Steno vs Westlaw
Side-by-side comparison of AI visibility scores, market position, and capabilities
Raised $49M Series C (Mar 2026) led by Savano Capital Partners. $150M total raised. Expanding to AmLaw 200 firms. Transcript Genius AI surfaces insights from litigation transcripts.
About
Steno is the leading technology-enabled court reporting platform, providing tech-forward court reporting services and layering AI-powered litigation intelligence on top of its transcript corpus. The company raised $49 million in Series C financing in March 2026 led by Savano Capital Partners, bringing total funding to $150 million. In 2026, Steno is expanding its customer base to AmLaw 200 law firms and new US regions, following strong penetration at top AmLaw 100 firms.
Thomson Reuters (NYSE: TRI) Westlaw legal research platform with CoCounsel AI ($650M Casetext acquisition); KeyCite citation analysis competing with LexisNexis and Harvey.ai for attorney AI legal research market leadership.
About
Westlaw is a legal research platform owned by Thomson Reuters (NYSE: TRI) — a Toronto, Canada-based information and professional services company generating $6.8+ billion in annual revenue across legal, financial, and risk intelligence segments — providing attorneys, judges, law students, and legal researchers with the most comprehensive legal research database in the US and internationally, offering access to case law dating to the 1800s, statutes, regulations, administrative law, secondary sources (law review articles, practice guides, treatises), and the KeyCite citation analysis tool that verifies whether a legal precedent remains good law and identifies all citing references. Westlaw is one of the two dominant legal research platforms globally (alongside LexisNexis) with the subscription legal research market generating $5B+ annually from law firms, corporate legal departments, courts, and law schools.
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