Exhibit 21.1
SOTERA HEALTH COMPANY
The following is a list of subsidiaries of Sotera Health Company, omitting subsidiaries which are dormant entities without any operations and holding no or de minimis assets, and which, considered in the aggregate as a single subsidiary, would not constitute a significant subsidiary as of September 30, 2020.
Name of Subsidiary | Jurisdiction of Incorporation | |
Auralux Enterprises Ltd. | Alberta | |
Companhia Brasileira de Esterilização | Brazil | |
DEROSS Holding B.V. | Netherlands | |
Embrapart Participaçãos LTDA | Brazil | |
Iotron Industries Canada Inc. | British Columbia | |
Iotron Industries USA Inc. | Indiana | |
Nelson Laboratories, LLC | Delaware | |
Nelson Laboratories Fairfield Holdings, LLC | Delaware | |
Nelson Laboratories Fairfield, Inc. | New Jersey | |
Nelson Laboratories Holdings, LLC | Delaware | |
Nelson Labs NV | Belgium | |
Nordion (Canada) Inc. | Canada | |
Nordion US Holdings LLC | Delaware | |
Nordion (US) Inc. | Delaware | |
REVISS Services (UK) Limited | United Kingdom | |
RSI Leasing, LLC | California | |
Sotera Health LLC | Delaware | |
Sotera Health Holdings, LLC | Delaware | |
Sotera Health Services, LLC | Delaware | |
Sterigenics Belgium Fleurus NV | Belgium | |
Sterigenics Belgium Petit Rechain S.A. | Belgium | |
Sterigenics Brasil Participaçãos EIRELI | Brazil | |
Sterigenics Costa Rica, S.R.L. | Costa Rica | |
Sterigenics Denmark A/S | Denmark | |
Sterigenics EO Canada, Inc. | Canada | |
Sterigenics France S.A.S. | France | |
Sterigenics Germany GmbH | Germany | |
Sterigenics Italy S.p.A. | Italy | |
Sterigenics NV | Belgium | |
Sterigenics Radiation Technologies, LLC | Delaware | |
Sterigenics Radiation Technologies Holdings, LLC | Delaware | |
Sterigenics, S. de R.L. de C.V. | Mexico | |
Sterigenics S.A.S. | France | |
Sterigenics Shanghai E-beam Ltd. | China | |
Sterigenics Shanghai ETO Ltd. | China | |
Sterigenics Thailand, Ltd. | Thailand | |
Sterigenics UK Limited | United Kingdom | |
Sterigenics U.S., LLC | Delaware | |
STR 1 B.V. | Netherlands | |
STR 2 B.V. | Netherlands | |
STR C.V. | Netherlands | |
Unidade de Esterilização Cotia LTDA | Brazil |