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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

Maddox, David Norman

child relation
Offspring entities and appointments 8
  • 1
    BARROW HEPBURN GROUP LIMITED
    00170418
    Dissolved Corporate (30 parents, 4 offsprings)
    Officer
    1998-08-05 ~ 1998-10-21
    IIF 4 - Director → ME
  • 2
    BARROW HEPBURN INTERNATIONAL LIMITED
    00378546
    Dissolved Corporate (29 parents)
    Officer
    1998-08-05 ~ 1998-10-21
    IIF 7 - Director → ME
  • 3
    BARROW HEPBURN INVESTMENTS LIMITED
    00439252
    Dissolved Corporate (14 parents)
    Officer
    1998-08-05 ~ 1998-10-21
    IIF 2 - Director → ME
  • 4
    BTP LIMITED
    - now 00172280 01918922
    BRITISH TAR PRODUCTS PUBLIC LIMITED COMPANY
    - 1985-12-18 00172280
    Dissolved Corporate (30 parents)
    Officer
    (before 1991-08-22) ~ 1993-08-05
    IIF 3 - Director → ME
  • 5
    CLARIANT RIBBLE LIMITED - now
    LANCASTER SYNTHESIS LIMITED
    - 2004-10-14 01080172
    MTM RESEARCH CHEMICALS LIMITED - 1993-06-23
    LANCASTER SYNTHESIS LIMITED - 1990-05-29
    Dissolved Corporate (34 parents)
    Officer
    2000-07-03 ~ 2001-06-25
    IIF 6 - Director → ME
  • 6
    EUTICALS LIMITED - now
    ARCHIMICA LIMITED - 2012-05-30
    CLARIANT LIFE SCIENCE MOLECULES (UK) LIMITED
    - 2006-07-21 03711673
    ARCHIMICA LIMITED
    - 2000-08-01 03711673
    BROOMCO (1785) LIMITED
    - 1999-03-16 03711673 05428732... (more)
    Dissolved Corporate (25 parents)
    Officer
    1999-03-16 ~ 2003-08-31
    IIF 5 - Director → ME
  • 7
    GRAESSER LABORATORIES LIMITED
    00290241
    Active Corporate (16 parents)
    Officer
    (before 1992-11-01) ~ 1996-03-29
    IIF 1 - Director → ME
  • 8
    NIPA LABORATORIES LIMITED
    00353315
    Dissolved Corporate (39 parents)
    Officer
    (before 1992-11-01) ~ 1999-05-17
    IIF 8 - Director → ME

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Contains public sector information retrieved at 14 July 2026 and licensed under the Open Government Licence v3.0.