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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.

Parent entities and officers
Inapplicable
parent relation
Individuals in focus

Ross, Philip John

    Related profiles found in government register
  • Ross, Philip John
    British born in October 1976

    Resident in England

    Registered addresses and corresponding companies
    • icon of address Parkway Avenue, Sheffield, S9 4UL

      IIF 1 IIF 2 IIF 3
    • icon of address Parkway Aveune, Sheffield, S9 4UL

      IIF 6
    • icon of address C/o William Cook Holdings Limited, Parkway Avenue, Sheffield, S9 4UL

      IIF 7
    • icon of address C/o William Cook Holdings Limited, Parkway Avenue, Sheffield, South Yorkshire, S9 4UL

      IIF 8
    • icon of address C/o William Cook Holdings Limited, Parkway Avenue, Sheffield, South Yorkshire, S9 4UL, United Kingdom

      IIF 9 IIF 10 IIF 11
    • icon of address C/o William Cook Holdings Ltd, Parkway Avenue, Sheffield, South Yorkshire, S9 4UL

      IIF 12
    • icon of address Parkway Avenue, Sheffield, South Yorkshire, S9 4UL

      IIF 13 IIF 14 IIF 15
    • icon of address Parkway, Avenue, Sheffield, South Yorkshire, S9 4UL, United Kingdom

      IIF 16
    • icon of address William Cook Rail Limited, Parkway Avenue, Sheffield, S9 4UL

      IIF 17
  • Ross, Philip John

    Registered addresses and corresponding companies
    • icon of address Parkway Avenue, Sheffield, S9 4UL

      IIF 18 IIF 19 IIF 20
    • icon of address Parkway Aveune, Sheffield, S9 4UL

      IIF 24
    • icon of address C/o William Cook Holdings Limited, Parkway Avenue, Sheffield, S9 4UL

      IIF 25
    • icon of address C/o William Cook Holdings Limited, Parkway Avenue, Sheffield, South Yorkshire, S9 4UL

      IIF 26
    • icon of address C/o William Cook Holdings Ltd, Parkway Avenue, Sheffield, South Yorkshire, S9 4UL

      IIF 27 IIF 28
    • icon of address C/o William Cook Holdings Ltd., Parkway Avenue, Sheffield, South Yorkshire, S9 4UL, United Kingdom

      IIF 29
    • icon of address William Cook Rail Limited, Parkway Avenue, Sheffield, S9 4UL

      IIF 30
child relation
Offspring entities and appointments
Active 20
  • 1
    icon of address C/o William Cook Holdings Ltd., Parkway Avenue, Sheffield, South Yorkshire, United Kingdom
    Active Corporate (4 parents)
    Equity (Company account)
    Retained earnings (accumulated losses)
    50,733 GBP2021-02-28
    Officer
    icon of calendar 2024-07-26 ~ now
    IIF 29 - Secretary → ME
  • 2
    ASTRUM DEFENCE LIMITED - 2010-09-22
    ALICE 2010 LIMITED - 2011-11-08
    icon of address C/o Williams Cook Holdings Ltd, Parkway Avenue, Sheffield, South Yorkshire
    Active Corporate (2 parents)
    Equity (Company account)
    1 GBP2024-09-30
    Officer
    icon of calendar 2024-04-24 ~ now
    IIF 15 - Director → ME
  • 3
    WEARDALE CAST PRODUCTS LIMITED - 2023-04-11
    icon of address C/o William Cook Holdings Limited, Parkway Avenue, Sheffield, South Yorkshire, United Kingdom
    Active Corporate (4 parents)
    Equity (Company account)
    1 GBP2023-01-31
    Officer
    icon of calendar 2024-04-24 ~ now
    IIF 10 - Director → ME
  • 4
    COOK TRACK SYSTEMS LIMITED - 2010-09-28
    icon of address C/o William Cook Holdings Ltd, Parkway Avenue, Sheffield, South Yorkshire
    Active Corporate (4 parents)
    Officer
    icon of calendar 2024-07-26 ~ now
    IIF 28 - Secretary → ME
  • 5
    icon of address Parkway, Avenue, Sheffield, South Yorkshire, United Kingdom
    Active Corporate (3 parents)
    Officer
    icon of calendar 2025-10-15 ~ now
    IIF 16 - Director → ME
  • 6
    icon of address C/o William Cook Holdings Limited, Parkway Avenue, Sheffield, South Yorkshire, United Kingdom
    Active Corporate (3 parents)
    Equity (Company account)
    1 GBP2024-09-30
    Officer
    icon of calendar 2024-07-12 ~ now
    IIF 11 - Director → ME
  • 7
    icon of address C/o William Cook Holdings Limited, Parkway Avenue, Sheffield, South Yorkshire, United Kingdom
    Active Corporate (2 parents)
    Equity (Company account)
    1 GBP2024-01-31
    Officer
    icon of calendar 2024-04-24 ~ now
    IIF 9 - Director → ME
  • 8
    icon of address Parkway Avenue, Sheffield
    Active Corporate (3 parents)
    Officer
    icon of calendar 2024-04-24 ~ now
    IIF 4 - Director → ME
    icon of calendar 2024-07-26 ~ now
    IIF 19 - Secretary → ME
  • 9
    BROOMCO (577) LIMITED - 1994-05-05
    icon of address Parkway Avenue, Sheffield
    Active Corporate (3 parents, 12 offsprings)
    Officer
    icon of calendar 2024-04-24 ~ now
    IIF 3 - Director → ME
    icon of calendar 2024-07-26 ~ now
    IIF 22 - Secretary → ME
  • 10
    GWECO 527 LIMITED - 2011-12-20
    icon of address C/o William Cook Holdings Ltd, Parkway Avenue, Sheffield, South Yorkshire
    Active Corporate (3 parents)
    Equity (Company account)
    1 GBP2022-10-31
    Officer
    icon of calendar 2024-04-24 ~ now
    IIF 12 - Director → ME
    icon of calendar 2024-07-26 ~ now
    IIF 27 - Secretary → ME
  • 11
    ROBERT HYDE & SON LIMITED - 1994-05-05
    BROOMCO (276) LIMITED - 1989-01-12
    icon of address Parkway Avenue, Sheffield
    Active Corporate (3 parents)
    Officer
    icon of calendar 2024-04-24 ~ now
    IIF 2 - Director → ME
    icon of calendar 2024-07-26 ~ now
    IIF 20 - Secretary → ME
  • 12
    STEEL CASTINGS INVESTMENTS PLC - 1997-03-18
    STRONGRICH PUBLIC LIMITED COMPANY - 1997-01-16
    icon of address Parkway Avenue, Sheffield
    Active Corporate (5 parents, 14 offsprings)
    Officer
    icon of calendar 2024-07-26 ~ now
    IIF 23 - Secretary → ME
  • 13
    SIXTY-FIRST SHELF TRADING COMPANY LIMITED - 1980-12-31
    ASTRUM (INTERNATIONAL) LIMITED - 2011-11-11
    BLAIR INTERNATIONAL SALES LIMITED - 2000-12-15
    WILLIAM COOK OFFSHORE LIMITED - 2003-02-18
    WILLIAM COOK INTERMODAL LIMITED - 2007-01-15
    WILLIAM COOK INTERMODAL LIMITED - 2002-11-04
    icon of address C/o William Cook Holdings Limited, Parkway Avenue, Sheffield
    Active Corporate (3 parents)
    Officer
    icon of calendar 2024-04-24 ~ now
    IIF 7 - Director → ME
    icon of calendar 2024-07-26 ~ now
    IIF 25 - Secretary → ME
  • 14
    WILLIAM COOK MEDIA PRODUCTIONS LIMITED - 2015-08-25
    WILLIAM COOK TRACK SYSTEMS LIMITED - 2010-11-26
    ASTRUM TRACK SYSTEMS LIMITED - 2010-09-22
    icon of address C/o Williams Cook Holdings Ltd, Parkway Avenue, Sheffield, South Yorkshire
    Active Corporate (3 parents)
    Officer
    icon of calendar 2024-04-24 ~ now
    IIF 13 - Director → ME
  • 15
    CAST METAL RESEARCH LIMITED - 2000-01-24
    WILLIAM COOK BLAIR MACHINESHOP LIMITED - 1998-10-29
    BROOMCO (576) LIMITED - 1992-11-23
    WILLIAM COOK MACHINE SHOP (LEEDS) LIMITED - 2018-04-03
    CAST METAL RESEARCH LIMITED - 1996-11-19
    icon of address Parkway Avenue, Sheffield
    Active Corporate (3 parents)
    Officer
    icon of calendar 2024-04-24 ~ now
    IIF 1 - Director → ME
    icon of calendar 2024-07-26 ~ now
    IIF 21 - Secretary → ME
  • 16
    WILLIAM COOK & SONS (SHEFFIELD) PLC - 1986-08-18
    icon of address Parkway Aveune, Sheffield
    Active Corporate (3 parents)
    Officer
    icon of calendar 2024-04-24 ~ now
    IIF 6 - Director → ME
    icon of calendar 2024-07-26 ~ now
    IIF 24 - Secretary → ME
  • 17
    QUADPRIME LIMITED - 1989-05-05
    icon of address Parkway Avenue, Sheffield
    Active Corporate (3 parents)
    Officer
    icon of calendar 2024-04-24 ~ now
    IIF 5 - Director → ME
    icon of calendar 2024-07-26 ~ now
    IIF 18 - Secretary → ME
  • 18
    COOK DEFENCE SYSTEMS LIMITED - 2010-09-28
    JENNY 2010 LIMITED - 2011-06-09
    icon of address C/o Williams Cook Holdings Ltd, Parkway Avenue, Sheffield, South Yorkshire
    Active Corporate (2 parents)
    Officer
    icon of calendar 2024-04-24 ~ now
    IIF 14 - Director → ME
  • 19
    GWECO 596 LIMITED - 2013-10-01
    icon of address William Cook Rail Limited, Parkway Avenue, Sheffield
    Active Corporate (3 parents, 1 offspring)
    Officer
    icon of calendar 2024-04-24 ~ now
    IIF 17 - Director → ME
    icon of calendar 2024-07-26 ~ now
    IIF 30 - Secretary → ME
  • 20
    GEORGE BLAIR LIMITED - 1996-01-03
    WILLIAM COOK BLAIR LIMITED - 2003-02-21
    WILLIAM COOK BLAIR LIMITED - 1996-01-19
    WILLIAM COOK GEORGE BLAIR LIMITED - 2002-02-18
    WILLIAM COOK DEFENCE LIMITED - 2007-01-12
    ASTRUM (UK) LIMITED - 2011-11-08
    icon of address C/o William Cook Holdings Limited, Parkway Avenue, Sheffield, South Yorkshire
    Active Corporate (3 parents)
    Officer
    icon of calendar 2024-04-24 ~ now
    IIF 8 - Director → ME
    icon of calendar 2024-07-26 ~ now
    IIF 26 - Secretary → ME

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Contains public sector information retrieved at 12 November 2025 and licensed under the Open Government Licence v3.0.