Clio, Once A Feisty Startup, Says It Has Now Surpassed $500M In Annual Recurring Revenue

Amid all the hubbub yesterday around Claude for legal, Clio quietly slipped in a notable story of its own: that it has now surpassed $500 million in annual recurring revenue.

Since few legal tech companies are public, it is hard to know where that puts Clio on the overall revenue landscape. But based on available information, that seems to put it in the neighborhood of companies such as Relativity and iManage, and probably well ahead of some of the buzzier companies such as Harvey and Legora.

Not bad for a company that some perceived as tilting at windmills when, as a feisty startup in 2008, it launched the first cloud-based law practice management platform for solos and small firms.

But the Cio of 2026 is a much-different company than the Clio of 2008, having last year acquired vLex in a $1 billion deal, making it a major contender in the legal AI market, and then setting its sights on expanding into the Big Law market.

“This milestone reflects the compounding power of innovation and durability that we have built and the discipline with which we have built it,” Curt Sigfstead, Clio’s chief financial officer, said in a statement from the company.

“Reaching US$500 million in ARR while accelerating, profitably, gives us the conviction to invest further, faster. The legal profession is moving into an AI-driven future with more urgency than ever before, and our customers are asking us to drive that leadership.”

(By the way, if you would like to sit in on a conversation in which Clio founder Jack Newton and I reminisce about Clio’s history, and the history of legal tech, check out this episode of the Clio Matters podcast: The Evolution of Legal Tech: A 30-Year Perspective with Bob Ambrogi.)