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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

Mr Nigel Martin Dominic O'sullivan

    Related profiles found in government register
  • Mr Nigel Martin Dominic O'sullivan
    British born in October 1965

    Resident in England

    Registered addresses and corresponding companies
    • 1, Hardman Street, Spinningfields, Manchester, Greater Manchester, M3 3HF, United Kingdom

      IIF 1
  • O'sullivan, Nigel Martin Dominic
    British born in October 1965

    Resident in England

    Registered addresses and corresponding companies
    • 1, Hardman Street, Spinningfields, Manchester, Greater Manchester, M3 3HF, United Kingdom

      IIF 2
  • O'sullivan, Nigel Martin Dominic
    British business executive born in October 1965

    Resident in England

    Registered addresses and corresponding companies
    • Sabeliese, 32 The Bishops Avenue, London, N2 0BA, United Kingdom

      IIF 3
  • O'sullivan, Nigel Martin Dominic
    British company director born in October 1965

    Resident in England

    Registered addresses and corresponding companies
    • No 1, Church Mount, London, N2 0RW, England

      IIF 4
  • O' Sullivan, Nigel Martin Dominic
    British born in October 1965

    Resident in England

    Registered addresses and corresponding companies
    • Berkeley Suite, 35 Berkeley Square, Mayfair, London, W1J 5BF, England

      IIF 5
    • 1, Hardman Street, Spinningfields, Manchester, Greater Manchester, M3 3HF, United Kingdom

      IIF 6 IIF 7
child relation
Offspring entities and appointments 6
  • 1
    MAYFAIR CAPITAL CONSULTANCY LIMITED
    15889070
    1 Hardman Street, Spinningfields, Manchester, Greater Manchester, United Kingdom
    Active Corporate (5 parents)
    Officer
    2024-08-09 ~ now
    IIF 7 - Director → ME
  • 2
    MAYFAIR CAPITAL GROUP LTD
    - now 11520150
    GO INVESTMENT ADVISOR LTD
    - 2024-08-21 11520150
    GO INVESTMENT ADVISORS LTD
    - 2019-08-06 11520150
    GO INVESTMENT ADVISERS LTD
    - 2019-07-23 11520150
    1 Hardman Street, Spinningfields, Manchester, Greater Manchester, United Kingdom
    Active Corporate (4 parents, 3 offsprings)
    Officer
    2018-08-16 ~ now
    IIF 2 - Director → ME
    Person with significant control
    2018-08-16 ~ now
    IIF 1 - Ownership of voting rights - More than 50% but less than 75% OE
    IIF 1 - Ownership of shares – More than 50% but less than 75% OE
    IIF 1 - Right to appoint or remove directors OE
  • 3
    MAYFAIR CAPITAL LIMITED
    10079956
    Berkeley Suite 35 Berkeley Square, Mayfair, London, England
    Active Corporate (7 parents)
    Officer
    2024-08-01 ~ now
    IIF 5 - Director → ME
  • 4
    MAYFAIR CAPITAL SHARECO LIMITED
    15889138
    1 Hardman Street, Spinningfields, Manchester, Greater Manchester, United Kingdom
    Active Corporate (5 parents)
    Officer
    2024-08-09 ~ now
    IIF 6 - Director → ME
  • 5
    MH MARKETS GLOBAL LIMITED - now
    PERSPECTIVE CAPITAL MANAGEMENT LIMITED
    - 2025-07-22 07037691
    TVT INVESTMENT MANAGEMENT LTD - 2016-09-19
    The Old Vicarage Vicarage Lane, Swanmore, Southampton, England
    Active Corporate (5 parents)
    Officer
    2018-05-10 ~ 2024-12-31
    IIF 3 - Director → ME
  • 6
    PAYING PAST DEBTS LTD
    11520161
    No 1 Church Mount, London, England
    Dissolved Corporate (1 parent)
    Officer
    2018-08-16 ~ dissolved
    IIF 4 - Director → ME

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