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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

Mcavock, William Patrick

    Related profiles found in government register
  • Mcavock, William Patrick
    British born in September 1969

    Resident in United Kingdom

    Registered addresses and corresponding companies
  • Mcavock, William Patrick
    British accountant born in September 1969

    Resident in United Kingdom

    Registered addresses and corresponding companies
  • Mcavock, William Patrick
    British director born in September 1969

    Resident in United Kingdom

    Registered addresses and corresponding companies
  • Mcavock, William Patrick
    British none born in September 1969

    Resident in United Kingdom

    Registered addresses and corresponding companies
  • Mr William Patrick Mcavock
    British born in September 1969

    Resident in United Kingdom

    Registered addresses and corresponding companies
  • Mcavock, William Patrick
    British

    Registered addresses and corresponding companies
  • Mcavock, William
    British born in September 1969

    Registered addresses and corresponding companies
  • Mcavock, William Patrick

    Registered addresses and corresponding companies
  • Mcavock, William

    Registered addresses and corresponding companies
child relation
Offspring entities and appointments 19
  • 1
    BLOCK ENERGY PLC
    - now 05356303 10724374
    GOLDCREST RESOURCES PLC - 2017-05-05
    RARE EARTHS AND METALS PLC - 2013-05-21
    LISUNGWE PLC - 2010-12-15
    Active Corporate (28 parents)
    Officer
    2019-09-16 ~ 2022-09-30
    IIF 13 - Director → ME
  • 2
    CASSL.
    - now 01985617
    RIVERMEN LIMITED - 1988-07-11
    Active Corporate (281 parents)
    Officer
    1996-03-28 ~ 2000-03-08
    IIF 22 - Director → ME
  • 3
    CHARHEN LIMITED
    16839091
    Active Corporate (1 parent)
    Officer
    2025-11-07 ~ now
    IIF 8 - Director → ME
    2025-11-07 ~ now
    IIF 23 - Secretary → ME
    Person with significant control
    2025-11-07 ~ now
    IIF 20 - Ownership of voting rights - 75% or more → OE
    IIF 20 - Ownership of shares – 75% or more → OE
    IIF 20 - Right to appoint or remove directors → OE
  • 4
    EASTERN PETROLEUM CORPORATION LIMITED
    - now 06166997 06961402
    MINMAR (840) LIMITED - 2007-04-19
    Dissolved Corporate (12 parents, 1 offspring)
    Officer
    2011-01-26 ~ 2014-03-31
    IIF 11 - Director → ME
  • 5
    ESTMANCO (HOLLAND ROAD) LIMITED
    01505534
    Active Corporate (16 parents)
    Officer
    2000-12-04 ~ 2013-02-05
    IIF 12 - Director → ME
    2006-04-24 ~ 2016-11-18
    IIF 21 - Secretary → ME
  • 6
    HENCHAM LIMITED
    11642396
    Dissolved Corporate (1 parent)
    Officer
    2018-10-25 ~ dissolved
    IIF 1 - Director → ME
    2018-10-25 ~ dissolved
    IIF 24 - Secretary → ME
    Person with significant control
    2018-10-25 ~ dissolved
    IIF 19 - Ownership of voting rights - 75% or more → OE
    IIF 19 - Right to appoint or remove directors → OE
    IIF 19 - Ownership of shares – 75% or more → OE
  • 7
    INTERNATIONAL PETROLEUM SERVICES LIMITED
    - now 06961402
    EASTERN PETROLEUM CORPORATION (SERVICES) LIMITED
    - 2011-02-09 06961402 06166997
    EASTERN PETROLEUM OVERSEAS LIMITED - 2010-09-24
    Dissolved Corporate (7 parents)
    Officer
    2011-01-26 ~ 2014-03-31
    IIF 9 - Director → ME
  • 8
    NORTH CASPIAN PETROLEUM LIMITED
    05554935
    Dissolved Corporate (11 parents)
    Officer
    2011-01-26 ~ 2014-03-31
    IIF 10 - Director → ME
  • 9
    SDX ENERGY HOLDINGS (UK) LIMITED
    - now 11788290
    SDX ENERGY LIMITED - 2019-03-20
    Active Corporate (15 parents, 2 offsprings)
    Officer
    2023-12-19 ~ 2025-03-26
    IIF 6 - Director → ME
  • 10
    SDX ENERGY INVESTMENTS (UK) LIMITED
    09900294
    Active Corporate (16 parents, 2 offsprings)
    Officer
    2023-12-19 ~ 2025-03-26
    IIF 5 - Director → ME
  • 11
    SDX ENERGY LIMITED
    - now 11894102 11788290
    SDX ENERGY PLC
    - 2025-02-04 11894102 11788290
    Active Corporate (20 parents, 1 offspring)
    Officer
    2023-11-21 ~ 2025-03-26
    IIF 7 - Director → ME
  • 12
    SDX ENERGY MOROCCO (JERSEY) LIMITED
    FC034805
    Active Corporate (9 parents)
    Officer
    2024-05-02 ~ 2025-03-26
    IIF 2 - Director → ME
  • 13
    SDX ENERGY MOROCCO (UK) LIMITED
    10536960
    Active Corporate (13 parents)
    Officer
    2023-12-19 ~ 2025-03-26
    IIF 3 - Director → ME
  • 14
    SEA DRAGON COÖPERATIEVE U.A.
    FC033590
    Active Corporate (7 parents)
    Officer
    2023-08-11 ~ 2025-03-26
    IIF 15 - Director → ME
  • 15
    SEA DRAGON ENERGY (GOS) B.V.
    FC033178
    Active Corporate (7 parents)
    Officer
    2023-08-11 ~ 2025-03-26
    IIF 14 - Director → ME
  • 16
    SEA DRAGON ENERGY (NILE) B.V.
    FC033175
    Active Corporate (9 parents)
    Officer
    2023-12-11 ~ 2025-03-26
    IIF 16 - Director → ME
  • 17
    SEA DRAGON ENERGY (NW GEMSA) B.V.
    FC033177
    Active Corporate (7 parents)
    Officer
    2023-08-11 ~ 2025-03-26
    IIF 17 - Director → ME
  • 18
    SEA DRAGON ENERGY (UK) LIMITED
    08542296
    Liquidation Corporate (16 parents)
    Officer
    2023-12-19 ~ 2025-03-26
    IIF 4 - Director → ME
  • 19
    SEA DRAGON ENERGY HOLDING B.V.
    FC033176
    Active Corporate (8 parents)
    Officer
    2023-12-11 ~ 2025-03-26
    IIF 18 - Director → ME

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Contains public sector information retrieved at 14 July 2026 and licensed under the Open Government Licence v3.0.