EX-21.1 4 ex21110-kx2024.htm EX-21.1
Exhibit 21.1
SUBSIDIARIES OF THE REGISTRANT

Legal Name of Subsidiary |  | Jurisdiction of Incorporation or Organization
Ortho-Clinical Diagnostics Australia Pty Ltd. |  | Australia
Ortho-Clinical Diagnostics GmbH (Austria branch) |  | Austria
Ortho-Clinical Diagnostics FinCo S.a.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
Quidel China, Ltd. |  | China
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
Ortho-Clinical Diagnostics U.S. Equipment, LLC |  | Delaware, United States
Crimson U.S. Assets LLC |  | Delaware, United States
Crimson International Assets LLC |  | Delaware, United States
Ortho-Clinical Diagnostics Transport LLC |  | Delaware, United States
Ortho-Clinical Diagnostics U.S. FinanceCo I, LLC |  | Delaware, United States
Ortho-Clinical Diagnostics Denmark, filial of 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 and 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 Limited |  | Hong Kong
Quidel Diagnostics India Private Ltd. |  | India
Ortho Clinical Diagnostics India Private Limited |  | India
Quidel Ireland Limited |  | Ireland
Quidel Italy S.r.l. |  | Italy
Ortho-Clinical Diagnostics Italy S.r.l. |  | Italy
Ortho-Clinical Diagnostics K.K. |  | Japan
Ortho-Clinical Diagnostics Luxembourg S.a.r.l. |  | Luxembourg
Ortho-Clinical Diagnostics S.a.r.l. |  | Luxembourg
Ortho-Clinical Diagnostics Holdings Luxembourg S.a.r.l. |  | Luxembourg
Ortho-Clinical Diagnostics FinCo S.a.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.a.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 B.V. (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