Attached files
Exhibit 21
SIGMA-ALDRICH CORPORATION
SUBSIDIARIES
Sigma-Aldrich Corporation (Delaware), the Registrant:
| 1) | Sigma-Aldrich Co. (Illinois) |
| (A) | Sigma-Aldrich Israel, Ltd. (Israel) |
| (B) | Aldrich Chemical Company, Inc. (Delaware) |
| (1) | Aldrich-APL, LLC |
| (C) | Sigma-Aldrich B.V. (Netherlands) |
| (1) | Sigma-Aldrich Chemie Holding GmbH (Germany) |
| (a) | Sigma-Aldrich Chemie GmbH (Germany) |
| (b) | Sigma-Aldrich Produktions GmbH (Germany) |
| (c) | Sigma-Aldrich Biochemie Verwaltungs GmbH (Germany) |
| i. | Sigma-Aldrich Biochemie GmbH (Germany) |
| a. | Sigma-Aldrich Laborchemikalien GmbH (Germany) |
| (D) | Sigma-Aldrich Verwaltungs GmbH (Germany) |
| (E) | Sigma-Aldrich Grundsteucks GmbH & Co. KG (Germany)1 |
| (F) | Sigma-Aldrich Holding S.a.r.l. (France)2 |
| (1) | Aldrich Chemical Foreign Holding LLC3 |
| (a) | Sigma-Aldrich Chimie SNC (France) |
| i. | Sigma-Aldrich Chimie S.a.rl. (France) |
| (2) | Sigma Chemical Foreign Holding LLC3 |
| (G) | Supelco, Inc. (Delaware) |
| (H) | Sigma-Aldrich Biotechnology Holding Co., Inc. (Missouri) |
| (I) | Sigma-Aldrich Biotechnology Investment LLC (Missouri) |
| (1) | Sigma-Aldrich Biotechnology LP (Missouri) 4 |
| (J) | Sigma-Genosys of Texas, Inc. (Texas) |
| (1) | Sigma-Genosys Holdings LLC (Missouri) |
| (a) | Sigma-Genosys LP (Texas)5 |
| (K) | Sigma-Aldrich Business Holdings, Inc. (Delaware) |
| (1) | Sigma-Aldrich Research Biochemicals, Inc. (Massachusetts) |
| (L) | Sigma-Aldrich Lancaster, Inc. (Missouri) |
| (1) | Techcare Systems, Inc. (California) |
| (M) | KL Acquisition Corp (Missouri) |
| (1) | Chemical Trade, Limited (Russia) |
| (2) | MedChem, Limited (Russia) |
| (a) | SAF-LAB (Russia) |
| (3) | Sigma-Aldrich Rus (Russia) |
| (N) | Sigma-Aldrich China, Inc. (Missouri) |
| (O) | Sigma-Aldrich Logistik GmbH (Germany) |
| (P) | Sigma-Aldrich Manufacturing, LLC (Missouri) |
| 2) | Sigma-Aldrich, Inc. (Wisconsin) |
| (A) | ChemNavigator.com, LLC |
| (B) | Sigma-Aldrich Quimica Brasil Ltda. (Brazil)6 |
Exhibit 21 (continued)
| 3) | Sigma-Aldrich Finance Co. (Missouri) |
| 4) | Sigma-Aldrich (Switzerland) Holding AG (Switzerland) |
| (A) | Sigma-Aldrich Chemie GmbH (Switzerland) |
| (1) | Sigma-Aldrich Production GmbH (Switzerland) |
| (B) | Sigma-Aldrich N.V./S.A. (Belgium) |
| (1) | Sigma-Aldrich Chemie B.V. (Netherlands) |
| (C) | Sigma-Aldrich Italia S.r.l. (Italy) |
| (1) | Sigma-Aldrich S.r.l. (Italy) |
| (2) | Sigma-Aldrich Handels GmbH (Austria) |
| (D) | Sigma-Aldrich (Shanghai) Trading Co. Ltd. (China) |
| (E) | Sigma-Aldrich Denmark A/S (Denmark) |
| (F) | Sigma-Aldrich Finland Oy (Finland) |
| (G) | Sigma-Aldrich Norway AS (Norway) |
| (H) | Sigma-Aldrich Sweden AB (Sweden) |
| (I) | Sigma-Aldrich Hong Kong Holding Limited (Hong Kong) |
| (1) | Sigma-Aldrich (Wuxi) Life Science & Technology Co., Ltd. (China) |
| (J) | Sigma-Aldrich Quimica Ltda. (Chile) |
| 5) | Sigma-Aldrich Company, Ltd. (UK) |
| (A) | SAFC Biosciences Limited (UK) |
| (B) | Epichem Group Ltd. (UK) |
| (1) | SAFC Hitech Ltd. (UK) |
| (2) | SAFC Hitech Taiwan Co., Ltd. (Taiwan) |
| (3) | SAFC Hitech (Shanghai) Chemical Co. Ltd. (China) |
| 6) | Sigma-Aldrich Foreign Holding Co. (Missouri) |
| (A) | Sigma-Aldrich spol. s.r.o. (Czech Republic) |
| (B) | Sigma-Aldrich (O M) Ltd. (Greece) |
| (C) | Sigma-Aldrich Kft (Hungary) |
| (D) | Sigma-Aldrich Financial Services Limited (Ireland) |
| (E) | Sigma-Aldrich Sp. z.o.o. (Poland) |
| (F) | Sigma-Aldrich Quimica S.A. (Spain) |
| (G) | Sigma-Aldrich de Argentina S.A. (Argentina)7 |
| (H) | Sigma-Aldrich Oceania Pty. Limited (Australia) |
| (1) | Sigma-Aldrich Pty., Limited (Australia) |
| (a) | SAFC Biosciences Pty. Ltd. (Australia) |
| (2) | Sigma-Aldrich Australia General Partnership (Australia)8 |
| (a) | Sigma-Aldrich New Zealand Ltd. (New Zealand) |
| (I) | Sigma-Aldrich Canada Ltd. (Canada) |
| (J) | Sigma-Aldrich Chemicals Private Ltd. (India) |
| (K) | Sigma-Aldrich Japan KK (Japan)9 |
| (L) | Sigma-Aldrich Holding Ltd. (Korea) |
| (1) | Sigma-Aldrich Korea Ltd. (Korea) |
| (M) | Sigma-Aldrich Quimica S.A. de C.V. (Mexico) |
| (N) | Sigma-Aldrich Pte. Ltd. (Singapore) |
| (1) | Sigma-Aldrich (M) Sdn. Bhd. (Malaysia) |
| (O) | Sigma-Aldrich Pty. Ltd. (South Africa) |
| (P) | Silverberry Limited (Ireland) |
| (1) | Shrawdine Limited (Ireland) |
| (a) | Sigma-Aldrich Ireland Ltd. (Ireland) |
| 7) | Sigma-Aldrich Insurance Company Ltd. (Bermuda) |
| 8) | SAFC, Inc. (Wisconsin) |
| 9) | SAFC-JRH Holding Company, Inc. (Delaware) |
| (A) | SAFC Biosciences, Inc. (Delaware) |
Exhibit 21 (continued)
| 10) | SAFC Carlsbad, Inc. (California) |
| 11) | SAFC Hitech, Inc. (Delaware) |
| 1 | Ownership interest in Sigma-Aldrich Grunsteucks Verwaltungs GmbH & Co. KG (Germany) is Sigma-Aldrich Co.- 95% and Sigma-Aldrich Chemie Verwaltungs GmbH- 5% |
| 2 | Ownership interest in Sigma-Aldrich Holding France S.a.r.l. (France) is Sigma-Aldrich (Switzerland) Holding AG —57.46% and Sigma-Aldrich Co. – 42.54% |
| 3 | Ownership interest in Sigma-Aldrich Chimie SNC is Aldrich Chemical Foreign Holding LLC - 77% and Sigma Chemical Foreign Holding LLC- 23% |
| 4 | Ownership interest in Sigma-Aldrich Biotechnology LP is Sigma-Aldrich Biotechnology Investment LLC- 99% and Sigma-Aldrich Biotechnology Holding Co.- 1% |
| 5 | Ownership interest in Sigma-Genosys LP is Sigma-Genosys Holdings LLC- 99% and Sigma-Genosys of Texas, Inc.- 1% |
| 6 | Ownership interest in Sigma-Aldrich Brasil Ltda. (Brazil) is Sigma-Aldrich, Inc. – 93.3% and Sigma-Aldrich Foreign Holding Co. – 6.7% |
| 7 | Ownership interest in Sigma-Aldrich de Argentina SA is Sigma-Aldrich Foreign Holding Co. – 95% and Sigma-Aldrich, Inc. – 5% |
| 8 | Ownership interest in Sigma-Aldrich Australia General Partnership (Australia) is Sigma-Aldrich Oceania Pty. Ltd. – 99% and Sigma-Aldrich Pty. Ltd. – 1% |
| 9 | Ownership interest in Sigma-Aldrich Japan KK (Japan) is Sigma-Aldrich Foreign Holding Co. – 78.9% and Sigma-Genosys of Texas, Inc. 21.1% |