Varonis

Cybersecurity · Data Security

Acquisition

Proofpoint to acquire Varonis for $6.3B in all-cash cybersecurity deal

The deal values Varonis at a 52% premium to its pre-rumor stock price, as private equity doubles down on protecting enterprise data from AI-powered theft.

• Proofpoint, a cybersecurity firm owned by Thoma Bravo, agreed to acquire Varonis Systems in an all-cash deal worth about $6.3 billion, paying $49.75 per share.
• Varonis, founded in 2004 and based in Miami, runs a cloud platform that classifies and locks down sensitive enterprise data and uses AI to detect insider and external threats; it employs about 2,800 people, roughly 1,000 of them in Israel.
• The $49.75 offer is a 52% premium over Varonis's $32.71 close on June 22, the last trading day before acquisition rumors surfaced, and values the company at roughly 8.4x trailing revenue.
• Thoma Bravo has lined up committed equity and debt financing for the purchase, with the Ontario Teachers' Pension Plan agreeing to co-invest in the transaction.
• The merger agreement sets a $211.7 million termination fee payable by Varonis and a larger $423.3 million reverse fee if Proofpoint fails to close.
• The combined company would serve more than 16,000 enterprise customers and millions of organizations worldwide, with plans to merge the two products into one integrated data-and-AI security platform.
• The deal is one of the largest cybersecurity M&A transactions this year, underscoring how AI is simultaneously fueling new data-theft techniques and driving enterprises to consolidate security spending around unified platforms.