3Rive Technologies

About 3Rive Technologies

3Rive Technologies is an AI-first legal technology and managed services firm. We design, build, and operate the systems law firms run on, and we use AI across our own engineering, content, and operations the same way we deploy it for clients. We created Cognitive Outsourcing™, a UK-registered trademark for our gain-share managed services model: 3Rive takes operational ownership of a back-office function, funds its AI redesign over the contract term, and shares the savings as the function matures. AI assets developed during the engagement transfer to the client at end of term. Why firms work with us: Registered Partner, Anthropic's Claude Partner Network, alongside active Microsoft partnership. A Colombo delivery centre housing engineering, AI, data, and senior legal review teams, with turnover well below industry norms. More than five years of continuous multi-workstream delivery for a global insurance-focused law firm. LegalTech Breakthrough Awards 2025 winner (Legal Spend Management Innovation of the Year) British Legal Technology Awards 2023. Presence: Australia | UK | UAE | Sri Lanka. Security and compliance: ISO 27001 certified | GDPR compliant.