Exhibit 21.1
Subsidiaries of Fastly, Inc.
| Name of Subsidiary | Jurisdiction of Organization | |
| Brannan International Limited | Cayman Islands | |
| Fastly Australia Pty Ltd | Australia | |
| Fastly Canada Inc | Canada | |
| Fastly India Private Limited | India | |
| Fastly International (Holdings) Limited | United Kingdom | |
| Fastly International Technology Limited | United Kingdom | |
| Fastly Kabushiki Kaisha | Japan | |
| Fastly Limited | United Kingdom | |
