Legal research and knowledge management tools
30 legal tech companies in Legal Research & Knowledge, in 14 countries, with $166 million raised. Legal tech is technology built for legal work: the software and AI that lawyers, in-house legal teams, courts and people with a legal problem use to research, draft, review, manage and resolve legal matters. It spans legal AI assistants; contract, litigation, IP and compliance tools; practice management software; AI-native law firms that deliver legal work on technology they build themselves; and established law firms that build their own.
- Alexi: AI for researching, drafting and analysing law, focused on litigation firms in Canada and the US (Toronto, Canada)
- Midpage: AI tool for researching and drafting from US case law, regulations and statutes, aimed at litigators (New York, United States)
- Aloi: Knowledge platform that surfaces a law firm's own precedents, clause positions and negotiation history. (Stockholm, Sweden)
- Bloomberg Law: Subscription legal research, news and practice tools from Bloomberg Industry Group, with AI answers and assistant (Arlington, United States)
- Blue J: AI tax research platform giving accounting and tax firms cited answers to tax law questions (New York, United States)
- CaseMine: AI case-law research covering Indian, UK, Irish and US courts, with the AMICUS legal assistant (India)
- DeepJudge: AI search and knowledge platform that lets law firms find and reuse their own past work product (Zurich, Switzerland)
- Descrybe: Low-cost US case law research engine that plugs legal research into Claude, ChatGPT and Microsoft Copilot (Newton, United States)
- Doctrine: French legal AI and research platform for lawyers and in-house counsel, acquired by RELX in 2026 (Paris, France)
- Draftwise: Contract drafting and precedent search built on a firm's own past deals, plus a legal ontology product (New York, United States)
- Fastcase: US case law research service offered free to members by 80+ bar associations; part of Clio since its vLex deal (Washington, United States)
- Hukumonline: Indonesian legal information service with a regulation database, AI research and compliance tools (Jakarta, Indonesia)
- Jónsbók: Research and drafting tool for lawyers, built on indexed national law for Iceland and Central and Eastern Europe. (Reykjavik, Iceland)
- Jus Mundi: International arbitration and international law research database with the Jus AI assistant (Paris, France)
- Karnov Group: European legal information publisher with national research platforms and the KAILA AI legal assistant (Stockholm, Sweden)
- LawPavilion: Nigerian legal research, AI assistant and court case management products for lawyers and judiciary (Lagos, Nigeria)
- Lexa Go: Spanish labour-law AI that answers employment queries with case law, checked by labour lawyers. (Spain)
- LexisNexis Legal & Professional (Lexis+ AI, Protégé): Lexis legal research databases and the Protégé AI assistant inside Lexis+ AI, from RELX's legal division (New York, United States)
- Lexum: Legal publishing software for courts and legal publishers, and builder-operator of Canada's CanLII (Montreal, Canada)
- Maite.ai: Spanish legal AI copilot for case law search, case files and drafting, acquired by Doctrine (Barcelona, Spain)
- Manupatra: Indian online legal research database with ManuWorks AI, plus case, contract, IP and compliance tools (India)
- Moonlit: Legal data API, MCP server and research workspace with linked laws and case law across many jurisdictions (Amsterdam, Netherlands)
- Qura: AI legal search engine over structured Swedish and Nordic legal databases, now part of Legora (Stockholm, Sweden)
- Thomson Reuters Legal (Westlaw, CoCounsel): Westlaw, Practical Law and the CoCounsel Legal AI assistant from Thomson Reuters' legal business (Toronto, Canada)
- Turivius: Brazilian case law search, jurimetrics analytics and GPT-based drafting assistant for law firms and legal departments (Florianópolis, Brazil)
- Vable: Current-awareness and news aggregation platform for law firm knowledge, library and BD teams (London, United Kingdom)
- Vizlegal: Court tracking and legal intelligence platform covering Irish, UK, EU and US courts (Dublin, Ireland)
- vLex (Vincent AI): Global legal research database and the Vincent AI research assistant, now owned by Clio (Barcelona, Spain)
- Weblaw: Swiss legal publisher and legal tech vendor: AI-supported case law search, Word add-in, journals and training (Bern, Switzerland)
- Wolters Kluwer Legal & Regulatory: Legal publisher's research platforms and the Libra legal AI workspace, sold to European lawyers (Alphen aan den Rijn, Netherlands)
The Legal Tech Map is published by Eilla AI. Map criteria · What's new · Summary for AI tools