
Solo GP · Founder-Led

Unshackled Ventures

Pre-Seed Seed

The only pre-seed VC exclusively backing immigrant founders in the US, providing capital, visa sponsorship, and immigration support from Day 0 — pre-product, pre-revenue, pre-visa.

San Francisco
Healthcare · HealthTech +10
US-Centric · Early Stage

Unusual Ventures

Pre-Seed Seed Series A

A seed-stage venture capital firm focused on providing hands-on operational support to help early-stage technical founders achieve product-market fit.

Menlo Park · San Francisco +1
Technical Enterprise Founders · Enterprise AI Software +7
Technical Enterprise Founders · Enterprise AI Software

Urban Innovation Fund

Pre-Seed Seed

Pre-seed and seed fund backing startups transforming regulated urban industries including transportation, energy, proptech, fintech, edtech, public health, and govtech.

San Francisco
ClimateTech · Energy +7
Early Stage · Thesis-Driven

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V1.VC

Seed Series A

Operator-founded seed fund backing technical AI-native and deep-tech founders across aerospace, energy, and robotics, from v1 product to eventual S-1.

Boulder · San Francisco
AI Native · Deeptech +8
Operator-Led · Early Stage

Valhalla Ventures

Pre-Seed Seed

Pre-seed and seed investor backing visionaries building enduring moats in deeptech, defense, AI, energy, and biotech with checks up to $12M from inception to Seed.

New York · San Francisco
DeepTech · Defense Tech +5
Early Stage · Thesis-Driven

Valia Ventures

Pre-Seed Seed Series A

Multi-stage generalist fund backing category-defying founders across three sequential vehicles, from pre-pitch-deck first checks through late-stage opportunity capital.

London · New York +1
AI/ML · ClimateTech +8
Multi-Stage · Sector-Agnostic

Valuence Ventures

Seed Series A

Deeptech VC investing in cleantech and techbio startups across North America and Singapore.

San Francisco
DeepTech · ClimateTech +3
Climate-Focused · Bio/Health-Focused

Version One Ventures

Seed Series A

Vancouver and Bay Area seed fund founded by AbeBooks' co-founder, backing mission-driven founders in unproven categories since before Coinbase and Uniswap were obvious bets.

Vancouver · San Francisco
AI/ML · DeepTech +7
Early-Stage · Founder-Led

Vertex Ventures HC

Series A Series B Series C

Healthcare-focused venture firm investing in biopharma, medical devices, and digital health.

San Francisco · Boston
Healthcare · Biotech +4
Healthcare · Early Stage

Village Global

Pre-Seed Seed Series A

Early-stage firm backed by world-class entrepreneurs investing in resourceful founders

San Francisco
AI/ML · Aerospace +7
Founder-Driven · Generalist

Vine Ventures

Pre-Seed Seed Series A

Early-stage VC backing high-integrity founders in software from inception to IPO

New York · San Francisco +1
Robotics · Gaming +10
Early Stage · Thesis-Driven

Virta Ventures

Pre-Seed Seed

Pre-seed and seed investor backing early-stage, equity-light climate tech companies decarbonizing energy, mobility, agriculture, and the built environment.

San Francisco
ClimateTech · EnergyTech +5
Solo GP · Climate-Focused

VMG Partners

Seed Series A Series B

Velocity Made Good: backs consumer brands and the B2B software ecosystem serving them, pairing capital with hands-on operator support.

San Francisco
Consumer · Beauty & Personal Care +18
Growth Stage · Multi-Stage

Voyager Ventures

Pre-Seed Seed Series A

Investing in early-stage climate technology for a decarbonized global economy

San Francisco · New York
Climate Tech · Decarbonization +6
Climate-Focused · Early Stage

VSC Ventures

Seed Series A

$20M early-stage fund backing AI founders in physical industries — construction, manufacturing, logistics, robotics, and public safety.

San Francisco
Construction · Manufacturing +7
Thesis-Driven · Operator-Led

Showing 457–480 of 498 investors

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