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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

Mckay, Ian Alexander

    Related profiles found in government register
  • Mckay, Ian Alexander
    Australian company director born in May 1942

    Resident in Australia

    Registered addresses and corresponding companies
    • icon of address 20, Kepplestone Gardens, Aberdeen, AB15 4DH, Scotland

      IIF 1
    • icon of address 73, Cornhill, London, EC3V 3QQ, England

      IIF 2 IIF 3 IIF 4
    • icon of address Level 1, Devonshire House, One Mayfair Place, Mayfair, W1J 8AJ, England

      IIF 5
  • Mckay, Ian Alexander
    Australian director born in May 1942

    Resident in Australia

    Registered addresses and corresponding companies
    • icon of address St Mary's Court, Buckinghamshire, Amersham, HP7 0UT, England

      IIF 6
    • icon of address 73 Cornhill, Cornhill, London, EC3V 3QQ, England

      IIF 7
  • Mckay, Alexander
    Australian company director born in May 1942

    Resident in Australia

    Registered addresses and corresponding companies
  • Mckay, Ian Alexander
    British company director born in May 1942

    Resident in Australia

    Registered addresses and corresponding companies
    • icon of address 73, Cornhill, London, EC3V 3QQ, England

      IIF 11
  • Mr Ian Alexander Mckay
    Australian born in May 1942

    Resident in Australia

    Registered addresses and corresponding companies
  • Mr Alexander Mckay
    Australian born in May 1942

    Resident in Australia

    Registered addresses and corresponding companies
child relation
Offspring entities and appointments
Active 11
  • 1
    icon of address 73 Cornhill Cornhill, London, England
    Active Corporate (2 parents)
    Equity (Company account)
    258,490 GBP2024-03-31
    Officer
    icon of calendar 2025-03-27 ~ now
    IIF 7 - Director → ME
  • 2
    icon of address 20 Kepplestone Gardens, Aberdeen, Scotland
    Active Corporate (1 parent)
    Equity (Company account)
    2 GBP2025-06-30
    Officer
    icon of calendar 2025-07-24 ~ now
    IIF 1 - Director → ME
    Person with significant control
    icon of calendar 2025-07-24 ~ now
    IIF 12 - Ownership of shares – 75% or moreOE
  • 3
    icon of address 73 Cornhill, London, England
    Active Corporate (1 parent)
    Officer
    icon of calendar 2025-06-25 ~ now
    IIF 4 - Director → ME
    Person with significant control
    icon of calendar 2025-06-25 ~ now
    IIF 16 - Right to appoint or remove directorsOE
    IIF 16 - Ownership of voting rights - 75% or moreOE
    IIF 16 - Ownership of shares – 75% or moreOE
  • 4
    icon of address 73 Cornhill, London, England
    Active Corporate (1 parent)
    Officer
    icon of calendar 2025-06-25 ~ now
    IIF 3 - Director → ME
    Person with significant control
    icon of calendar 2025-06-25 ~ now
    IIF 15 - Right to appoint or remove directorsOE
    IIF 15 - Ownership of voting rights - 75% or moreOE
    IIF 15 - Ownership of shares – 75% or moreOE
  • 5
    icon of address 73 Cornhill, London, England
    Active Corporate (1 parent)
    Officer
    icon of calendar 2025-06-25 ~ now
    IIF 2 - Director → ME
    Person with significant control
    icon of calendar 2025-06-25 ~ now
    IIF 13 - Right to appoint or remove directorsOE
    IIF 13 - Ownership of voting rights - 75% or moreOE
    IIF 13 - Ownership of shares – 75% or moreOE
  • 6
    icon of address 73 Cornhill, London, England
    Active Corporate (1 parent)
    Officer
    icon of calendar 2025-03-25 ~ now
    IIF 8 - Director → ME
    Person with significant control
    icon of calendar 2025-03-25 ~ now
    IIF 20 - Ownership of shares – 75% or moreOE
    IIF 20 - Ownership of voting rights - 75% or moreOE
    IIF 20 - Right to appoint or remove directorsOE
  • 7
    icon of address 73 Cornhill, London, England
    Active Corporate (1 parent)
    Officer
    icon of calendar 2025-03-26 ~ now
    IIF 10 - Director → ME
    Person with significant control
    icon of calendar 2025-03-26 ~ now
    IIF 21 - Right to appoint or remove directorsOE
    IIF 21 - Ownership of voting rights - 75% or moreOE
    IIF 21 - Ownership of shares – 75% or moreOE
  • 8
    icon of address 73 Cornhill, London, England
    Active Corporate (1 parent)
    Officer
    icon of calendar 2025-03-26 ~ now
    IIF 9 - Director → ME
    Person with significant control
    icon of calendar 2025-03-26 ~ now
    IIF 19 - Ownership of shares – 75% or moreOE
    IIF 19 - Ownership of voting rights - 75% or moreOE
    IIF 19 - Right to appoint or remove directorsOE
  • 9
    OPTIMUM STRATEGIC DESIGN CONSULTANTS LIMITED - 1993-02-17
    icon of address Abbots Holme, Hervines Road, Amersham, Buckinghamshire
    Active Corporate (1 parent)
    Equity (Company account)
    -98 GBP2024-07-31
    Officer
    icon of calendar 2025-05-23 ~ now
    IIF 6 - Director → ME
  • 10
    icon of address 73 Cornhill, London, England
    Active Corporate (2 parents)
    Officer
    icon of calendar 2025-03-10 ~ now
    IIF 11 - Director → ME
    Person with significant control
    icon of calendar 2024-12-10 ~ now
    IIF 14 - Has significant influence or controlOE
  • 11
    icon of address Level 1 Devonshire House, One Mayfair Place, Mayfair, England
    Active Corporate (2 parents)
    Officer
    icon of calendar 2025-07-03 ~ now
    IIF 5 - Director → ME
    Person with significant control
    icon of calendar 2025-07-08 ~ now
    IIF 17 - Ownership of voting rights - 75% or moreOE
    IIF 17 - Ownership of shares – 75% or moreOE
    IIF 17 - Right to appoint or remove directorsOE
Ceased 1
  • 1
    icon of address Level 1 Devonshire House, One Mayfair Place, Mayfair, England
    Active Corporate (2 parents)
    Person with significant control
    icon of calendar 2025-07-03 ~ 2025-07-08
    IIF 18 - Right to appoint or remove directors OE
    IIF 18 - Ownership of voting rights - 75% or more OE
    IIF 18 - Ownership of shares – 75% or more OE

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