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

Tilsley, Dean Christopher

  • Tilsley, Dean Christopher
    American born in October 1970

    Resident in United States

    Registered addresses and corresponding companies
    • 5191, Natorp Blvd, Mason, Ohio, 45040, United States

      IIF 1 IIF 2
child relation
Offspring entities and appointments 2
  • 1
    CENGAGE LEARNING (EMEA) LIMITED
    - now 00903535
    THOMSON LEARNING (EMEA) LIMITED - 2007-08-30
    TBRG LIMITED - 2002-02-12
    THOMORG 12 LIMITED - 1992-11-06
    METHUEN EDUCATIONAL LIMITED - 1988-04-05
    Cheriton House, North Way, Andover, Hampshire
    Active Corporate (36 parents)
    Officer
    2025-05-31 ~ now
    IIF 2 - Director → ME
  • 2
    CENGAGE LEARNING UK HOLDINGS LIMITED
    - now 01507017
    PRIMARY SOURCE MEDIA LIMITED - 2008-09-04
    INFORMATION ACCESS UK LIMITED - 2000-01-18
    THOMSON NEWSPAPERS (U.K.) LIMITED - 1999-10-15
    THOMSON NEWSPAPERS LIMITED - 1992-07-17
    ALNERY NO. 54 LIMITED - 1980-12-31
    Cheriton House, North Way, Andover, Hampshire
    Active Corporate (25 parents, 1 offspring)
    Officer
    2025-05-31 ~ now
    IIF 1 - 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 14 July 2026 and licensed under the Open Government Licence v3.0.