| Name | U.S. State or Country of Organization | ||||
| Alti Forge Holding S.a.r.l. | Switzerland | ||||
| Alti Forge JSC | Russian Federation | ||||
| Alumax LLC | Delaware | ||||
| Arconic Architectural Products LLC | Delaware | ||||
| Arconic Architectural Products SAS | France | ||||
| Arconic China Investment Company Ltd. | China | ||||
| Arconic China Processing LLC | Delaware | ||||
| Arconic Davenport LLC | Delaware | ||||
| Arconic Extrusions Hannover GmbH | Germany | ||||
| Arconic France Holding SAS | France | ||||
| Arconic Hungary Finance Kft | Hungary | ||||
| Arconic International Asia Ltd. | Hong Kong | ||||
| Arconic Kofem Mill Products Kft | Hungary | ||||
| Arconic Kunshan Aluminum Products Company, Ltd. | China | ||||
| Arconic Lafayette LLC | Delaware | ||||
| Arconic Lancaster Corp. | Delaware | ||||
| Arconic Manufacturing GB Limited | United Kingdom | ||||
| Arconic Massena LLC | Delaware | ||||
| Arconic Nederland Holding B.V. | Netherlands | ||||
| Arconic Qinhuangdao Aluminum Industries Co., Ltd. | China | ||||
| Arconic Technologies LLC | Delaware | ||||
| Arconic Tennessee LLC | Delaware | ||||
| Arconic UK Finance | United Kingdom | ||||
| Arconic UK Holdings Limited | United Kingdom | ||||
| JSC Arconic SMZ | Russia Federation | ||||
| Kawneer Aluminium Deutschland, Inc. | Delaware | ||||
| Kawneer Commercial Windows LLC | Pennsylvania | ||||
| Kawneer Company Canada Limited | Canada | ||||
| Kawneer Company, Inc. | Delaware | ||||
| Kawneer France S.A. | France | ||||
| Kawneer Nederland B.V. | Netherlands | ||||
| Kawneer U.K. Limited | United Kingdom | ||||
| OOO Arconic Rus Investment Holdings | Russian Federation | ||||
| Pimalco, Inc. | Arizona | ||||