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US Series A VCs Investing in Cybersecurity Startups
A curated list of Series A venture capital firms across the United States actively investing in Cybersecurity startups, with decision-maker positions, work emails and LinkedIn profiles in the full database.
Curated preview Updated July 2026 Decision-maker emails included
| Firm | Location | Stage | Domains | Decision-Maker | Work Email | |
|---|---|---|---|---|---|---|
| .406 Ventures 406ventures.com | Boston, Massachusetts | Pre-seed, Seed, A-round | AI, Fintech, Healthcare | Co-Founder & Managing Partner | ||
| 1414 Ventures 1414ventures.com | Boston, Massachusetts | Pre-seed, Seed, A-round | Fintech, Cybersecurity, Data | Co-Founder & Managing Director | ||
| 1843 Capital 1843capital.com | Greenwich, Connecticut | Seed, A-round, B-round | Sector Agnostic | Founding Partner | ||
| 2.0 Ventures 2point0ventures.com | Salt Lake City, Utah | A-round | Sector Agnostic | Founder, Managing Partner & CEO | ||
| 515 Ventures 515ventures.com | Oakland, California | Seed, A-round | SaaS, Enterprise Software, AI | Founder | ||
| A'Z Angels azangels.vc | San Francisco, California | Pre-seed, Seed, A-round | AI, Fintech, Cybersecurity | Managing Partner | ||
| Abstract Ventures abstract.vc | San Francisco, California | Pre-seed, Seed, A-round | Sector Agnostic | Founder & General Partner | ||
| Access Venture Partners accessvp.com | Westminster, Colorado | Pre-seed, Seed, A-round | Enterprise, Cybersecurity, Marketplaces | Managing Partner | ||
| AI Capital ai.vc | Parker, Colorado | Seed, A-round, B-round | AI, SaaS, Biotech | Co-Founder & General Partner | ||
| Altos Ventures altos.vc | Menlo Park, California | A-round, Growth | Sector Agnostic | Managing Director |
This is a free preview: real firms with working website links. The decision-maker names, direct work emails and LinkedIn URLs are unlocked in the full database download.
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