EX-21.1 4 crl1228202410-kex211.htm EX-21.1

Exhibit 21.1

SUBSIDIARIES

Subsidiary						Jurisdiction of Organization
1			Charles River Laboratories, Inc.			Delaware
2			Charles River UK Limited			United Kingdom (England)
3			Charles River Laboratories Saint‑Constant S.A.			Quebec, Canada
4			Charles River Nederland B.V.			Netherlands
5			Charles River Laboratories Holding SAS			France
6			Charles River Laboratories France C.R.L.F. SAS			France
7			BioFocus DPI (Holdings) Ltd.			United Kingdom (England)
8			Charles River Laboratories Belgium SRL			Belgium
9			Charles River Laboratories España SA			Spain
10			Charles River Laboratories Italia Srl			Italy
11			Charles River Laboratories Germany Holding GmbH			Germany
12			Charles River Laboratories Poland Sp. Z.o.o.			Poland
13			Charles River Laboratories Ireland Limited			Ireland
14			Charles River Laboratories Research Models and Services, Germany GmbH			Germany
15			Charles River Laboratories Luxembourg S.a.r.l.			Luxembourg
16			Charles River Laboratories Group			United Kingdom (Scotland)
17			Charles River Laboratories Edinburgh Ltd.			United Kingdom (Scotland)
18			Charles River ULC			Nova Scotia, Canada
19			Charles River Laboratories Montreal, ULC			Nova Scotia, Canada
20			Charles River Laboratories Australia Pty. Ltd.			Australia
21			Zhanjiang A&C Biological Ltd.			China
22			Charles River Laboratories Korea			Korea
23			Charles River Laboratories Asia Holdings Limited			Hong Kong
24			Charles River Laboratories Germany GmbH			Germany
25			Charles River Discovery Research Services, Inc.			Michigan
26			Charles River Laboratories India Private Limited			India
27			Charles River Discovery Research Services Finland Oy			Finland
28			Accugenix LLC			Delaware
29			Beijing Vital River Laboratory Animal Technology Co. Ltd.			China
30			Charles River Detecçăo Microbiana e de Endotoxina Participaçơes Ltda			Brazil
31			Charles River Endotoxin and Microbial Detection Singapore Pte. Ltd.			Singapore
32			Charles River Endotoxin Microbial Detection Europe SAS			France
33			Charles River Laboratories Holdings Limited			United Kingdom (England)
34			Charles River Discovery Research Services UK Limited			United Kingdom (England)
35			Charles River Laboratories Cleveland, Inc.			Delaware
36			Charles River Endotoxin and Microbial Detection Israel			Israel
37			Celsis Group Limited			United Kingdom (England)
38			Celsis Limited			United Kingdom (England)
39			Celsis International B.V.			Netherlands
40			Charles River Microbial Solutions Germany GmbH			Germany
41			Charles River Laboratories France Safety Assessment SAS			France
42			CRL Safety Assessment, Inc.			Delaware
43			Charles River Laboratories SA USA, Inc.			Delaware
44			Charles River Laboratories Ashland, LLC			Delaware

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45			Charles River Laboratories SA Netherlands Holdings B.V.			Netherlands
46			Charles River Laboratories I Delaware Holdings, Inc.			Delaware
47			Charles River Laboratories II Delaware Holdings, Inc.			Delaware
48			Charles River Laboratories Den Bosch B.V.			Netherlands
49			Zhejiang Vital River Laboratory Animal Technology Co. Ltd.			China
50			Charles River Microbial Solutions International Limited			Ireland
51			KWS BioTest Limited			United Kingdom (England)
52			Charles River Microbial Solutions (Shanghai) Company Limited			China
53			Charles River Laboratories Denmark ApS			Denmark
54			CRL Group International France			France
55			Charles River Laboratories Evreux			France
56			Charles River Laboratories Saint Nazaire			France
57			Charles River Laboratories Hungary			Hungary
58			Charles River Laboratories Switzerland AG			Switzerland
59			Charles River Laboratories Cell Solutions, Inc.			California
60			Cobra Biologics Limited			United Kingdom (England)
61			Guangdong Vital River Laboratory Animal Technology Co. Ltd			China
62			Si Chuan Vital River Laboratory Animal Technologies Co. Ltd.			China
63			Charles River Laboratories Japan G.K.			Japan
64			Charles River Laboratories Sweden AB			Sweden
65			Cobra Biologics Holding Limited			United Kingdom (England)
66			MDRH Holdings, LLC			Delaware
67			Indigo, LLC			Delaware
68			Charles River Accelerator & Development Laboratories (Shanghai) Company Limited			China
69			Zhanjiang Puju Biological Co. Ltd.			China
70			Hainan New Source Biotech Ltd.			China
71			Charles River Nederland II B.V.			Netherlands
72			Kandurt LLC			Delaware
73			Kandurt Member LLC			Delaware
74			Noveprim Limited			Mauritius
75			Noveprim Property Limited			Mauritius
76			Chamouny Farming Ltd.			Mauritius
77			Camarney S.L. Spain			Spain
78			Charles River Laboratories (Cambodia) Co. Ltd.			Cambodia