Legora today announced the acquisition of London-based Wexler, the company’s fifth acquisition in 2026. Wexler’s fact intelligence platform extracts, verifies, and reasons over the factual record from large and unstructured document sets, used by some of the world's leading litigation and disputes teams at Clifford Chance, Goodwin, and Herbert Smith Freehills Kramer, as well as in- house legal and compliance teams at large global enterprises.
Check out our earlier interview with Wexler co-founder and CEO Gregory Mostyn.
Wexler was founded in January 2023 by Gregory Mostyn and Kush Madlani. Wexler’s engine runs documents through a gated pipeline that isolates discrete, verifiable happenings – who said what, to whom, when, and why it matters to the case – rather than returning summaries or loosely sourced excerpts, at scale over 1,000,000 documents per case.
The product is used by litigators, arbitrators and investigators working matters that require exhaustive, source-traceable fact development, the fact-lawyering at the heart of every dispute, as well as in-house legal teams to surface and resolve factual issues before they escalate into disputes.
The company has since grown to a team of 18 with a significant client base in Europe and the United States, expanding revenue eightfold year-on-year with over 400 per cent net revenue retention.
