Find Investors Actively Funding AI Startups

Browse 1951 ai investors by stage, sector and location · updated September 2026.

.406 Ventures

Seed Series A Series B

Boston-based early-stage VC focused on healthcare, data and AI, and cybersecurity. Partners with founders from first check through category-defining scale.

Boston
HealthTech · AI/ML +3
Early Stage · Thesis-Driven

01 Advisors

Series A Series B Series C

Operator-led venture firm founded by ex-Twitter and Facebook executives, writing Series B checks for startups scaling go-to-market and revenue.

San Francisco · New York City
SaaS/Software · Fintech +5
Operator-Led · No Board Seats

100IN

Pre-Seed Seed

Belgian pre-seed VC investing €100,000 in 100 international tech startups, founded by the team behind Henchman and Intuo.

Brussels
AI/ML · SaaS/Software +4
Operator-Led · Founder-Led

10K Ventures

Pre-Seed Seed

Pre-seed and seed investor backing founders in large, fragmented, under-innovated industries globally, with a focus on emerging economies and AI-enabled models.

Berlin
AI/ML · HealthTech +3
Solo GP · Thesis-Driven

10vc

Pre-Seed Seed

Pre-seed and seed investor backing founders in deep science, biotech, automation, AI/ML, fintech, cybersecurity, defense, and energy transition.

Menlo Park
BioTech · AI/ML +11
Early Stage · Thesis-Driven

10X Founders

Pre-Seed Seed Series A

Munich-based network-powered early-stage VC backed by 200+ entrepreneurs, investing Pre-Seed to Series A in ambitious European and global tech founders.

Munich
SaaS/Software · AI/ML +6
Network-Driven · Founder-Led

11 Tribes Ventures

Seed Series A

Early-stage VC based in Chicago backing purpose-driven tech founders outside major hubs, with dedicated capital for founder resilience and wellbeing.

Chicago
SaaS/Software · Enterprise +4
Early Stage · Founder-Led

137 Ventures

Series A Series B Series C

Multi-stage VC offering structured liquidity to founders and executives via secondaries, direct investments, and primary financings in high-growth tech.

San Francisco
SaaS/Software · Fintech +7
Multi-Stage · Growth Stage

14Peaks Capital

Pre-Seed Seed Series A

Early-stage B2B fintech VC backing founders from Pre-Seed to Series A across Europe and the United States, with focus on financial infrastructure and embedded finance.

Zug · Miami Beach +1
Fintech · B2B SaaS +6
Fintech Specialist · Early Stage

1517 Fund

Pre-Seed Seed

Pre-seed and seed VC backing college dropouts, uncredentialed founders, and deep tech scientists across software, hardware, biotech, and deep tech.

San Diego
DeepTech · SaaS/Software +6
Pre-Traction · Thesis-Driven

1789 Capital

Series B Series C Series D

US growth fund investing in American companies

Miami
American Dynamism · Defense Tech +9
Growth Stage · US-Centric

1984 Ventures

Pre-Seed Seed

Backing founders using AI to solve real problems

San Francisco
AI to solve real problems · Vertical SaaS +7
Seed · AI-heavy

199 Ventures

Seed Series A

French fund founded by Eskimoz's founder that puts marketing operating expertise, not just capital, at the center of startup growth.

Paris
SaaS/Software · AI/ML +5
Thesis-Driven · Practitioner-Led

1Flourish

Seed Series A

Early-stage VC backing disruptive tech founders on human flourishing missions

Mountain View
Deeptech · AI/ML +6
DeepTech · Early Stage

1kx

Pre-Seed Seed Series A

Research-driven global crypto fund investing at early stages in blockchain infrastructure, middleware, consumer apps, and token network ecosystems.

Berlin
Blockchain · Web3 +6
Global VC · Web3-Focused

202 Ventures

Pre-Seed Seed

Pre-seed and seed fund investing in deep tech, defense tech, and frontier technology startups across the United States and Israel, with a roughly 50/50 geographic split.

Chicago
DeepTech · Defense Tech +5
Solo GP · Israel-Focus

2048 Ventures

Pre-Seed Seed

Thesis-driven early-stage VC backing founders building future-tech platforms

New York · Boston
Vertical AI · Deep Tech +4
AI-Heavy · Pre-Seed

20VC

Pre-Seed Seed Series A

London-based early-stage VC and media company founded by Harry Stebbings; backs seed and Series A startups across software, AI, and fintech targeting large, underserved markets.

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

2100 Ventures

Pre-Seed Seed Series A

Milan/London early-stage fund backing European industrial-innovation and B2B founders, leveraging the Benetton family's network and capital.

Milan · London
New Units of Value · Old Economy Digitisation +5
Europe-Focused · Early Stage

24Ventures

Pre-Seed Seed

Early-stage VC fund backing Polish founders in software-based startups. Invests €0.2M–€1.2M per deal across AI, cybersecurity, cleantech, and Industry 4.0.

Kraków
AI/ML · Cybersecurity +6
Early Stage · Software-Focused

25madison

Pre-Seed Seed Series A

Venture studio-fund hybrid modernizing "archaic" legacy industries with applied AI, backed by Apollo Global Management.

New York · Miami
Applied AI · AI/ML +6
Venture Studio · Operator-Led

26 Fund

Pre-Seed Seed

MIT's first student-run VC fund, writing $25K-$100K pre-seed and seed checks backed by a global community of founder-operators.

Cambridge
Biotech · Healthcare +15
Early Stage · Generalist

33N Ventures

Series A Series B

B2B Cybersecurity and Infrastructure software specialist

Porto
B2B Cybersecurity & Infrastructure Software · Cybersecurity +7
B2B Cybersecurity & Infrastructure Software · Cyber-Specialist

359 Capital

Seed Series A Series B

Helping founders do the impossible in consumer innovation

New York · San Francisco
Consumer & Consumer Adjacent Spaces · Consumer Tech +8
SportsTech · Consumer Tech

Showing 1–24 of 1951 investors

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