About
RunSybil, founded in 2023 in San Francisco, USA, uses AI agents to continuously and automatically test live applications and infrastructure for security vulnerabilities.
Full tier & rationale — an SVTR Intelligence benefit
Capital graph
Funding history
- 2026-03New funding round$40M
Investors · Khosla Ventures, Menlo Ventures, S32, Conviction, Anthology FundSource · SVTR Weekly #149 ↗
Comparable companies· by market
This company
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Other / unspecified
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Confirmed rounds only. Matched on subsector, sector, stage and funding scale — each verifiable on the company profiles.
Investors that may fit
Y Combinator
21 Security & Compliance deals in the last 24 months · 19 in Silicon Valley
Request intro →Andreessen Horowitz
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18 Security & Compliance deals in the last 24 months · 14 in Silicon Valley
Request intro →Greylock Partners
14 Security & Compliance deals in the last 24 months · 12 in Silicon Valley
Request intro →Ten Eleven Ventures
14 Security & Compliance deals in the last 24 months · 7 in Silicon Valley
Request intro →Ranked by each firm’s deals in this sector over the last 24 months, weighted by nearby stage and shared geography. Indicative only — no rating judgment.