EX-21 2 ex21listofsubsidiaries_2017.htm EXHIBIT 21
Exhibit 21
SUBSIDIARIES OF THE COMPANY

| State/County of Incorporation | Stock Ownership |
West Pharmaceutical Services, Inc. | Pennsylvania | Parent Co. |  |
Citation Plastics Co. | New Jersey | 100.0 |  | %
Tech Group Europe Limited (dba West) | Ireland | 100.0 |  |
Tech Group Grand Rapids, Inc. (dba West) | Delaware | 100.0 |  |
Tech Group North America, Inc. (dba West) | Arizona | 100.0 |  |
TGPR Holdings Limited | Ireland | 100.0 |  |
W.P.S.F. Limited | England | 100.0 |  |
WD SG Pte. Ltd. | Singapore | 100.0 |  |
West Analytical Services, LLC | Delaware | 100.0 |  |
West Contract Manufacturing, LLC | Delaware | 100.0 |  |
West Pharma. Services IL, Ltd. | Israel | 100.0 |  |
West Pharmaceutical Packaging (China) Company Ltd. | China | 100.0 |  |
West Pharmaceutical Packaging India Private Limited | India | 100.0 |  |
West Pharmaceutical Products Holding Ireland North, Ltd. | Ireland | 100.0 |  |
West Pharmaceutical Products Holding Ireland South, Ltd. | Ireland | 100.0 |  |
West Pharmaceutical Products Ireland, Ltd. | Ireland | 100.0 |  |
West Pharmaceutical Services Argentina S.A. | Argentina | 100.0 |  |
West Pharmaceutical Services Australia Pty. Ltd. | Australia | 100.0 |  |
West Pharmaceutical Services Beograd d.o.o | Serbia | 100.0 |  |
West Pharmaceutical Services Brasil Ltda. | Brasil | 100.0 |  |
West Pharmaceutical Services Colombia S.A.S. | Colombia | 100.0 |  |
West Pharmaceutical Services Cornwall Limited | England | 100.0 |  |
West Pharmaceutical Services Danmark A/S | Denmark | 100.0 |  |
West Pharmaceutical Services Delaware Acquisition, Inc. | Delaware | 100.0 |  |
West Pharmaceutical Services Deutschland GmbH Co KG | Germany | 100.0 |  |
West Pharmaceutical Services France S.A. | France | 99.9 |  |
West Pharmaceutical Services Group Limited | England | 100.0 |  |
West Pharmaceutical Services Hispania S.A. | Spain | 100.0 |  |
West Pharmaceutical Services Holding Danmark ApS | Denmark | 100.0 |  |
West Pharmaceutical Services Holding France SAS | France | 100.0 |  |
West Pharmaceutical Services Holding GmbH | Germany | 100.0 |  |
West Pharmaceutical Services Holdings Ltd | Israel | 100.0 |  |
West Pharmaceutical Services Italia S.r.L. | Italy | 100.0 |  |
West Pharmaceutical Services Lakewood, Inc. | Delaware | 100.0 |  |
West Pharmaceutical Services Normandie SAS | France | 100.0 |  |
West Pharmaceutical Services of Delaware, Inc. | Delaware | 100.0 |  |
West Pharmaceutical Services of Florida, Inc. | Florida | 100.0 |  |
West Pharmaceutical Services Shanghai Medical Rubber Products Co., Ltd. | China | 100.0 |  |
West Pharmaceutical Services Singapore (Holding) Pte. Limited | Singapore | 100.0 |  |
West Pharmaceutical Services Singapore Pte. Ltd. | Singapore | 100.0 |  |
West Pharmaceutical Services Vega Alta, Inc. | Delaware | 100.0 |  |
West Pharmaceutical Services Venezuela C.A. | Venezuela | 100.0 |  |
West Pharmaceutical Services Verwaltungs GmbH | Germany | 100.0 |  |