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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

Sheppard, Joanne Elizabeth

  • Sheppard, Joanne Elizabeth
    American born in July 1974

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • The Smithson, 6 Briset Street, London, EC1M5NR, United Kingdom

      IIF 1 IIF 2 IIF 3
child relation
Offspring entities and appointments 3
  • 1
    HOLTZBRINCK INVESTMENT HOLDINGS LIMITED
    - now 07861988 09094008... (more)
    MACMILLAN DIGITAL EDUCATION LIMITED - 2015-07-27
    Cromwell Place Hampshire International Business Park, Lime Tree Way, Basingstoke, Hampshire, United Kingdom
    Active Corporate (22 parents)
    Officer
    2021-12-08 ~ now
    IIF 1 - Director → ME
  • 2
    HOLTZBRINCK PUBLISHING INVESTMENTS LIMITED
    09095787 09094008... (more)
    Cromwell Place Hampshire International Business Park, Lime Tree Way, Basingstoke, Hampshire, United Kingdom
    Active Corporate (9 parents)
    Officer
    2021-12-08 ~ now
    IIF 3 - Director → ME
  • 3
    HOLTZBRINCK SCIENCE & TECHNOLOGY LIMITED
    - now 07397265
    DIGITAL SCIENCE & RESEARCH LIMITED - 2019-05-03
    MACMILLAN DIGITAL SCIENCE LIMITED - 2015-07-15
    Cromwell Place Hampshire International Business Park, Lime Tree Way, Basingstoke, Hampshire, United Kingdom
    Active Corporate (26 parents, 6 offsprings)
    Officer
    2021-10-27 ~ now
    IIF 2 - Director → ME

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Contains public sector information retrieved at 5 April 2026 and licensed under the Open Government Licence v3.0.