A&O Shearman
| No. of offices | Over 48 worldwide |
|---|---|
| No. of lawyers | Approximately 4,000 |
| Major practice areas | General practice |
| Date founded | 1 May 2024 by merger |
| Company type | Limited liability partnership |
| Website | aoshearman |
Allen Overy Shearman Sterling LLP (commonly A&O Shearman) is a multinational law firm. The firm was formed as a result of a merger between Magic Circle firm Allen & Overy and white shoe firm Shearman & Sterling, creating a firm estimated to have nearly 4,000 attorneys across 49 offices with a combined revenue of $3.4 billion, making it the third biggest law firm in the world.