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StandUp Ventures

Pre-Seed Seed

Canadian seed-stage fund investing in tech companies with at least one woman in a C-level role with equitable ownership.

Toronto
SaaS/Software · B2B SaaS +6
Female-Owned · Early Stage

Starburst Ventures

Pre-Seed Seed

Pre-seed to seed fund investing up to $1M in aerospace, defense, and deep tech startups; ITAR & CFIUS compliant, no warm intro required.

Los Angeles
SpaceTech · Defense Tech +6
Defense-Focused · Early Stage

Starship Ventures

Pre-Seed Seed

Early-stage deep tech fund backing founders in hardware, robotics, space, AI, biotech, and advanced manufacturing with a debut $30M fund.

Los Angeles
DeepTech · AI/ML +6
Early Stage · Founder-Led

Stellar Ventures

Pre-Seed Seed Series A

Woman-led early-stage VC investing in space technology companies and mission-driven entrepreneurs across the space economy.

San Francisco
SpaceTech · Defense Tech +7
Early Stage · Female-Owned

Stellaris Venture Partners

Pre-Seed Seed Series A

Bengaluru-based early-stage, sector-agnostic India-focused VC leading from idea stage through Series A across software, fintech, consumer, AI, healthtech, and sustainability.

Bengaluru
AI/ML · SaaS/Software +5
Early Stage · Sector-Agnostic

Stephen Industries

Pre-Seed Seed Series A

Finnish family office that pivoted to VC in 2022 after founder Kustaa Poutiainen sold his deep-tech firm Picosun to Applied Materials, funding pre-seed to Series B.

Helsinki
Healthtech · Greentech +6
Founder-Led · Solo GP

Sterling Road

Pre-Seed Seed

San Francisco solo-GP fund led by Ash Rust, coaching pre-seed B2B founders for months before investing, taking them from idea to $1M revenue.

San Francisco
AI/ML · Fintech +10
Solo GP · Pre-Traction

Stone Mountain Ventures

Pre-Seed Seed

Solo-GP healthcare VC backing pre-seed and seed founders in care delivery, behavioral health, and healthcare AI infrastructure.

Dallas
HealthTech · AI/ML +9
Solo GP · Healthcare-Focused

Story Ventures

Pre-Seed Seed Series A

Invests in the building blocks of automated systems, betting early on sensory data, processing, and machine intelligence.

New York
Sensory Systems · Data Processing +2
Thesis-Driven · Early-Stage

StoryHouse Ventures

Pre-Seed Seed

Early-stage VC investing exclusively in founders from the Claremont Colleges ecosystem. Backs pre-seed and seed companies across sectors with community and network support.

Los Angeles
SaaS/Software · HealthTech +8
Solo GP · Early Stage

Storytime Capital

Pre-Seed Seed

Backs pre-seed and seed founders redefining how people find work, manage workers, and execute tasks.

Toronto
Future of Work · Gig Economy +5
Thesis-Driven · Early Stage

Stout Street Capital

Pre-Seed Seed

Writes the first institutional check for deep-tech founders across Colorado and the Rocky Mountains, betting on a multi-decade frontier-tech convergence.

Denver
DeepTech · BioTech +8
DeepTech · Early Stage

Stratus Ventures

Pre-Seed Seed

Solo-GP fund backing pre-seed and seed founders with an "unfair edge" — lived experience, distribution, or insight others lack.

San Francisco
Agentic AI · Infrastructure +6
Solo GP · Early Stage

Strong Ventures

Pre-Seed Seed Series A

Bi-continental seed fund where ~75% of 270+ portfolio companies are Korean or Korean-diaspora founders, built on a genuine LA-Seoul dual office.

Los Angeles · Seoul
SaaS/Software · Fintech +8
Founder-Led · Generalist

Struck Capital

Pre-Seed Seed

LA-based seed and pre-seed fund and venture studio backing B2B and B2B2C founders. Leads rounds with hands-on operational support including hiring, PR, and customer intros.

Los Angeles
SaaS/Software · Fintech +6
Venture Studio · Operator-Led

Sturgeon Capital

Pre-Seed Seed Pre-Series A

London VC backed by IFC and SBI Holdings, bridging Pre-Seed to Pre-Series A capital into fintech and B2B software startups across Central Asia.

London · Almaty +5
FinTech · B2B Software +4
Impact-Focused · Thesis-Driven

Successful Fund

Pre-Seed Seed

Spanish pre-seed VC fund backing B2B SaaS software startups, providing capital plus hands-on support to scale the next generation of businesses.

Valencian Community
B2B SaaS · SaaS/Software +1
Spain-Focused · Early Stage

SUM Ventures

Pre-Seed Seed

Early-stage VC investing from pre-seed to seed+ in fintech, proptech, IoT, AI, medtech, and cleantech startups across the US.

Los Angeles
Fintech · PropTech +11
US-Centric · Early Stage

Sunfish Partners

Pre-Seed Seed

Early stage VC investing in defense tech startups from Eastern Europe (CEE)

Berlin · Warsaw
Defense Tech · Hardware & Software +6
Defense-Focused · CEE-Focused

Sunflower Capital

Pre-Seed Seed

Pre-seed and seed firm led by Sequoia alum Liu Jiang, backing the earliest-stage founders building enterprise infrastructure, AI, developer tools, and defense hardware.

San Francisco
AI/ML · Infrastructure +6
Early Stage · Solo GP

Super Capital

Pre-Seed Seed Series A

French 360° financing group for startups and SMEs combining equity investment, angel club deals, non-dilutive debt, and advisory. Pre-seed to Series A, all sectors.

Paris
SaaS/Software · Fintech +5
Europe-Focused · Network-Driven

Superangel

Pre-Seed Seed

Early stage funding for world-changing tech in the Baltics and Nordics

Tallinn · Stockholm
AI/ML · Robotics +6
Deeptech · Enterprise

Superangel

Pre-Seed Seed

Solo-GP pre-seed and seed fund led by Ben Zises writing first checks into Consumer, PropTech, and Future of Work companies. US-focused with 125+ portfolio companies.

New York
Consumer · PropTech +6
Solo GP · Early Stage

Superangels

Pre-Seed Seed

Munich-based business angel matching fund that co-invests alongside 20 selected superangels in pre-seed and seed tech startups globally across AI, fintech, climate, and healthtech.

Munich
AI/ML · Fintech +6
Early Stage · Thesis-Driven

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