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The above diagram shows the color scheme of the layout in the main result page. The parent entities and officers are those entities, including individual and legal persons, have significant controls over the company in focus. The offspring entities and appointments are those entities that the company in focus can influence on.

Clicking the links on parent entities or officers, and offspring entities or managed companies will put them in focus and show upstream or downstream connections. In general, ascendant entities can be found by moving toward upstream, and descendant entities are by toward downstream. In this way, progenitor entities such as grandparent companies (parents of parent), sibling companies (children of parent), partner companies (parents of child), and progeny entities such as grandchild companies (children of child) can be found easily.

Parent entities and officers
Active 0
  • Not found in our database.
parent relation
Company in focus

SEADRILL LIMITED


Related profiles found in government register
  • SEADRILL LIMITED
    S
    Registered number 36832
    icon of address14, Par-la-ville Place, Hamilton Hm 08, Bermuda
    Limited Company in Bermuda Companies Registry, Bermuda
    CIF 1 CIF 2
  • SEADRILL LIMITED
    S
    Registered number 36832
    icon of addressHm 1593, 14, Par-la-ville Place, Hamilton Hm 08, Bermuda
    Limited Company in Bermuda
    CIF 3
child relation
Offspring entities and appointments
Active 7
  • 1
    icon of address1 Mann Island, 5th Floor, Liverpool, England
    Active Corporate (4 parents)
    Person with significant control
    icon of calendar 2022-04-28 ~ now
    CIF 31 - Ownership of voting rights - 75% or moreOE
    CIF 31 - Ownership of shares – 75% or moreOE
  • 2
    icon of address1 Mann Island, 5th Floor, Liverpool, England
    Active Corporate (4 parents)
    Person with significant control
    icon of calendar 2022-04-28 ~ now
    CIF 32 - Ownership of voting rights - 75% or moreOE
    CIF 32 - Ownership of shares – 75% or moreOE
  • 3
    icon of address1 Mann Island, 5th Floor, Liverpool, England
    Active Corporate (4 parents)
    Person with significant control
    icon of calendar 2022-04-28 ~ now
    CIF 30 - Ownership of voting rights - 75% or moreOE
    CIF 30 - Ownership of shares – 75% or moreOE
  • 4
    RIVER CHART LIMITED - 1993-07-21
    NORTH ATLANTIC DRILLING UK LTD. - 2018-06-28
    SEADRILL UK OPERATIONS LIMITED - 2011-04-13
    CRYSTAL PRODUCTION UK LIMITED - 2010-05-25
    RESERVOIR DEVELOPMENT SERVICES LIMITED - 1997-05-01
    RDS RESOURCE LIMITED - 2000-10-24
    BROVIG UK LIMITED - 2002-11-07
    BROVIG-RDS LIMITED - 2000-11-08
    BROVIG RDS LIMITED - 2002-03-22
    icon of address6 Queens Road, Aberdeen, United Kingdom
    Active Corporate (4 parents)
    Person with significant control
    icon of calendar 2022-04-28 ~ now
    CIF 34 - Ownership of voting rights - 75% or moreOE
    CIF 34 - Ownership of shares – 75% or moreOE
  • 5
    NORTH ATLANTIC SUPPORT SERVICES LIMITED - 2018-06-28
    icon of address6 Queens Road, Aberdeen, United Kingdom
    Dissolved Corporate (3 parents)
    Person with significant control
    icon of calendar 2022-04-28 ~ dissolved
    CIF 36 - Ownership of voting rights - 75% or moreOE
    CIF 36 - Ownership of shares – 75% or moreOE
  • 6
    SEVAN DRILLER LIMITED - 2008-12-09
    DUNWILCO (1580) LIMITED - 2008-12-05
    icon of address6 Queens Road, Aberdeen, United Kingdom
    Active Corporate (3 parents)
    Person with significant control
    icon of calendar 2022-04-28 ~ now
    CIF 35 - Ownership of voting rights - 75% or moreOE
    CIF 35 - Ownership of shares – 75% or moreOE
  • 7
    icon of address1 Mann Island, 5th Floor, Liverpool, England
    Active Corporate (6 parents)
    Person with significant control
    icon of calendar 2022-04-28 ~ now
    CIF 33 - Ownership of voting rights - More than 25% but not more than 50%OE
    CIF 33 - Ownership of shares – More than 25% but not more than 50%OE
Ceased 16
  • 1
    SEADRILL AURIGA UK LTD. - 2021-05-26
    icon of addressC/o Regus Hq Trafalgar Square, 1 Northumberland Avenue, London, United Kingdom
    Dissolved Corporate (3 parents)
    Person with significant control
    icon of calendar 2016-04-06 ~ 2016-04-06
    CIF 2 - Ownership of voting rights - More than 25% but not more than 50% OE
    CIF 2 - Ownership of shares – More than 25% but not more than 50% OE
    icon of calendar 2018-07-02 ~ 2019-08-04
    CIF 20 - Ownership of voting rights - 75% or more OE
    CIF 20 - Ownership of shares – 75% or more OE
  • 2
    SEADRILL CAPRICORN LTD. - 2021-05-26
    icon of addressC/o Regus Hq Trafalgar Square, 1 Northumberland Avenue, London, United Kingdom
    Dissolved Corporate (3 parents)
    Person with significant control
    icon of calendar 2018-07-02 ~ 2019-08-04
    CIF 13 - Ownership of voting rights - 75% or more OE
    CIF 13 - Ownership of shares – 75% or more OE
    icon of calendar 2016-04-06 ~ 2016-04-06
    CIF 4 - Ownership of voting rights - More than 25% but not more than 50% OE
    CIF 4 - Ownership of shares – More than 25% but not more than 50% OE
  • 3
    SEADRILL SIRIUS UK LTD. - 2021-05-26
    icon of addressC/o Regus Hq Trafalgar Square, 1 Northumberland Avenue, London, United Kingdom
    Dissolved Corporate (3 parents)
    Person with significant control
    icon of calendar 2018-07-02 ~ 2019-08-04
    CIF 18 - Ownership of voting rights - 75% or more OE
    CIF 18 - Ownership of shares – 75% or more OE
    icon of calendar 2016-04-06 ~ 2016-04-06
    CIF 1 - Ownership of voting rights - More than 25% but not more than 50% OE
    CIF 1 - Ownership of shares – More than 25% but not more than 50% OE
  • 4
    SEADRILL VELA UK LTD. - 2021-05-26
    icon of addressC/o Regus Hq Trafalgar Square, 1 Northumberland Avenue, London, United Kingdom
    Dissolved Corporate (3 parents)
    Person with significant control
    icon of calendar 2018-07-02 ~ 2019-08-04
    CIF 19 - Ownership of voting rights - 75% or more OE
    CIF 19 - Ownership of shares – 75% or more OE
    icon of calendar 2016-04-06 ~ 2016-04-06
    CIF 5 - Ownership of voting rights - More than 25% but not more than 50% OE
    CIF 5 - Ownership of shares – More than 25% but not more than 50% OE
  • 5
    SEADRILL-FINTECH UK LTD. - 2013-12-13
    PARATUS MEXICO UK LIMITED - 2024-08-03
    SEADRILL MEXICO UK LTD. - 2022-03-15
    icon of address10 Eastcheap, London, United Kingdom
    Active Corporate (3 parents)
    Person with significant control
    icon of calendar 2022-04-28 ~ 2022-04-28
    CIF 37 - Ownership of voting rights - 75% or more OE
    CIF 37 - Ownership of shares – 75% or more OE
    icon of calendar 2018-07-02 ~ 2022-01-20
    CIF 21 - Right to appoint or remove directors OE
    CIF 21 - Ownership of voting rights - 75% or more OE
    CIF 21 - Ownership of shares – 75% or more OE
    icon of calendar 2016-10-25 ~ 2018-07-02
    CIF 11 - Ownership of voting rights - 75% or more OE
    CIF 11 - Ownership of shares – 75% or more OE
  • 6
    SEADRILL MOBILE UNITS UK LIMITED - 2022-03-17
    icon of address10 Eastcheap, London, United Kingdom
    Active Corporate (3 parents)
    Person with significant control
    icon of calendar 2018-03-21 ~ 2018-05-30
    CIF 8 - Ownership of voting rights - 75% or more as a member of a firm OE
    CIF 8 - Ownership of voting rights - 75% or more OE
    CIF 8 - Ownership of shares – 75% or more as a member of a firm OE
    CIF 8 - Ownership of shares – 75% or more OE
    icon of calendar 2022-04-28 ~ 2023-02-24
    CIF 39 - Ownership of voting rights - 75% or more OE
    CIF 39 - Ownership of shares – 75% or more OE
    icon of calendar 2018-07-02 ~ 2022-01-20
    CIF 26 - Ownership of voting rights - 75% or more OE
    CIF 26 - Ownership of shares – 75% or more OE
  • 7
    SEADRILL SEABRAS SP UK LIMITED - 2022-03-17
    icon of address10 Eastcheap, London, United Kingdom
    Active Corporate (3 parents)
    Person with significant control
    icon of calendar 2018-03-21 ~ 2018-06-01
    CIF 9 - Ownership of voting rights - 75% or more as a member of a firm OE
    CIF 9 - Ownership of voting rights - 75% or more OE
    CIF 9 - Ownership of shares – 75% or more as a member of a firm OE
    CIF 9 - Ownership of shares – 75% or more OE
    icon of calendar 2018-07-02 ~ 2018-07-02
    CIF 24 - Ownership of voting rights - 75% or more OE
    CIF 24 - Ownership of shares – 75% or more OE
  • 8
    SEADRILL SEABRAS UK LIMITED - 2022-03-17
    icon of address10 Eastcheap, London, United Kingdom
    Active Corporate (3 parents, 1 offspring)
    Person with significant control
    icon of calendar 2018-07-02 ~ 2022-01-20
    CIF 27 - Ownership of voting rights - 75% or more OE
    CIF 27 - Ownership of shares – 75% or more OE
    icon of calendar 2018-05-08 ~ 2018-07-02
    CIF 7 - Ownership of voting rights - 75% or more OE
    CIF 7 - Ownership of shares – 75% or more OE
    icon of calendar 2022-04-28 ~ 2023-02-24
    CIF 40 - Ownership of voting rights - 75% or more OE
    CIF 40 - Ownership of shares – 75% or more OE
  • 9
    SEADRILL SEADRAGON UK LIMITED - 2022-03-17
    icon of address10 Eastcheap, London, United Kingdom
    Active Corporate (3 parents)
    Person with significant control
    icon of calendar 2018-07-02 ~ 2022-01-20
    CIF 25 - Ownership of voting rights - 75% or more OE
    CIF 25 - Ownership of shares – 75% or more OE
    icon of calendar 2022-04-28 ~ 2023-02-24
    CIF 38 - Ownership of voting rights - 75% or more OE
    CIF 38 - Ownership of shares – 75% or more OE
  • 10
    icon of address1 Mann Island, 5th Floor, Liverpool, England
    Active Corporate (4 parents)
    Person with significant control
    icon of calendar 2018-07-02 ~ 2018-11-02
    CIF 15 - Ownership of voting rights - 75% or more OE
    CIF 15 - Ownership of shares – 75% or more OE
    icon of calendar 2019-03-26 ~ 2022-02-22
    CIF 12 - Ownership of shares – 75% or more OE
    icon of calendar 2016-04-06 ~ 2018-05-17
    CIF 3 - Right to appoint or remove directors OE
    CIF 3 - Ownership of voting rights - 75% or more OE
    CIF 3 - Ownership of shares – 75% or more OE
  • 11
    icon of address1 Mann Island, 5th Floor, Liverpool, England
    Active Corporate (4 parents)
    Person with significant control
    icon of calendar 2018-07-02 ~ 2022-02-22
    CIF 28 - Ownership of voting rights - 75% or more OE
    CIF 28 - Ownership of shares – 75% or more OE
    icon of calendar 2018-03-21 ~ 2018-07-02
    CIF 10 - Ownership of voting rights - 75% or more OE
    CIF 10 - Ownership of shares – 75% or more OE
  • 12
    icon of address1 Mann Island, 5th Floor, Liverpool, England
    Active Corporate (4 parents)
    Person with significant control
    icon of calendar 2016-04-06 ~ 2018-05-17
    CIF 6 - Right to appoint or remove directors OE
    CIF 6 - Ownership of voting rights - 75% or more OE
    CIF 6 - Ownership of shares – 75% or more OE
    icon of calendar 2018-07-02 ~ 2018-07-02
    CIF 17 - Ownership of voting rights - 75% or more OE
    CIF 17 - Ownership of shares – 75% or more OE
    icon of calendar 2019-03-26 ~ 2022-02-23
    CIF 14 - Ownership of voting rights - 75% or more OE
    CIF 14 - Ownership of shares – 75% or more OE
  • 13
    RIVER CHART LIMITED - 1993-07-21
    NORTH ATLANTIC DRILLING UK LTD. - 2018-06-28
    SEADRILL UK OPERATIONS LIMITED - 2011-04-13
    CRYSTAL PRODUCTION UK LIMITED - 2010-05-25
    RESERVOIR DEVELOPMENT SERVICES LIMITED - 1997-05-01
    RDS RESOURCE LIMITED - 2000-10-24
    BROVIG UK LIMITED - 2002-11-07
    BROVIG-RDS LIMITED - 2000-11-08
    BROVIG RDS LIMITED - 2002-03-22
    icon of address6 Queens Road, Aberdeen, United Kingdom
    Active Corporate (4 parents)
    Person with significant control
    icon of calendar 2018-07-02 ~ 2022-02-23
    CIF 22 - Ownership of voting rights - 75% or more OE
    CIF 22 - Ownership of shares – 75% or more OE
  • 14
    NORTH ATLANTIC SUPPORT SERVICES LIMITED - 2018-06-28
    icon of address6 Queens Road, Aberdeen, United Kingdom
    Dissolved Corporate (3 parents)
    Person with significant control
    icon of calendar 2018-07-02 ~ 2022-02-23
    CIF 23 - Ownership of voting rights - 75% or more OE
    CIF 23 - Ownership of shares – 75% or more OE
  • 15
    SEVAN DRILLER LIMITED - 2008-12-09
    DUNWILCO (1580) LIMITED - 2008-12-05
    icon of address6 Queens Road, Aberdeen, United Kingdom
    Active Corporate (3 parents)
    Person with significant control
    icon of calendar 2018-07-02 ~ 2022-02-23
    CIF 16 - Ownership of voting rights - 75% or more OE
    CIF 16 - Ownership of shares – 75% or more OE
  • 16
    icon of address1 Mann Island, 5th Floor, Liverpool, England
    Active Corporate (6 parents)
    Person with significant control
    icon of calendar 2019-04-03 ~ 2022-02-23
    CIF 29 - Ownership of voting rights - More than 25% but not more than 50% OE
    CIF 29 - Ownership of shares – More than 25% but not more than 50% OE

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Contains public sector information retrieved at 16 October 2025 and licensed under the Open Government Licence v3.0.