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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

Lyon, Graham Victor

    Related profiles found in government register
  • Lyon, Graham Victor
    British born in October 1957

    Resident in England

    Registered addresses and corresponding companies
    • 20, St. Dunstan's Hill, London, EC3R 8HL, England

      IIF 1 IIF 2 IIF 3
    • C/o Amba Company Secretarial Services Ltd, 4th Floor, One Kingdom Street, Paddington Central, London, Greater London, W2 6BD, United Kingdom

      IIF 4
  • Lyon, Graham Victor
    British company director born in October 1957

    Resident in England

    Registered addresses and corresponding companies
    • Quintella, 33 Grays Lane, Ashtead, Surrey, KT21 1BZ, England

      IIF 5
    • 3, Waterfront Promenade, Rowhedge, Colchester, Essex, CO5 7BB, England

      IIF 6
  • Lyon, Graham Victor
    British consultant born in October 1957

    Resident in England

    Registered addresses and corresponding companies
    • 3, Savile Gardens, Croydon, CR0 5QQ, England

      IIF 7
  • Lyon, Graham Victor
    British director born in October 1957

    Resident in England

    Registered addresses and corresponding companies
    • Mill House, 58 Guildford Street, Chertsey, Surrey, KT16 9BE, United Kingdom

      IIF 8
    • Suite 70, Capital Business Centre, 22 Carlton Road, South Croydon, Surrey, CR2 0BS

      IIF 9
  • Lyon, Graham Victor
    British born in October 1957

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 3 Savile Gardens, Croydon, Surrey, CR0 5QQ

      IIF 10 IIF 11
    • 3, Savile Gardens, Croydon, Surrey, CR0 5QQ, Uk

      IIF 12
  • Lyon, Graham Victor
    British director born in October 1957

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 32, Rowan Place, Colchester, Essex, CO1 1AJ, United Kingdom

      IIF 13
    • 3, Savile Gardens, Croydon, Surrey, CR0 5QQ, United Kingdom

      IIF 14
    • Flat 34, The Exchange, 6, Scarbrook Road, Croydon, CR0 1UH, United Kingdom

      IIF 15
    • 200, Strand, London, WC2R 1DJ, England

      IIF 16
  • Lyon, Graham Victor
    British oil & gas executive born in October 1957

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 3, Savile Gardens, Croydon, Surrey, CR0 5QQ, Uk

      IIF 17
  • Lyon, Graham Victor
    British petroleum engineer born in October 1957

    Resident in United Kingdom

    Registered addresses and corresponding companies
  • Mr Graham Victor Lyon
    British born in October 1957

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Mill House, 58 Guildford Street, Chertsey, Surrey, KT16 9BE

      IIF 21
child relation
Offspring entities and appointments 20
  • 1
    CAMPION CLOSE FREEHOLDERS LIMITED
    02866505
    C/o Prior Estates Ltd, 1st Floor, Imperial House, 21-25 North Street, Bromley, England
    Active Corporate (24 parents)
    Officer
    2014-07-28 ~ 2014-12-03
    IIF 17 - Director → ME
  • 2
    CLARION PETROLEUM LTD
    09734277
    Quintella, 33 Grays Lane, Ashtead, Surrey, England
    Dissolved Corporate (7 parents)
    Officer
    2019-05-08 ~ dissolved
    IIF 5 - Director → ME
  • 3
    CLEVE CROSS COURT MANAGEMENT COMPANY LIMITED
    07646067
    Suite 70 Capital Business Centre, 22 Carlton Road, South Croydon, Surrey
    Active Corporate (16 parents)
    Officer
    2011-05-24 ~ 2022-08-03
    IIF 9 - Director → ME
  • 4
    EQUINOR WOS LIMITED - now
    SUNCOR ENERGY UK LIMITED - 2023-07-05
    PETRO-CANADA UK LIMITED
    - 2011-04-04 00972618
    VEBA OIL & GAS UK LIMITED - 2002-05-27
    DEMINEX UK OIL AND GAS LIMITED - 1998-12-01
    DEMINEX OIL AND GAS(U.K.)LIMITED - 1980-12-31
    1 Kingdom Street, London, England
    Active Corporate (48 parents, 3 offsprings)
    Officer
    2005-05-19 ~ 2008-08-31
    IIF 20 - Director → ME
  • 5
    HALO (GROUP HOLDINGS) REALISATIONS PLC - now
    HARLAND & WOLFF GROUP HOLDINGS PLC - 2025-02-12
    INFRASTRATA PLC
    - 2021-09-21 06409712 06030678
    PORTLAND GAS PLC - 2009-12-15
    NEW PORTLAND PLC - 2008-01-15
    C/o Teneo Financial Advisory Limited, The Colmore Building 20 Colmore Circus Queensway, Birmingham
    In Administration Corporate (30 parents, 3 offsprings)
    Officer
    2017-11-07 ~ 2019-03-07
    IIF 16 - Director → ME
  • 6
    HYMAROC LIMITED
    16532420
    C/o Amba Company Secretarial Services Ltd 4th Floor, One Kingdom Street, Paddington Central, London, United Kingdom
    Active Corporate (8 parents)
    Officer
    2025-06-20 ~ 2025-11-28
    IIF 4 - Director → ME
  • 7
    KWARK ENERGY LIMITED
    11237155
    3 The Dell, Haywards Heath, West Sussex
    Dissolved Corporate (3 parents)
    Officer
    2018-03-06 ~ dissolved
    IIF 14 - Director → ME
  • 8
    MENA HYDROCARBONS UK SERVICES LTD
    07539647
    14 Parkfield Road, Ickenham, Uxbridge, Middlesex, United Kingdom
    Dissolved Corporate (5 parents)
    Officer
    2011-02-23 ~ 2012-11-30
    IIF 13 - Director → ME
  • 9
    PARKLAND MANAGEMENT COMPANY LIMITED
    02141569
    C/o Prior Estates Ltd, 1st Floor, Imperial House, 21-25 North Street, Bromley, England
    Active Corporate (41 parents)
    Officer
    2014-07-28 ~ 2014-12-03
    IIF 12 - Director → ME
  • 10
    PETRO-CANADA ENERGY NORTH SEA LIMITED
    - now 03084447
    INTREPID ENERGY NORTH SEA LIMITED - 2004-06-28
    LYNCH ENERGY LIMITED - 1996-06-21
    3rd Floor, 1 Ashley Road, Altrincham, Cheshire
    Active Corporate (42 parents)
    Officer
    2005-05-19 ~ 2008-08-31
    IIF 11 - Director → ME
  • 11
    SEALION POWER UK LIMITED
    12030226
    3 Waterfront Promenade, Rowhedge, Colchester, Essex, England
    Dissolved Corporate (4 parents)
    Officer
    2019-06-03 ~ dissolved
    IIF 6 - Director → ME
  • 12
    SONCER LIMITED
    06802528
    Mill House, 58 Guildford Street, Chertsey, Surrey
    Active Corporate (2 parents)
    Officer
    2009-01-27 ~ now
    IIF 10 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 21 - Ownership of voting rights - 75% or more OE
    IIF 21 - Ownership of shares – 75% or more OE
  • 13
    SOUND ENERGY NEW VENTURES LIMITED
    - now 11839292
    SOUND ENERGY NEW CO LIMITED
    - 2021-09-01 11839292
    20 St. Dunstan's Hill, London, England
    Active Corporate (9 parents)
    Officer
    2021-08-26 ~ 2025-11-28
    IIF 1 - Director → ME
  • 14
    SOUND ENERGY PLC
    - now 05344804 09714412
    SOUND OIL PLC - 2015-09-30
    20 St. Dunstan's Hill, London, England
    Active Corporate (29 parents, 8 offsprings)
    Officer
    2020-02-25 ~ now
    IIF 2 - Director → ME
  • 15
    SOUND ENERGY SUSTAINABLES LIMITED
    13596074
    20 St. Dunstan's Hill, London, England
    Active Corporate (6 parents, 1 offspring)
    Officer
    2025-02-21 ~ 2025-11-28
    IIF 3 - Director → ME
  • 16
    SULNOX GROUP PLC
    - now 08449586
    SULNOX FUEL FUSIONS PLC - 2018-09-08
    10-12 Orange Street, London, England
    Active Corporate (23 parents, 3 offsprings)
    Officer
    2019-12-17 ~ 2020-10-23
    IIF 8 - Director → ME
  • 17
    SUNCOR ENERGY INTERNATIONAL TRADING LIMITED - now
    PETRO-CANADA UK TRADING LTD
    - 2011-02-24 04417114
    3rd Floor, 1 Ashley Road, Altrincham, Cheshire
    Active Corporate (30 parents)
    Officer
    2005-05-19 ~ 2008-08-31
    IIF 18 - Director → ME
  • 18
    SUNCOR ENERGY UK HOLDINGS LTD - now
    PETRO-CANADA UK HOLDINGS LTD
    - 2011-04-07 04415728
    3rd Floor, 1 Ashley Road, Altrincham, Cheshire
    Active Corporate (35 parents, 4 offsprings)
    Officer
    2005-05-19 ~ 2008-08-31
    IIF 19 - Director → ME
  • 19
    TATE PETROLEUM LIMITED
    10148455
    49 Broadwater Rise, Tunbridge Wells, Kent, United Kingdom
    Dissolved Corporate (7 parents)
    Officer
    2018-11-30 ~ 2020-01-19
    IIF 7 - Director → ME
  • 20
    THE EXCHANGE RTM COMPANY LIMITED
    10539022
    2 Lake End Court Taplow Road, Taplow, Maidenhead, England
    Active Corporate (15 parents)
    Officer
    2016-12-23 ~ 2018-03-08
    IIF 15 - Director → ME

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