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335 Seed Cybersecurity Investors (2026)

335 investors that back Seed Cybersecurity startups ($1M-$5M checks), including .406 Ventures Fund, 11 Tribes Ventures, 11.2 Capital. A focused, high-intent shortlist with theses, recent deals, and contacts. 283 include a verified partner email or LinkedIn so you can reach the right person directly.

335 Firms232 Lead rounds283 With contact

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Frequently asked questions

Which investors back Seed Cybersecurity startups?
This page lists 335 investors matching Seed Cybersecurity, a focused shortlist for founders raising at this stage in this sector.
How do I contact these investors?
Each profile surfaces the firm's partners with LinkedIn and, where available, email. You can reach the right partner directly, or use BrandJet to draft and send your outreach.