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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

Cheng, Jason Aun Minn

    Related profiles found in government register
  • Cheng, Jason Aun Minn
    Australian born in March 1972

    Resident in Hong Kong

    Registered addresses and corresponding companies
    • 3001 Two Exchange Square, 8 Connaught Place, Central, Hong Kong

      IIF 1
    • 1st Floor, 22a St. James's Square, London, SW1Y 4JH, England

      IIF 2 IIF 3
    • 1st Floor, 22a St James's Square, London, SW1Y 4JH, United Kingdom

      IIF 4 IIF 5 IIF 6
    • 22a, St James's Square, London, SW1Y 4JH, England

      IIF 7 IIF 8
  • Cheng, Jason Aun Minn
    Australian director born in March 1972

    Resident in Hong Kong

    Registered addresses and corresponding companies
    • Ground Floor The Wharf, Abbey Mill Business Park, Lower Eashing, Godalming, Surrey, GU7 2QN

      IIF 9
  • Cheng, Jason Aun Minn
    Australian financier born in March 1972

    Resident in Hong Kong

    Registered addresses and corresponding companies
    • 12b The Mayfair, 1 May Road, Hong Kong

      IIF 10
  • Cheng, Jason Aun Minn
    Australian managing partner born in March 1972

    Resident in Hong Kong

    Registered addresses and corresponding companies
    • 30, St Mary Axe, London, EC3A 8BF, United Kingdom

      IIF 11
  • Jason Aun Minn Cheng
    Australian born in March 1972

    Resident in Hong Kong

    Registered addresses and corresponding companies
    • Suite 4802, Cheung Kong Centre, 2 Queens Road Central, Hong Kong

      IIF 12
    • 1st Floor, 22a St. James's Square, London, SW1Y 4JH, United Kingdom

      IIF 13 IIF 14
  • Cheng, Aun Minn Jason
    Australian banker born in March 1972

    Resident in Hong Kong China

    Registered addresses and corresponding companies
    • Kerogen Capital(asia) Limited, Suite 33h/33f Bank Of America Tower, 12 Harcourt Road, Central Hong Kong, China, 852, Hong Kong

      IIF 15
child relation
Offspring entities and appointments 11
  • 1
    CLOSEDOWN(2018) PLC - now
    TOLEDO MINING CORPORATION PLC - 2018-12-05
    TOLEDO MINING CORPORATION LIMITED - 2014-12-22
    TOLEDO MINING CORPORATION PUBLIC LIMITED COMPANY
    - 2014-07-25 05055833
    TOLEDO COPPER CORPORATION PLC - 2004-09-24
    TOLEDO MINING CORPORATION PLC - 2004-03-03
    Rouen House C/o Ghcp Services Limited, Rouen Road, Norwich, United Kingdom
    Dissolved Corporate (22 parents, 1 offspring)
    Officer
    2009-07-07 ~ 2013-10-15
    IIF 10 - Director → ME
  • 2
    CX GEOTHERMAL LIMITED
    - now 13378493
    KEROGEN INVESTMENTS UK NO. 9 LIMITED
    - 2022-04-06 13378493 10595804... (more)
    1st Floor 22a St. James's Square, London, England
    Active Corporate (8 parents, 4 offsprings)
    Equity (Company account)
    5,562,318 GBP2023-12-31
    Officer
    2022-04-01 ~ now
    IIF 2 - Director → ME
  • 3
    CXGEO NETHERLANDS LIMITED
    16074949
    1st Floor 22a St. James's Square, London, United Kingdom
    Active Corporate (4 parents)
    Officer
    2024-11-12 ~ now
    IIF 6 - Director → ME
  • 4
    DX CARBON SHIFT LIMITED
    15758065
    1st Floor 22a St James's Square, London, United Kingdom
    Active Corporate (1 parent)
    Officer
    2024-06-03 ~ now
    IIF 4 - Director → ME
    Person with significant control
    2024-06-03 ~ now
    IIF 14 - Ownership of shares – 75% or more OE
    IIF 14 - Ownership of voting rights - 75% or more OE
    IIF 14 - Right to appoint or remove directors OE
  • 5
    GREENWORKS SOLUTIONS LIMITED
    16135167
    1st Floor 22a St. James's Square, London, United Kingdom
    Active Corporate (1 parent)
    Officer
    2024-12-13 ~ now
    IIF 5 - Director → ME
    Person with significant control
    2024-12-13 ~ now
    IIF 13 - Right to appoint or remove directors OE
    IIF 13 - Ownership of shares – 75% or more OE
    IIF 13 - Ownership of voting rights - 75% or more OE
  • 6
    KEROGEN CAPITAL (UK) LIMITED
    - now 07629141
    DE FACTO 1860 LIMITED
    - 2011-05-31 07629141 07603153... (more)
    1st Floor 22a St James's Square, London, England
    Active Corporate (9 parents)
    Officer
    2011-05-31 ~ 2012-10-10
    IIF 15 - Director → ME
    2022-02-10 ~ now
    IIF 3 - Director → ME
    Person with significant control
    2024-05-10 ~ now
    IIF 12 - Ownership of shares – More than 25% but not more than 50% OE
    IIF 12 - Ownership of voting rights - More than 25% but not more than 50% OE
  • 7
    KEROGEN INVESTMENTS NO. 28B (UK) LIMITED
    11078305 10819556... (more)
    22a St James's Square, London, England
    Active Corporate (5 parents)
    Equity (Company account)
    18,321,530 GBP2023-12-31
    Officer
    2017-11-23 ~ now
    IIF 8 - Director → ME
  • 8
    KEROGEN INVESTMENTS NO.28 (UK) LIMITED
    10595804 10819556... (more)
    22a St James's Square, London, England
    Active Corporate (5 parents)
    Equity (Company account)
    30,844,245 GBP2023-12-31
    Officer
    2017-02-01 ~ now
    IIF 7 - Director → ME
  • 9
    KEROGEN INVESTMENTS NO.28A (UK) LIMITED
    10819556 10595804... (more)
    1st Floor 22a St James's Square, London, England
    Active Corporate (5 parents)
    Equity (Company account)
    41,026,901 GBP2023-12-31
    Officer
    2017-06-15 ~ now
    IIF 1 - Director → ME
  • 10
    NEO ENERGY (ZPL) LIMITED - now
    ZENNOR PETROLEUM LIMITED
    - 2021-07-15 08818762
    MPX E&P LIMITED - 2015-08-03
    ZENNOR PETROLEUM LIMITED - 2014-07-17
    30 St Mary Axe, London, United Kingdom
    Active Corporate (23 parents, 2 offsprings)
    Officer
    2015-09-03 ~ 2021-07-12
    IIF 11 - Director → ME
  • 11
    PRAX UPSTREAM LIMITED - now
    HURRICANE ENERGY LIMITED - 2023-06-23
    HURRICANE ENERGY PLC
    - 2023-06-22 05245689 07700492
    HURRICANE EXPLORATION PLC - 2013-04-17
    HURRICANE EXPLORATION LIMITED - 2005-02-24
    BLAKEDEW 531 LIMITED - 2004-12-22
    Harvest House Horizon Business Village, 1 Brooklands Road, Weybridge, Surrey, United Kingdom
    Active Corporate (48 parents, 8 offsprings)
    Officer
    2016-05-10 ~ 2020-06-05
    IIF 9 - Director → ME

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