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

Rosenthal, Mark Geoffrey Thomas

    Related profiles found in government register
  • Rosenthal, Mark Geoffrey Thomas
    British non-executive director born in April 1952

    Resident in Wales

    Registered addresses and corresponding companies
    • 14, Mountain Road, Llanllechid, Bangor, LL57 3HS, Wales

      IIF 1
  • Rosenthal, Mark Geoffrey Thomas
    British retired born in April 1952

    Resident in Wales

    Registered addresses and corresponding companies
    • Holyhead Sailing Club, Newry Beach, Holyhead, Anglesey, LL65 1YD, Wales

      IIF 2
  • Rosenthal, Mark Geoffrey Thomas
    British self employed born in April 1952

    Resident in Wales

    Registered addresses and corresponding companies
    • Menai Garage, Brynsiencyn, Llanfairpwllgwyngyll, Gwynedd, LL61 6UG

      IIF 3
  • Rosenthal, Mark Geoffrey Thomas
    British software developer born in April 1952

    Resident in Wales

    Registered addresses and corresponding companies
    • The Warren, Warren Road, Rhosneigr, Anglesey, LL64 5QT

      IIF 4
  • Mr Mark Geoffrey Thomas Rosenthal
    British born in April 1952

    Resident in Wales

    Registered addresses and corresponding companies
    • 14, Mountain Road, Llanllechid, Bangor, LL57 3HS, Wales

      IIF 5
    • Menai Garage, Brynsiencyn, Llanfairpwllgwyngyll, Gwynedd, LL61 6UG

      IIF 6
child relation
Offspring entities and appointments 4
  • 1
    ELIDIR HEALTH LIMITED
    09745208
    14 Mountain Road, Llanllechid, Bangor, Wales
    Dissolved Corporate (5 parents)
    Equity (Company account)
    2,840 GBP2020-08-31
    Officer
    2016-03-31 ~ dissolved
    IIF 1 - Director → ME
    Person with significant control
    2016-08-17 ~ dissolved
    IIF 5 - Has significant influence or control OE
  • 2
    HOLYHEAD SAILING CLUB C.I.C.
    11457174
    Holyhead Sailing Club, Newry Beach, Holyhead, Anglesey, Wales
    Active Corporate (32 parents)
    Officer
    2018-09-06 ~ 2022-11-19
    IIF 2 - Director → ME
  • 3
    RACE DAY DEVELOPMENTS LIMITED
    08440934
    Menai Garage, Brynsiencyn, Llanfairpwllgwyngyll, Gwynedd
    Dissolved Corporate (5 parents)
    Current Assets (Company account)
    3,127 GBP2016-03-31
    Officer
    2017-02-01 ~ dissolved
    IIF 3 - Director → ME
    Person with significant control
    2017-02-01 ~ dissolved
    IIF 6 - Ownership of shares – More than 25% but not more than 50% OE
  • 4
    YPONT MANAGEMENT LIMITED - now
    CONTEXTUAL COMPONENTS LIMITED
    - 2009-10-12 04095183
    93 Tabernacle Street, London, England
    Dissolved Corporate (5 parents)
    Equity (Company account)
    10 GBP2020-10-31
    Officer
    2000-10-24 ~ 2005-06-30
    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 9 February 2026 and licensed under the Open Government Licence v3.0.