Definely, started in 2020 by former Freshfields lawyers Nnamdi Emelifeonwu and Feargus MacDaeid, builds AI tools for drafting, editing, and proofreading complex negotiated legal documents, aimed at catching the kind of defined-term errors and cross-reference mistakes that slip past a reader in dense contracts.
That focus on complex, heavily negotiated documents drove rapid growth: the company nearly tripled its annual recurring revenue in 2024 and now works with roughly 100 in-house legal teams and law firms, backed by a $30 million Series B led by Revaia in 2025 with legal tech company Clio participating, bringing total funding to around $40 million.
Pricing isn't published publicly and requires a direct sales conversation based on team size and usage. For a legal team working on complex, heavily negotiated contracts that wants drafting and proofreading built specifically for catching cross-reference and defined-term errors, Definely's document-precision focus addresses that directly.
