LB100 2025: The largest UK-headquartered firms in the world by revenue Legal Business5 November 2025Financial resultsUnited Kingdom The full table of stats and data from the 2025 LB100 report, which ranks the top 100 UK-headquartered law firms by revenue.Click on the table headers to sort, and sort by 2025 ranking to reset the table.Your limit of 1 article in 30 days is up. Please login for full access or subscribe. Corporate users - click here for simple access (no password needed). For more information, please contact [email protected] Related ContentMore in this categoryIrwin Mitchell latest to restructure support function as it scraps litigation assistant roleWhat a Cadwalader-Alston merger would look like: the key data pointsPaul Hastings rebuilds City tax practice with double partner hireLB100 2025LB100 2025: The largest UK-headquartered firms in the world by revenueOsborne Clarke posts record international revenues, with Penningtons Manches Cooper and Burness Paull also notching steady growthAshurst hits £1bn milestone as firm looks to digital economy for future growthGlobal London 2025Global London 2024