Security Venture Capital Firms

Focused exclusively on the future of Cybersecurity, investing in transformative tech solutions.

• Security

• Seed
• $1.0M – $3.0M
• Austin, TX

Funded and managed by CISOs, SVCI invests in cutting-edge cybersecurity startups building tools CISOs would use.

• Security
• Other
• Enterprise

• Pre-Seed, Seed
• $250K – $2.5M
• Silicon Valley, CA
• 7 portfolio companies

SiliconHaven Ventures focuses on technical founders building in cybersecurity, enterprise SaaS, and risk management, heavily favoring underserved ecosystems in the US and LatAm.

• Security
• SaaS
• Other

• Pre-Seed, Seed
• $250K – $2.0M
• Austin, TX
• 2 portfolio companies

Sinai Ventures backs early-stage companies that are building tech-driven solutions in B2B SaaS and marketplace models, offering integrated digital services.

• SaaS
• Marketplace
• Consumer

• Pre-Seed, Seed
• $50K – $300K
• San Diego, California
• 8 portfolio companies

Invest in Asian B2B SaaS innovations, focusing on insurance and regulatory technologies that drive efficiency and transparency.

• Other
• SaaS
• Security

• Pre-Seed
• $200K – $4.0M
• Singapore
• 16 portfolio companies

Specialized early-stage investor backing fintech, insurtech, and cybersecurity startups, often with strong enterprise and regulatory components.

• Fintech
• Other
• Security

• Pre-Seed, Seed
• $100K – $250K
• St. Louis, Missouri
• 17 portfolio companies

Supports aviation startups leveraging technology and energy efficiencies to transform the aerospace sector.

• Other
• Enterprise
• SaaS

• Founding Round
• $1.5M – $12.0M
• Boston, MA
• 5 portfolio companies

Pre-seed and seed deeptech fund backing technically complex software and hardware across infrastructure, defence, cybersecurity, AI, and frontier tech. Particularly relevant for hardware-enabled trust...

• Deep Tech
• Other
• Security

• Pre-Seed, Seed
• $50K – $250K
• Athens, Greece
• 1 portfolio company

Skyfall Ventures backs early-stage (pre-seed and seed) Nordic tech companies with strong software components, especially those led by at least one technical founder, and is particularly interested in ...

• SaaS
• AI / ML
• Security

• Seed
• $1.0M – $2.4M
• Oslo, Norway
• 2 portfolio companies

Focuses on high-potential AI-driven B2B solutions that improve business operations.

• Other
• SaaS
• Security

• Pre-Seed
• $500K – $1.5M
• San Francisco, CA
• 1 portfolio company

Invests in frontier tech innovations in defense, aerospace, and government-related technologies.

• Other
• Security

• Pre-Seed
• $1.0M – $3.0M
• San Francisco, CA
• 1 portfolio company

Dedicated to investing in transformative social technologies that leverage music as a core social element.

• Other
• Fintech
• Developer Tools

• Pre-Seed, Seed
• $200K – $1.0M
• San Francisco, CA
• 4 portfolio companies

South Park Commons backs ambitious founders building at the frontier, actively seeking technical risk and investing as early as pre-idea, pre-product, or pre-traction. It also invests at Seed+ and sup...

• Other
• AI / ML
• Enterprise

• Pre-Seed
• $1.0M – $10.0M
• San Francisco, California, United States
• 12 portfolio companies

Invests in technology-driven security solutions with a focus on government and enterprise applications.

• Security
• SaaS
• Healthcare

• Seed, Series A
• $1.0M – $5.0M
• Boston, MA
• 11 portfolio companies

Dedicated to European digital sovereignty, investing in AI infrastructure and compliance for regulated industries.

• AI / ML
• Other
• Developer Tools

• Pre-Seed
• $1.5M – $5.0M
• Berlin, Germany
• 8 portfolio companies

Backs founders building critical national security, space, and industrial infrastructure at day zero, with support tailored to technical founders and early prototypes. The fund explicitly targets spac...

• Other
• Security
• Deep Tech

• Pre-Seed, Seed
• $100K – $1.0M
• Austin, Texas
• 2 portfolio companies

We believe in the founders who build the future.

• Consumer
• Enterprise
• Fintech

• Seed, Series A
• $1.0M – $20.0M
• US-SF
• 30 portfolio companies

Investing in disruptive HealthTech and marketplaces in Europe tackling systemic inefficiencies with innovative software solutions.

• Healthcare
• Marketplace
• Consumer

• Seed
• $300K – $2.5M
• Berlin, Germany
• 31 portfolio companies

Squadra Ventures invests in early-stage (Seed / Pre-Seed) cyber and national security / dual-use technology companies that protect America, focusing on translating emerging technologies into operation...

• Other
• Security

• Seed, Pre-Seed
• $1.0M – $3.0M
• Baltimore, Maryland, USA
• 8 portfolio companies

Specializes in B2B SaaS startups, with a focus on enterprise risk, recurring revenue models, and cybersecurity solutions.

• SaaS
• Enterprise
• Security

• Pre-Seed, Seed
• $500K – $2.0M
• Boston, MA
• 2 portfolio companies

Invests in AI-driven analytics and software that transform sports gameplay and improve athlete efficiency.

• Other
• AI / ML
• Real Estate

• Pre-Seed
• $400K – $1.8M
• London, UK
• 12 portfolio companies

Invests in early-stage startups across LatAm, especially in Fintech, B2B SaaS, and cybersecurity tailored to regional enterprise needs.

• Fintech
• SaaS
• Security

• Pre-Seed, Seed
• $250K – $1.5M
• Mexico City, Mexico
• 2 portfolio companies

StartX Fund exclusively backs founders who are graduates of the Stanford accelerators, with a focus on AI, SaaS products, and scalable marketplaces.

• SaaS
• AI / ML
• Marketplace

• Seed
• $200K – $2.0M
• Palo Alto, CA
• 5 portfolio companies

Steel Vault Ventures invests in foundational cybersecurity solutions focused on quantification of cyber risk for mid-market and enterprise customers.

• Security
• Other
• SaaS

• Seed
• $250K – $3.0M
• Denver, CO
• 1 portfolio company