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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.

Jump to: Offsprings
Parent entities and officers
Inapplicable
parent relation
Individuals in focus

Maclennan, Karen

    Related profiles found in government register
  • Maclennan, Karen
    British born in May 1971

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Wellheads Avenue, Dyce, Aberdeen, AB21 7PB

      IIF 1
    • Company's Registered Office, London, SE1 7NA

      IIF 2
    • Road, Sunbury On Thames, Middlesex, TW16 7BP

      IIF 3 IIF 4
  • Maclennan, Karen
    British accountant born in May 1971

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Gayville Road, London, SW11 6JW

      IIF 5
  • Maclennan, Karen
    British oil company executive born in May 1971

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Wellheads Avenue, Dyce, Aberdeen, AB21 7PB

      IIF 6
    • Bdo Llp, 5 Temple Square, Temple Street, Liverpool, L2 5RH

      IIF 7
    • Road, Sunbury On Thames, Middlesex, TW16 7BP

      IIF 8 IIF 9 IIF 10
    • Road, Sunbury On Thames, Middlesex, TW16 7BP, United Kingdom

      IIF 13
    • Road, Sunbury On Thames, Middlesex, TW16 7BP

      IIF 14
    • Road, Sunbury On Thames, Middlesex, TW16 7BP, United Kingdom

      IIF 15
    • Road, Sunbury On Thames, TW16 7BP

      IIF 16
child relation
Offspring entities and appointments 16
  • 1
    AMOCO (FIDDICH) LIMITED
    - now 01005360
    AMOCO (NORTH SEA) LIMITED - 1997-12-29
    PENNZOIL (U.K.) LIMITED - 1993-12-10
    C/o Bdo Llp 5 Temple Square, Temple Street, Liverpool
    Liquidation Corporate (31 parents)
    Officer
    2017-06-29 ~ 2021-03-08
    IIF 11 - Director → ME
  • 2
    AMOCO U.K.PETROLEUM LIMITED
    00799710
    Chertsey Road, Sunbury On Thames, Middlesex
    Active Corporate (62 parents)
    Officer
    2015-07-08 ~ 2021-03-08
    IIF 8 - Director → ME
  • 3
    ATLANTIC 2/3 UK HOLDINGS LIMITED
    - now 04075308
    BP EXPLORATION ABU DHABI LIMITED - 2005-10-13
    Chertsey Road, Sunbury On Thames, Middlesex
    Active Corporate (26 parents)
    Officer
    2020-11-30 ~ now
    IIF 3 - Director → ME
  • 4
    AZULE ENERGY EXPLORATION (ANGOLA) LIMITED - now
    BP EXPLORATION (ANGOLA) LIMITED
    - 2023-04-13 00615393
    BP EXPLORATION (EQUATORIAL GUINEA) LIMITED - 1993-07-12
    CLYDE CHARTER COMPANY LIMITED - 1992-12-15
    125 Old Broad Street, London, England
    Active Corporate (60 parents)
    Officer
    2020-03-15 ~ 2022-08-01
    IIF 9 - Director → ME
  • 5
    AZULE ENERGY EXPLORATION ANGOLA (KB) LIMITED - now
    BP EXPLORATION ANGOLA (KWANZA BENGUELA) LIMITED
    - 2023-04-13 07521628
    125 Old Broad Street, London, England
    Active Corporate (23 parents)
    Officer
    2020-08-21 ~ 2022-08-01
    IIF 14 - Director → ME
  • 6
    BP EXPLORATION (GREENLAND) LIMITED
    08896369
    C/o Bdo Llp, 5 Temple Square Temple Street, Liverpool
    Dissolved Corporate (13 parents)
    Officer
    2015-02-02 ~ 2021-03-05
    IIF 15 - Director → ME
  • 7
    BP EXPLORATION BETA LIMITED
    - now 00895797
    BRITOIL (EXPLORATION) LIMITED - 1997-12-30
    BNOC (EXPLORATION) LIMITED - 1982-08-02
    NATIONAL COAL BOARD(EXPLORATION)LIMITED - 1976-12-31
    Chertsey Road, Sunbury On Thames, Middlesex
    Active Corporate (62 parents)
    Officer
    2020-03-15 ~ now
    IIF 4 - Director → ME
  • 8
    BP EXPLORATION COMPANY LIMITED
    - now SC000792
    B P EXPLORATION COMPANY LIMITED - 2020-02-06
    1 Wellheads Avenue, Dyce, Aberdeen
    Active Corporate (56 parents, 8 offsprings)
    Officer
    2020-11-30 ~ now
    IIF 1 - Director → ME
  • 9
    BP EXPLORATION OPERATING COMPANY LIMITED
    - now 00305943
    BP PETROLEUM DEVELOPMENT LIMITED - 1991-04-02
    Chertsey Road, Sunbury On Thames, Middlesex
    Active Corporate (91 parents, 89 offsprings)
    Officer
    2015-07-08 ~ 2023-04-27
    IIF 10 - Director → ME
  • 10
    BP EXPLORATION PERSONNEL COMPANY LIMITED
    - now 05319369
    OILCO VENTURES LIMITED - 2007-10-15
    INNOVENE TRADING LIMITED - 2005-07-20
    OILCO VENTURES LIMITED - 2005-03-22
    C/o Bdo Llp, 5 Temple Square, Temple Street, Liverpool
    Dissolved Corporate (13 parents)
    Officer
    2020-11-30 ~ dissolved
    IIF 7 - Director → ME
  • 11
    BP RUSSIAN INVESTMENTS LIMITED
    - now 02565511
    BP AMERICA HOLDINGS LIMITED - 2004-12-06
    SHIELDHELP LIMITED - 1991-02-18
    Chertsey Road, Sunbury On Thames, Middlesex
    Active Corporate (41 parents, 1 offspring)
    Officer
    2020-11-30 ~ 2022-03-25
    IIF 12 - Director → ME
  • 12
    BP RUSSIAN VENTURES LIMITED
    11710733
    C/o Bdo Llp 5 Temple Square, Temple Street, Liverpool
    Dissolved Corporate (7 parents)
    Officer
    2021-07-08 ~ 2022-11-24
    IIF 13 - Director → ME
  • 13
    BRITOIL LIMITED
    - now SC077750
    BRITOIL PUBLIC LIMITED COMPANY - 2012-12-07
    1 Wellheads Avenue, Dyce, Aberdeen
    Active Corporate (73 parents, 3 offsprings)
    Officer
    2015-07-08 ~ 2023-04-27
    IIF 6 - Director → ME
  • 14
    CONSOLIDATED PETROLEUM COMPANY LIMITED(THE)
    00234106 00654667
    Shell Centre, London
    Active Corporate (38 parents, 1 offspring)
    Officer
    2020-11-30 ~ now
    IIF 2 - Director → ME
  • 15
    CONVERTCONTROL LIMITED
    02406445
    13 Gayville Road, London
    Active Corporate (13 parents)
    Officer
    2010-07-21 ~ 2013-07-30
    IIF 5 - Director → ME
  • 16
    EXPLORATION (LUDERITZ BASIN) LIMITED
    07975804
    C/o Bdo Llp, 5 Temple Square Temple Street, Liverpool
    Dissolved Corporate (10 parents)
    Officer
    2020-11-30 ~ 2022-05-09
    IIF 16 - Director → ME

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Contains public sector information retrieved at 9 February 2026 and licensed under the Open Government Licence v3.0.