EX-21 8 ex21_4q24.htm EX-21
Exhibit 21
SUBSIDIARIES OF THE REGISTRANT
(As of December 31, 2024)

Name | State or Country of Organization
Howmet Aerospace Inc. | Delaware, US
Howmet Domestic LLC | Delaware, US
Howmet International Inc. | Delaware, US
Howmet Holdings Corporation | Delaware, US
Howmet Corporation | Delaware, US
Howmet Castings & Services, Inc. | Delaware, US
Cordant Technologies Holding Company | Delaware, US
Howmet Global Fastening Systems Inc. | Delaware, US
FR Acquisition Corporation (US), Inc. | Delaware, US
JFB Firth Rixson Inc. | Delaware, US
Howmet International Holding Company LLC | Delaware, US
Howmet Luxembourg S.à r.l. | Luxembourg
Howmet Global Treasury Services S.a.r.l. | Luxembourg
Howmet-Köfém Kft | Hungary
Howmet Holdings Limited | United Kingdom
FR Acquisitions Corporation Europe Limited | United Kingdom

The names of particular subsidiaries have been omitted because, considered in the aggregate as a single subsidiary, they would not constitute, as of the end of the year covered by this report, a “significant subsidiary” as that term is defined in Regulation S-X under the Securities Exchange Act of 1934.