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Pluto Security exits stealth with $42 million in total funding

Pluto Security said it has emerged from stealth with $42 million in cumulative financing for tools that govern employee AI agents, apps and extensions. TechCrunch reports that this total includes a recent $34 million Series A and an earlier $8.5 million seed, so $42 million is not a single new round. Pluto claims 1.5 million secured endpoints and multi-million-dollar ARR; those are company-reported adoption figures.

Pluto Security

AI workspace security

Funding & Deals

Published (date only)

2 sources

Primary source · Pluto Security · October 13, 2026

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