EXHIBIT 21

Subsidiaries of Bristol-Myers Squibb Company

345 Park LLC

1096271 B.C. ULC

9643435 Canada Inc.

A.G. Medical Services, P.A.

Abraxis BioScience Australia Pty Ltd.

Abraxis BioScience International Holding Company, Inc.

Abraxis BioScience Puerto Rico, LLC

Abraxis BioScience, Inc.

Abraxis BioScience, LLC

AbVitro LLC

Acetylon Pharmaceuticals, Inc.

Adnexus, a Bristol-Myers Squibb R&D Company

AHI Investment, LLC

Allard Labs Acquisition G.P.

Amira Pharmaceuticals, Inc.

Apothecon LLC

Blisa Acquisition G.P.

BMS Benelux Holdings B.V.

BMS Bermuda Nominees L.L.C.

BMS Data Acquisition Company LLC

BMS Forex Company

B-MS Generx Unlimited Company

BMS Holdings Sarl

BMS Holdings Spain, S.L.

BMS International Insurance Designated Activity Company

BMS Korea Holdings L.L.C.

BMS Latin American Nominees L.L.C.

BMS Luxembourg International S.C.A.

BMS Luxembourg Partners L.L.C.

BMS Netherlands Operations B.V.

BMS Pharmaceutical Korea Limited

BMS Pharmaceuticals Germany Holdings B.V.

BMS Pharmaceuticals International Holdings Netherlands B.V.

BMS Pharmaceuticals Korea Holdings B.V.

BMS Pharmaceuticals Mexico Holdings B.V.

BMS Pharmaceuticals Netherlands Holdings B.V.

BMS Real Estate LLC

BMS Spain Investments LLC

BMS Strategic Portfolio Investments Holdings, Inc.

Bristol (Iran) S.A.

Bristol Iran Private Company Limited

Bristol Laboratories Inc.

Bristol Laboratories International, S.A.

Bristol Laboratories Medical Information Systems Inc.

Bristol-Myers (Andes) L.L.C.

Bristol-Myers (Private) Limited

Bristol-Myers de Venezuela S.C.A.

Bristol-Myers Middle East S.A.L.

Bristol-Myers Overseas Corporation

Bristol-Myers Squibb (China) Investment Co., Ltd.

Bristol-Myers Squibb (China) Pharmaceuticals Co., Ltd.

Bristol-Myers Squibb (Israel) Ltd.

Bristol-Myers Squibb (NZ) Limited

Bristol-Myers Squibb (Proprietary) Limited

Bristol-Myers Squibb (Shanghai) Trading Co. Ltd.

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Bristol-Myers Squibb (Singapore) Pte. Limited

Bristol-Myers Squibb (Taiwan) Ltd.

Bristol-Myers Squibb (West Indies) Ltd.

Bristol-Myers Squibb A.E.

Bristol-Myers Squibb Aktiebolag

Bristol-Myers Squibb Argentina S. R. L.

Bristol-Myers Squibb Australia Pty. Ltd.

Bristol-Myers Squibb B.V.

Bristol-Myers Squibb Belgium S.A.

Bristol-Myers Squibb Business Services Limited

Bristol-Myers Squibb Canada Co.

Bristol-Myers Squibb Canada International Limited

Bristol-Myers Squibb de Colombia S.A.

Bristol-Myers Squibb de Costa Rica Sociedad Anonima

Bristol-Myers Squibb de Guatemala, S.A.

Bristol-Myers Squibb de Mexico, S. de R.L. de C.V.

Bristol-Myers Squibb Delta Company Limited

Bristol-Myers Squibb Denmark Filial of Bristol-Myers Squibb AB

Bristol-Myers Squibb Egypt, LLC

Bristol-Myers Squibb EMEA Sarl

Bristol-Myers Squibb Epsilon Holdings Unlimited Company

Bristol-Myers Squibb Farmaceutica Ltda.

Bristol-Myers Squibb Farmaceutica Portuguesa S.A.

Bristol-Myers Squibb Ges. m.b.H.

Bristol-Myers Squibb GmbH & Co. KGaA

Bristol-Myers Squibb Holding Germany GmbH & Co. KG

Bristol-Myers Squibb Holdings 2002 Limited

Bristol-Myers Squibb Holdings Germany Verwaltungs GmbH

Bristol-Myers Squibb Holdings Ireland Unlimited Company

Bristol-Myers Squibb Holdings Limited

Bristol-Myers Squibb Holdings Pharma Ltd. Liability Company

Bristol-Myers Squibb Ilaclari, Inc.

Bristol-Myers Squibb India Pvt. Limited

Bristol-Myers Squibb International Company Unlimited Company

Bristol-Myers Squibb International Corporation

Bristol-Myers Squibb Investco, L.L.C.

Bristol-Myers Squibb K.K.

Bristol-Myers Squibb Kft.

Bristol-Myers Squibb Limited Liability Company

Bristol-Myers Squibb Luxembourg S.a.r.l.

Bristol-Myers Squibb Manufacturing Company

Bristol-Myers Squibb Marketing Services S.R.L.

Bristol-Myers Squibb MEA GmbH

Bristol-Myers Squibb Middle East & Africa FZ-LLC

Bristol-Myers Squibb Norway Ltd.

Bristol-Myers Squibb Nutricionales de Mexico, S. de R.L. de C.V.

Bristol-Myers Squibb Peru S.A.

Bristol-Myers Squibb Pharma (HK) Ltd

Bristol-Myers Squibb Pharma (Thailand) Limited

Bristol-Myers Squibb Pharma Company

Bristol-Myers Squibb Pharma EEIG

Bristol-Myers Squibb Pharma Holding Company, LLC

Bristol-Myers Squibb Pharma Ventures Corporation

Bristol-Myers Squibb Pharmaceuticals Limited

Bristol-Myers Squibb Pharmaceuticals Unlimited Company

Bristol-Myers Squibb Polska Sp. z o.o.

Bristol-Myers Squibb Products SA

Bristol-Myers Squibb Puerto Rico, Inc.

Bristol-Myers Squibb Romania S.R.L.

Bristol-Myers Squibb S.r.l.

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Bristol-Myers Squibb SA

Bristol-Myers Squibb Sarl (France)

Bristol-Myers Squibb Service Ltd.

Bristol-Myers Squibb Services Sp. z o.o.

Bristol-Myers Squibb Spol. s r.o.

Bristol-Myers Squibb Theta Finance Ltd.

Bristol-Myers Squibb Trustees Limited

Bristol-Myers Squibb Verwaltungs GmbH

Bristol-Myers Squibb, S.A.U.

Bristol-Myers Squibb/Astrazeneca EEIG

Bristol-Myers Squibb/Pfizer EEIG

Cardioxyl Pharmaceuticals, Inc.

Celem LLC

Celem Ltd.

Celgene A.B.

Celgene Ab (Finland)

Celgene Alpine Investment Co. II, LLC

Celgene Alpine Investment Co. III, LLC

Celgene Alpine Investment Co., LLC

Celgene ApS

Celgene AS

Celgene Brasil Produtos Farmacêuticos Ltda.

Celgene B.V.

Celgene SRL

Celgene CAR LLC

Celgene CAR Ltd.

Celgene Chemicals Sarl

Celgene China Holdings LLC

Celgene Co.

Celgene Corporation

Celgene Distribution B.V.

Celgene d.o.o.

Celgene EngMab GmbH

Celgene Europe B.V.

Celgene European Investment Company LLC

Celgene Europe Limited

Celgene Financing Company, LLC

Celgene Global Holdings Sarl

Celgene GmbH [Austria]

Celgene GmbH [Germany]

Celgene GmbH [Switzerland]

Celgene Holdings East Corporation

Celgene Holdings II Sarl

Celgene Holdings III Sarl

Celgene Inc.

Celgene International Holdings Corporation

Celgene International Holdings Corporation, Prodruznica v Sloveniji

Celgene International Inc.

Celgene International Sàrl

Celgene International II Sàrl

Celgene International III Sàrl

Celgene Kft.

Celgene K.K.

Celgene Limited [Hong Kong]

Celgene Limited [Ireland]

Celgene Limited [New Zealand]

Celgene Limited [Taiwan]

Celgene Limited [UK]

Celgene Logistics Sarl (Sucursal Mexico)

Celgene Logistics Sàrl

E-21-3

Celgene Ltd

Celgene Luxembourg Sarl

Celgene Management Sàrl

Celgene Netherlands B.V.

Celgene Netherlands Investment B.V.

Celgene NJ Investment Co

Celgene Puerto Rico Distribution LLC

Celgene Pharmaceutical (Shanghai) Co., Ltd.

Celgene Pte. Ltd.

Celgene Pty Ltd

Celgene Quanticel Research, Inc

Celgene R&D Sàrl

Celgene Receptos Limited

Celgene Receptos Sàrl

Celgene Research and Development Company LLC

Celgene Research and Development I ULC

Celgene Research and Development II, LLC

Celgene Research and Investment Company II, LLC

Celgene Research Incubator At Summit West, LLC

Celgene Research S.L.U.

Celgene RIVOT LLC

Celgene RIVOT Ltd.

Celgene RIVOT SRL

The Representative Office of Celgene International Holdings Corporation in Moscow

Celgene Sarl AU

Celgene SAS

Celgene Sdn Bhd

Celgene Services Sàrl

Celgene S.L.U.

Celgene Sociedade Unipessoal Lda

Celgene Sp. Z.o.o.

Celgene Sociedade Unipessoal Lda

Celgene S.R.L.

 Celgene Ilaç Pazarlama ve Ticaret Limited Şirketi

Celgene Sro [Czech Republic]

Celgene sro [Slovakia]

Celgene Summit Investment Co

Celgene Switzerland Holding Sarl

Celgene Switzerland Investment Sarl

Celgene Switzerland II LLC

Celgene Switzerland LLC

Celgene Switzerland Sarl

Celgene Tri Sarl

Celgene Tri A Holdings Ltd.

Celgene UK Distribution Limited

Celgene UK Holdings Limited

Celgene UK Manufacturing Limited

Celgene UK Manufacturing II Limited

Celgene UK Manufacturing III Limited

Celgene, S. de R.L. de C.V.

Celmed LLC

Celmed Ltd.

CHT I, LLC

CHT II, LLC

CHT III, LLC

CHT IV, LLC

Cormorant Pharmaceuticals AB

CR Finance Company, LLC

Crosp, Ltd.

Delinia, Inc.

E-21-4

Deuteria Pharmaceuticals, Inc.

EngMab Sarl

E. R. Squibb & Sons Inter-American Corporation

E. R. Squibb & Sons Limited

E. R. Squibb & Sons, L.L.C.

EWI Corporation

FermaVir Pharmaceuticals, L.L.C.

FermaVir Research, L.L.C.

Flexus Biosciences, Inc.

Forbius PTY Limited

Formation Biologics Inc.

Foxtrot Acquisition Sub ULC

GenPharm International, L.L.C.

Gloucester Pharmaceuticals, LLC

Grove Insurance Company Ltd.

Heyden Farmaceutica Portuguesa Limitada

Impact Biomedicines, Inc.

Inhibitex, L.L.C.

Innate Tumor Immunity, Inc.

iPierian, Inc.

JuMP Holdings, LLC

Juno Therapeutics GmbH

Juno Therapeutics, Inc.

Kosan Biosciences Incorporated

Linson Investments Limited

Mead Johnson (Manufacturing) Jamaica Limited

Mead Johnson Jamaica Ltd.

Morris Avenue Investment II LLC

Morris Avenue Investment LLC

MyoKardia Australia Pty Ltd

MyoKardia, Inc.

MyoKardia Europe B.V.

Oy Bristol-Myers Squibb (Finland) AB

Padlock Therapeutics, Inc.

Pharmion LLC

Princeton Pharmaceutical Products, Inc.

Receptos LLC

Receptos Holdings LLC

Receptos LLC

Receptos Services LLC

RedoxTherapies, Inc.

Route 22 Real Estate Holding Corporation

Seamair Insurance Designated Activity Company

Signal Pharmaceuticals, LLC

Sino-American Shanghai Squibb Pharmaceuticals Limited

Societe Francaise de Complements Alimentaires(S.O.F.C.A.)

SPV A Holdings ULC

Squibb Middle East S.A.

Summit West Celgene LLC

Swords Laboratories

VentiRx Pharmaceuticals Inc.

Westwood-Intrafin SA

Westwood-Squibb Pharmaceuticals, Inc.

X-Body, Inc.

ZymoGenetics Paymaster, LLC

ZymoGenetics, Inc.

ZymoGenetics, LLC

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