Attached files

file filename
EX-32.1 - EX-32.1 - CHARLES RIVER LABORATORIES INTERNATIONAL, INC.ngcrl1226202010-kxex321.htm
EX-31.2 - EX-31.2 - CHARLES RIVER LABORATORIES INTERNATIONAL, INC.ngcrl1226202010-kxex312.htm
EX-31.1 - EX-31.1 - CHARLES RIVER LABORATORIES INTERNATIONAL, INC.ngcrl1226202010-kxex311.htm
EX-23.1 - EX-23.1 - CHARLES RIVER LABORATORIES INTERNATIONAL, INC.ngcrl1226202010-kxex231.htm
10-K - 10-K - CHARLES RIVER LABORATORIES INTERNATIONAL, INC.crl-20201226.htm


Exhibit 21.1
SUBSIDIARIES
SubsidiaryJurisdiction of Organization
1Charles River Laboratories, Inc.Delaware
2Charles River UK LimitedUnited Kingdom (England)
3Charles River Laboratories Saint‑Constant S.A.Quebec, Canada
4Charles River Holdings LLCDelaware
5Ballardvale C.V.Netherlands
6Charles River Nederland B.V.Netherlands
7Charles River Laboratories Holding SASFrance
8Charles River Laboratories France-C.R.L.F. SASFrance
9Charles River Laboratories Belgium SPRLBelgium
10Charles River Laboratories España SASpain
11Charles River Laboratories Japan, Inc.Japan
12Charles River Germany Verwaltungs GmbHGermany
13Charles River Laboratories Italia SrlItaly
14Charles River Germany GmbH & Co. KGGermany
15Charles River Laboratories Poland Sp. Z.o.o.Poland
16Charles River Laboratories Ireland LimitedIreland
17Saothorlanna Bitheolaiocha Idirnaisiunta TeorantaIreland
18Charles River Laboratories, Research Models and Services, Germany GmbHGermany
19Charles River Laboratories Luxembourg S.a.r.l.Luxembourg
20Charles River Laboratories GroupUnited Kingdom (Scotland)
21Charles River Laboratories Edinburgh Ltd.United Kingdom (Scotland)
22Sunrise Farms, Inc.New York
23Charles River ULCNova Scotia, Canada
24Charles River Laboratories Montreal, ULCNova Scotia, Canada
25Charles River Laboratories Australia Pty. Ltd.Australia
26Zhanjiang A&C Biological Ltd.China
27Charles River Laboratories KoreaKorea
28Charles River Laboratories Asia Holdings LimitedHong Kong
29Charles River Laboratories Germany GmbHGermany
30Charles River Discovery Research Services International, Inc.Michigan
31Charles River Discovery Research Services, Inc.Michigan
32Charles River Laboratories India Private LimitedIndia
33Charles River Discovery Research Services FinlandFinland
34Systems Pathology Company, LLCDelaware
35Accugenix Inc.Delaware
36Beijing Vital River Laboratory Animal Technology Co. Ltd.China
37Charles River Detecção Microbiana e de Endotoxina Participações LtdaBrazil
38Charles River Endotoxin and Microbial Detection Singapore Pte. Ltd.Singapore
39Charles River Endotoxin Microbial Detection Europe SASFrance
40Charles River Laboratories Holdings LimitedUnited Kingdom (England)
41BioFocus DPI (Holdings) Ltd.United Kingdom (England)
42Charles River Discovery Research Services UK LimitedUnited Kingdom (England)
43Argenta Discovery 2009 LimitedUnited Kingdom (England)



44Charles River Laboratories Cleveland, Inc.Delaware
45Charles River Endotoxin and Microbial Detection IsraelIsrael
46Charles River Discovery Research Services Germany GmbHGermany
47CRL Holding Germany GmbHGermany
48Celsis Group LimitedUnited Kingdom (England)
49Nastor InvestmentsUnited Kingdom (England)
50Celsis International LimitedUnited Kingdom (England)
51Celsis LimitedUnited Kingdom (England)
52Celsis International B.V.Netherlands
53
Charles River Microbial Solutions Germany GmbH
Germany
54Charles River Laboratories SA France Acquisition SASFrance
55Charles River Laboratories SA France Holdings SASFrance
56Charles River Laboratories France Safety Assessment SASFrance
57Charles River Laboratories Holding Europe SASFrance
58CRL Safety Assessment, Inc.Delaware
59Charles River Laboratories SA USA, Inc.Delaware
60Charles River Laboratories Ashland,LLCDelaware
61Charles River Laboratories SA Netherlands Holdings B.V.Netherlands
62Charles River Laboratories I Delaware Holdings, Inc.Delaware
63Charles River Laboratories II Delaware Holdings, Inc.Delaware
64Charles River Laboratories Den Bosch B.V.Netherlands
65Zhejiang Vital River Laboratory Animal Technology Co. Ltd.China
66Charles River Microbial Solutions International LimitedIreland
67KWS BioTest LimitedUnited Kingdom (England)
689904140 Canada Inc.Canada
69Charles River Microbial Solutions Company (Shanghai) LimitedChina
70Charles River Laboratories Denmark ApSDenmark
71CRL Group International FranceFrance
72CRL Group FranceFrance
73Charles River Laboratories EvreuxFrance
74Charles River Laboratories Saint NazaireFrance
75Charles River Laboratories HungaryHungary
76Solvo Biotechnológiai ZrtHungary
77Charles River Accelerator & Development Laboratories (Shanghai) Co. Ltd.China
78Charles River Laboratories Switzerland AGSwitzerland
79HemaCare CorporationCalifornia
80AMP KB Blocker, Inc.Delaware
81Cellero, LLCDelaware
82Key Biologics, LLCTennessee
83Astarte Biologics, LLCWashington