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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.

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

Dr Roger James Maddrell

    Related profiles found in government register
  • Dr Roger James Maddrell
    British born in May 1942

    Resident in England

    Registered addresses and corresponding companies
    • Orchard Street Business Centre, 13-14 Orchard Street, Bristol, BS1 5EH

      IIF 1
  • Maddrell, Roger James, Dr
    British born in May 1942

    Resident in England

    Registered addresses and corresponding companies
    • Orchard Street Business Centre, 13-14 Orchard Street, Bristol, BS1 5EH

      IIF 2
    • Site Office, Avonlea Court, Cloverdale Drive, Longwell Green, Bristol, BS30 9UT, England

      IIF 3
  • Maddrell, Roger James, Dr
    British civil engineer born in May 1942

    Registered addresses and corresponding companies
    • Culverwood House Shinfield Road, Shinfield, Reading, RG2 9BE

      IIF 4
child relation
Offspring entities and appointments 3
  • 1
    MADDRELL CONSULTANCY SERVICES LIMITED
    04581471
    Orchard Street Business Centre, 13-14 Orchard Street, Bristol
    Liquidation Corporate (6 parents)
    Officer
    2002-11-05 ~ now
    IIF 2 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 1 - Ownership of shares – 75% or more OE
  • 2
    SPRING LEIGH (LEIGH WOODS) LIMITED
    01223799
    Site Office Avonlea Court, Cloverdale Drive, Longwell Green, Bristol, England
    Active Corporate (26 parents)
    Officer
    2018-04-19 ~ now
    IIF 3 - Director → ME
  • 3
    THE ACADEMY OF EXPERTS
    02989439
    1 Bligh's Road, Sevenoaks, Kent, United Kingdom
    Active Corporate (13 parents)
    Officer
    1997-01-16 ~ 2002-11-06
    IIF 4 - Director → ME

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Contains public sector information retrieved at 22 April 2026 and licensed under the Open Government Licence v3.0.