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

Key points

• Palo Alto Networks is reportedly in talks to buy AI agent security startup Clutch Security for $500 million in cash plus milestone payouts.
• Clutch was valued at $85 million in a January 2025 Series A round and is approaching $10 million in annual recurring revenue.
• The reported price would be about 50 times Clutch's ARR and would mark Palo Alto Networks' seventh acquisition this year.

Palo Alto Networks is in talks to acquire Clutch Security, a startup that secures AI agents' access to company systems, for $500 million in cash plus additional milestone-based payouts, according to a person familiar with the discussions. The Information was first to report the talks. Neither company responded to a request for comment.

Clutch, which is three years old, was last valued at $85 million when it raised a $20 million Series A round in January 2025 led by Lightspeed and SignalFire, the source said. The startup is currently approaching $10 million in annual recurring revenue, which would put the reported deal at about 50 times ARR.

A busy year for dealmaking

If completed, the deal would be Palo Alto Networks' seventh acquisition this year, according to PitchBook. The cybersecurity company has a history of buying innovation rather than building it in-house and has increased dealmaking this year in response to rising AI-driven cyberattacks.

In September, Palo Alto Networks acquired Console, a two-year-old startup that uses AI agents to automate routine IT help desk tasks, in a transaction valued at $500 million in stock and cash, TechCrunch reported. Other VC-backed companies it has bought this year include Embrace for $325 million, Chronosphere for $2.95 billion and Koi for $231 million, according to regulatory filings.

Competitors also acquired

Several of Clutch's competitors have also been acquired. Cyera, a cybersecurity startup valued at $12 billion earlier this year, acquired Oasis Security, which like Clutch focuses on managing AI agents' access to systems, for $1 billion. Cisco bought Menlo Ventures-backed Astrix for roughly $400 million, Calcalist reported.

The high valuation is not an anomaly in a market increasingly focused on securing software against bad actors using AI to breach systems more easily. Upwind, a startup using AI to secure cloud infrastructure, recently turned down an acquisition offer from DataDog that valued it at roughly 40 times ARR, TechCrunch reported last week.