logo
explain how to read the page

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

Mr Mustafa Sani Erbilgin

    Related profiles found in government register
  • Mr Mustafa Sani Erbilgin
    German,british,turkish born in September 1983

    Resident in England

    Registered addresses and corresponding companies
    • 2nd Floor, Mutual House, 70 Conduit Street, London, W1S 2GF, England

      IIF 1 IIF 2
    • 54, Jermyn Street, 2nd Floor, London, SW1Y 6LX, United Kingdom

      IIF 3 IIF 4
    • 54, Jermyn Street, London, SW1Y 6LX, England

      IIF 5 IIF 6 IIF 7
  • Mr Mustafa Sani Erbilgin
    British born in September 1983

    Resident in England

    Registered addresses and corresponding companies
    • 1st Floor, Spitalfields House, Stirling Way, Borehamwood, Hertfordshire, WD6 2FX, England

      IIF 8
  • Erbilgin, Mustafa Sani
    German,british,turkish born in September 1983

    Resident in England

    Registered addresses and corresponding companies
    • 54 Jermyn Street, 2nd Floor, London, SW1Y 6LX, United Kingdom

      IIF 9 IIF 10
    • 54, Jermyn Street, London, SW1Y 6LX, England

      IIF 11 IIF 12
child relation
Offspring entities and appointments
Active 7
  • 1
    54 Jermyn Street, London, England
    Active Corporate (4 parents)
    Officer
    2024-05-24 ~ now
    IIF 12 - Director → ME
    Person with significant control
    2024-05-24 ~ now
    IIF 6 - Ownership of shares – More than 25% but not more than 50%OE
    IIF 6 - Ownership of voting rights - More than 25% but not more than 50%OE
    IIF 6 - Right to appoint or remove directorsOE
  • 2
    ALPIN INVEST (UK) LTD - 2018-10-09
    54 Jermyn Street, 2nd Floor, London, United Kingdom
    Active Corporate (7 parents, 1 offspring)
    Officer
    2019-04-29 ~ now
    IIF 10 - Director → ME
    Person with significant control
    2018-08-21 ~ now
    IIF 3 - Has significant influence or controlOE
  • 3
    1st Floor, Spitalfields House, Stirling Way, Borehamwood, Hertfordshire, England
    Active Corporate (2 parents)
    Person with significant control
    2025-07-03 ~ now
    IIF 8 - Ownership of shares – More than 50% but less than 75%OE
    IIF 8 - Ownership of voting rights - More than 50% but less than 75%OE
  • 4
    54 Jermyn Street, London, England
    Active Corporate (3 parents)
    Equity (Company account)
    -80,942 GBP2024-12-31
    Person with significant control
    2023-12-28 ~ now
    IIF 5 - Has significant influence or controlOE
  • 5
    2nd Floor, Mutual House, 70 Conduit Street, London, England
    Active Corporate (9 parents, 4 offsprings)
    Profit/Loss (Company account)
    -90,076 GBP2020-10-01 ~ 2021-09-30
    Person with significant control
    2024-06-13 ~ now
    IIF 2 - Ownership of shares – More than 50% but less than 75%OE
  • 6
    54 Jermyn Street, London, England
    Active Corporate (1 parent)
    Equity (Company account)
    1 GBP2024-12-31
    Officer
    2024-01-04 ~ now
    IIF 11 - Director → ME
    Person with significant control
    2024-01-04 ~ now
    IIF 7 - Right to appoint or remove directorsOE
    IIF 7 - Ownership of voting rights - 75% or moreOE
    IIF 7 - Ownership of shares – 75% or moreOE
  • 7
    54 Jermyn Street 2nd Floor, London, United Kingdom
    Active Corporate (4 parents)
    Equity (Company account)
    -80,802 GBP2024-12-31
    Officer
    2019-09-17 ~ now
    IIF 9 - Director → ME
    Person with significant control
    2019-09-17 ~ now
    IIF 4 - Has significant influence or controlOE
Ceased 1
  • 1
    2nd Floor, Mutual House, 70 Conduit Street, London, England
    Active Corporate (9 parents, 4 offsprings)
    Profit/Loss (Company account)
    -90,076 GBP2020-10-01 ~ 2021-09-30
    Person with significant control
    2018-08-14 ~ 2024-06-13
    IIF 1 - Has significant influence or control OE

The content of this website is protected by AgonGuard.

© 2022- Polylogarithmic Technology Ltd (Registered in England and Wales No. 14256313). All rights reserved.

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