AI Seed Stage Venture Capital Firms in the United States
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Active Seed investors with offices in United States — sourced from recent funding rounds.
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Includes: firm name · website · stages · sectors · offices · portfolio links
.406 Ventures
Boston early-stage VC focused on healthcare, data+AI, and cybersecurity
1Flourish
Early-stage VC backing disruptive tech founders on human flourishing missions
359 Capital
Helping founders do the impossible in consumer innovation
53 Stations
Chicago-based early-stage VC backed by The Pritzker Organization, investing in built world, digital health, wealth tech, and restaurant tech across the United States.
645 Ventures
Early-stage VC partnering with founders at Seed/Series A to build and scale iconic companies
8090 Industries
Leading the next industrial revolution with breakthrough technologies
8VC
VC firm investing in enterprise, healthcare, and frontier technologies
A-Street
Multi-stage fund investing in evidence-based PreK-12 learning solutions
A.Capital
A.Capital Ventures is an early stage venture capital firm investing in consumer and enterprise technology companies.
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Active Seed investors with offices in United States — sourced from recent funding rounds. Download as a ready-to-use CSV — no manual research, no stale databases.
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Dedicated crypto and Web3 venture fund within Andreessen Horowitz, investing across all stages in blockchain infrastructure, DeFi, stablecoins, and onchain applications since 2013.
Abstract Ventures
Multi-stage venture capital firm investing across diverse sectors
Accel
First partner to exceptional teams from inception to growth
Accomplice
A venture firm and contemporary family office investing in tech origin stories
Accrete Health Partners
Venture and innovation platform of Bon Secours Mercy Health that invests in, builds, and partners with digital health companies across patient engagement, data, and AI.
Acrew Capital
Redefining venture with thesis-driven, values-led early & growth funding, backed by a "Crew of Leaders"
ACVC Partners
Venture capital firm investing in early-stage deep tech companies
Addition
New York-based multi-stage VC founded by former Tiger Global partner Lee Fixel, investing in early and growth-stage technology companies globally across five funds.
ADP Ventures
Corporate VC and innovation lab of ADP investing in early-stage HRTech, payroll, and workforce management startups to advance ADP's HCM platform.
Adverb Ventures
Early-stage venture firm focused on founders at the earliest inflection points
AE Ventures
Early-stage venture arm of AE Industrial Partners backing aerospace, national security, and industrial technology startups across the US.
Aero X Ventures
Venture firm backing proven founders in aerospace, defense, and deep tech, focusing on autonomous systems, AI, advanced manufacturing, and cybersecurity.
Aether VC
Deep tech VC fund backing pioneers building hard but essential technologies
Aglaé Ventures
Global VC firm backing fast-growing tech from seed to growth
Ajinomoto Group Ventures
Corporate VC arm of Ajinomoto Co., Inc. backing early-stage startups in healthcare, food and wellness, ICT, and green biotechnology globally.
Almaz Capital
Early-stage VC bridging CEE and CIS engineering talent to global markets. Backed by Cisco, EBRD, and IFC; focuses on capital-efficient B2B deep tech companies.
Alpha Edison
LA-based early-stage VC using AI and behavioral science to unlock new markets
Alpha Intelligence Capital
Global VC investing in deep AI/ML technologies from early to growth stages
Amadeus Capital Partners
Deep tech venture capital backing trailblazers solving hard problems
Amazon Industrial Innovation Fund
Corporate fund investing in industrial and logistics innovation
AMD Ventures
Investing to Unleash Innovation; partnering with start-up companies striving to create a bolder, more intelligent future.
AME Cloud Ventures
Jerry Yang's data-focused VC backing seed to later-stage deep tech companies
Amex Ventures
Strategic investment group for consumers and businesses
Amplify Partners
Early-stage VC backing technical founders in AI, data, and infrastructure
Amplo VC
Early-stage VC investing in data-driven tech startups
Andreessen Horowitz
Investing in seed to growth-stage technology companies across multiple sectors.
Anzu Partners
Investing in breakthrough industrial and life science technology companies
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Active investors · CSV + Excel · One-time purchase · Updated July 2026
Download AI Investor ListIncludes: firm name · website · stages · sectors · offices · portfolio links