EX-21.1 4 a2148145zex-21_1.txt EXHIBIT 21.1 Exhibit 21.1 List of Significant Subsidiaries of the Issuer Name of Company Jurisdiction ------------------------------------------------------------------------------- BCP Acquisition GmbH & Co. KG Germany ------------------------------------------------------------------------------- BCP Caylux Holdings Ltd. 1 Cayman Islands ------------------------------------------------------------------------------- BCP Caylux Holdings Luxembourg S.C.A. Luxembourg ------------------------------------------------------------------------------- BCP Crystal (Cayman) Ltd. 1 Cayman Islands ------------------------------------------------------------------------------- BCP Crystal US Holdings Corp. Delaware ------------------------------------------------------------------------------- BCP Holdings GmbH Germany ------------------------------------------------------------------------------- Celanese Acetate LLC Delaware ------------------------------------------------------------------------------- Celanese AG Germany ------------------------------------------------------------------------------- Celanese Americas Corporation Delaware ------------------------------------------------------------------------------- Celanese Canada Inc. Canada ------------------------------------------------------------------------------- Celanese Chemicals Europe GmbH Germany ------------------------------------------------------------------------------- Celanese Europe Holding GmbH & Co. KG Germany ------------------------------------------------------------------------------- Celanese Europe Management GmbH Germany ------------------------------------------------------------------------------- Celanese Holding GmbH Germany ------------------------------------------------------------------------------- Celanese Holdings LLC Delaware ------------------------------------------------------------------------------- Celanese Ltd. Texas ------------------------------------------------------------------------------- Celanese Singapore Pte. Ltd. Singapore ------------------------------------------------------------------------------- Crystal US Holdings 3 L.L.C. Delaware ------------------------------------------------------------------------------- Crystal US Sub 3 Corp. Delaware ------------------------------------------------------------------------------- CNA Holdings, Inc. Delaware ------------------------------------------------------------------------------- Grupo Celanese SA Mexico ------------------------------------------------------------------------------- Nutrinova Nutrition Specialties & Food Ingredients GmbH Germany ------------------------------------------------------------------------------- Ticona GmbH Germany ------------------------------------------------------------------------------- Ticona Polymers, Inc. Delaware