EX-22.1 2 ex22109302510-q.htm EX-22.1
Exhibit 22.1
List of Guarantor Subsidiaries
(as of September 30, 2025)
Celanese US Holdings LLC (the "Issuer"), a 100% owned subsidiary of Celanese Corporation (the "Parent"), has 1.400% Senior Notes due 2026, 5.277% Senior Notes due 2026(6), 2.125% Senior Notes due 2027, 6.665% Senior Notes due 2027(2)(5), 0.625% Senior Notes due 2028, 6.850% Senior Notes due 2028(1)(4), 5.587% Senior Notes due 2029(3), 6.830% Senior Notes due 2029(2)(5), 6.500% Senior Notes due 2030, 7.050% Senior Notes due 2030(1)(4), 5.000% Senior Notes due 2031, 6.879% Senior Notes due 2032(2)(5), 6.750% Senior Notes due 2033 and 7.200% Senior Notes due 2033(1)(4) (the "Senior Notes"). The Senior Notes are jointly and severally guaranteed on a full and unconditional basis by the Parent and the 100% owned subsidiaries of the Parent listed below.
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(1)Effective November 15, 2024, interest rate increased by 0.25% as a result of downgrade in credit rating.
(2)Effective January 15, 2025, interest rate increased by 0.25% as a result of downgrade in credit rating.
(3)Effective January 19, 2025, interest rate increased by 0.25% as a result of downgrade in credit rating.
(4)Effective May 15, 2025, interest rate increased by 0.25% as a result of downgrade in credit rating.
(5)Effective July 15, 2025, interest rate increased by 0.25% as a result of downgrade in credit rating.
(6)Effective July 19, 2025, interest rate increased by 0.50% as a result of downgrade in credit rating.

Name of Company |  | Jurisdiction
Parent Guarantor |  |
Celanese Corporation |  | Delaware
Subsidiary Guarantors |  |
Celanese Acetate LLC |  | Delaware
Celanese Americas LLC |  | Delaware
Celanese Chemicals, Inc. |  | Delaware
Celanese Global Relocation LLC |  | Delaware
Celanese International Corporation |  | Delaware
Celanese Ltd. |  | Texas
Celanese Sales U.S. Ltd. |  | Texas
Celtran, Inc. |  | Delaware
CNA Holdings LLC |  | Delaware
KEP Americas Engineering Plastics, LLC |  | Delaware
Ticona Fortron Inc. |  | Delaware
Ticona LLC |  | Delaware
Ticona Polymers, Inc. |  | Delaware