Exhibit 21
 
 Pactiv Corporation (Delaware)
 798795 Ontario Limited (Ontario)
    
    
    100Pactiv Canada, Inc. (Ontario)
    
    
    100Central de Bolsas (Mexico)
    
    
    99.99(Pactiv Corporation owns 99.99%; Pactiv International Holdings, Inc., owns 0.01%)Subsidiaries of Central de BolsasGrupo Corporativo Jaguar, S.A. de C.V.
    
    
    98.83(Central de Bolsas owns 98.83%; Servicios Inustriales Jaguar, S.A. de C.V. owns 1.17%)Servicios Industriales Jaguar, S.A. de C.V.
    
    
    99.99(Central de Bolsas owns 99.99%; Servicio Terrestre Jaguar, S.A. de C.V. owns 0.01%)Servicio Terrestre Jaguar, S.A. de C.V.
    
    
    99.99(Central de Bolsas owns 99.99%; Grupo Corporativo Jaguar, S.A. de C.V. owns 0.01%)Newspring Canada, Inc. (Ontario)
    
    
    100Newspring Industrial Corp. (New Jersey)
    
    
    100Pactiv Asia PTE Ltd. (Singapore)
    
    
    100Subsidiaries of Pactiv Asia PTE LtdDonnguan Pactiv Packaging Co., Ltd. (Peoples Republic of China)
    
    
    51(Pactiv Asia PTE Co. Ltd. owns 51%; Dongya Packaging (Dongguan) Co. Ltd., an unaffiliated company, owns 49%)Zhejing Zhongbao Packaging (Peoples Republic of China)
    
    
    62.5(Pactiv Asia PTE Co. Ltd. owns 62.5%; non-affiliates own 37.5%)Pactiv Deutschland Holdinggesellschaft mbH (Germany)
    
    
    100Subsidiaries of Pactiv Deutschland Holdinggesellschaft mbHOmni-Pac Ekco GmbH Verpackungsmittel (Germany)
    
    
    100Subsidiaries of Omni-Pac Ekco Gmbh VerpackungsmittelOmni-Pac Poland SP Z.O.O. (Poland)
    
    
    100Omni-Pac GmbH Verpackungsmittel (Germany)
    
    
    100Pactiv Europe B.V. (Netherlands)
    
    
    100Pactiv Factoring LLC (Delaware)
    
    
    100Pactiv RSA LLC (Delaware)
    
    
    100Pactiv Retirement Administration LLC (Delaware)
    
    
    100Pactiv Forest Products GmbH (Germany)
    
    
    100Pactiv Germany Holdings Inc. (Delaware)
    
    
    100Pactiv Hamburg Holdings GmbH (Germany)
    
    
    100Subsidiaries of Pactiv Hamburg Holdings GmbHPactiv Deutschland Holdinggesellschaft mbH (Germany)
    
    
    94(Pactiv Hamburg Holdings GmbH owns 94% and Pactiv Corporation owns 6%)Subsidiaries of Pactiv Deutschland Holdinggesellschaft mbHOmni-Pac Ekco GmbH Verpackungsmittel (Germany)
    
    
    100Subsidiaries of Omni-Pac Ekco Gmbh VerpackungsmittelOmni-Pac Poland SP Z.O.O. (Poland)
    
    
    100Omni-Pac GmbH Verpackungsmittel (Germany)
    
    
    100Pactiv International Holdings Inc. (Delaware)
    
    
    100Subsidiaries of Pactiv International Holdings Inc.Central de Bolsas (Mexico)
    
    
    <.01
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(Pactiv Corporation owns >99.99%; Pactiv International Holdings, Inc., owns <0.01%)HaLakoach HaNeeman H Sheeshim OuShenayim Ltd. (Israel)
    
    
    100Pactiv de Mexico, S. de R.L. C.V. (Mexico)
    
    
    99.99(Pactiv International Holdings Inc. owns >99.99%; Pactiv Corporation owns <0.01%)Subsidiaries of Pactiv de Mexico, S. de R.L. C.V.Servicios de Integrales de Operacion S.A. de C.V.
    
    
    99.99(Pactiv de Mexico, S. de R.L. C.V. owns >99.99%; Pactiv Corporation owns <0.01%)Pactiv Management Company LLC (Delaware)
    
    
    100PCA West Inc. (Delaware)
    
    
    100Coast-Packaging Company (California General Partnership)
    
    
    50(PCA West Inc. owns 50%, as General Partner; J.G. Haddy Sales Company, an unaffiliated company, owns 50%, as
General Partner)Prairie Packaging, Inc. (Delaware)
    
    
    100Subsidiaries of Prairie Packaging, Inc.Prairie Packaging UK Limited (United Kingdom)
    
    
    100The Baldwin Group Ltd. (United Kingdom)
    
    
    100Subsidiaries of The Baldwin Group Ltd.J & W Baldwin (Holdings) Ltd. (United Kingdom)
    
    
    100Subsidiaries of J&W Baldwin (Holdings) Ltd.Alpha Products (Bristol) Limited (United Kingdom)
    
    
    100Pactiv (Caerphilly) Limited (United Kingdom)
    
    
    100Pactiv (Films) Limited (United Kingdom)
    
    
    100Pactiv (Stanley) Limited (United Kingdom)1
    
    
    100Omni-Pac UK Limited (United Kingdom)
    
    
    100Pactiv Limited (United Kingdom)1
    
    
    100The Corinth and Counce Railroad Company (Mississippi)
    
    
    100
 
 1
    
    In Liquidation 2