Funding

Wexler.ai Raises $5.3M To Deliver Real-Time Fact Intelligence For Litigation

Sep 24, 2025 | By Kailee Rainse

Wexler.ai, a London-based AI platform specializing in complex litigation, has secured $5.3 million in Seed funding.

SUMMARY

  • Wexler.ai, a London-based AI platform specializing in complex litigation, has secured $5.3 million in Seed funding.

The funding round was led by Pear VC, with additional participation from Seedcamp, The LegalTech Fund, and pre-seed lead Myriad Venture Partners.

The company plans to use the funds to fast-track product development, enable uploads of millions of documents, expand its engineering and commercial teams, support its U.S. launch, and scale multilingual, region-specific deployments.

Led by CEO Gregory Mostyn, Wexler.ai enhances complex litigation through advanced AI workflows that locate, analyze, and verify critical case information. The platform helps law firms and corporate legal teams uncover key insights that can significantly influence the outcome of each case.

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"We're replacing slow, manual, and error-prone litigation review with a system that thinks like a litigator but operates at machine scale and speed," said Mostyn.

"With our newest release, litigators can not only build a winning case strategy by mastering the evidence, but challenge inaccuracies as they happen in proceedings."

The company also revealed the addition of new global law firm clients, including HSF Kramer, Goodwin Procter, and Addleshaw Goddard.

"In depositions, arbitrations, or litigation (with permission), if someone says something that contradicts the evidence, Wexler flags it instantly and points to the relevant documents."

"For example, in Richard Sackler's deposition during the opioid litigation, he claimed he wasn't involved in marketing OxyContin. wexler.ai would flag that and point to multiple emails showing he was very involved. That's a powerful capability. Structuring the facts this way helps map out stronger case strategies," explained Mostyn.

About Wexler

Founded in 2023, Wexler is an AI-powered Fact Intelligence Platform that extracts, verifies and analyzes critical information for legal, compliance, HR, tax, and forensics teams. It helps organizations quickly understand facts in disputes, investigations, and litigation, saving time, reducing uncertainty, and driving more successful outcomes and ROI.

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