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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

Spackman, David James

    Related profiles found in government register
  • Spackman, David James
    British born in January 1976

    Resident in England

    Registered addresses and corresponding companies
    • Sovereign House, Vision Park, Chivers Way, Histon, Cambridge, CB24 9BZ, England

      IIF 1
    • 80, Charlotte Street, London, W1T 4DF, England

      IIF 2 IIF 3
    • Building 730, Kent Science Park, Sittingbourne, Kent, ME9 8AG, England

      IIF 4 IIF 5
  • Spackman, David James
    British executive director born in January 1976

    Resident in England

    Registered addresses and corresponding companies
    • Wing B, Building 5700, Spires House John Smith Drive, Oxford Business Park South, Oxford, Oxfordshire, OX4 2RW, United Kingdom

      IIF 6
  • Spackman, David James
    British head of marketing eur/int born in January 1976

    Resident in England

    Registered addresses and corresponding companies
    • Sovereign House, Vision Park, Chivers Way, Histon, Cambridge, CB24 9BZ

      IIF 7
  • Spackman, David
    British veterinarian

    Registered addresses and corresponding companies
    • Kings House, Maunsel Road North Newton, Bridgwater, Somerset, TA7 0BP

      IIF 8 IIF 9
child relation
Offspring entities and appointments 8
  • 1
    GW PHARMACEUTICALS LIMITED
    - now 04160917 03704998... (more)
    GW PHARMACEUTICALS PLC - 2021-06-04
    GW PHARMACEUTICALS GROUP PLC - 2001-06-01
    MAWLAW 541 PLC - 2001-03-06
    Sovereign House Vision Park, Chivers Way, Histon, Cambridge, England
    Active Corporate (33 parents, 6 offsprings)
    Officer
    2023-01-13 ~ now
    IIF 1 - Director → ME
  • 2
    GW UK SERVICES LIMITED
    - now 04383125
    GW GLOBAL SERVICES LIMITED - 2019-10-24
    CANNABINOID RESEARCH INSTITUTE LIMITED - 2019-09-02
    CRI (UK) LIMITED - 2002-09-11
    Sovereign House Vision Park, Chivers Way, Histon, Cambridge
    Active Corporate (15 parents)
    Officer
    2023-01-13 ~ now
    IIF 7 - Director → ME
  • 3
    JAZZ PHARMACEUTICALS OPERATIONS UK LIMITED
    - now 03704998
    GW PHARMA LIMITED
    - 2024-09-12 03704998 04094033
    GW PHARMACEUTICALS LIMITED - 2001-06-01
    TRADECHROME LIMITED - 1999-04-21
    Building 730 Kent Science Park, Sittingbourne, Kent, England
    Active Corporate (25 parents, 4 offsprings)
    Officer
    2023-01-13 ~ now
    IIF 5 - Director → ME
  • 4
    JAZZ PHARMACEUTICALS RESEARCH UK LIMITED
    - now 03107561
    GW RESEARCH LIMITED
    - 2023-11-20 03107561 04326284
    G-PHARM LIMITED - 2011-10-03
    G W PHARMACEUTICALS LIMITED - 1999-04-21
    TITANITE LIMITED - 1998-05-18
    Building 730 Kent Science Park, Sittingbourne, Kent, England
    Active Corporate (24 parents)
    Officer
    2023-01-13 ~ now
    IIF 4 - Director → ME
  • 5
    JAZZ PHARMACEUTICALS UK HOLDINGS LIMITED
    13150429 04555273
    80 Charlotte Street, London, England
    Active Corporate (16 parents, 2 offsprings)
    Officer
    2023-01-13 ~ now
    IIF 2 - Director → ME
    2021-03-01 ~ 2021-11-02
    IIF 6 - Director → ME
  • 6
    JAZZ PHARMACEUTICALS UK LIMITED
    - now 04555273 13150429
    EUSA PHARMA (EUROPE) LIMITED - 2016-04-09
    TALISKER PHARMA LIMITED - 2006-08-18
    MINMAR (625) LIMITED - 2002-12-17
    80 Charlotte Street, London, England
    Active Corporate (25 parents)
    Officer
    2025-02-07 ~ now
    IIF 3 - Director → ME
  • 7
    LAID IN BRITAIN LIMITED
    05336637
    Kings Farmhouse, Maunsel Road North Newton, Bridgwater, Somerset
    Active Corporate (8 parents)
    Officer
    2005-01-19 ~ 2023-01-19
    IIF 8 - Secretary → ME
  • 8
    UKEP ASSOCIATION LIMITED
    01307171
    Kings House, Maunsel Road, North Newton, Bridgwater, Somerset
    Active Corporate (34 parents)
    Officer
    1999-10-01 ~ 2023-02-28
    IIF 9 - Secretary → ME

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Contains public sector information retrieved at 9 February 2026 and licensed under the Open Government Licence v3.0.