On the Record · QuidelOrtho
QuidelOrtho subsidiaries, as it lists them
The subsidiaries QuidelOrtho lists in its latest annual report, with the jurisdiction of each, linked to the filing.
Subsidiaries it lists
| Subsidiary | Jurisdiction |
|---|---|
| Ortho-Clinical Diagnostics Australia Pty Ltd. | Australia |
| Ortho-Clinical Diagnostics GmbH (Austria branch) | Austria |
| Ortho-Clinical Diagnostics FinCo S.à r.l. (Barbados branch) | Barbados |
| Ortho-Clinical Diagnostics NV | Belgium |
| Ortho Clinical Diagnostics Do Brasil Produtos Para Saude Ltda. | Brazil |
| Immutopics, Inc. | California, United States |
| QuidelOrtho Canada Corporation | Canada |
| Ortho-Clinical Diagnostics Chile SpA | Chile |
| Ortho-Clinical Diagnostics Trading (China) Co. Ltd. | China |
| Ortho Clinical Diagnostics Biotechnology Development Shanghai Co. Ltd. | China |
| Ortho-Clinical Diagnostics Trading (China) Co. Ltd. (Beijing branch) | China |
| Ortho-Clinical Diagnostics Trading (China) Co. Ltd. (Hangzhou branch) | China |
| Ortho-Clinical Diagnostics Medical Technology (Changsha) Co., Ltd. | China |
| Ortho-Clinical Diagnostics Colombia SAS | Colombia |
| Ortho-Clinical Diagnostics Czech s.r.o. | Czech Republic |
| Quidel Corporation | Delaware, United States |
| Quidel Cardiovascular Inc. | Delaware, United States |
| Quidel Services, LLC | Delaware, United States |
| Quidel International, LLC | Delaware, United States |
| Orca Holdco, Inc. | Delaware, United States |
| QuidelOrtho Sales Company, LLC | Delaware, United States |
| Orca Holdco 2, Inc. | Delaware, United States |
| Crimson International Assets LLC | Delaware, United States |
| Ortho-Clinical Diagnostics U.S. FinanceCo I, LLC | Delaware, United States |
| Ortho-Clinical Diagnostics Denmark, filial af Ortho-Clinical Diagnostics Netherlands B.V. | Denmark |
| Ortho-Clinical Diagnostics MEA Dubai | — |
| Ortho-Clinical Diagnostics Egypt Investment LLC | Egypt |
| Ortho-Clinical Diagnostics Egypt Services LLC | Egypt |
| Ortho-Clinical Diagnostics Egypt for Trading & Importation LLC | Egypt |
| Micro Typing Systems, Inc. | Florida, United States |
| Quidel France SARL | France |
| Ortho-Clinical Diagnostics France SAS | France |
| Quidel Germany, GmbH | Germany |
| Germany OCD Co GmbH | Germany |
| Germany OCD Holding GmbH & Co. KG | Germany |
| Crimson Germany GmbH | Germany |
| Ortho-Clinical Diagnostics GmbH | Germany |
| Quidel Hong Kong, Ltd. | Hong Kong |
| Quidel Diagnostics India Private Limited | India |
| Ortho Clinical Diagnostics India Private Limited | India |
| Quidel Ireland Limited | Ireland |
| Quidel Italy SRL | Italy |
| Ortho-Clinical Diagnostics Italy S.r.l. | Italy |
| Ortho-Clinical Diagnostics K.K. | Japan |
| Ortho-Clinical Diagnostics Luxembourg S.à r.l. | Luxembourg |
| Ortho-Clinical Diagnostics S.à r.l. | Luxembourg |
| Ortho-Clinical Diagnostics Holdings Luxembourg S.à r.l. | Luxembourg |
| Ortho-Clinical Diagnostics FinCo S.à r.l. | Luxembourg |
| BioHelix Corporation | Massachusetts, United States |
| Ortho-Clinical Diagnostics Mexico Operations S. de R.L. de C.V. | Mexico |
| Ortho-Clinical Diagnostics Mexico Services S. de R.L. de C.V. | Mexico |
| OCD Investment Holdings B.V. | Netherlands |
| Ortho-Clinical Diagnostics Netherlands B.V. | Netherlands |
| Ortho-Clinical Diagnostics NV (Dutch branch) | Netherlands |
| Ortho-Clinical Diagnostics FinCo S.à r.l. (US branch) | New York, United States |
| Ortho-Clinical Diagnostics, Inc. | New York, United States |
| Ortho-Clinical Diagnostics Australia Pty Ltd. (New Zealand branch) | New Zealand |
| Ortho-Clinical Diagnostics Norway (branch of Ortho-Clinical Diagnostics Netherlands B.V.) | Norway |
| Diagnostic Hybrids, Inc. | Ohio, United States |
| Ortho-Clinical Diagnostics Panama S.A. | Panama |
| Ortho-Clinical Diagnostics Panama Export S.A. | Panama |
| Ortho-Clinical Diagnostics Philippines Inc. | Philippines |
| OCD Clinical Diagnostics Portugal, Unipessoal Lda | Portugal |
| Ortho-Clinical Diagnostics Netherlands BV (Puerto Rico branch) | Puerto Rico |
| Ortho-Clinical Diagnostics Limited Liability Company | Russia |
| Branch of Ortho-Clinical Diagnostics Netherlands B.V. (Saudi Arabia branch) | Saudi Arabia |
| QuidelOrtho Regional Headquarters Company | Saudi Arabia |
| Ortho-Clinical Diagnostics Singapore Pte. Ltd. | Singapore |
| Ortho-Clinical Diagnostics Singapore Pte. Ltd. (Korea branch) | South Korea |
| Ortho-Clinical Diagnostics Spain, S.L. | Spain |
| Ortho-Clinical Diagnostics Sweden AB | Sweden |
| Ortho-Clinical Diagnostics Switzerland GmbH | Switzerland |
| Ortho-Clinical Diagnostics GmbH (Swiss branch) | Switzerland |
| Ortho-Clinical Diagnostics (Thailand) Ltd. | Thailand |
| QuidelOrtho Health Operational Services Limited Company | Turkey |
| Crimson OCD (UK) Limited | United Kingdom |
| Ortho-Clinical Diagnostics | United Kingdom |
From Exhibit 21 of the 10-K for 2025. 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 QuidelOrtho’s annual reports (10-K for 2025, 10-K for 2024, 10-K for 2023) and the financial data it files with the SEC, as of 2026-02-19. 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.