Exhibit 21
 Subsidiaries of ORBCOMM Inc.
 Subsidiary
    
    Jurisdiction of Organization
    
    % OwnedORBCOMM LLC
    
    Delaware
    
    100%ORBCOMM License Corp.
    
    Delaware
    
    100%ORBCOMM International Holdings LLC
    
    Delaware
    
    100%ORBCOMM International Holdings 1 LLC
    
    Delaware
    
    100%ORBCOMM International Holdings 2 LLC
    
    Delaware
    
    100%ORBCOMM International Holdings 3 LLC
    
    Delaware
    
    100%ORBCOMM Africa LLC
    
    Delaware
    
    100%ORBCOMM AIS LLC
    
    Delaware
    
    100%ORBCOMM Central America Holdings LLC
    
    Delaware
    
    100%ORBCOMM China LLC
    
    Delaware
    
    100%ORBCOMM CIS LLC
    
    Delaware
    
    100%ORBCOMM Europe LLC
    
    Delaware
    
    26%ORBCOMM India LLC
    
    Delaware
    
    100%ORBCOMM South Africa Gateway Company LLC
    
    Delaware
    
    100%ORBCOMM Terrestrial LLC
    
    Delaware
    
    100%ORBCOMM Albania
    
    Albania
    
    26%ORBCOMM de Argentina, S.A.
    
    Argentina
    
    100%ORBCOMM Australia Gateway Company Pty. Limited
    
    Australia
    
    100%European Datacomm Holding NV
    
    Belgium
    
    1.82%Syndhurst (Proprietary) Limited
    
    Botswana
    
    100%ORBCOMM Do Brasil Participacoes Ltda
    
    Brazil
    
    100%ORBCOMM Do Brasil Telecomunicacones Ltda
    
    Brazil
    
    100%Stellar Satellite Communications Ltd.
    
    British Virgin Islands
    
    100%ORBCOMM Canada Inc.
    
    Canada
    
    100%Leosatellite Services de Colombia, S.A.
    
    Colombia
    
    100%Leo Satellite Services de Costa Rica Sociedad Anonima
    
    Costa Rica
    
    100%ORBCOMM Adriatic d.o.o
    
    Croatia
    
    26%Leosatellite Services de Ecuador, S.A.
    
    Ecuador
    
    100%ORBCOMM de El Salvador, S.A.
    
    El Salvador
    
    100%Satcom International Group Plc
    
    England and Wales
    
    52%ORBCOMM Guatemala, S.A.
    
    Guatemala
    
    100%ORBCOMM de Honduras, S.A.
    
    Honduras
    
    100%OE License Company Ltd.
    
    Ireland
    
    26%ORBCOMM Japan Ltd.
    
    Japan
    
    51%SAI ORBCOMM Latvia
    
    Latvia
    
    26%ORBCOMM Macedonia DOOEL Skopje
    
    Macedonia
    
    26%Reward Technologies SDN. BHD.
    
    Malaysia
    
    100%MITE Global Communications, S.A. de C.V.
    
    Mexico
    
    35%ORBC DE MEXICO, S.A. DE C.V
    
    Mexico
    
    100%ORBCOMM Maghreb
    
    Morocco
    
    23%ORBCOMM Curacao Gateway N.V.
    
    Netherlands Antilles
    
    100%ORBCOMM New Zealand Limited
    
    New Zealand
    
    100%ORBCOMM de Nicaragua, S.A.
    
    Nicaragua
    
    100%ORBCOMM Panama Incorporated, S.A.
    
    Panama
    
    100%ORBCOMM Paraguay, S.A.
    
    Paraguay
    
    100%




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##### 



Subsidiary
    
    Jurisdiction of Organization
    
    % OwnedORBCOMM Peru, S.A.
    
    Peru
    
    100%ORBCOMM  GONETS CIS
    
    Russia
    
    50%ORBCOMM Singapore Pte. Ltd.
    
    Singapore
    
    100%ORBCOMM Africa (Proprietary) Limited
    
    South Africa
    
    15%ORBCOMM South Africa (Proprietary) Limited
    
    South Africa
    
    100%LEOSAT TELEKOMUNIKASYON HIZMETLER VE
UYDU TEKNOLOJILERI SANAYI VE TICARET
ANONIM SIRKETI
    
    Turkey
    
    99.9%ORBCOMM UA Limited Liability Company
    
    Ukraine
    
    100%Bonimix S.A.
    
    Uruguay
    
    100%