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The above diagram shows the color scheme of the layout in the main result page. The parent entities and officers are those entities, including individual and legal persons, have significant controls over the company in focus. The offspring entities and appointments are those entities that the company 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
Active 3
  • 1
    Mr James Foren Cox
    Born in August 1987
    Individual (31 offsprings)
    Person with significant control
    2022-03-14 ~ now
    PE - Right to surplus assets - More than 25% but not more than 50%CIF 0
    PE - Ownership of voting rights - More than 25% but not more than 50%CIF 0
    PE - Right to appoint or remove membersCIF 0
  • 2
    TERRA QUANT TECHNOLOGIES LTD - 2020-04-27
    Nyman Libson Paul Regina House, 124 Finchley Road, London, England
    Active Corporate (2 parents, 5 offsprings)
    Equity (Company account)
    100 GBP2025-02-28
    Officer
    2025-11-21 ~ now
    OF - LLP Designated Member → CIF 0
  • 3
    YYX HOLDINGS LTD - 2020-08-12
    JXC HOLDINGS LIMITED - 2018-04-26
    Nyman Libson Paul Regina House, 124 Finchley Road, London, England
    Active Corporate (2 parents, 9 offsprings)
    Equity (Company account)
    1 GBP2024-03-31
    Officer
    2020-09-21 ~ now
    OF - LLP Designated Member → CIF 0
    Person with significant control
    2020-09-21 ~ now
    PE - Right to surplus assets - More than 25% but not more than 50%CIF 0
    PE - Ownership of voting rights - More than 25% but not more than 50%CIF 0
    PE - Right to appoint or remove membersCIF 0
Ceased 2
  • 1
    Cox, James Foren
    Born in August 1987
    Individual (31 offsprings)
    Officer
    2020-09-21 ~ 2025-11-21
    OF - LLP Member → CIF 0
  • 2
    Carswell, George William Dickon
    Born in January 1976
    Individual (1 offspring)
    Officer
    2022-03-15 ~ 2023-10-04
    OF - LLP Member → CIF 0
    Mr George William Dickon Carswell
    Born in January 1976
    Individual (1 offspring)
    Person with significant control
    2022-03-14 ~ 2023-10-04
    PE - Ownership of voting rights - More than 25% but not more than 50%CIF 0
    PE - Right to surplus assets - More than 25% but not more than 50%CIF 0
parent relation
Company in focus

STONEBRIDGE ADVISORS LLP

Previous name
SPO OPERATING PARTNERS LLP - 2021-07-01
Brief company account
Cash at bank and in hand
4 GBP2024-09-30
4 GBP2023-09-30
Net Current Assets/Liabilities
4 GBP2024-09-30
4 GBP2023-09-30
Total Assets Less Current Liabilities
4 GBP2024-09-30
4 GBP2023-09-30
Net Assets/Liabilities
4 GBP2024-09-30
4 GBP2023-09-30
Equity
Called up share capital
4 GBP2024-09-30
4 GBP2023-09-30

  • STONEBRIDGE ADVISORS LLP
    Info
    SPO OPERATING PARTNERS LLP - 2021-07-01
    Registered number OC433420
    Nyman Libson Paul Regina House, 124 Finchley Road, London NW3 5JS
    LIMITED LIABILITY PARTNERSHIP incorporated on 2020-09-21 (5 years 5 months). The company status is Active.
    The last date of confirmation statement was made at 2025-03-16
    CIF 0
child relation
Offspring entities and appointments
Active 0
  • Not found in our database.

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