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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

Mr Sia Halberstam

    Related profiles found in government register
  • Mr Sia Halberstam
    British born in February 1968

    Resident in England

    Registered addresses and corresponding companies

    • icon of address 26, Durley Road, London, N16 5JS, England

      IIF 1 IIF 2 IIF 3

    • icon of address 51, Castlewood Road, London, N16 6DJ, England

      IIF 7

    • icon of address 51, Castlewood Road, London, N16 6DJ, United Kingdom

      IIF 8

    • icon of address 61 Moresby Road, London, E5 9LE, England

      IIF 9

    • icon of address 19-20 Bourne Court, Southend Road, Woodford Green, Essex, IG8 8HD, United Kingdom

      IIF 10
  • Sia Halberstm
    British born in February 1968

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • icon of address 36, Ravensdale Road, London, N16 6SH, United Kingdom

      IIF 11
  • Halberstam, Sia
    British born in February 1968

    Resident in England

    Registered addresses and corresponding companies

    • icon of address 26, Durley Road, London, N16 5JS

      IIF 12

    • icon of address 26, Durley Road, London, N16 5JS, England

      IIF 13 IIF 14 IIF 15

    • icon of address 51, Castlewood Road, London, N16 6DJ, England

      IIF 17

    • icon of address 51, Castlewood Road, London, N16 6DJ, United Kingdom

      IIF 18

    • icon of address 61 Moresby Road, London, E5 9LE, England

      IIF 19

    • icon of address 8, Cranwich Road, Flat B, London, N16 5JX, England

      IIF 20

    • icon of address 158, Cromwell Road, Salford, Lancashire, M6 6DE, United Kingdom

      IIF 21

    • icon of address C/o Whiteside & Davies, 158 Cromwell Road, Salford, M6 6DE, United Kingdom

      IIF 22

    • icon of address 19-20 Bourne Court, Southend Road, Woodford Green, Essex, IG8 8HD, United Kingdom

      IIF 23 IIF 24
  • Halberstam, Sia
    British company director born in February 1968

    Resident in England

    Registered addresses and corresponding companies
  • Halberstam, Sia
    British director born in February 1968

    Resident in England

    Registered addresses and corresponding companies
  • Halbenstam, Sia
    British company director born in February 1968

    Registered addresses and corresponding companies

    • icon of address 26 Durley Road, London, N16 5JS

      IIF 31
  • Haleberstam, Sia
    British company director born in February 1968

    Registered addresses and corresponding companies

    • icon of address 26, Durley Road, London, N16 5JS

      IIF 32
  • Halberstm, Sia
    British born in February 1968

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • icon of address 36, Ravensdale Road, London, N16 6SH, United Kingdom

      IIF 33
  • Halbenstam, Sia
    British company director

    Registered addresses and corresponding companies
  • Halberstam, Sia
    British

    Registered addresses and corresponding companies
  • Halberstam, Sia
    British company director

    Registered addresses and corresponding companies
  • Halberstam, Sia
    British lecturer

    Registered addresses and corresponding companies

    • icon of address 26 Durley Road, London, N16 5JS

      IIF 40
  • Halberstam, Sia
    British sholet

    Registered addresses and corresponding companies

    • icon of address 26 Durley Road, London, N16 5JS

      IIF 41
child relation
Offspring entities and appointments
Active 17
  • 1
    icon of address 158 Cromwell Road, Salford, Lancashire, United Kingdom
    Active Corporate (4 parents)
    Equity (Company account)
    1 GBP2024-08-31
    Officer
    icon of calendar 2024-07-23 ~ now
    IIF 21 - Director → ME
  • 2
    icon of address 19-20 Bourne Court Southend Road, Woodford Green, Essex, United Kingdom
    Active Corporate (2 parents)
    Equity (Company account)
    -205,047 GBP2024-06-30
    Officer
    icon of calendar 2024-07-22 ~ now
    IIF 24 - Director → ME
  • 3
    icon of address C/o Whiteside & Davies, 158 Cromwell Road, Salford, United Kingdom
    Active Corporate (3 parents)
    Equity (Company account)
    8,620 GBP2024-05-31
    Officer
    icon of calendar 2024-07-25 ~ now
    IIF 22 - Director → ME
  • 4
    icon of address 19-20 Bourne Court, Southend Road, Woodford Green, Essex
    Active Corporate (1 parent, 1 offspring)
    Equity (Company account)
    -453,890 GBP2024-01-31
    Officer
    icon of calendar 2024-07-17 ~ now
    IIF 23 - Director → ME
    Person with significant control
    icon of calendar 2019-05-01 ~ now
    IIF 10 - Right to appoint or remove directors → OE
    IIF 10 - Ownership of shares – 75% or more → OE
    IIF 10 - Ownership of voting rights - 75% or more → OE
  • 5
    icon of address 61 Moresby Road, London, England
    Active Corporate (2 parents)
    Net Assets/Liabilities (Company account)
    -295 GBP2024-04-30
    Officer
    icon of calendar 2024-07-15 ~ now
    IIF 19 - Director → ME
    Person with significant control
    icon of calendar 2024-07-15 ~ now
    IIF 9 - Right to appoint or remove directors → OE
    IIF 9 - Ownership of voting rights - 75% or more → OE
  • 6
    icon of address 36 Ravensdale Road, London, England
    Active Corporate (1 parent)
    Equity (Company account)
    3,774 GBP2024-07-31
    Officer
    icon of calendar 2020-07-24 ~ now
    IIF 12 - Director → ME
    Person with significant control
    icon of calendar 2020-07-24 ~ now
    IIF 4 - Right to appoint or remove directors → OE
    IIF 4 - Ownership of shares – 75% or more → OE
    IIF 4 - Ownership of voting rights - 75% or more → OE
  • 7
    icon of address 26 Durley Road, London, England
    Active Corporate (1 parent)
    Equity (Company account)
    2 GBP2025-06-30
    Officer
    icon of calendar 2019-06-21 ~ now
    IIF 13 - Director → ME
    Person with significant control
    icon of calendar 2019-06-21 ~ now
    IIF 3 - Ownership of voting rights - 75% or more → OE
    IIF 3 - Right to appoint or remove directors → OE
    IIF 3 - Ownership of shares – 75% or more → OE
  • 8
    icon of address New Burlington House, 1075 Finchley Road, London
    Dissolved Corporate (1 parent)
    Officer
    icon of calendar 2008-07-28 ~ dissolved
    IIF 32 - Director → ME
    icon of calendar 2006-07-13 ~ dissolved
    IIF 34 - Secretary → ME
  • 9
    icon of address 51 Castlewood Road, London, England
    Active Corporate (1 parent)
    Officer
    icon of calendar 2024-01-30 ~ now
    IIF 17 - Director → ME
    Person with significant control
    icon of calendar 2024-01-30 ~ now
    IIF 7 - Ownership of voting rights - 75% or more → OE
    IIF 7 - Ownership of shares – 75% or more → OE
    IIF 7 - Right to appoint or remove directors → OE
  • 10
    icon of address 26 Durley Road, London, England
    Active Corporate (1 parent)
    Officer
    icon of calendar 2025-01-30 ~ now
    IIF 16 - Director → ME
    Person with significant control
    icon of calendar 2025-01-30 ~ now
    IIF 2 - Ownership of voting rights - 75% or more → OE
    IIF 2 - Right to appoint or remove directors → OE
    IIF 2 - Ownership of shares – 75% or more → OE
  • 11
    icon of address 162a Clapton Common, London, England
    Active Corporate (2 parents)
    Officer
    icon of calendar 2007-02-06 ~ now
    IIF 36 - Secretary → ME
  • 12
    icon of address 26 Durley Road, London, England
    Active Corporate (2 parents)
    Officer
    icon of calendar 2024-10-11 ~ now
    IIF 14 - Director → ME
  • 13
    icon of address 36 Ravensdale Road, London, United Kingdom
    Active Corporate (1 parent)
    Equity (Company account)
    -33,633 GBP2024-03-31
    Officer
    icon of calendar 2016-12-30 ~ now
    IIF 33 - Director → ME
    Person with significant control
    icon of calendar 2016-12-30 ~ now
    IIF 11 - Ownership of voting rights - 75% or more → OE
    IIF 11 - Right to appoint or remove directors → OE
    IIF 11 - Ownership of shares – 75% or more → OE
  • 14
    icon of address 8 Cranwich Road, Flat B, London, England
    Active Corporate (1 parent)
    Equity (Company account)
    -2,485 GBP2024-04-30
    Officer
    icon of calendar 2023-11-18 ~ now
    IIF 20 - Director → ME
    Person with significant control
    icon of calendar 2022-04-04 ~ now
    IIF 6 - Ownership of shares – 75% or more → OE
    IIF 6 - Ownership of voting rights - 75% or more → OE
  • 15
    icon of address 26 Durley Road, London, England
    Active Corporate (2 parents)
    Equity (Company account)
    Retained earnings (accumulated losses)
    8,843 GBP2024-04-30
    Officer
    icon of calendar 2024-07-29 ~ now
    IIF 15 - Director → ME
    Person with significant control
    icon of calendar 2024-07-29 ~ now
    IIF 1 - Ownership of voting rights - 75% or more → OE
    IIF 1 - Right to appoint or remove directors → OE
    IIF 1 - Ownership of shares – 75% or more → OE
  • 16
    icon of address 51 Castlewood Road, London, United Kingdom
    Active Corporate (2 parents, 1 offspring)
    Equity (Company account)
    16,087 GBP2024-11-30
    Officer
    icon of calendar 2024-07-26 ~ now
    IIF 18 - Director → ME
    Person with significant control
    icon of calendar 2018-11-16 ~ now
    IIF 8 - Ownership of voting rights - 75% or more → OE
    IIF 8 - Ownership of shares – 75% or more → OE
    IIF 8 - Right to appoint or remove directors → OE
  • 17
    icon of address Medcar House 149a Stamford Hill, London
    Dissolved Corporate (1 parent)
    Officer
    icon of calendar 2007-07-23 ~ dissolved
    IIF 26 - Director → ME
    icon of calendar 2007-07-23 ~ dissolved
    IIF 38 - Secretary → ME
Ceased 7
  • 1
    icon of address 40 Heathland Road, London, England
    Active Corporate (2 parents)
    Equity (Company account)
    Retained earnings (accumulated losses)
    156,204 GBP2024-12-31
    Officer
    icon of calendar 2007-12-14 ~ 2008-01-07
    IIF 30 - Director → ME
  • 2
    icon of address 34 Braydon Road, London, England
    Active Corporate (3 parents)
    Equity (Company account)
    215,830 GBP2024-03-31
    Officer
    icon of calendar 1994-06-28 ~ 2009-06-01
    IIF 40 - Secretary → ME
  • 3
    icon of address 51 Castlewood Road, London, England
    Active Corporate (1 parent)
    Equity (Company account)
    1 GBP2023-07-31
    Person with significant control
    icon of calendar 2020-07-28 ~ 2021-03-15
    IIF 5 - Ownership of voting rights - 75% or more → OE
    IIF 5 - Ownership of shares – 75% or more → OE
    IIF 5 - Right to appoint or remove directors → OE
  • 4
    icon of address Medcar House 149a Stamford Hill, London
    Dissolved Corporate (1 parent)
    Officer
    icon of calendar 2006-01-10 ~ 2006-01-25
    IIF 29 - Director → ME
    icon of calendar 2006-01-25 ~ 2007-07-02
    IIF 39 - Secretary → ME
  • 5
    icon of address 19-20 Bourne Court Southend Road, Woodford Green, Essex, United Kingdom
    Active Corporate (1 parent)
    Equity (Company account)
    57,224 GBP2024-03-31
    Officer
    icon of calendar 2008-03-29 ~ 2009-05-29
    IIF 31 - Director → ME
    icon of calendar 2008-03-29 ~ 2011-11-30
    IIF 35 - Secretary → ME
  • 6
    icon of address 42 Darenth Road, London
    Active Corporate (2 parents)
    Profit/Loss (Company account)
    7,924 GBP2023-11-01 ~ 2024-10-31
    Officer
    icon of calendar 2008-04-03 ~ 2008-05-08
    IIF 27 - Director → ME
    icon of calendar 2006-10-16 ~ 2007-06-25
    IIF 28 - Director → ME
    icon of calendar 1997-10-14 ~ 2009-07-01
    IIF 37 - Secretary → ME
  • 7
    Company number 04762091
    Non-active corporate
    Officer
    icon of calendar 2003-05-17 ~ 2009-05-29
    IIF 25 - Director → ME
    icon of calendar 2003-05-17 ~ 2009-05-29
    IIF 41 - Secretary → ME

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