On the Record · Steris
Steris subsidiaries, as it lists them
The subsidiaries Steris lists in its latest annual report, with the jurisdiction of each, linked to the filing.
Subsidiaries it lists
| Subsidiary | Jurisdiction |
|---|---|
| Albert Browne Limited | England and Wales |
| American Sterilizer Company | Pennsylvania, USA |
| Bioster-Mottahedoon Egypt SAE* | Egypt |
| Birkova Products, LLC | Indiana, USA |
| Bizworth Gammarad Sdn Bhd | Malaysia |
| Black Diamond Video, Inc. | California, USA |
| Cantel (Belgium) BV | Belgium |
| Cantel (UK) Limited | England and Wales |
| Cantel Medical (UK) Limited | England and Wales |
| Cantel Medical Asia/Pacific Pte. Ltd. | Singapore |
| Cantel Medical Devices (China) Co., Ltd. | China |
| Cantel Medical International B.V. | Netherlands |
| Cantel Medical LLC | Delaware, USA |
| CLBV Limited | England and Wales |
| Diagmed Healthcare Limited | England and Wales |
| Electron Beam Sdn. Bhd. | Malaysia |
| Eschmann Holdings Limited | England and Wales |
| Genii, Inc. | Minnesota, USA |
| GEST PROHS, LDA | Portugal |
| Harwell Dosimeters Limited | England and Wales |
| Herotron E-Beam Service GmbH | Germany |
| HMM HoldCo Limited | England and Wales |
| Hungaroptics KFT | Hungary |
| IK Medical Solutions GmbH | Germany |
| Isomedix Inc. | Delaware, USA |
| Isomedix Operations Inc. | Delaware, USA |
| Jet Prep Ltd. | Israel |
| José Dos Santos Monteiro Lda. | Portugal |
| Key Surgical Europe S.à r.l. | Switzerland |
| Key Surgical Limited | England and Wales |
| Key Surgical LLC | Delaware, USA |
| Konnexis Inc. | Canada |
| KVI LLC | Delaware, USA |
| KWI Planung GmbH | Germany |
| Mar Cor Purification, Inc. | Pennsylvania, USA |
| Massaro Limited Partnership (Victory Road)* | Pennsylvania, USA |
| Medical Innovations Group Holdings Limited | England and Wales |
| Medical Innovations Group Ltd | England and Wales |
| Medi-Cart International Limited | England and Wales |
| MEDIK Hospital Design GmbH | Germany |
| MEDIK Hospital Design Memmingen GmbH | Germany |
| MEDIK Hospital Design SWISS AG | Switzerland |
| Medisafe America, L.L.C. | Florida, USA |
| Medisafe Holdings Ltd | England and Wales |
| Medisafe UK Limited | England and Wales |
| Medivators Inc. | Minnesota, USA |
| Mevex Corporation | Canada |
| PROHS – Equipamento Hospitalar e Serviços Associados, S.A. | Portugal |
| Shamrock Innovations Limited | Ireland |
| Shiloh Limited | England and Wales |
| Solar New US Holding Corporation | Delaware, USA |
| Solar New US Parent Co, LLC | Delaware, USA |
| Solar US Acquisition Co, LLC | Delaware, USA |
| STE UK HoldCo Limited | England and Wales |
| STE UK Sub HoldCo Limited | England and Wales |
| Sterile Supplies Limited* | England and Wales |
| STERILMED France | France |
| STERIS (BVI) I Limited | British Virgin Islands |
| STERIS (India) Private Limited | India |
| STERIS (Shanghai) Trading Co., Ltd. | China |
| STERIS AB | Sweden |
| STERIS Applied Sterilization Technologies ULC | Canada |
| STERIS Asia Pacific, Inc. | Delaware, USA |
| STERIS AST CZ s.r.o. | Czech Republic |
| STERIS AST, storitve v zdravstvu, d.o.o | Slovenia |
| STERIS Australia PTY LTD | Australia |
| STERIS Barrier Products Solutions, Inc. | Pennsylvania, USA |
| STERIS Bethpage Processing, LLC* | New York |
| STERIS Brazil Holdings, LLC | Delaware, USA |
| STERIS Canada ULC | Canada |
| STERIS Canada Sales ULC | Canada |
| STERIS CH Limited | England and Wales |
| STERIS China Holdings Limited | Hong Kong |
| STERIS Colombia S.A.S | Colombia |
| STERIS Corporation | Ohio, USA |
| STERIS Corporation de Costa Rica, S.A. | Costa Rica |
| STERIS Corporation de Republica Dominicana, S.R.L. | Dominican Republic |
| STERIS Deutschland GmbH | Germany |
| STERIS Dover AST Holdings Limited | England and Wales |
| STERIS Dover Canada Holdings Limited | England and Wales |
| STERIS Dover Limited | England and Wales |
| STERIS Emerald IE Limited | Ireland |
| STERIS Europe, Inc. | Delaware, USA |
| STERIS FinCo S.à r.l. | Luxembourg |
| STERIS FinCo II S.à r.l. | Luxembourg |
| STERIS GmbH | Switzerland |
| STERIS Holdings B.V. | Netherlands |
| STERIS Hong Kong Limited | Hong Kong |
| STERIS Iberia,S.A. | Spain |
| STERIS IMS Canada Inc. | Canada |
| STERIS IMS Limited | England and Wales |
| STERIS Inc. | Delaware, USA |
| STERIS Instrument Management Services, Inc. | Delaware, USA |
| STERIS Ireland Limited | Ireland |
| STERIS Irish FinCo Unlimited Company | Ireland |
| STERIS Irish FinCo II Unlimited Company | Ireland |
| STERIS Isomedix Puerto Rico LLC | Puerto Rico |
| STERIS Israel Solutions Ltd | Israel |
| STERIS Italy S.r.l. | Italy |
| STERIS Japan Inc. | Japan |
| STERIS Laboratories, Inc. | Minnesota, USA |
| STERIS Latin America, Inc. | Delaware, USA |
| STERIS Limited | England and Wales |
| STERIS Luxembourg Finance S.à r.l. | Luxembourg |
| STERIS Luxembourg Holding S.à r.l. | Luxembourg |
| STERIS Malaysia SDN. BHD. | Malaysia |
| STERIS Mauritius Limited | Republic of Mauritius |
| STERIS Mexico, S. de R.L. de C.V. | Mexico |
| STERIS Netherlands B.V. | Netherlands |
| STERIS New Zealand Limited | New Zealand |
| STERIS Personnel Services, Inc. | Delaware, USA |
| STERIS Portugal, Unipessoal, Lda. | Portugal |
| STERIS S.p.A. | Italy |
| STERIS S.r.l. | Italy |
| STERIS SA | Belgium |
| STERIS SAS | France |
| STERIS Schweiz AG | Switzerland |
| STERIS Solutions do Brasil Importacao e Comercializacao de Produtos da Saude Ltda. | Brazil |
| STERIS Solutions Korea Limited | South Korea |
| STERIS Solutions Limited | England and Wales |
| STERIS Solutions Pte. Limited | Singapore |
| STERIS Solutions, S. de R.L. de C.V. | Mexico |
| STERIS Sterilization Technologies (Suzhou) Ltd. | China |
| STERIS Taiwan Co., Ltd. | Taiwan |
| STERIS TOMOE (Thailand) Ltd.* | Thailand |
| STERIS Tomoe Singapore Pte. Ltd* | Singapore |
| STERIS UK Holding Limited | England and Wales |
| STERIS US Holdings Corp. | Delaware, USA |
| STERIS-SHINVA Healthcare Systems Co., Ltd.* | China |
| Synergy Health (Thailand) Limited | Thailand |
| Synergy Health (UK) Limited | England and Wales |
| Synergy Health Allershausen GmbH | Germany |
| Synergy Health Amsterdam B.V. | Netherlands |
| Synergy Health AST S.r.l. | Costa Rica |
| Synergy Health AST, LLC | Delaware, USA |
| Synergy Health Ede B.V. | Netherlands |
| Synergy Health Holding B.V. | Netherlands |
| Synergy Health Holdings Limited | England and Wales |
| Synergy Health Investments Limited | England and Wales |
| Synergy Health Ireland Limited | Ireland |
| Synergy Health Limited | England and Wales |
| Synergy Health Logistics B.V. | Netherlands |
| Synergy Health Marseille SAS | France |
| Synergy Health Nederland B.V. | Netherlands |
| Synergy Health Radeberg GmbH | Germany |
| Synergy Health Sterilisation UK Limited | England and Wales |
| Synergy Health Systems Limited | England and Wales |
| Synergy Health US Holdings, Inc. | Delaware, USA |
| Synergy Health Westport Limited | Ireland |
| Synergy Sterilisation KL (M) Sdn Bhd | Malaysia |
The list is long; these are the first 150 as the company lists them. From Exhibit 21 of the 10-K for 2026. Companies must list their significant subsidiaries there and may leave out smaller ones, so this is the company’s own list, not every entity it owns.
Read from Steris’s annual reports (10-K for 2026, 10-K for 2025, 10-K for 2024) and the financial data it files with the SEC, as of 2026-05-29. Every quotation is word for word from the filing linked beside it; how these pages are built and checked. The full record is in its company data sheet.