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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

Byrne, Simon Luke

    Related profiles found in government register
  • Byrne, Simon Luke
    Irish born in March 1970

    Resident in England

    Registered addresses and corresponding companies

    • 165, Wickham Road, Croydon, CR0 8TF, England

      IIF 1

    • 30, Welbeck Street, London, W1G 8ER, England

      IIF 2

    • 60, Cannon Street, London, EC4N 6NP, England

      IIF 3

    • 7, Manchester Square, London, W1U 3PQ, England

      IIF 4
  • Byrne, Simon Luke
    Irish chief executive born in March 1970

    Resident in England

    Registered addresses and corresponding companies

    • 51, Eastcheap, London, EC3M 1DT, England

      IIF 5
  • Byrne, Simon Luke
    Irish director born in March 1970

    Resident in England

    Registered addresses and corresponding companies

    • 2nd Floor, 3 St. Helen's Place, London, EC3A 6AB, England

      IIF 6
  • Byrne, Simon Luke
    Irish finance born in March 1970

    Resident in England

    Registered addresses and corresponding companies

    • 4 Mistletoe Close, Mistletoe Close, Shirley, Croydon, CR0 8YE, United Kingdom

      IIF 7

    • Suite 25, 107 Cheapside, London, EC2V 6DN, England

      IIF 8
  • Byrne, Simon Luke
    Irish full time employee born in March 1970

    Resident in England

    Registered addresses and corresponding companies

    • 2nd Floor, 3 St. Helen's Place, London, EC3A 6AB, England

      IIF 9

    • Suite 25, 107 Cheapside, London, EC2V 6DN, England

      IIF 10
  • Byrne, Simon Luke
    Irish n/a born in March 1970

    Resident in England

    Registered addresses and corresponding companies

    • 2nd Floor, 3 St. Helen's Place, London, EC3A 6AB, England

      IIF 11
  • Byrne, Simon
    Irish born in March 1970

    Resident in England

    Registered addresses and corresponding companies

    • 165, Wickham Road, Croydon, CR0 8TF, England

      IIF 12
  • Byrne, Simon
    British it engineer born in March 1970

    Resident in England

    Registered addresses and corresponding companies

    • 5, London Road, Rainham, Gillingham, Kent, ME8 7RG, United Kingdom

      IIF 13
  • Mr Simon Byrne
    Irish born in March 1970

    Resident in England

    Registered addresses and corresponding companies

    • 165, Wickham Road, Croydon, CR0 8TF, England

      IIF 14
  • Byrne, Simon Luke
    Irish born in March 1970

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 16, Shirley Church Road, Croydon, CR0 5EE, England

      IIF 15
  • Byrne, Simon Luke
    Irish director born in March 1970

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 105, Shirley Church Road, Croydon, CR0 5AG, England

      IIF 16

    • 40, Basinghall Street, 17th Floor, City Tower, London, EC2V 5DE, England

      IIF 17 IIF 18
  • Mr Simon Luke Byrne
    Irish born in March 1970

    Resident in England

    Registered addresses and corresponding companies

    • 165, Wickham Road, Croydon, CR0 8TF, England

      IIF 19
  • Mr Simon Byrne
    British born in March 1970

    Resident in England

    Registered addresses and corresponding companies

    • 5, London Road, Rainham, Gillingham, Kent, ME8 7RG

      IIF 20
  • Mr Simon Luke Byrne
    Irish born in March 1970

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 105, Shirley Church Road, Croydon, CR0 5AG, England

      IIF 21
child relation
Offspring entities and appointments
Active 7
  • 1
    165 Wickham Road, Croydon, England
    Active Corporate (1 parent)
    Equity (Company account)
    2,814 GBP2024-02-28
    Officer
    2015-02-19 ~ now
    IIF 1 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 19 - Ownership of shares – 75% or more → OE
  • 2
    105 Shirley Church Road, Croydon, England
    Dissolved Corporate (1 parent)
    Officer
    2020-02-26 ~ dissolved
    IIF 16 - Director → ME
    Person with significant control
    2020-02-26 ~ dissolved
    IIF 21 - Ownership of voting rights - 75% or more → OE
    IIF 21 - Right to appoint or remove directors → OE
    IIF 21 - Ownership of shares – 75% or more → OE
  • 3
    2nd Floor 3 St. Helen's Place, London, England
    Dissolved Corporate (2 parents)
    Total Assets Less Current Liabilities (Company account)
    10 GBP2018-02-28
    Officer
    2017-02-02 ~ dissolved
    IIF 6 - Director → ME
  • 4
    ELVIRIA SIM UK LTD - 2025-06-27
    7 Manchester Square, London, England
    Active Corporate (2 parents)
    Equity (Company account)
    100 GBP2023-11-30
    Officer
    2026-02-03 ~ now
    IIF 2 - Director → ME
  • 5
    85 Great Portland Street, First Floor, London, England
    Active Corporate (4 parents)
    Officer
    2026-01-07 ~ now
    IIF 3 - Director → ME
  • 6
    165 Wickham Road, Croydon, England
    Active Corporate (1 parent)
    Officer
    2025-05-06 ~ now
    IIF 12 - Director → ME
    Person with significant control
    2025-05-06 ~ now
    IIF 14 - Right to appoint or remove directors → OE
    IIF 14 - Ownership of shares – 75% or more → OE
    IIF 14 - Ownership of voting rights - 75% or more → OE
  • 7
    5 London Road, Rainham, Gillingham, Kent
    Dissolved Corporate (2 parents)
    Equity (Company account)
    9,312 GBP2020-07-31
    Officer
    2010-07-23 ~ dissolved
    IIF 13 - Director → ME
    Person with significant control
    2016-04-06 ~ dissolved
    IIF 20 - Ownership of shares – More than 25% but not more than 50% → OE
Ceased 9
  • 1
    FORMAX PRIME CAPITAL (UK) LIMITED - 2021-11-10
    FORMAX P0RIME MARKET(UK) LIMITED - 2014-02-24
    Office 3.15, St. Clement's House, Clement's Lane, London, England
    Active Corporate (7 parents)
    Equity (Company account)
    400,161 GBP2024-03-31
    Officer
    2014-03-05 ~ 2016-05-19
    IIF 10 - Director → ME
  • 2
    First Floor 13 St. Swithin's Lane, London, England
    Active Corporate (2 parents, 1 offspring)
    Equity (Company account)
    1,073,763 GBP2018-12-31
    Officer
    2016-10-26 ~ 2019-04-12
    IIF 9 - Director → ME
  • 3
    2nd Floor 3 St. Helen's Place, London, England
    Dissolved Corporate (1 parent)
    Equity (Company account)
    100 GBP2018-10-31
    Officer
    2016-10-31 ~ 2019-04-12
    IIF 11 - Director → ME
  • 4
    51 Eastcheap, London, England
    Dissolved Corporate (4 parents)
    Equity (Company account)
    65,105 GBP2023-12-31
    Officer
    2020-11-27 ~ 2022-06-15
    IIF 5 - Director → ME
  • 5
    27 Eglinton Drive, Chelmsford, England
    Active Corporate (2 parents)
    Equity (Company account)
    6.80 GBP2021-12-31
    Officer
    2019-06-26 ~ 2022-05-30
    IIF 15 - Director → ME
  • 6
    FORMAX CREDIT LIMITED - 2014-05-28
    Room 1908 100 Bishopsgate, London, England
    Active Corporate (2 parents)
    Equity (Company account)
    -500,648 GBP2024-03-31
    Officer
    2014-05-16 ~ 2016-08-25
    IIF 8 - Director → ME
  • 7
    ORWELL UNION LTD - 2018-04-27
    85 Great Portland Street, London, England
    Dissolved Corporate (1 parent)
    Officer
    2019-10-18 ~ 2020-05-12
    IIF 18 - Director → ME
    2019-09-30 ~ 2019-09-30
    IIF 17 - Director → ME
  • 8
    Quant Technology, 1 Unit G36, 1 Dock Road, London, England
    Dissolved Corporate (1 parent)
    Officer
    2016-01-28 ~ 2016-04-18
    IIF 7 - Director → ME
  • 9
    QUID UK GLOBAL LIMITED - 2025-12-17
    7 Manchester Square, London, England
    Active Corporate (2 parents)
    Equity (Company account)
    -55,426 GBP2023-12-31
    Officer
    2024-03-21 ~ 2025-09-12
    IIF 4 - Director → ME

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Contains public sector information retrieved at 9 February 2026 and licensed under the Open Government Licence v3.0.