Attached files

file filename
EX-32.2 - EX-32.2 - WEST PHARMACEUTICAL SERVICES INCex322cfo906certificati.htm
EX-32.1 - EX-32.1 - WEST PHARMACEUTICAL SERVICES INCex321ceo906certificati.htm
EX-31.2 - EX-31.2 - WEST PHARMACEUTICAL SERVICES INCex312cfo302certificati.htm
EX-31.1 - EX-31.1 - WEST PHARMACEUTICAL SERVICES INCex311ceo302certificati.htm
EX-21 - EX-21 - WEST PHARMACEUTICAL SERVICES INCex21listofsubsidiaries.htm
EX-10.2 - EX-10.2 - WEST PHARMACEUTICAL SERVICES INCex102firstamendmentand.htm
EX-4.4 - EX-4.4 - WEST PHARMACEUTICAL SERVICES INCex44descriptionofregis.htm
10-K - 10-K - WEST PHARMACEUTICAL SERVICES INCwst-20191231.htm

Exhibit 23

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM


We hereby consent to the incorporation by reference in the Registration Statements on Form S-3 (No. 333-133863 and 333-145186) and Form S-8 (No. 333-106977, 333-143129, 333-156492, 333-171453, 333-174153 and 333-211088) of West Pharmaceutical Services, Inc. of our report dated February 21, 2020 relating to the financial statements and financial statement schedule and the effectiveness of internal control over financial reporting, which appears in this Form 10-K.


/s/ PricewaterhouseCoopers LLP
Philadelphia, Pennsylvania
February 21, 2020