On December 29, 2025, BriefCatch, a legal-writing platform used by law firms and courts, announced it has raised $6 million in Series A financing, representing a significant up round. The round was led by Full In, a software-focused growth equity firm. Wilson Sonsini Goodrich & Rosati advised BriefCatch on the transaction.

The Series A investment will support the continued development of BriefCatch's legal-writing platform and help advance the company's long-term vision of a more comprehensive, integrated set of AI-assisted writing tools for legal professionals.

The Wilson Sonsini team that advised BriefCatch on the transaction included Daniel Keating, Salil Gandhi, Brett Schulman, and Patrick Mullery.

For more information, please see BriefCatch’s news release.