| | | | | | | | | | | | | | |
| Country | | Entity | | State |
| United States | | Garrett ASASCO Inc. | | DE |
| United States | | Garrett Transportation I Inc. | | DE |
| United States | | BRH LLC | | DE |
| United States | | Friction Materials LLC | | DE |
| United States | | Garrett Motion Holdings Inc. | | DE |
| United States | | Garrett Motion LLC | | DE |
| United States | | Garrett Motion Inc. | | DE |
| United Kingdom | | Garrett Motion UK Limited | | |
| United Kingdom | | Garrett Transportation Systems Ltd [UK] (in liquidation) | | |
| United Kingdom | | Garrett TS Ltd | | |
| Thailand | | Garrett Transportation Systems Ltd. [Thailand] | | |
| Switzerland | | Garrett Motion Sàrl | | |
| Switzerland | | Garret Motion Switzerland Holdings Sàrl | | |
| Slovakia | | Garrett Motion Slovakia s.r.o | | |
| Russian Federation | | OOO Garrett Transportation Systems | | |
| Romania | | Garrett Motion Romania S.r.l. | | |
| Romania | | Garrett Motion International Services, S.r.l. | | |
| Mexico | | Garrett Motion Automotive Research Mexico S. de R.L. de C.V | | |
| Mexico | | Garrett Motion Mexico S.A. de C.V | | |
| Luxembourg | | Garrett LX I Sarl | | |
| Luxembourg | | Garrett LX III Sarl | | |
| Republic of Korea | | Garrett Motion Korea Ltd. | | |
| Japan | | Garrett Motion Japan Inc | | |
| Italy | | Garrett Motion Italia S.r.l. | | |
| Ireland | | Garrett Motion Ireland A Limited | | |
| Ireland | | Garrett Motion Ireland Limited | | |
| India | | Garrett Motion Engineering Solutions Private Limited | | |
| India | | Garrett Motion Technologies (India) Private Limited | | |
| Germany | | Garrett Motion Germany GmbH | | |
| France | | Garrett Motion France S.A.S. | | |
| France | | Garrett Finances SNC | | |
| France | | Garrett Motion France A S.A.S. | | |
| France | | Garrett Motion France B S.A.S | | |
| France | | Garrett Motion France C S.A.S | | |
| Czech Republic | | Garrett Motion Czech Republic s.r.o. | | |
| China | | Garrett Motion Technology (Shanghai) Co.,Ltd | | |
| China | | Garrett Motion Technology (Wuhan) Co.,Ltd | | |
| China | | Garrett (China) Investment Co., Ltd. | | |
| Brazil | | Garrett Motion Industria Automotiva Brasil Ltda | | |
| Australia | | Garrett Motion Australia Pty Limited | | |
| Argentina | | Turbodina S.A.I.y.C. | | |