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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 Finian Rory O'sullivan

    Related profiles found in government register
  • Mr Finian Rory O'sullivan
    Irish born in February 1955

    Resident in England

    Registered addresses and corresponding companies
    • Home Farm House, Hursley, Winchester, Hampshire, SO21 2JL, England

      IIF 1
  • O'sullivan, Finian Rory
    Irish company director born in February 1955

    Resident in England

    Registered addresses and corresponding companies
    • Home Farm, House, Hursley, Winchester, Hampshire, SO21 2JL, United Kingdom

      IIF 2 IIF 3
  • O'sullivan, Finian Rory
    Irish director born in February 1955

    Resident in England

    Registered addresses and corresponding companies
    • Home, Farm House, Hursley, Hants, SO21 2JL, United Kingdom

      IIF 4 IIF 5
    • 1 Plato Place, 72-74 St Dionis Road, London, SW6 4TU, United Kingdom

      IIF 6
    • Home, Farm House, Hursley, Winchester, Hampshire, SO21 2JL, England

      IIF 7
  • O'sullivan, Finian Rory
    British

    Registered addresses and corresponding companies
    • Tangley House, Southdown Road, Shawford, Hampshire, SO21 2BY

      IIF 8
  • O'sullivan, Finian Rory
    British director

    Registered addresses and corresponding companies
    • Home, Farm House, Hursley, Winchester, Hampshire, SO21 2JL, England

      IIF 9
  • Osullivan, Finian
    British oil executive born in February 1955

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Home Farm House, Hursley, Hants, SO21 2JL, United Kingdom

      IIF 10
  • O'sullivan, Finian Rory
    British born in February 1955

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Burdett House, Fourth Floor, 15-16 Buckingham Street, London, WC2N 6DU, United Kingdom

      IIF 11
    • Tangley House, Southdown Road, Shawford, Hampshire, SO21 2BY

      IIF 12
  • O'sullivan, Finian Rory
    British company director born in February 1955

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Tangley House, Southdown Road, Shawford, Hampshire, SO21 2BY

      IIF 13 IIF 14
  • O'sullivan, Finian Rory
    British director born in February 1955

    Resident in United Kingdom

    Registered addresses and corresponding companies
child relation
Offspring entities and appointments
Active 3
  • 1
    IPCO ENGINEERING LIMITED - 2013-12-10
    1 Plato Place, 72-74 St Dionis Road, London, United Kingdom
    Dissolved Corporate (4 parents)
    Equity (Company account)
    -26,895 GBP2019-12-31
    Officer
    2016-09-13 ~ dissolved
    IIF 6 - Director → ME
  • 2
    The Estate Office, Hursley, Winchester, Hampshire
    Dissolved Corporate (2 parents)
    Total Assets Less Current Liabilities (Company account)
    -543,761 GBP2016-07-31
    Officer
    2009-03-31 ~ dissolved
    IIF 7 - Director → ME
    2009-03-31 ~ dissolved
    IIF 9 - Secretary → ME
    Person with significant control
    2016-04-06 ~ dissolved
    IIF 1 - Right to appoint or remove directorsOE
    IIF 1 - Ownership of voting rights - More than 25% but not more than 50%OE
    IIF 1 - Ownership of shares – More than 25% but not more than 50%OE
  • 3
    45 Gresham Street, London, United Kingdom
    Active Corporate (5 parents, 1 offspring)
    Equity (Company account)
    16,255,508 GBP2024-03-31
    Officer
    2008-06-25 ~ now
    IIF 12 - Director → ME
    2008-06-25 ~ now
    IIF 8 - Secretary → ME
Ceased 14
  • 1
    C/o Pinsent Masons Llp, 1, Park Row, Leeds, England
    Dissolved Corporate (4 parents)
    Officer
    2010-08-18 ~ 2013-02-14
    IIF 5 - Director → ME
  • 2
    4th Floor, Burdett House 15-16, Buckingham Street, London, United Kingdom
    Dissolved Corporate (2 parents)
    Officer
    2010-08-18 ~ 2012-04-11
    IIF 4 - Director → ME
  • 3
    BURREN ENERGY (TRINIDAD) LIMITED - 2008-07-25
    C/o Amba Company Secretarial Services Limited, 400, Thames Valley Park Drive, Reading, Berkshire, England
    Active Corporate (5 parents, 1 offspring)
    Officer
    2007-10-10 ~ 2008-01-28
    IIF 19 - Director → ME
    2008-07-10 ~ 2011-06-03
    IIF 2 - Director → ME
  • 4
    84 Brook Street, London, England
    Dissolved Corporate (4 parents)
    Officer
    2010-11-05 ~ 2013-02-14
    IIF 15 - Director → ME
  • 5
    DE FACTO 1089 LIMITED - 2004-01-12
    Eni House, 10 Ebury Bridge Road, London, England
    Active Corporate (5 parents)
    Officer
    2004-01-07 ~ 2008-02-01
    IIF 21 - Director → ME
  • 6
    TRANSPORTATION & TRADING AGENCIES LIMITED - 1998-03-24
    Eni House, 10 Ebury Bridge Road, London, England
    Dissolved Corporate (4 parents)
    Officer
    1998-04-15 ~ 2008-02-01
    IIF 13 - Director → ME
  • 7
    DE FACTO 1186 LIMITED - 2005-02-11
    Eni House, 10 Ebury Bridge Road, London, England
    Active Corporate (5 parents)
    Officer
    2005-02-11 ~ 2008-02-01
    IIF 17 - Director → ME
  • 8
    BURREN ENERGY LIMITED - 2003-11-11
    BURREN ENERGY PLC - 2002-06-24
    DE FACTO 691 LIMITED - 1998-03-16
    Eni House, 10 Ebury Bridge Road, London, England
    Active Corporate (7 parents, 3 offsprings)
    Officer
    1998-03-10 ~ 2008-02-01
    IIF 14 - Director → ME
  • 9
    BURREN ENERGY (YEMEN) LIMITED - 2009-07-15
    Eni House, 10 Ebury Bridge Road, London, England
    Active Corporate (5 parents)
    Officer
    2005-09-19 ~ 2008-02-01
    IIF 18 - Director → ME
  • 10
    44 Elthorne Park Road, London
    Dissolved Corporate (2 parents)
    Total Assets Less Current Liabilities (Company account)
    1 GBP2016-01-31
    Officer
    2008-01-31 ~ 2008-01-31
    IIF 20 - Director → ME
  • 11
    BIG 5 BOUTIQUE LTD - 2016-08-01
    KUPATA LIMITED - 2014-01-22
    27 Old Gloucester Street, London, England
    Active Corporate (4 parents, 1 offspring)
    Equity (Company account)
    -1,785,708 GBP2024-05-31
    Officer
    2015-03-20 ~ 2021-07-21
    IIF 10 - Director → ME
  • 12
    TRINITY EXPLORATION & PRODUCTION PLC - 2025-02-25
    BAYFIELD ENERGY HOLDINGS PLC - 2013-02-13
    BAYFIELD (TOPCO) PLC - 2011-03-10
    C/o Amba Company Secretarial Services Limited, 400, Thames Valley Park Drive, Reading, Berkshire, England
    Active Corporate (4 parents, 2 offsprings)
    Officer
    2011-02-21 ~ 2015-06-19
    IIF 11 - Director → ME
  • 13
    BAYFIELD ENERGY SOUTH AFRICA LIMITED - 2013-12-02
    C/o Pinsent Masons Llp, 1, Park Row, Leeds, England
    Dissolved Corporate (3 parents)
    Officer
    2010-11-09 ~ 2013-02-14
    IIF 16 - Director → ME
  • 14
    BAYFIELD ENERGY (SERVICES) LTD - 2013-04-22
    C/o Amba Company Secretarial Services Limited, 400, Thames Valley Park Drive, Reading, Berkshire, England
    Active Corporate (5 parents)
    Officer
    2008-07-10 ~ 2013-02-14
    IIF 3 - Director → ME

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