EX-21 3 amlx-ex21_1.htm EX-21.1

Exhibit 21.1

SUBSIDIARIES

Amylyx Pharmaceuticals, Inc. had international subsidiaries shown below as of March 13, 2023. Amylyx Pharmaceuticals, Inc. is not a subsidiary of any other entity.

Subsidiary |  | Jurisdiction of Incorporation
Amylyx Pharmaceuticals Canada Inc. |  | Canada
Amylyx Pharmaceuticals EMEA B.V. |  | Netherlands
Amylyx Pharmaceuticals Distribution Ltd. |  | Ireland
Amylyx Pharmaceuticals Germany GmbH |  | Germany
Amylyx Pharmaceuticals France SAS |  | France