Exhibit 21.1
Subsidiaries of Rivian Automotive, Inc.
| Legal Name of Subsidiary |
Jurisdiction of Organization | |
| Rivian Holdings, LLC | Delaware | |
| Rivian, LLC | Delaware | |
| Rivian Automotive Canada, Inc. | Canada | |
| RIV UK Engineering Limited | England and Wales | |
| Rivian Automotive, LLC | Delaware | |
| Rivian Michigan, LLC | Delaware | |
| Rivian Insurance Services, LLC | Delaware | |
| Rivian Europe, B.V. | Netherlands | |
| Rivian Lone Star Holdings, LLC | Delaware | |
| Rivian IP Holdings, LLC | Delaware | |
| Rivian Mexico Sociedad de Responsabilidad Limitada de Equity Variable | Mexico | |
| Rivian Netherlands, B.V. | Netherlands | |
| Rivian GmbH | Germany |