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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

Bruce, Alan Alexander

    Related profiles found in government register
  • Bruce, Alan Alexander
    British ceo born in January 1982

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • icon of address 23, College Hill, London, EC4R 2RP, United Kingdom

      IIF 1
  • Bruce, Alan Alexander
    British chief executive officer born in January 1982

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • icon of address Paternoster House, 1st Floor, 65 St Paul's Churchyard, London, EC4M 8AB, England

      IIF 2
  • Bruce, Alan Alexander
    British chief operations officer born in January 1982

    Resident in United Kingdom

    Registered addresses and corresponding companies
  • Bruce, Alan Alexander
    British director born in January 1982

    Resident in United Kingdom

    Registered addresses and corresponding companies
  • Bruce, Alan
    British chief operations officer born in January 1982

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • icon of address Ithaca Energy, Hill Of Rubislaw, Aberdeen, AB15 6XL, United Kingdom

      IIF 26
child relation
Offspring entities and appointments
Active 0
  • Not found in our database.
Ceased 26
  • 1
    VALIANT ALPHA (N.I.) LIMITED - 2013-04-23
    ANTRIM CAUSEWAY (N.I) LIMITED - 2011-10-12
    L&B (NO205) LIMITED - 2010-02-01
    icon of address C/o Pinsent Masons Llp The Soloist, 1 Lanyon Place, Belfast
    Active Corporate (6 parents)
    Officer
    icon of calendar 2021-09-20 ~ 2024-01-04
    IIF 10 - Director → ME
  • 2
    CONTINENTAL SHELF 417 LIMITED - 2007-06-04
    VALIANT CAUSEWAY LIMITED - 2013-04-23
    icon of address Pinsent Masons Llp, 1 Park Row, Leeds
    Active Corporate (6 parents)
    Officer
    icon of calendar 2022-09-01 ~ 2024-01-04
    IIF 14 - Director → ME
  • 3
    ONEPM EXPLORATION LIMITED - 2001-07-10
    PURBECK EXPLORATION LIMITED - 1997-08-15
    KELT EXPLORATION LIMITED - 1991-08-02
    CARLESS EXPLORATION LIMITED - 1989-04-03
    SUMMIT PETROLEUM DORSET LIMITED - 2014-08-11
    ORANJE-NASSAU EXPLORATION LIMITED - 2009-06-24
    icon of address Pinsent Masons Llp, 1 Park Row, Leeds
    Active Corporate (5 parents)
    Officer
    icon of calendar 2022-09-01 ~ 2024-01-04
    IIF 19 - Director → ME
  • 4
    icon of address 13 Queen's Road, Aberdeen, United Kingdom
    Active Corporate (6 parents)
    Officer
    icon of calendar 2022-09-01 ~ 2024-01-04
    IIF 12 - Director → ME
  • 5
    LEDGE 816 LIMITED - 2004-09-23
    icon of address 13 Queen's Road, Aberdeen
    Active Corporate (6 parents, 9 offsprings)
    Officer
    icon of calendar 2021-09-20 ~ 2024-01-04
    IIF 7 - Director → ME
  • 6
    PETROFAC ENERGY DEVELOPMENTS UK LIMITED - 2018-12-18
    icon of address 1 Park Row, Leeds, England
    Active Corporate (6 parents)
    Officer
    icon of calendar 2022-09-01 ~ 2024-01-04
    IIF 5 - Director → ME
  • 7
    ITHACA ENERGY (HOLDINGS) LIMITED - 2013-02-21
    PACIFIC SHELF 1729 LIMITED - 2013-02-20
    icon of address 13 Queen's Road, Aberdeen
    Active Corporate (6 parents, 1 offspring)
    Officer
    icon of calendar 2022-09-01 ~ 2024-01-04
    IIF 11 - Director → ME
  • 8
    ITHACA ENERGY LIMITED - 2022-11-01
    DELEK NORTH SEA LIMITED - 2022-10-07
    icon of address 33 Cavendish Square, London, England
    Active Corporate (16 parents, 5 offsprings)
    Officer
    icon of calendar 2022-10-10 ~ 2024-01-04
    IIF 1 - Director → ME
  • 9
    VALIANT EPSILON LIMITED - 2013-04-23
    GEYSIRPETROLEUM UK LIMITED - 2008-04-03
    SAGEX PETROLEUM UK LIMITED - 2011-08-22
    icon of address Pinsent Masons Llp, 1 Park Row, Leeds
    Active Corporate (6 parents)
    Officer
    icon of calendar 2022-09-01 ~ 2024-01-04
    IIF 13 - Director → ME
  • 10
    VALIANT EXPLORATION LIMITED - 2013-04-23
    icon of address Pinsent Masons Llp, 1 Park Row, Leeds
    Active Corporate (6 parents)
    Officer
    icon of calendar 2021-09-20 ~ 2024-01-04
    IIF 17 - Director → ME
  • 11
    NOR ENERGY (UK) LIMITED - 2009-06-04
    VALIANT GAMMA LIMITED - 2013-04-23
    icon of address Pinsent Masons Llp, 1 Park Row, Leeds
    Active Corporate (6 parents)
    Officer
    icon of calendar 2022-09-01 ~ 2024-01-04
    IIF 8 - Director → ME
  • 12
    icon of address 47 Esplanade, St Helier, Jersey
    Active Corporate (1 parent)
    Officer
    icon of calendar 2021-11-01 ~ 2024-01-04
    IIF 26 - Director → ME
  • 13
    ITHACA OIL & GAS (U.K.) LIMITED - 2022-03-15
    MARUBENI OIL & GAS (U.K.) LIMITED - 2022-02-07
    icon of address 1 Park Row, Leeds, England
    Active Corporate (6 parents, 3 offsprings)
    Officer
    icon of calendar 2022-02-04 ~ 2024-01-04
    IIF 15 - Director → ME
  • 14
    MOUNTREADY LIMITED - 2002-11-07
    MARUBENI OIL & GAS (NORTH SEA) LIMITED - 2022-02-07
    ENERGY NORTH SEA LIMITED - 2009-07-01
    ITHACA OIL & GAS (NORTH SEA) LIMITED - 2022-03-11
    icon of address 13 Queens Road, Aberdeen, Scotland
    Active Corporate (5 parents)
    Officer
    icon of calendar 2022-02-04 ~ 2024-01-04
    IIF 4 - Director → ME
  • 15
    CHALLENGER MINERALS (NORTH SEA) LIMITED - 2011-10-24
    HARPDALE LIMITED - 2005-02-11
    icon of address 13 Queen's Road, Aberdeen
    Active Corporate (6 parents)
    Officer
    icon of calendar 2021-09-20 ~ 2024-01-04
    IIF 16 - Director → ME
  • 16
    CHEVRONTEXACO NORTH SEA LIMITED - 2005-08-01
    CHEVRON U.K. LIMITED - 2005-01-04
    GULF OIL (U.K.) LIMITED - 1988-06-15
    CHEVRON NORTH SEA LIMITED - 2019-11-08
    icon of address C/o Pinsent Masons Llp, 1 Park Row, Leeds, United Kingdom
    Active Corporate (6 parents, 1 offspring)
    Officer
    icon of calendar 2021-09-20 ~ 2024-01-04
    IIF 6 - Director → ME
  • 17
    VALIANT PETROLEUM LIMITED - 2013-04-23
    VALIANT PETROLEUM LIMITED - 2013-04-23
    icon of address Pinsent Masons Llp, 1 Park Row, Leeds
    Active Corporate (6 parents, 5 offsprings)
    Officer
    icon of calendar 2022-09-01 ~ 2024-01-04
    IIF 18 - Director → ME
  • 18
    SICCAR POINT ENERGY (HOLDINGS) LIMITED - 2022-07-01
    icon of address 1 Park Row, Leeds, United Kingdom
    Active Corporate (6 parents, 1 offspring)
    Officer
    icon of calendar 2022-06-30 ~ 2024-01-04
    IIF 22 - Director → ME
  • 19
    SICCAR POINT ENERGY BONDS PLC - 2022-07-01
    icon of address 1 Park Row, Leeds, United Kingdom
    Active Corporate (5 parents)
    Officer
    icon of calendar 2022-06-30 ~ 2024-01-04
    IIF 21 - Director → ME
  • 20
    OMV (U.K.) LIMITED - 2017-01-13
    OEMV TRADING AND EXPLORATION (U.K.) LIMITED - 1984-02-03
    BIDBILL LIMITED - 1980-12-31
    OMV INTERNATIONAL MARKETING LIMITED - 1988-11-17
    SICCAR POINT ENERGY E&P LIMITED - 2022-07-01
    OEMV EXPLORATION (U.K.) LIMITED - 1983-06-15
    icon of address 1 Park Row, Leeds, England
    Active Corporate (6 parents)
    Officer
    icon of calendar 2022-06-30 ~ 2024-01-04
    IIF 20 - Director → ME
  • 21
    SICCAR POINT ENERGY FINANCE LIMITED - 2022-07-01
    icon of address 1 Park Row, Leeds, United Kingdom
    Active Corporate (6 parents, 1 offspring)
    Officer
    icon of calendar 2022-06-30 ~ 2024-01-04
    IIF 23 - Director → ME
  • 22
    SICCAR POINT ENERGY U.K. LIMITED - 2022-07-01
    icon of address 1 Park Row, Leeds, United Kingdom
    Active Corporate (6 parents)
    Officer
    icon of calendar 2022-06-30 ~ 2024-01-04
    IIF 24 - Director → ME
  • 23
    OPENEXIT LIMITED - 1991-07-04
    PURBECK PETROLEUM LIMITED - 1997-08-14
    ONEPM PETROLEUM LIMITED - 2001-07-10
    SUMMIT PETROLEUM UK LIMITED - 2014-08-11
    ORANJE-NASSAU PETROLEUM LIMITED - 2009-06-24
    icon of address Pinsent Masons Llp, 1 Park Row, Leeds
    Active Corporate (5 parents, 2 offsprings)
    Officer
    icon of calendar 2022-09-01 ~ 2024-01-04
    IIF 9 - Director → ME
  • 24
    PIMCO 2948 LIMITED - 2014-07-08
    SICCAR POINT ENERGY LIMITED - 2022-07-01
    icon of address 1 Park Row, Leeds, United Kingdom
    Active Corporate (6 parents, 3 offsprings)
    Officer
    icon of calendar 2022-06-30 ~ 2024-01-04
    IIF 25 - Director → ME
  • 25
    SUMMIT EXPLORATION AND PRODUCTION LIMITED - 2022-07-08
    icon of address 1 Park Row, Leeds, England
    Active Corporate (7 parents)
    Officer
    icon of calendar 2022-06-30 ~ 2024-01-04
    IIF 3 - Director → ME
  • 26
    THE UNITED KINGDOM OFFSHORE OIL AND GAS INDUSTRY ASSOCIATION LIMITED - 2012-12-24
    THE UK OIL AND GAS INDUSTRY ASSOCIATION LIMITED - 2022-01-13
    U.K. OFFSHORE OPERATORS ASSOCIATION LIMITED - 2007-04-24
    icon of address Cannongate House 2nd Floor, 62-64 Cannon Street, London, England
    Active Corporate (20 parents, 4 offsprings)
    Officer
    icon of calendar 2023-01-01 ~ 2024-01-15
    IIF 2 - Director → ME

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Contains public sector information retrieved at 26 August 2025 and licensed under the Open Government Licence v3.0.