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.

Parent entities and officers
Inapplicable
parent relation
Individuals in focus

Yellen, Duncan Howard, Dr

    Related profiles found in government register
  • Yellen, Duncan Howard, Dr
    British managing director

    Registered addresses and corresponding companies
    • icon of address Station House, Stamford New Road, Altrincham, Cheshire Wa14

      IIF 1
  • Yellen, Duncan Howard, Dr
    British born in September 1965

    Resident in England

    Registered addresses and corresponding companies
    • icon of address 367, Chester Road, Little Sutton, Ellesmere Port, CH66 3RQ, England

      IIF 2
  • Yellen, Duncan Howard, Dr
    British company director born in September 1965

    Resident in England

    Registered addresses and corresponding companies
    • icon of address 2, Bessemer Park, Sheffield, S9 1DZ, United Kingdom

      IIF 3
  • Yellen, Duncan Howard, Dr
    British management consultant born in September 1965

    Resident in England

    Registered addresses and corresponding companies
    • icon of address 12, Oughtrington Lane, Lymm, Cheshire, WA13 ORD, United Kingdom

      IIF 4
  • Yellen, Duncan Howard, Dr
    British managing director born in September 1965

    Resident in England

    Registered addresses and corresponding companies
    • icon of address 12 Oughtrington Lane, Lymm, Cheshire, WA13 0RD

      IIF 5
  • Dr Duncan Howard Yellen
    British born in September 1965

    Resident in England

    Registered addresses and corresponding companies
    • icon of address 367, Chester Road, Little Sutton, Ellesmere Port, CH66 3RQ, England

      IIF 6
child relation
Offspring entities and appointments
Active 2
  • 1
    icon of address 367 Chester Road, Little Sutton, Ellesmere Port, England
    Active Corporate (1 parent)
    Equity (Company account)
    14,963 GBP2025-04-30
    Officer
    icon of calendar 2022-04-29 ~ now
    IIF 2 - Director → ME
    Person with significant control
    icon of calendar 2022-04-29 ~ now
    IIF 6 - Ownership of shares – 75% or moreOE
    IIF 6 - Ownership of voting rights - 75% or moreOE
  • 2
    icon of address 12 Oughtrington Lane, Lymm, Cheshire, United Kingdom
    Dissolved Corporate (1 parent)
    Officer
    icon of calendar 2011-07-25 ~ dissolved
    IIF 4 - Director → ME
Ceased 2
  • 1
    ITM POWER (NEWCO) LIMITED - 2021-04-26
    ITM MOTIVE LIMITED - 2022-03-29
    icon of address North Bailey House, 12 New Inn Hall Street, Oxford, England
    Active Corporate (4 parents)
    Profit/Loss (Company account)
    -1,250,566 GBP2024-05-01 ~ 2024-12-31
    Officer
    icon of calendar 2021-03-25 ~ 2022-03-22
    IIF 3 - Director → ME
  • 2
    ADDAGY LTD. - 2005-04-13
    icon of address 2 West Laithe, Heptonstall, Hebden Bridge, England
    Active Corporate (1 parent)
    Equity (Company account)
    27,508 GBP2024-08-31
    Officer
    icon of calendar 2003-02-28 ~ 2011-08-30
    IIF 5 - Director → ME
    icon of calendar 2003-02-28 ~ 2011-08-31
    IIF 1 - Secretary → ME

The content of this website is protected by AgonGuard.

© 2022-2025 Polylogarithmic Technology Ltd (Registered in England and Wales No. 14256313). All rights reserved.

Contains public sector information retrieved at 12 November 2025 and licensed under the Open Government Licence v3.0.