Cotool
YC X25San Francisco, US · Founded 2025 · 4 employees · 3 known investors
Cotool builds infrastructure that enables security teams to operate at machine speed through AI agents, automating security investigations and detection logic to close the loop between threat detection and response.
Founders & leadership· Y Combinator alumni (X25)
Investors · 3
In the news
- Cotool page - SaaS Landing Pagesaaslandingpage.com · 2026
- Enterprise Weekly #551: AI Founders Build Different, and Moreworkbench.substack.com · 2026
- Cotool AI is Building the AI Operating System for Security Teamsmenlotimes.com · 2026
- Cotool Raises $7.4M Seed Funding | SignalBasetrysignalbase.com · 2026
- Cotool raises a $7.4M seed led by a16z for agentic securityaxios.com · 2026
- Cotool - 2026 Company Profile, Team & Competitors - Tracxntracxn.com · 2026