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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

Orenstein, William

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

    Resident in England

    Registered addresses and corresponding companies

    • icon of address 5 Technology Park, Colindeep Lane, Colindale, London, NW9 6BX, United Kingdom

      IIF 1
  • Orenstein, William
    British company director born in June 1952

    Resident in England

    Registered addresses and corresponding companies

    • icon of address 5 Technology Park, Colindeep Lane, Colindale, London, NW9 6BX, United Kingdom

      IIF 2

    • icon of address 24, Old Burlington Street, London, W1S 3AW, England

      IIF 3
  • Orenstein, William
    British financial adviser born in June 1952

    Resident in England

    Registered addresses and corresponding companies

    • icon of address 4 Wigmore Court, 120 Wigmore Street, London, W1H 9FD

      IIF 4
  • Orenstein, William
    British financial services born in June 1952

    Resident in England

    Registered addresses and corresponding companies

    • icon of address 5 Technology Park, Colindeep Lane, Colindale, London, NW9 6BX, United Kingdom

      IIF 5

    • icon of address Westbury, 2nd Floor, 145-157 St John Street, London, EC1V 4PY, United Kingdom

      IIF 6 IIF 7 IIF 8
  • Orenstein, William
    British ifa born in June 1952

    Resident in England

    Registered addresses and corresponding companies

    • icon of address 5 Technology Park, Colindeep Lane, Colindale, London, NW9 6BX, United Kingdom

      IIF 9

    • icon of address 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

    • icon of address 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

    • icon of address Wigmore Court, 120 Wigmore Street, London, W1V 3RU

      IIF 12
  • Orenstein, William
    British director born in June 1952

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • icon of address 5 Technology Park, Colindeep Lane, Colindale, London, NW9 6BX, United Kingdom

      IIF 13 IIF 14
  • Orenstein, William
    British investment manager born in June 1952

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • icon of address 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

    • icon of address 5 Technology Park, Colindeep Lane, Colindale, London, NW9 6BX, United Kingdom

      IIF 16 IIF 17 IIF 18

    • icon of address Flat 4, 120 Wigmore Street, London, W1U 3RU, United Kingdom

      IIF 19
  • Orenstein, William

    Registered addresses and corresponding companies

    • icon of address 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

    • icon of address 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

    • icon of address 5 Technology Park, Colindeep Lane, Colindale, London, NW9 6BX, United Kingdom

      IIF 22

    • icon of address 20, Seymour Mews, London, W1H 6BQ, United Kingdom

      IIF 23
child relation
Offspring entities and appointments
Active 12
  • 1
    icon of address 5 Technology Park, Colindeep Lane, Colindale, London, United Kingdom
    Active Corporate (2 parents)
    Equity (Company account)
    74,585 GBP2024-12-24
    Officer
    icon of calendar 2008-09-10 ~ now
    IIF 1 - Director → ME
    Person with significant control
    icon of calendar 2016-04-06 ~ now
    IIF 22 - Has significant influence or control → OE
  • 2
    icon of address Westbury 2nd Floor, 145-157 St John Street, London
    Dissolved Corporate (2 parents)
    Officer
    icon of calendar 2000-03-17 ~ dissolved
    IIF 8 - Director → ME
  • 3
    icon of address Westbury 2nd Floor, 145-157 St John Street, London
    Dissolved Corporate (2 parents)
    Officer
    icon of calendar 2000-03-17 ~ dissolved
    IIF 7 - Director → ME
  • 4
    icon of address 2 Dukes Drive, Leicester
    Active Corporate (2 parents)
    Equity (Company account)
    1 GBP2024-03-31
    Officer
    icon of calendar 2003-03-26 ~ now
    IIF 20 - Secretary → ME
  • 5
    icon of address 5 Technology Park, Colindeep Lane, Colindale, London, United Kingdom
    Active Corporate (1 parent)
    Equity (Company account)
    5 GBP2025-01-24
    Officer
    icon of calendar 2014-01-02 ~ now
    IIF 2 - Director → ME
    Person with significant control
    icon of calendar 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
  • 6
    icon of address 5 Technology Park Colindeep Lane, Colindale, London, United Kingdom
    Active Corporate (2 parents)
    Officer
    icon of calendar 2024-04-22 ~ now
    IIF 14 - Director → ME
    Person with significant control
    icon of calendar 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
  • 7
    icon of address 25 Pickwick Road, Corsham, Wiltshire
    Dissolved Corporate (17 parents)
    Officer
    icon of calendar 2012-08-31 ~ dissolved
    IIF 12 - LLP Member → ME
  • 8
    WIGMORE ASSOCIATES LTD - 2023-03-30
    icon of address 6th Floor 2 London Wall Place, London
    Liquidation Corporate (2 parents)
    Equity (Company account)
    1,670,713 GBP2022-12-31
    Officer
    icon of calendar 2000-03-17 ~ now
    IIF 5 - Director → ME
    Person with significant control
    icon of calendar 2016-09-16 ~ now
    IIF 16 - Has significant influence or control → OE
  • 9
    icon of address Westbury 2nd Floor, 145-157 St John Street, London
    Dissolved Corporate (2 parents)
    Officer
    icon of calendar 2000-04-05 ~ dissolved
    IIF 6 - Director → ME
  • 10
    TECHNOLOGY PARK LTD - 2023-03-30
    icon of address 5 Technology Park, Colindeep Lane, Colindale, London, United Kingdom
    Dissolved Corporate (2 parents)
    Officer
    icon of calendar 2023-03-27 ~ dissolved
    IIF 13 - Director → ME
  • 11
    SIPPS LTD - 2012-08-23
    icon of address 101 Wigmore Street, London, England
    Active Corporate (5 parents, 1 offspring)
    Equity (Company account)
    1,987,311 GBP2024-03-31
    Officer
    icon of calendar 2006-01-02 ~ now
    IIF 9 - Director → ME
  • 12
    icon of address 20 Seymour Mews, London
    Dissolved Corporate (2 parents)
    Officer
    icon of calendar 2006-01-02 ~ dissolved
    IIF 10 - Director → ME
Ceased 5
  • 1
    icon of address 5 Technology Park, Colindeep Lane, Colindale, London, United Kingdom
    Active Corporate (2 parents)
    Equity (Company account)
    74,585 GBP2024-12-24
    Person with significant control
    icon of calendar 2016-04-06 ~ 2016-04-06
    IIF 19 - Has significant influence or control → OE
  • 2
    icon of address Suite 2 77a St. John's Wood High Street, London, United Kingdom
    Active Corporate (3 parents)
    Equity (Company account)
    49 GBP2024-12-31
    Officer
    icon of calendar 2019-06-06 ~ 2021-03-31
    IIF 15 - Director → ME
    Person with significant control
    icon of calendar 2019-06-06 ~ 2020-08-07
    IIF 23 - Right to appoint or remove directors → OE
    IIF 23 - Ownership of voting rights - 75% or more → OE
    IIF 23 - Ownership of shares – 75% or more → OE
  • 3
    icon of address Suite 2 77a St. John's Wood High Street, London, England
    Active Corporate (6 parents)
    Equity (Company account)
    51 GBP2024-12-31
    Officer
    icon of calendar 2020-01-29 ~ 2021-03-31
    IIF 3 - Director → ME
    icon of calendar 2015-11-23 ~ 2019-10-25
    IIF 11 - Director → ME
  • 4
    icon of address 244 Peppard Road, Emmer Green, Reading, England
    Active Corporate (1 parent)
    Equity (Company account)
    -8,854 GBP2024-02-28
    Officer
    icon of calendar 2005-12-01 ~ 2011-08-24
    IIF 4 - Director → ME
  • 5
    SIPPS LTD - 2012-08-23
    icon of address 101 Wigmore Street, London, England
    Active Corporate (5 parents, 1 offspring)
    Equity (Company account)
    1,987,311 GBP2024-03-31
    Person with significant control
    icon of calendar 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

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Contains public sector information retrieved at 26 August 2025 and licensed under the Open Government Licence v3.0.