DevelopingAgents

Infisical raises $40M Series B at $600M to secure AI agent credentials

Infisical announced Oct. 27 a $40M Series B led by Elad Gil at a $600M valuation, with Y Combinator and Gradient Ventures increasing their stakes. It says the money goes to secrets and privileged access management and to Agent Vault, which lets AI agents use sensitive systems without seeing credentials. It reports over 1,300 organizations as users and plans 100+ hires.

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OUTLETS: 8
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FIRST SEEN: Oct 27, 2026, 20:10 ET
LAST SIGNAL: 1h ago

Primary source

Infisicalinfisical.com/blog/series-b

Coverage · 8 articles, oldest first

Tuesday, October 27, 2026

20:10
Forbes
Infisical, which helps companies use AI agents without handing over their private credentials, raised a $40M Series B led by Elad Gil at a $600M valuation
20:10
FinSMEs
finsmes.com/2026/10/infisical-raises-40m-in-series-b-funding-at-600m-valuation.html
20:10
Infisical
infisical.com/blog/series-b
20:10
Infisical
prnewswire.com/news-releases/infisical-raises-40-million-at-600-million-valuation-to-secure-the-ai-agent-economy-302920994.html
20:10
RuntimeWire
runtimewire.com/article/infisical-40m-series-b-600m-valuation
20:10
WOWTALE
en.wowtale.net/2026/10/28/235750/
20:10
Unite.AI
unite.ai/infisical-raises-40-million-series-b-at-600-million-valuation-to-secure-ai-agent-access/

Wednesday, October 28, 2026

03:10
The SaaS News
thesaasnews.com/news/infisical-raises-40m-series-b/

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