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.

Jump to: Offsprings
Parent entities and officers
Inapplicable
parent relation
Individuals in focus

Mr Aeneas Simon Mackay

    Related profiles found in government register
  • Mr Aeneas Simon Mackay
    British born in March 1965

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 90, Lansdowne Road, London, England

      IIF 1
    • 90, Lansdowne Road, London, Greater London, W11 2LS, England

      IIF 2
  • Mackay, Aeneas Simon
    British born in March 1965

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 90, Lansdowne Road, London, Greater London, W11 2LS, England

      IIF 3
  • Mackay, Aeneas Simon
    British investment banker born in March 1965

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 90 Jermyn Street, London, SW1Y 6JD

      IIF 4
  • Mackay, Aeneas Simon
    born in March 1965

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 90, Lansdowne Road, London, Greater London, W11 2LS, England

      IIF 5
    • Flat 7, 23 Queens Gardens, London, W2 3BD

      IIF 6
child relation
Offspring entities and appointments 4
  • 1
    MERLIN PARTNERS LLP - now
    MONTROSE PARTNERS LLP
    - 2011-04-06 OC317265 04518957
    MONTROSE PARTNERS TWO LLP
    - 2006-06-16 OC317265 04518957
    90 Jermyn Street, London
    Active Corporate (3 parents)
    Officer
    2006-01-19 ~ 2011-04-05
    IIF 6 - LLP Designated Member → ME
  • 2
    MONTROSE ADVISERS (UK) LIMITED
    - now 07527517 OC364462
    MONTROSE ADVISERS LIMITED
    - 2011-05-06 07527517 OC364462
    90 Lansdowne Road, London, Greater London
    Active Corporate (1 parent, 1 offspring)
    Officer
    2011-02-14 ~ now
    IIF 3 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 2 - Right to appoint or remove directors OE
    IIF 2 - Ownership of voting rights - 75% or more OE
    IIF 2 - Ownership of shares – 75% or more OE
  • 3
    MONTROSE ADVISERS LLP
    OC364462 07527517... (more)
    90 Lansdowne Road, London, Greater London
    Active Corporate (4 parents)
    Officer
    2011-05-10 ~ now
    IIF 5 - LLP Designated Member → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 1 - Right to surplus assets - More than 25% but not more than 50% OE
    IIF 1 - Ownership of voting rights - More than 25% but not more than 50% OE
  • 4
    MONTROSE PARTNERS TWO LIMITED
    - now 04518957 OC317265
    MONTROSE PARTNERS LIMITED
    - 2006-06-16 04518957 OC317265
    90 Jermyn Street, London
    Active Corporate (8 parents, 1 offspring)
    Officer
    2002-09-05 ~ 2011-04-06
    IIF 4 - Director → ME

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 22 March 2026 and licensed under the Open Government Licence v3.0.