| Rank | Firm | Cases | Judgments | Judgments in the Supreme Court, Privy Council or Court of Appeal |
|---|---|---|---|---|
| 1 | Hogan Lovells Cadwalader | 7 | 9 | 3 |
| =2 | Herbert Smith Freehills Kramer | 5 | 10 | 1 |
| =2 | Eversheds Sutherland (International) LLP | 5 | 6 | 4 |
| =4 | Keystone Law | 4 | 5 | 1 |
| =4 | Kingsley Napley LLP | 4 | 5 | |
| =4 | TLT LLP | 4 | 5 | 2 |
| =4 | Clyde & Co | 4 | 4 | |
| =4 | Pinsent Masons | 4 | 4 | 1 |
| =9 | Fladgate LLP | 3 | 5 | |
| =9 | Addleshaw Goddard | 3 | 4 | |
| =9 | DWF | 3 | 4 | 2 |
| =9 | Macfarlanes LLP | 3 | 4 | 1 |
| =9 | RPC | 3 | 4 | 1 |
| =9 | Trowers & Hamlins LLP | 3 | 4 | 1 |
| =9 | A&O Shearman | 3 | 3 | |
| =9 | Mishcon de Reya LLP | 3 | 3 | 1 |
| =9 | Morgan, Lewis & Bockius UK LLP | 3 | 3 | |
| =9 | Quinn Emanuel Urquhart & Sullivan UK LLP | 3 | 3 | |
| =9 | Slaughter and May | 3 | 3 | 1 |
| =9 | Walker Morris LLP | 3 | 3 | 2 |
Listed firms can show their place on their own website: each firm's profile page has a ranking badge to copy.
Firms are ranked by the number of cases from 2022–2026 in this area in which judgments name them as solicitors, under their current name (judgments naming a firm that has since merged count towards the firm it joined). Several judgments in the same case, such as interim rulings, a later judgment on costs or an appeal, count as one case: judgments are linked by the court's case number and by appeals, or failing that by the parties' names. Only firms named in at least 3 cases are ranked, and equal counts share a place. This measures how often a firm acts in reported cases, not their outcome. Counts are minimums: they come from judgments published by The National Archives (Find Case Law), not every judgment names the solicitors, and a judgment counts only when we are confident who acted. Areas are assigned from each judgment's court and subject matter, and a judgment can fall in two areas. Firm details include data from the Solicitors Regulation Authority. zoomLaw is independent of every firm listed. Something wrong? Tell us.