Legora, the $5.6bn legal AI platform, is expanding into Madrid, Milan, and Paris in Q3 2026 while establishing a dedicated engineering hub in London. The move follows a $600M Series D in April backed by Nvidia's NVentures and Atlassian. The company targets 700 EMEA employees within 6–12 months, adding to an existing global footprint of 16 cities. Legora serves 100,000+ users at 1,200+ law firms and competes primarily with Harvey AI, valued at $11bn. The London hub joins engineering centers in Stockholm and New York, chosen for its AI talent pool shaped by professional services demands.