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

Lockhart, Carri Ann

    Related profiles found in government register
  • Lockhart, Carri Ann
    American resident manager uk born in May 1971

    Resident in Scotland

    Registered addresses and corresponding companies
  • Lockhart, Carri Ann
    American resident manager uk born in May 1971

    Resident in Usa

    Registered addresses and corresponding companies
    • Marathon House, Rubislaw Hill, Anderson Drive, Aberdeen, AB15 6FZ, United Kingdom

      IIF 10
child relation
Offspring entities and appointments
Active 3
  • 1
    HUSKY OIL (UK) LIMITED - 1984-10-29
    Capital House, 25 Chapel Street, London
    Dissolved corporate (3 parents)
    Officer
    2012-08-01 ~ dissolved
    IIF 9 - director → ME
  • 2
    MARATHON PETROLEUM NORTH SEA (G.B.) LIMITED - 2011-06-29
    Capital House, 25 Chapel Street, London
    Dissolved corporate (3 parents)
    Officer
    2012-08-01 ~ dissolved
    IIF 6 - director → ME
  • 3
    MARATHON PETROLEUM U.K. LLC - 2011-07-08
    MARATHON PETROLEUM U.K., LTD - 2011-05-17
    No 100 West Tenth Street, City Of Wilmington, County Of New Castle, Delaware Usa, United States
    Corporate (4 parents)
    Officer
    2012-08-02 ~ now
    IIF 2 - director → ME
Ceased 7
  • 1
    ROCKROSE UKCS 11 LIMITED - 2021-01-26
    MARATHON INTERNATIONAL OIL (G.B.) LIMITED - 2019-07-02
    MARATHON INTERNATIONAL PETROLEUM(G.B.)LIMITED - 2011-07-08
    Frp Advisory Trading Limited Jupiter House Warley Hill Business Park, The Drive, Brentwood, Essex
    Corporate (1 parent)
    Officer
    2012-08-01 ~ 2015-01-05
    IIF 10 - director → ME
  • 2
    ROCKROSE UKCS 12 LIMITED - 2021-01-26
    MARATHON OIL NORTH SEA (G.B.) LIMITED - 2019-07-02
    PAN OCEAN OIL (U.K.) LIMITED - 1979-12-31
    152-160 Kemp House City Road, London, England
    Dissolved corporate (1 parent)
    Equity (Company account)
    Retained earnings (accumulated losses)
    -100 GBP2020-12-31
    Officer
    2012-08-01 ~ 2015-01-05
    IIF 4 - director → ME
  • 3
    ROCKROSE UKCS13 LLC - 2021-03-03
    MARATHON OIL DECOMMISSIONING SERVICES LLC - 2019-07-04
    MARATHON OIL DECOMMISSIONING SERVICES,LTD. - 2011-05-17
    1209 Orange Street, City Of Wilmington, County Of Newcastle Delaware, United States
    Corporate (2 parents)
    Officer
    2012-08-02 ~ 2015-01-05
    IIF 1 - director → ME
  • 4
    ROCKROSE UKCS8 LLC - 2021-03-03
    MARATHON OIL U.K. LLC - 2019-07-04
    MARATHON OIL U.K., LTD. - 2011-05-17
    Wilmington, County Of New Castle, Delaware, Usa, United States
    Corporate (2 parents)
    Officer
    2012-08-02 ~ 2015-01-05
    IIF 3 - director → ME
  • 5
    MARATHON PETROLEUM HOLDINGS U.K. LIMITED - 2011-07-08
    8th Floor 100 Bishopsgate, London, United Kingdom
    Dissolved corporate (2 parents)
    Officer
    2012-08-01 ~ 2015-01-05
    IIF 5 - director → ME
  • 6
    MARATHON OIL WEST OF SHETLANDS LIMITED - 2019-07-02
    MARATHON PETROLEUM WEST OF SHETLANDS LIMITED - 2011-06-29
    5th Floor Viaro House, 20-23 Holborn, London, England
    Corporate (2 parents)
    Officer
    2012-08-01 ~ 2015-01-05
    IIF 8 - director → ME
  • 7
    MARATHON SERVICE (G.B.) LIMITED - 2019-07-02
    5th Floor Viaro House, 20-23 Holborn, London, England
    Corporate (3 parents)
    Officer
    2012-08-01 ~ 2015-01-05
    IIF 7 - director → ME
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Contains public sector information retrieved at 24 April 2025 and licensed under the Open Government Licence v3.0.