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