Tubular Glass
Gerresheimer Querétaro S.A.
Gerresheimer Wertheim GmbH
Gerresheimer Boleslawiec S.A.
Gerresheimer Bünde GmbH
Gerresheimer Chalon S.A.
Gerresheimer Glass Inc. (Werk Forest Grove)
Gerresheimer Glass Inc. (Werk Morganton)
Gerresheimer Glass Inc. (Werk Vineland)
Gerresheimer Glass Inc.
Gerresheimer Pisa S.p.A.
Gerresheimer Shuangfeng Pharmaceutical Glass (Danyang) Co. Ltd. 
Gerresheimer Shuangfeng Pharmaceutical Glass (Danyang) Co. Ltd., New Plant 
Gerresheimer Shuangfeng Pharmaceutical Packaging (Zhenjiang) Co. Ltd.

Plastic Systems
Gerresheimer Boleslawiec S.A.
Gerresheimer Buenos Aires, S.A.
Gerresheimer Plásticos São Paulo Ltda.
Gerresheimer Vaerloese A/S
Gerresheimer Valencia, S.L.U.
Gerresheimer Wilden GmbH
Gerresheimer Zaragoza, S.A.

Moulded Glass
Beijing Gerresheimer Glass Co. Ltd.
Gerresheimer Essen GmbH
Gerresheimer Glass Inc.
Gerresheimer Glass Inc. (Werk Chicago)
Gerresheimer Glass Inc. (Werk Millville)
Gerresheimer Lohr GmbH
Gerresheimer Momignies S.A.
Gerresheimer Moulded Glass GmbH
Gerresheimer Tettau GmbH

Life Science Research
Kimble Bomex (Beijing) Glass Co. Ltd.
Kimble Bomex (Beijing) Labware Co. Ltd.
Kimble Chase Life Science and Research Products LLC
Kimble Chase (Werk Rochester)
Kimble Chase (Werk Rockwood)
Kimble Chase (Werk Vineland) 
Kontes México S. de R.L. de C.V.
Scherf-Präzision Europa GmbH