Wordsmith AI

Edinburgh- and London-headquartered legal tech platform Wordsmith AI has successfully secured a $14 million (£10.4 million) extension to its Series B funding round, bringing total Series B capital raised to $80 million (£62.4 million).

Summary of transaction details:

• Value: $14 million (£10.4 million) Series B extension (upsizing the $66 million / £52 million initial tranche closed in June 2026).
• Sector: Software & SaaS / LegalTech / Enterprise AI.
• Advisor: Not disclosed.
• Key Entities: Target: Wordsmith AI (Wordsmith Technology Ltd); Lead Investors: Intact Private Capital, FT Ventures; Existing Investors: Highland Europe, Index Ventures, General Catalyst; Key Founders: Ross McNairn (CEO), Volodymyr Levytskyi (CTO), Robbie Donaldson (COO).
• Location: Edinburgh, Scotland and London, UK.

Note: Founded in 2023 by serial entrepreneurs Ross McNairn, Volodymyr Levytskyi, and Robbie Donaldson, Wordsmith AI builds an AI-native operational platform designed specifically for in-house corporate legal teams. Corporate legal divisions face massive cost pressure, routinely spending millions annually on expensive external law firms to handle routine commercial contracts, regulatory triage, and internal compliance requests. Wordsmith operates as an autonomous primary line of defense: its agents parse incoming legal requests, conduct automated contract redlining against company playbook rules, and generate audit-ready documentation directly within everyday enterprise tools like Slack, Microsoft Teams, and email. The platform incorporates strict compliance and permission guardrails, providing complete auditability required by heavily regulated institutions in financial services, insurance, and healthcare. Driven by an extraordinary 14-fold year-on-year revenue surge across a tier-one client base exceeding 500 enterprises—including Sage, BT, Starling Bank, Canva, and the Financial Times—this $14m capital extension will accelerate North American market expansion, scale their financial services product modules, and deepen enterprise API integrations.