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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.

Parent entities and officers
Inapplicable
parent relation
Individuals in focus

Studzinski, John Joseph

    Related profiles found in government register
  • Studzinski, John Joseph
    American banker born in March 1956

    Resident in England

    Registered addresses and corresponding companies

    • icon of address 40 Berkeley Square, London, W1J 5AL

      IIF 1
  • Studzinski, John Joseph
    American director born in March 1956

    Registered addresses and corresponding companies

    • icon of address 23 Carlyle Mansions, Cheyne Walk, London, SW3 5LS

      IIF 2 IIF 3
  • Studzinski, John Joseph
    American investment banker born in March 1956

    Registered addresses and corresponding companies
  • Studzinski, John Joseph
    born in March 1956

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • icon of address 40, Berkeley Square, London, W1J 5AL

      IIF 11
  • Studinski, John Joseph
    British banker born in March 1956

    Registered addresses and corresponding companies

    • icon of address 92, Cheyne Walk, London, SW10 0DQ

      IIF 12
  • Studzinski, John Joseph
    Us/british group managing director born in March 1956

    Registered addresses and corresponding companies

    • icon of address Belle Vue House, 92 Cheyne Walk, London, SW10 0DG, Uk

      IIF 13
  • Studzinski, John Joseph
    British born in March 1956

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • icon of address 9, Little St. James's Street, London, SW1A 1DP, England

      IIF 14

    • icon of address 92, Cheyne Walk, Chelsea, London, SW10 0DQ, England

      IIF 15

    • icon of address 92, Cheyne Walk, London, SW10 0DQ

      IIF 16

    • icon of address C/o Buzzacott Llp, 130 Wood Street, London, EC2V 6DL, United Kingdom

      IIF 17 IIF 18

    • icon of address Estate Office, Castle Howard, York, YO60 7DA, United Kingdom

      IIF 19
  • Studzinski, John Joseph
    British banker born in March 1956

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • icon of address Barbican Centre For Arts & Conferences, Silk Street, Barbican, London, EC2Y 8DS, Uk

      IIF 20
  • Studzinski, John Joseph
    British corporate advisory services born in March 1956

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • icon of address 92, Cheyne Walk, London, SW10 0DQ

      IIF 21
  • Studzinski, John Joseph
    British investment banker born in March 1956

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • icon of address 14, Cleveland Row, London, SW1A 1DP, England

      IIF 22

    • icon of address 92, Cheyne Walk, London, SW10 0DQ

      IIF 23 IIF 24
  • Studzinski, John Joseph
    British private equity born in March 1956

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • icon of address 92, Cheyne Walk, London, SW10 0DQ

      IIF 25
  • Mr John Joseph Studzinski
    British born in March 1956

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • icon of address 92, Cheyne Walk, Chelsea, London, SW10 0DQ, England

      IIF 26

    • icon of address C/o Buzzacott Llp, 130 Wood Street, London, EC2V 6DL

      IIF 27 IIF 28
child relation
Offspring entities and appointments
Active 6
  • 1
    icon of address Estate Office, Castle Howard, York, United Kingdom
    Active Corporate (5 parents)
    Officer
    icon of calendar 2023-11-07 ~ now
    IIF 19 - Director → ME
  • 2
    icon of address 92 Cheyne Walk, Chelsea, London, England
    Active Corporate (2 parents)
    Equity (Company account)
    -487,733 GBP2024-03-31
    Officer
    icon of calendar 2021-06-16 ~ now
    IIF 15 - Director → ME
    Person with significant control
    icon of calendar 2021-06-16 ~ now
    IIF 26 - Ownership of shares – More than 25% but not more than 50% → OE
    IIF 26 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 3
    icon of address Benjamin Franklin House, 36 Craven Street, London
    Active Corporate (10 parents)
    Officer
    icon of calendar 2007-07-12 ~ now
    IIF 16 - Director → ME
  • 4
    icon of address C/o Buzzacott Llp, 130 Wood Street, London
    Active Corporate (4 parents)
    Officer
    icon of calendar 2004-04-05 ~ now
    IIF 18 - Director → ME
    Person with significant control
    icon of calendar 2016-04-06 ~ now
    IIF 28 - Ownership of shares – 75% or more → OE
    IIF 28 - Ownership of voting rights - 75% or more → OE
  • 5
    THE STUDS TRUST - 2021-06-04
    THE GENESIS FOUNDATION - 2021-07-09
    icon of address C/o Buzzacott Llp, 130 Wood Street, London
    Active Corporate (4 parents)
    Officer
    icon of calendar 2001-01-10 ~ now
    IIF 17 - Director → ME
    Person with significant control
    icon of calendar 2016-04-06 ~ now
    IIF 27 - Has significant influence or control → OE
  • 6
    ST CATHERINE CONSERVATION TRUST - 1995-12-12
    ST CATHERINE FOUNDATION - 2011-10-17
    icon of address 9 Little St. James's Street, London, England
    Active Corporate (16 parents)
    Officer
    icon of calendar 2021-04-16 ~ now
    IIF 14 - Director → ME
Ceased 19
  • 1
    THE BLACKSTONE GROUP INTERNATIONAL PARTNERS LLP - 2024-02-01
    BLACKSTONE GROUP INTERNATIONAL PARTNERS LLP - 2010-03-18
    icon of address 40 Berkeley Square, London
    Active Corporate (69 parents)
    Officer
    icon of calendar 2010-10-01 ~ 2018-09-01
    IIF 11 - LLP Designated Member → ME
  • 2
    icon of address 3rd Floor 114a Cromwell Road, London, England
    Active Corporate (8 parents)
    Officer
    icon of calendar ~ 2000-06-19
    IIF 3 - Director → ME
  • 3
    HERBMOOR LIMITED - 1984-07-19
    icon of address 3rd Floor 114a Cromwell Road, London, England
    Active Corporate (7 parents, 1 offspring)
    Profit/Loss (Company account)
    931 GBP2024-04-01 ~ 2025-03-31
    Officer
    icon of calendar ~ 2000-06-19
    IIF 2 - Director → ME
  • 4
    icon of address 31st Floor 40 Bank Street, London
    Dissolved Corporate (17 parents)
    Officer
    icon of calendar 2008-01-18 ~ 2009-04-22
    IIF 12 - Director → ME
  • 5
    icon of address The White House, 884 Green Lane, Dagenham, Romford, England
    Active Corporate (7 parents)
    Officer
    icon of calendar 2011-10-07 ~ 2020-12-01
    IIF 20 - Director → ME
  • 6
    URBANUNLTD LIMITED - 2010-07-01
    DEBATE MATE LIMITED - 2017-07-26
    icon of address Unit 4, The Viaduct Business Centre, 364a Coldharbour Lane, London, England
    Active Corporate (8 parents, 1 offspring)
    Officer
    icon of calendar 2007-06-14 ~ 2007-11-21
    IIF 24 - Director → ME
  • 7
    MORGAN STANLEY & CO. INTERNATIONAL LIMITED - 2007-04-13
    MORGAN STANLEY INTERNATIONAL HOLDINGS LIMITED - 1993-10-25
    icon of address Legal Department, 25 Cabot Square, Canary Wharf, London
    Active Corporate (19 parents, 10 offsprings)
    Officer
    icon of calendar 1993-10-13 ~ 2003-04-14
    IIF 9 - Director → ME
  • 8
    MORGAN STANLEY SERVICES (UK) LIMITED - 1993-10-25
    RICHMERGE LIMITED - 1988-05-27
    icon of address 25 Farringdon Street, London
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 1993-10-13 ~ 2003-04-14
    IIF 10 - Director → ME
  • 9
    CAMBERGROVE LIMITED - 1993-12-08
    icon of address 6th Floor 25 Farringdon Street, London
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 1993-12-08 ~ 2003-04-14
    IIF 6 - Director → ME
  • 10
    MORGAN STANLEY DEAN WITTER BANK LIMITED - 2004-08-02
    MSDW FINANCIAL SERVICES LIMITED - 1999-05-07
    icon of address 25 Cabot Square, London
    Active Corporate (16 parents)
    Officer
    icon of calendar 2000-11-30 ~ 2003-04-14
    IIF 8 - Director → ME
  • 11
    MORGAN STANLEY UK HOLDINGS PLC - 1995-01-16
    GOODCAUSE LIMITED - 1988-05-13
    icon of address 20 Bank Street, Canary Wharf, London
    Active Corporate (4 parents, 2 offsprings)
    Officer
    icon of calendar 1997-05-13 ~ 1998-10-30
    IIF 4 - Director → ME
  • 12
    MORGAN STANLEY DEAN WITTER (EUROPE) LIMITED - 2000-10-31
    icon of address 25 Cabot Square, London
    Active Corporate (20 parents, 4 offsprings)
    Officer
    icon of calendar 1998-10-30 ~ 2003-04-14
    IIF 7 - Director → ME
  • 13
    MORGAN STANLEY INTERNATIONAL - 1994-02-01
    TRUSHELFCO (NO. 94) LIMITED - 1977-12-31
    icon of address Legal Department, 25 Cabot Square, Canary Wharf, London
    Active Corporate (5 parents, 2 offsprings)
    Officer
    icon of calendar ~ 1994-02-25
    IIF 5 - Director → ME
  • 14
    icon of address St Vincent's Centre, Carlisle Place, London, England
    Active Corporate (16 parents)
    Officer
    icon of calendar 2001-10-31 ~ 2015-11-24
    IIF 1 - Director → ME
  • 15
    icon of address The Old Police House, Hyde Park, London
    Dissolved Corporate (9 parents)
    Officer
    icon of calendar 2006-07-19 ~ 2016-12-31
    IIF 21 - Director → ME
  • 16
    ST CATHERINE CONSERVATION TRUST - 1995-12-12
    ST CATHERINE FOUNDATION - 2011-10-17
    icon of address 9 Little St. James's Street, London, England
    Active Corporate (16 parents)
    Officer
    icon of calendar 2011-05-24 ~ 2019-12-06
    IIF 22 - Director → ME
  • 17
    icon of address Head Of Legal, Tate, Millbank, London
    Active Corporate (17 parents)
    Officer
    icon of calendar 2006-09-05 ~ 2015-07-15
    IIF 25 - Director → ME
  • 18
    THE BLACKSTONE GROUP (UK) LIMITED - 2000-06-13
    TRAVELUPPER LIMITED - 2000-04-11
    icon of address 40 Berkeley Square, London
    Active Corporate (4 parents, 1 offspring)
    Officer
    icon of calendar 2007-03-16 ~ 2010-09-30
    IIF 23 - Director → ME
  • 19
    THE NELSON MANDELA LEGACY TRUST - 2004-12-23
    icon of address Gable House, 239 Regents Park Road, London, United Kingdom
    Dissolved Corporate (3 parents)
    Net Assets/Liabilities (Company account)
    56,420 GBP2024-03-31
    Officer
    icon of calendar 2004-11-22 ~ 2008-04-29
    IIF 13 - Director → ME

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Contains public sector information retrieved at 12 November 2025 and licensed under the Open Government Licence v3.0.