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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

Orenstein, William

    Related profiles found in government register
  • Orenstein, William
    British born in June 1952

    Resident in England

    Registered addresses and corresponding companies
    • 5 Technology Park, Colindeep Lane, Colindale, London, NW9 6BX, United Kingdom

      IIF 1 IIF 2 IIF 3
    • 4 Wigmore Court, 120 Wigmore Street, London, W1H 9FD

      IIF 5
  • Orenstein, William
    British company director born in June 1952

    Resident in England

    Registered addresses and corresponding companies
    • 24, Old Burlington Street, London, W1S 3AW, England

      IIF 6
  • Orenstein, William
    British financial services born in June 1952

    Resident in England

    Registered addresses and corresponding companies
    • Westbury, 2nd Floor, 145-157 St John Street, London, EC1V 4PY, United Kingdom

      IIF 7 IIF 8 IIF 9
  • Orenstein, William
    British ifa born in June 1952

    Resident in England

    Registered addresses and corresponding companies
    • Flat 4, 120 Wigmore Street, London, W1U 3RU

      IIF 10
  • Orenstein, William
    British independent financial advisor born in June 1952

    Resident in England

    Registered addresses and corresponding companies
    • 4 Wigmore Court, 120 Wigmore Street, London, W1U 3RU, England

      IIF 11
  • Orenstein, William
    born in June 1952

    Resident in England

    Registered addresses and corresponding companies
    • Wigmore Court, 120 Wigmore Street, London, W1V 3RU

      IIF 12
  • Orenstein, William
    British born in June 1952

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 5 Technology Park, Colindeep Lane, Colindale, London, NW9 6BX, United Kingdom

      IIF 13
  • Orenstein, William
    British director born in June 1952

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 5 Technology Park, Colindeep Lane, Colindale, London, NW9 6BX, United Kingdom

      IIF 14
  • Orenstein, William
    British investment manager born in June 1952

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 20, Seymour Mews, London, W1H 6BQ, United Kingdom

      IIF 15
  • Mr William Orenstein
    British born in June 1952

    Resident in England

    Registered addresses and corresponding companies
    • 5 Technology Park, Colindeep Lane, Colindale, London, NW9 6BX, United Kingdom

      IIF 16 IIF 17 IIF 18
    • Flat 4, 120 Wigmore Street, London, W1U 3RU, United Kingdom

      IIF 19
  • Orenstein, William

    Registered addresses and corresponding companies
    • 4 Wigmore Court, 120 Wigmore Street, London, W1H 9FD

      IIF 20
  • William Orenstein
    British born in June 1952

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 5 Technology Park, Colindeep Lane, Colindale, London, NW9 6BX, United Kingdom

      IIF 21
  • Mr William Orenstein
    British born in June 1952

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 5 Technology Park, Colindeep Lane, Colindale, London, NW9 6BX, United Kingdom

      IIF 22
    • 20, Seymour Mews, London, W1H 6BQ, United Kingdom

      IIF 23
child relation
Offspring entities and appointments 15
  • 1
    120 WIGMORE STREET LIMITED
    02227770
    5 Technology Park, Colindeep Lane, Colindale, London, United Kingdom
    Active Corporate (6 parents)
    Officer
    2008-09-10 ~ now
    IIF 1 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 22 - Has significant influence or control OE
    2016-04-06 ~ 2016-04-06
    IIF 19 - Has significant influence or control OE
  • 2
    2 MANSFIELD STREET FREEHOLD LIMITED
    12037283
    Suite 2 77a St. John's Wood High Street, London, United Kingdom
    Active Corporate (6 parents)
    Officer
    2019-06-06 ~ 2021-03-31
    IIF 15 - Director → ME
    Person with significant control
    2019-06-06 ~ 2020-08-07
    IIF 23 - Ownership of voting rights - 75% or more OE
    IIF 23 - Ownership of shares – 75% or more OE
    IIF 23 - Right to appoint or remove directors OE
  • 3
    2 MANSFIELD STREET RESIDENTS ASSOCIATION LIMITED
    01746373
    Suite 2 77a St. John's Wood High Street, London, England
    Active Corporate (37 parents)
    Officer
    2015-11-23 ~ 2019-10-25
    IIF 11 - Director → ME
    2020-01-29 ~ 2021-03-31
    IIF 6 - Director → ME
  • 4
    APSLEY ANTIQUES LTD
    05641422
    244 Peppard Road, Emmer Green, Reading, England
    Dissolved Corporate (4 parents)
    Officer
    2005-12-01 ~ 2011-08-24
    IIF 5 - Director → ME
  • 5
    CAVENDISH FINANCIAL CONSULTANTS LTD
    03949787
    Westbury 2nd Floor, 145-157 St John Street, London
    Dissolved Corporate (2 parents)
    Officer
    2000-03-17 ~ dissolved
    IIF 9 - Director → ME
  • 6
    CAVENDISH PRIVATE FINANCE LTD
    03949811
    Westbury 2nd Floor, 145-157 St John Street, London
    Dissolved Corporate (2 parents)
    Officer
    2000-03-17 ~ dissolved
    IIF 8 - Director → ME
  • 7
    EFFLOTREAT LIMITED
    04712345
    2 Dukes Drive, Leicester
    Active Corporate (3 parents)
    Officer
    2003-03-26 ~ now
    IIF 20 - Secretary → ME
  • 8
    HERITAGE MEWS LIMITED
    08829915
    5 Technology Park, Colindeep Lane, Colindale, London, United Kingdom
    Active Corporate (1 parent)
    Officer
    2014-01-02 ~ now
    IIF 2 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 17 - Right to appoint or remove directors OE
    IIF 17 - Ownership of voting rights - 75% or more OE
    IIF 17 - Ownership of shares – 75% or more OE
  • 9
    HESEOR INVESTMENTS LTD
    15666331
    5 Technology Park Colindeep Lane, Colindale, London, United Kingdom
    Active Corporate (2 parents)
    Officer
    2024-04-22 ~ now
    IIF 13 - Director → ME
    Person with significant control
    2024-04-22 ~ now
    IIF 21 - Ownership of voting rights - More than 25% but not more than 50% OE
    IIF 21 - Ownership of shares – More than 25% but not more than 50% OE
  • 10
    HIGH HOLBORN LLP
    OC370837
    25 Pickwick Road, Corsham, Wiltshire
    Dissolved Corporate (19 parents)
    Officer
    2012-08-31 ~ dissolved
    IIF 12 - LLP Member → ME
  • 11
    TECHNOLOGY PARK 23 LTD
    - now 03949820 13266973
    WIGMORE ASSOCIATES LTD
    - 2023-03-30 03949820 13266973
    6th Floor 2 London Wall Place, London
    Liquidation Corporate (3 parents)
    Officer
    2000-03-17 ~ now
    IIF 4 - Director → ME
    Person with significant control
    2016-09-16 ~ now
    IIF 16 - Has significant influence or control OE
  • 12
    THE CAVENDISH FINANCIAL GROUP LTD
    03965417
    Westbury 2nd Floor, 145-157 St John Street, London
    Dissolved Corporate (2 parents)
    Officer
    2000-04-05 ~ dissolved
    IIF 7 - Director → ME
  • 13
    WIGMORE ASSOCIATES LTD
    - now 13266973 03949820
    TECHNOLOGY PARK LTD
    - 2023-03-30 13266973 03949820
    5 Technology Park, Colindeep Lane, Colindale, London, United Kingdom
    Dissolved Corporate (3 parents)
    Officer
    2023-03-27 ~ dissolved
    IIF 14 - Director → ME
  • 14
    WIGMORE ASSOCIATES WEALTH MANAGEMENT LTD
    - now 05252645
    SIPPS LTD
    - 2012-08-23 05252645
    101 Wigmore Street, London, England
    Active Corporate (9 parents, 1 offspring)
    Officer
    2006-01-02 ~ now
    IIF 3 - Director → ME
    Person with significant control
    2016-04-06 ~ 2024-05-01
    IIF 18 - Ownership of voting rights - More than 25% but not more than 50% OE
    IIF 18 - Ownership of shares – More than 25% but not more than 50% OE
  • 15
    WIGMORE SIPPS LTD
    05253023
    20 Seymour Mews, London
    Dissolved Corporate (4 parents)
    Officer
    2006-01-02 ~ dissolved
    IIF 10 - Director → ME

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Contains public sector information retrieved at 5 April 2026 and licensed under the Open Government Licence v3.0.