EXHIBIT 21.1
Subsidiaries of Helix Energy Solutions Group, Inc.
As of December 31, 2014
Name of Subsidiary | Jurisdiction of Formation | |
Cal Dive I-Title XI, Inc. | Texas | |
Canyon Offshore, Inc. | Texas | |
Canyon Offshore International Corp. | Texas | |
Canyon Offshore Limited | Scotland | |
Deepwater Gateway, L.L.C. (50%) | Delaware | |
Energy Resource Technology (U.K.) Limited | Scotland | |
ERT Camelot Limited | Scotland | |
Helix do Brasil Serviços de Petróleo Ltda | Brazil | |
Helix Energy Services (Cyprus) Limited | Cyprus | |
Helix Energy Services PTE. Limited | Singapore | |
Helix Energy Services Pty Ltd | Australia | |
Helix Energy Solutions B.V. | The Netherlands | |
Helix Energy Solutions (U.K.) Limited | Scotland | |
Helix HR Services Limited | Scotland | |
Helix Ingleside LLC | Delaware | |
Helix Offshore Crewing Services PTE. Ltd. | Singapore | |
Helix Offshore International Holdings S.à r.l. | Grand Duchy of Luxembourg | |
Helix Offshore International, Inc. | Texas | |
Helix Offshore International S.à r.l. | Grand Duchy of Luxembourg | |
Helix Offshore Ltd. | Cayman Islands | |
Helix Offshore Services S.à r.l. | Grand Duchy of Luxembourg | |
Helix Property Corp. | Texas | |
Helix Q5000 Holdings S.à r.l. | Grand Duchy of Luxembourg | |
Helix Q7000 Vessel Holdings S.à r.l. | Grand Duchy of Luxembourg | |
Helix RDS Sdn. Bhd. | Malaysia | |
Helix Subsea Construction, Inc. | Delaware | |
Helix Vessel Finance S.à r.l. | Grand Duchy of Luxembourg | |
Helix Well Ops Inc. | Texas | |
Helix Well Ops Offshore Services Limited | Scotland | |
Helix Well Ops S.à r.l. | Grand Duchy of Luxembourg | |
Helix Well Ops SEA Pty Ltd | Australia | |
Helix Well Ops (U.K.) Limited | Scotland | |
Independence Hub, LLC (20%) | Delaware | |
Kommandor LLC | Delaware | |
Offshore Well Services, S. de R.L. de C.V. | Mexico | |
Well Ops SEA Pty Ltd | Australia |