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
    • 40 Berkeley Square, London, W1J 5AL

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

    Registered addresses and corresponding companies
    • 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
    • 40, Berkeley Square, London, W1J 5AL

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

    Registered addresses and corresponding companies
    • 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
    • Belle Vue House, 92 Cheyne Walk, London, SW10 0DG, Uk

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

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 92, Cheyne Walk, London, SW10 0DQ

      IIF 14
    • Barbican Centre For Arts & Conferences, Silk Street, Barbican, London, EC2Y 8DS, Uk

      IIF 15
  • Studzinski, John Joseph
    British business executive born in March 1956

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 92, Cheyne Walk, Chelsea, London, SW10 0DQ, England

      IIF 16
  • Studzinski, John Joseph
    British corporate advisory services born in March 1956

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 92, Cheyne Walk, London, SW10 0DQ

      IIF 17
  • Studzinski, John Joseph
    British financial services - asset management born in March 1956

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 9, Little St. James's Street, London, SW1A 1DP, England

      IIF 18
  • Studzinski, John Joseph
    British investment banker born in March 1956

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 14, Cleveland Row, London, SW1A 1DP, England

      IIF 19
    • 92, Cheyne Walk, London, SW10 0DQ

      IIF 20 IIF 21
    • C/o Buzzacott Llp, 130 Wood Street, London, EC2V 6DL, United Kingdom

      IIF 22 IIF 23
  • Studzinski, John Joseph
    British managing director born in March 1956

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Estate Office, Castle Howard, York, YO60 7DA, United Kingdom

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

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 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
    • 92, Cheyne Walk, Chelsea, London, SW10 0DQ, England

      IIF 26
    • C/o Buzzacott Llp, 130 Wood Street, London, EC2V 6DL

      IIF 27 IIF 28
child relation
Offspring entities and appointments
Active 6
  • 1
    Estate Office, Castle Howard, York, United Kingdom
    Corporate (5 parents)
    Officer
    2023-11-07 ~ now
    IIF 24 - director → ME
  • 2
    92 Cheyne Walk, Chelsea, London, England
    Corporate (2 parents)
    Equity (Company account)
    -487,733 GBP2024-03-31
    Officer
    2021-06-16 ~ now
    IIF 16 - director → ME
    Person with significant control
    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
    Benjamin Franklin House, 36 Craven Street, London
    Corporate (11 parents)
    Officer
    2007-07-12 ~ now
    IIF 14 - director → ME
  • 4
    C/o Buzzacott Llp, 130 Wood Street, London
    Corporate (4 parents)
    Officer
    2004-04-05 ~ now
    IIF 23 - director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 28 - Ownership of shares – 75% or moreOE
    IIF 28 - Ownership of voting rights - 75% or moreOE
  • 5
    THE GENESIS FOUNDATION - 2021-07-09
    THE STUDS TRUST - 2021-06-04
    C/o Buzzacott Llp, 130 Wood Street, London
    Corporate (4 parents)
    Officer
    2001-01-10 ~ now
    IIF 22 - director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 27 - Has significant influence or controlOE
  • 6
    ST CATHERINE FOUNDATION - 2011-10-17
    ST CATHERINE CONSERVATION TRUST - 1995-12-12
    9 Little St. James's Street, London, England
    Corporate (20 parents)
    Officer
    2021-04-16 ~ now
    IIF 18 - director → ME
Ceased 19
  • 1
    THE BLACKSTONE GROUP INTERNATIONAL PARTNERS LLP - 2024-02-01
    BLACKSTONE GROUP INTERNATIONAL PARTNERS LLP - 2010-03-18
    40 Berkeley Square, London
    Corporate (73 parents)
    Officer
    2010-10-01 ~ 2018-09-01
    IIF 11 - llp-designated-member → ME
  • 2
    3rd Floor 114a Cromwell Road, London, England
    Corporate (8 parents)
    Officer
    ~ 2000-06-19
    IIF 3 - director → ME
  • 3
    HERBMOOR LIMITED - 1984-07-19
    3rd Floor 114a Cromwell Road, London, England
    Corporate (7 parents, 1 offspring)
    Profit/Loss (Company account)
    85 GBP2023-04-01 ~ 2024-03-31
    Officer
    ~ 2000-06-19
    IIF 2 - director → ME
  • 4
    31st Floor 40 Bank Street, London
    Dissolved corporate (17 parents)
    Officer
    2008-01-18 ~ 2009-04-22
    IIF 12 - director → ME
  • 5
    The White House, 884 Green Lane, Dagenham, Romford, England
    Corporate (12 parents)
    Officer
    2011-10-07 ~ 2020-12-01
    IIF 15 - director → ME
  • 6
    DEBATE MATE LIMITED - 2017-07-26
    URBANUNLTD LIMITED - 2010-07-01
    Tripod Lambeth Town Hall, Brixton Hill, London, England
    Corporate (8 parents, 1 offspring)
    Officer
    2007-06-14 ~ 2007-11-21
    IIF 21 - director → ME
  • 7
    MORGAN STANLEY & CO. INTERNATIONAL LIMITED - 2007-04-13
    MORGAN STANLEY INTERNATIONAL HOLDINGS LIMITED - 1993-10-25
    Legal Department, 25 Cabot Square, Canary Wharf, London
    Corporate (18 parents, 10 offsprings)
    Officer
    1993-10-13 ~ 2003-04-14
    IIF 9 - director → ME
  • 8
    MORGAN STANLEY SERVICES (UK) LIMITED - 1993-10-25
    RICHMERGE LIMITED - 1988-05-27
    25 Farringdon Street, London
    Dissolved corporate (3 parents)
    Officer
    1993-10-13 ~ 2003-04-14
    IIF 10 - director → ME
  • 9
    CAMBERGROVE LIMITED - 1993-12-08
    6th Floor 25 Farringdon Street, London
    Dissolved corporate (3 parents)
    Officer
    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
    25 Cabot Square, London
    Corporate (15 parents)
    Officer
    2000-11-30 ~ 2003-04-14
    IIF 8 - director → ME
  • 11
    MORGAN STANLEY UK HOLDINGS PLC - 1995-01-16
    GOODCAUSE LIMITED - 1988-05-13
    20 Bank Street, Canary Wharf, London
    Corporate (4 parents, 2 offsprings)
    Officer
    1997-05-13 ~ 1998-10-30
    IIF 4 - director → ME
  • 12
    MORGAN STANLEY DEAN WITTER (EUROPE) LIMITED - 2000-10-31
    25 Cabot Square, London
    Corporate (19 parents, 4 offsprings)
    Officer
    1998-10-30 ~ 2003-04-14
    IIF 7 - director → ME
  • 13
    MORGAN STANLEY INTERNATIONAL - 1994-02-01
    TRUSHELFCO (NO. 94) LIMITED - 1977-12-31
    Legal Department, 25 Cabot Square, Canary Wharf, London
    Corporate (5 parents, 2 offsprings)
    Officer
    ~ 1994-02-25
    IIF 5 - director → ME
  • 14
    St Vincent's Centre, Carlisle Place, London, England
    Corporate (15 parents)
    Officer
    2001-10-31 ~ 2015-11-24
    IIF 1 - director → ME
  • 15
    The Old Police House, Hyde Park, London
    Dissolved corporate (9 parents)
    Officer
    2006-07-19 ~ 2016-12-31
    IIF 17 - director → ME
  • 16
    ST CATHERINE FOUNDATION - 2011-10-17
    ST CATHERINE CONSERVATION TRUST - 1995-12-12
    9 Little St. James's Street, London, England
    Corporate (20 parents)
    Officer
    2011-05-24 ~ 2019-12-06
    IIF 19 - director → ME
  • 17
    Head Of Legal, Tate, Millbank, London
    Corporate (17 parents)
    Officer
    2006-09-05 ~ 2015-07-15
    IIF 25 - director → ME
  • 18
    THE BLACKSTONE GROUP (UK) LIMITED - 2000-06-13
    TRAVELUPPER LIMITED - 2000-04-11
    40 Berkeley Square, London
    Corporate (4 parents, 1 offspring)
    Officer
    2007-03-16 ~ 2010-09-30
    IIF 20 - director → ME
  • 19
    Gable House, 239 Regents Park Road, London, United Kingdom
    Corporate (3 parents)
    Net Assets/Liabilities (Company account)
    56,420 GBP2024-03-31
    Officer
    2004-11-22 ~ 2008-04-29
    IIF 13 - director → ME
© 2022-2025 Polylogarithmic Technology Ltd. All rights reserved.
Contains public sector information retrieved at 24 April 2025 and licensed under the Open Government Licence v3.0.