Palo Alto Networks in talks to buy AI agent security startup Clutch for $500M

Palo Alto Networks is negotiating to buy Clutch Security, a three-year-old startup that protects how AI agents access corporate systems, TechCrunch reports, citing a person familiar with the talks. The proposed price is $500 million in cash, with further payouts tied to milestones. The Information broke the news of the discussions, and neither company answered TechCrunch's request for comment.

The figure would mark a steep jump for Clutch, which TechCrunch's source says was valued at $85 million when it raised a $20 million Series A in January 2025 led by Lightspeed and SignalFire. With annual recurring revenue nearing $10 million, the deal would price the startup at roughly 50 times that revenue. TechCrunch notes such multiples are appearing elsewhere in security, pointing to Upwind's recent rejection of a Datadog offer worth about 40 times ARR.

A completed deal would be Palo Alto's seventh acquisition this year, according to PitchBook, as the company leans on purchases to respond to rising AI-driven attacks. Its 2026 targets include Chronosphere for $2.95 billion, Embrace for $325 million and Koi for $231 million, along with IT automation startup Console, valued at $500 million in stock and cash.

Consolidation is also reaching Clutch's direct rivals. Cyera, valued at $12 billion earlier this year, bought Oasis Security for $1 billion, while Cisco acquired Astrix for around $400 million, according to Calcalist. Together, the deals suggest that controlling what AI agents can reach inside companies has become a prized capability among larger security players.