| | | | | | | | | | | | | | |
| Name | | Country | | Percentage Interest Held |
| North America | | | | |
| FCA US LLC | | USA | | 100.00 | |
| FCA Canada Inc. | | Canada | | 100.00 | |
| Stellantis Mexico, S.A. de C.V. | | Mexico | | 100.00 | |
| South America | | | | |
| Stellantis Automoveis Brasil Ltda. | | Brazil | | 100.00 | |
| FCA Automobiles Argentina S.A. | | Argentina | | 100.00 | |
| Peugeot Citroën Argentina S.A. | | Argentina | | 99.97 | |
| Enlarged Europe | | | | |
| Automobiles Peugeot | | France | | 100.00 | |
| Stellantis Europe S.p.A. | | Italy | | 100.00 | |
| Opel Automobile GmbH | | Germany | | 100.00 | |
| Stellantis Auto S.A.S. | | France | | 100.00 | |
| Automobiles Citroën | | France | | 100.00 | |
| Groupe PSA Italia S.p.A. | | Italy | | 100.00 | |
| Stellantis & You France S.A.S. | | France | | 100.00 | |
| Stellantis España, S.L. | | Spain | | 99.99 | |
| Peugeot Motor Company PLC | | United Kingdom | | 100.00 | |
| FCA Germany GmbH | | Germany | | 100.00 | |
| Vauxhall Motors Limited | | United Kingdom | | 100.00 | |
| Stellantis & You UK Limited | | United Kingdom | | 100.00 | |
| Stellantis Belux S.A. | | Belgium | | 100.00 | |
| Stellantis & You Italia S.p.A. | | Italy | | 100.00 | |
| Peugeot Deutschland GmbH | | Germany | | 100.00 | |
| FCA France S.A.S. | | France | | 100.00 | |
| Citroën Deutschland GmbH | | Germany | | 100.00 | |
| Leapmotor International Business S.p.A. | | Italy | | 51.00 | |
| FCA Poland S.p.z.o.o. | | Poland | | 100.00 | |
| PCA Slovakia SRO | | Slovakia | | 100.00 | |
| Middle East & Africa | | | | |
| Stellantis Production El Djazair S.p.A. | | Algeria | | 51.00 | |
| Stellantis Middle East FZE | | United Arab Emirates | | 100.00 | |
| Stellantis Maroc S.A. | | Morocco | | 100.00 | |
| China and India & Asia Pacific | | | | |
| Stellantis Japan Ltd. | | Japan | | 100.00 | |
| Stellantis Asia Pacific Investment Co., Ltd. | | People's Rep.of China | | 100.00 | |
| Maserati | | | | |
| Maserati S.p.A. | | Italy | | 100.00 | |
| Holdings & Other Companies | | | | |
| Stellantis Financial Services US Corp. | | USA | | 100.00 | |
| Stellantis Financiamentos Sociedade de Crédito, Financiamento e Investimento S.A. | | Brazil | | 100.00 | |
| Banco Stellantis S.A. | | Brazil | | 100.00 | |
| Stellantis Financial Services Europe | | France | | 100.00 | |
| GIE PSA Trésorerie | | France | | 100.00 | |
| Fiat Chrysler Finance North America, Inc. | | USA | | 100.00 | |
| FCA US Insurance Company | | USA | | 100.00 | |
| Stellantis International S.A. | | Switzerland | | 100.00 | |
| FCA North America Holdings LLC | | USA | | 100.00 | |
| Aramis Group | | France | | 60.54 | |