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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

Mcallister, Keith Conroy

    Related profiles found in government register
  • Mcallister, Keith Conroy

    Registered addresses and corresponding companies
  • Mc Allister, Keith Conroy

    Registered addresses and corresponding companies
    • icon of address 33 Glenthorne Road, Walthanstow, London, England, E12 7AP

      IIF 3
  • Mcallister, Keith

    Registered addresses and corresponding companies
    • icon of address Co Sgc, Kao Hockham Building, Edinburgh Way, Harlow, Essex, CM20 2NQ, England

      IIF 4
  • Mcallister, Keith Conroy
    British

    Registered addresses and corresponding companies
    • icon of address 33 Glenthorne Road, London, E17 7AP

      IIF 5
  • Mcallister, Keith Conroy
    British company director born in March 1974

    Resident in England

    Registered addresses and corresponding companies
    • icon of address 82, East Hill, Colchester, CO1 2QW, England

      IIF 6
  • Mcallister, Keith Conroy
    British director born in March 1974

    Resident in England

    Registered addresses and corresponding companies
    • icon of address 6 Cambridge Court, Shepherds Bush Road, London, W6 7NJ, England

      IIF 7
  • Mcallister, Keith Conroy
    British finance sector born in March 1974

    Resident in England

    Registered addresses and corresponding companies
    • icon of address Kao Hockham Building, Edinburgh Way, Harlow, CM20 2NQ, England

      IIF 8
  • Mcallister, Keith Conroy
    British none born in March 1974

    Resident in England

    Registered addresses and corresponding companies
    • icon of address Dewar House, Central Road, Harlow, Essex, CM20 2ST

      IIF 9
  • Mcallister, Keith
    British company director born in March 1974

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • icon of address Kao Hockham Building, Edinburgh Way, Harlow, CM20 2NQ, England

      IIF 10
    • icon of address Ramillies House, Ramillies Street, London, W1F 7LN, England

      IIF 11
  • Mcallister, Keith
    British director born in March 1974

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • icon of address Co Sgc, Kao Hockham Building, Edinburgh Way, Harlow, Essex, CM20 2NQ, England

      IIF 12
    • icon of address Sgc, Kao Hockham Building, Edinburgh Way, Harlow, CM20 2NQ, England

      IIF 13
  • Mcallister, Keith
    British manager born in March 1974

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • icon of address T/a Sgc Kao Hockham Building, Edinburgh Way, Harlow, CM20 2NQ, United Kingdom

      IIF 14
  • Mcallister, Keith Conroy
    British company director born in April 1974

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • icon of address 82c, East Hill, Colchester, Essex, CO1 2QW

      IIF 15
    • icon of address Unit 2 Cherry Tree Farm, Wethersfield Road, Sible Hedingham, Halstead, CO9 3LZ, England

      IIF 16
  • Mcallister, Keith Conroy
    British director born in April 1974

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • icon of address 33 Glenthorne Road, London, E17 7AP

      IIF 17
  • Mr Keith Mcallister
    British born in March 1974

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • icon of address Co Sgc, Kao Hockham Building, Edinburgh Way, Harlow, Essex, CM20 2NQ, England

      IIF 18
    • icon of address Kao Hockham Building, Edinburgh Way, Harlow, CM20 2NQ, England

      IIF 19
    • icon of address Sgc, Kao Hockham Building, Edinburgh Way, Harlow, CM20 2NQ, England

      IIF 20
    • icon of address T/a Sgc Kao Hockham Building, Edinburgh Way, Harlow, CM20 2NQ, United Kingdom

      IIF 21
  • Mr Keith Conroy Mcallister
    British born in March 1974

    Resident in England

    Registered addresses and corresponding companies
    • icon of address Unit 2 Cherry Tree Farm, Wethersfield Road, Sible Hedingham, Halstead, CO9 3LZ, England

      IIF 22
    • icon of address Harlow Enterprise Hub, Edinburgh Way, Harlow, CM20 2NQ, England

      IIF 23
    • icon of address Kao Hockham Building, Edinburgh Way, Harlow, CM20 2NQ, England

      IIF 24
child relation
Offspring entities and appointments
Active 10
  • 1
    icon of address 82c East Hill, Colchester, Essex, England
    Dissolved Corporate (1 parent)
    Officer
    icon of calendar 2012-05-01 ~ dissolved
    IIF 6 - Director → ME
  • 2
    icon of address Ramillies House, 2 Ramilies Street, London, England
    Dissolved Corporate (1 parent)
    Officer
    icon of calendar 2012-01-25 ~ dissolved
    IIF 11 - Director → ME
  • 3
    ELLIS GROUP LIMITED - 2012-09-06
    icon of address 82c East Hill, Colchester, Essex
    Dissolved Corporate (1 parent)
    Officer
    icon of calendar 2011-07-27 ~ dissolved
    IIF 15 - Director → ME
  • 4
    OFMCO LTD
    - now
    SGCFM LIMITED - 2017-05-11
    NOVEMBER ONE LTD - 2011-06-02
    icon of address Kao Hockham Building, Edinburgh Way, Harlow, England
    Dissolved Corporate (1 parent)
    Equity (Company account)
    1 GBP2017-02-27
    Officer
    icon of calendar 2010-02-05 ~ dissolved
    IIF 8 - Director → ME
    Person with significant control
    icon of calendar 2016-04-06 ~ dissolved
    IIF 24 - Ownership of shares – 75% or moreOE
  • 5
    icon of address 128 City Road, London, United Kingdom
    Active Corporate (1 parent)
    Net Assets/Liabilities (Company account)
    1 GBP2025-04-30
    Officer
    icon of calendar 2024-04-13 ~ now
    IIF 14 - Director → ME
    Person with significant control
    icon of calendar 2024-04-13 ~ now
    IIF 21 - Ownership of shares – 75% or moreOE
  • 6
    SGCFM LTD
    - now
    OLYMPIA FACILITIES MANAGEMENT LIMITED - 2017-05-11
    icon of address Harlow Enterprise Hub, Edinburgh Way, Harlow, England
    Active Corporate (3 parents)
    Equity (Company account)
    Retained earnings (accumulated losses)
    117,649 GBP2024-07-31
    Officer
    icon of calendar 2005-07-27 ~ now
    IIF 17 - Director → ME
    icon of calendar 2006-08-31 ~ now
    IIF 2 - Secretary → ME
    Person with significant control
    icon of calendar 2016-07-01 ~ now
    IIF 23 - Right to appoint or remove directorsOE
    IIF 23 - Ownership of shares – 75% or moreOE
    IIF 23 - Ownership of voting rights - 75% or moreOE
  • 7
    icon of address Co Sgc Kao Hockham Building, Edinburgh Way, Harlow, Essex, England
    Active Corporate (1 parent)
    Officer
    icon of calendar 2023-11-01 ~ now
    IIF 12 - Director → ME
    icon of calendar 2023-11-01 ~ now
    IIF 4 - Secretary → ME
    Person with significant control
    icon of calendar 2023-11-01 ~ now
    IIF 18 - Has significant influence or controlOE
  • 8
    APPROVAL LTD - 2012-05-16
    icon of address 6 Cambridge Court, Shepherds Bush Road, London
    Dissolved Corporate (1 parent)
    Total Assets Less Current Liabilities (Company account)
    2,466 GBP2015-04-30
    Officer
    icon of calendar 2012-03-30 ~ dissolved
    IIF 7 - Director → ME
  • 9
    icon of address Kao Hockham Building, Edinburgh Way, Harlow, England
    Active Corporate (1 parent)
    Officer
    icon of calendar 2024-03-23 ~ now
    IIF 10 - Director → ME
    Person with significant control
    icon of calendar 2024-03-23 ~ now
    IIF 19 - Ownership of voting rights - 75% or moreOE
    IIF 19 - Right to appoint or remove directorsOE
    IIF 19 - Ownership of shares – 75% or moreOE
  • 10
    PROTEST LIMITED - 2024-05-07
    icon of address Sgc, Kao Hockham Building, Edinburgh Way, Harlow, England
    Active Corporate (2 parents)
    Equity (Company account)
    Retained earnings (accumulated losses)
    460 GBP2024-06-30
    Officer
    icon of calendar 2024-03-12 ~ now
    IIF 13 - Director → ME
    Person with significant control
    icon of calendar 2024-03-12 ~ now
    IIF 20 - Ownership of voting rights - More than 25% but not more than 50% with control over the trustees of a trustOE
Ceased 4
  • 1
    ELLIS BUILDING MAINTENANCE LIMITED - 2006-12-28
    icon of address Guardian Business Recovery 72 Temple Chambers, Temple Avenue, London
    Dissolved Corporate (2 parents)
    Officer
    icon of calendar 2011-05-27 ~ 2011-07-22
    IIF 9 - Director → ME
  • 2
    icon of address Grover House, Grover Walk, Corringham, Essex
    Dissolved Corporate (1 parent)
    Officer
    icon of calendar 2007-08-10 ~ 2008-01-01
    IIF 5 - Secretary → ME
  • 3
    SECURITY GUARD COMPANY (NORTHERN IRELAND) LTD - 2007-06-06
    icon of address Mooney Moore 17 Clarendon Road, Clarendon Dock, Belfast, Northern Ireland
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2007-03-05 ~ 2009-02-27
    IIF 3 - Secretary → ME
  • 4
    MERCURY SECURITY LIMITED - 2016-07-01
    GLOBAL WORLD SERVICES LTD - 2010-06-11
    icon of address Unit 2 Cherry Tree Farm Wethersfield Road, Sible Hedingham, Halstead, England
    Active Corporate (3 parents)
    Equity (Company account)
    1,728,273 GBP2024-09-30
    Officer
    icon of calendar 2010-05-21 ~ 2018-01-18
    IIF 16 - Director → ME
    icon of calendar 2007-05-15 ~ 2009-02-27
    IIF 1 - Secretary → ME
    Person with significant control
    icon of calendar 2016-07-01 ~ 2017-04-24
    IIF 22 - Has significant influence or control OE
    IIF 22 - Right to appoint or remove directors OE
    IIF 22 - Ownership of voting rights - More than 50% but less than 75% OE
    IIF 22 - Ownership of shares – More than 50% but less than 75% OE

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Contains public sector information retrieved at 16 October 2025 and licensed under the Open Government Licence v3.0.