Transocean Ltd.

Owns10

• Liquila Ventures Ltd.

  Held through a subsidiaryBermuda

• SONGA OFFSHORE ENABLER LIMITED

  Direct subsidiaryCyprus

• SONGA OFFSHORE ENCOURAGE LIMITED

  Held through a subsidiaryCyprus

• SONGA OFFSHORE ENDURANCE LIMITED

  Held through a subsidiaryCyprus

• SONGA OFFSHORE EQUINOX LIMITED

  Held through a subsidiaryCyprus

• SONGA OFFSHORE SE

  Direct subsidiaryCyprus

• Transocean International Limited

  Direct subsidiaryBermuda

• TRANSOCEAN OFFSHORE DEEPWATER DRILLING INC.

  Held through a subsidiaryUnited States

• TRANSOCEAN OFFSHORE INTERNATIONAL VENTURES LIMITED

  Direct subsidiaryCayman Islands

• TRANSOCEAN PROTEUS LIMITED

  Direct subsidiaryCayman Islands

Why no parent is reported

No direct parent reportedNo ultimate parent reported

No owner is known to control it