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The above diagram shows the color scheme of the layout in the main result page. The parent entities and officers who have significant controls over the individuals in focus are always inapplicable. The offspring entities and appointments are those entities that the individuals 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
Inapplicable
parent relation
Individuals in focus

Mr Julius Kwami Zigah

    Related profiles found in government register
  • Mr Julius Kwami Zigah
    British born in June 1953

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • icon of address 3 Pilsdon Close, 3 Pilsdon Close, London, Wandsworth, SW19 6DR, United Kingdom

      IIF 1
  • Zigah, Julius Kwami
    British lecturer born in June 1953

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • icon of address 3, Pilsdon Close, London, SW19 6DR, United Kingdom

      IIF 2 IIF 3
  • Harshaw, Keith Samuel
    British health insurance broker agent born in June 1953

    Resident in England

    Registered addresses and corresponding companies

    • icon of address 33a, New Park Street, Devizes, Wiltshire, SN10 1DZ, England

      IIF 4
  • Mr Jon Olav Osthus
    Norwegian born in June 1953

    Resident in Norway

    Registered addresses and corresponding companies

    • icon of address Commercial House, 2 Rubislaw Terrace, Aberdeen, Aberdeenshire, AB10 1XE

      IIF 5
  • Black, Lawrence
    British

    Registered addresses and corresponding companies

    • icon of address 10, Aspen Walk, Heathfield, East Sussex, TN21 8YP

      IIF 6
  • Bouhadiba, Omar
    French banker born in June 1953

    Resident in Kuwait

    Registered addresses and corresponding companies

    • icon of address 13 George Street, London, W1U 3QJ

      IIF 7
  • Bouhadiba, Omar
    French director born in June 1953

    Resident in Kuwait

    Registered addresses and corresponding companies

    • icon of address 13 George Street, London, W1U 3QJ

      IIF 8
  • Bouhadiba, Omar None
    French banker born in June 1953

    Resident in Kuwait

    Registered addresses and corresponding companies

    • icon of address 13 George Street, London, W1U 3QJ

      IIF 9
  • Osthus, Jon Olav
    Norwegian director of contracts born in June 1953

    Registered addresses and corresponding companies
  • Osthus, Jon Olav
    Norwegian projects manager born in June 1953

    Registered addresses and corresponding companies

    • icon of address 4164 Fojn, Norway, FOREIGN

      IIF 12
  • Osthus, Jon Olav
    Norwegian business executive born in June 1953

    Resident in Norway

    Registered addresses and corresponding companies

    • icon of address Finnestadveien 28, 4029 Stavanger, Stavanger, 1103, Norway

      IIF 13 IIF 14
  • Osthus, Jon Olav
    Norwegian company director born in June 1953

    Resident in Norway

    Registered addresses and corresponding companies

    • icon of address Commercial House, 2 Rubislaw Terrace, Aberdeen, Aberdeenshire, AB10 1XE

      IIF 15
  • Osthus, Jon Olav
    Norwegian director born in June 1953

    Resident in Norway

    Registered addresses and corresponding companies

    • icon of address Commercial House, 2 Rubislaw Terrace, Aberdeen, AB10 1XE, Scotland

      IIF 16

    • icon of address Finnestadveien 28, 4029 Stavanger, Stavanger, 1103, Norway

      IIF 17

    • icon of address Po Box 110, Finnestadveien 28 4029 Tavanger, Stavanger, Norway

      IIF 18
  • Østhus, Jon Olav
    Norwegian company director born in June 1953

    Resident in Norway

    Registered addresses and corresponding companies

    • icon of address 2nd Floor, Building 11, Chiswick Business Park, 566 Chiswick High Road, London, W4 5YS, England

      IIF 19 IIF 20

    • icon of address 2nd Floor, Building 11, Chiswick Business Park, 566 Chiswick High Road, London, W4 5YS, United Kingdom

      IIF 21
  • Østhus, Jon Olav
    Norwegian director born in June 1953

    Resident in Norway

    Registered addresses and corresponding companies

    • icon of address 2nd, Floor Building 11, Chiswick Business Park 566 Chiswick High Road, London, W4 5YS, United Kingdom

      IIF 22
  • Black, Lawrence David

    Registered addresses and corresponding companies

    • icon of address Commercial House, 2 Rubislaw Terrace, Aberdeen, AB10 1XE, Scotland

      IIF 23
  • Lofthus, Sveinung
    Norwegian company director born in March 1961

    Resident in Norway

    Registered addresses and corresponding companies

    • icon of address Commercial House, 2 Rubislaw Terrace, Aberdeen, Aberdeenshire, AB10 1XE

      IIF 24

    • icon of address Ey Office, Vassbotnen 11a, 4313, Sandnes, Norway

      IIF 25
  • Lofthus, Sveinung
    Norwegian director born in March 1961

    Resident in Norway

    Registered addresses and corresponding companies

    • icon of address Commercial House, 2 Rubislaw Terrace, Aberdeen, AB10 1XE, Scotland

      IIF 26
child relation
Offspring entities and appointments
Active 7
  • 1
    SEADRILL CAPRICORN HOLDINGS LLC - 2022-05-06
    icon of address Trust Company Complex Ajeltake Island, Ajeltake Road, Majuro, Mh 96960, Marshall Islands
    Converted / Closed Corporate (3 parents)
    Officer
    icon of calendar 2023-12-21 ~ now
    IIF 14 - Director → ME
  • 2
    SEADRILL PARTNERS LLC - 2021-07-07
    icon of address Trust Company Complex Ajeltake Road, Ajeltake Island, Majuro, Marshall Islands
    Converted / Closed Corporate (3 parents)
    Officer
    icon of calendar 2023-12-21 ~ now
    IIF 13 - Director → ME
  • 3
    SEADRILL OPCO SUB LLC - 2022-05-06
    icon of address Trust Company Complex Ajeltake Road, Ajeltake Island, Majuro, Marshall Islands
    Converted / Closed Corporate (3 parents)
    Officer
    icon of calendar 2023-12-21 ~ now
    IIF 17 - Director → ME
  • 4
    icon of address 33a New Park Street, Devizes, Wiltshire
    Dissolved Corporate (2 parents)
    Officer
    icon of calendar 2014-10-20 ~ dissolved
    IIF 4 - Director → ME
  • 5
    NBK (INTERNATIONAL) PLC - 1992-12-21
    icon of address 13 George Street, London
    Active Corporate (9 parents, 1 offspring)
    Officer
    icon of calendar 2021-04-15 ~ now
    IIF 8 - Director → ME
  • 6
    AQUADRILL CANADIAN HOLDCO LIMITED - 2023-05-26
    icon of address 1 Mann Island, 5th Floor, Liverpool, England
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2023-04-03 ~ dissolved
    IIF 18 - Director → ME
  • 7
    icon of address 3 Pilsdon Close, London
    Active Corporate (1 parent)
    Equity (Company account)
    102,329 GBP2024-12-31
    Officer
    icon of calendar 2010-06-23 ~ now
    IIF 3 - Director → ME
    icon of calendar 2011-06-23 ~ now
    IIF 2 - Director → ME
    Person with significant control
    icon of calendar 2016-07-31 ~ now
    IIF 1 - Has significant influence or control → OE
    IIF 1 - Right to appoint or remove directors → OE
    IIF 1 - Ownership of voting rights - More than 25% but not more than 50% as a member of a firm → OE
    IIF 1 - Ownership of voting rights - More than 25% but not more than 50% with control over the trustees of a trust → OE
    IIF 1 - Ownership of voting rights - 75% or more → OE
    IIF 1 - Ownership of shares – More than 25% but not more than 50% as a member of a firm → OE
    IIF 1 - Ownership of shares – More than 25% but not more than 50% with control over the trustees of a trust → OE
    IIF 1 - Ownership of shares – 75% or more → OE
Ceased 12
  • 1
    SEADRILL AURIGA UK LTD. - 2021-05-26
    icon of address C/o Regus Hq Trafalgar Square, 1 Northumberland Avenue, London, United Kingdom
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 2014-04-10 ~ 2020-12-18
    IIF 19 - Director → ME
  • 2
    SEADRILL SIRIUS UK LTD. - 2021-05-26
    icon of address C/o Regus Hq Trafalgar Square, 1 Northumberland Avenue, London, United Kingdom
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 2014-04-10 ~ 2020-12-18
    IIF 20 - Director → ME
  • 3
    SEADRILL VELA UK LTD. - 2021-05-26
    icon of address C/o Regus Hq Trafalgar Square, 1 Northumberland Avenue, London, United Kingdom
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 2014-05-01 ~ 2020-12-18
    IIF 21 - Director → ME
  • 4
    SMEDVIG DRILLING LIMITED - 2006-06-01
    BALERISE LIMITED - 2002-04-18
    SEADRILL LIMITED - 2007-10-16
    SEAWELL LIMITED - 2011-04-01
    icon of address 2 Marischal Square, Broad Street, Aberdeen, Scotland
    Active Corporate (5 parents, 1 offspring)
    Officer
    icon of calendar 2002-04-19 ~ 2008-04-01
    IIF 10 - Director → ME
  • 5
    SMEDVIG MANAGEMENT SERVICES LIMITED - 2006-06-01
    SEADRILL MANAGEMENT SERVICES LIMITED - 2007-10-16
    SEAWELL CONSULTING SERVICES LIMITED - 2011-02-24
    SEAWELL MANAGEMENT SERVICES LIMITED - 2009-01-13
    DALEMOY LIMITED - 2004-06-30
    icon of address 2 Marischal Square, Broad Street, Aberdeen, Scotland
    Active Corporate (5 parents)
    Officer
    icon of calendar 2004-06-29 ~ 2008-04-01
    IIF 11 - Director → ME
  • 6
    NBK (LOANS) LIMITED - 2016-06-27
    icon of address 13 George Street, London
    Dissolved Corporate (6 parents)
    Officer
    icon of calendar 2010-09-24 ~ 2013-04-02
    IIF 9 - Director → ME
  • 7
    SEADRILL-FINTECH UK LTD. - 2013-12-13
    PARATUS MEXICO UK LIMITED - 2024-08-03
    SEADRILL MEXICO UK LTD. - 2022-03-15
    icon of address 10 Eastcheap, London, United Kingdom
    Active Corporate (3 parents)
    Officer
    icon of calendar 2014-09-17 ~ 2021-07-14
    IIF 22 - Director → ME
  • 8
    NBK (INTERNATIONAL) PLC - 1992-12-21
    icon of address 13 George Street, London
    Active Corporate (9 parents, 1 offspring)
    Officer
    icon of calendar 2010-09-03 ~ 2012-12-24
    IIF 7 - Director → ME
  • 9
    SMEDVIG OVERSEAS LIMITED - 1998-09-08
    SMEDVIG SUPPLY SHIPS LIMITED - 1994-06-08
    DAN-SMEDVIG SUPPLY SHIPS LIMITED - 1989-10-30
    PAVESHIP LIMITED - 1983-01-11
    icon of address C/o Frp Advisory Trading Limited (aberdeen Office), 110 Cannon Street, London
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 1998-11-17 ~ 1998-11-18
    IIF 12 - Director → ME
  • 10
    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 address 6 Queens Road, Aberdeen, United Kingdom
    Active Corporate (4 parents)
    Officer
    icon of calendar 2010-06-22 ~ 2020-07-30
    IIF 15 - Director → ME
    icon of calendar 2011-09-12 ~ 2013-01-15
    IIF 24 - Director → ME
    icon of calendar 2009-10-02 ~ 2016-12-31
    IIF 6 - Secretary → ME
    Person with significant control
    icon of calendar 2017-01-01 ~ 2017-01-01
    IIF 5 - Has significant influence or control → OE
  • 11
    NORTH ATLANTIC SUPPORT SERVICES LIMITED - 2018-06-28
    icon of address 6 Queens Road, Aberdeen, United Kingdom
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 2012-02-24 ~ 2020-07-30
    IIF 16 - Director → ME
    icon of calendar 2012-02-24 ~ 2013-01-15
    IIF 26 - Director → ME
    icon of calendar 2012-02-24 ~ 2016-12-31
    IIF 23 - Secretary → ME
  • 12
    icon of address 50 Huntly Street, Aberdeen, Scotland
    Active Corporate (2 parents)
    Equity (Company account)
    63,036 GBP2023-12-31
    Officer
    icon of calendar 2016-04-30 ~ 2021-02-19
    IIF 25 - Director → ME

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