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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

Martin, Helen Jane

  • Martin, Helen Jane
    British chartered secretary born in January 1964

    Resident in England

    Registered addresses and corresponding companies
child relation
Offspring entities and appointments 13
  • 1
    GREAT BRITISH RAILWAYS LIMITED
    13699309
    Waterloo General Office, London, United Kingdom
    Active Corporate (7 parents)
    Officer
    2021-10-22 ~ 2023-11-30
    IIF 6 - Director → ME
  • 2
    GREAT BRITISH RAILWAYS TRANSITION TEAM LIMITED
    - now 14066335 13538745
    NETWORK RAIL ONE LIMITED
    - 2022-04-27 14066335 13538745
    Waterloo General Office, London, United Kingdom
    Active Corporate (20 parents)
    Officer
    2022-04-25 ~ 2022-09-01
    IIF 1 - Director → ME
  • 3
    NETWORK RAIL (SPACIA) LIMITED
    - now 03881191
    RAILTRACK (SPACIA) LIMITED - 2003-01-22
    Waterloo General Office, London, United Kingdom
    Active Corporate (30 parents)
    Officer
    2021-05-28 ~ 2023-11-30
    IIF 8 - Director → ME
  • 4
    NETWORK RAIL (STATIONS) LIMITED
    - now 02938983
    RAILTRACK (STATIONS) LIMITED - 2003-01-22
    Waterloo General Office, London, United Kingdom
    Active Corporate (20 parents)
    Officer
    2021-05-28 ~ 2023-11-30
    IIF 10 - Director → ME
  • 5
    NETWORK RAIL INTERNATIONAL LIMITED - now
    NETWORK RAIL (PROJECTS) LIMITED
    - 2021-12-06 02938978
    RAILTRACK (PROJECTS) LIMITED - 2003-01-22
    RAILTRACK (UK) LIMITED - 1998-07-30
    Waterloo General Office, London, United Kingdom
    Active Corporate (25 parents, 1 offspring)
    Officer
    2021-05-28 ~ 2021-12-02
    IIF 2 - Director → ME
  • 6
    NETWORK RAIL MTN FINANCE LIMITED
    - now 04864307 04776215... (more)
    NETWORK RAIL MTN FINANCE PLC - 2016-01-15
    NETWORK RAIL CP FINANCE 2 PLC - 2004-02-12
    Waterloo General Office, London, United Kingdom
    Active Corporate (26 parents)
    Officer
    2021-05-28 ~ 2023-11-30
    IIF 5 - Director → ME
  • 7
    NETWORK RAIL ONE LIMITED
    - now 13538745 14066335
    GREAT BRITISH RAILWAYS TRANSITION TEAM LIMITED
    - 2022-04-27 13538745 14066335
    Waterloo General Office, London, United Kingdom
    Active Corporate (8 parents)
    Officer
    2021-07-29 ~ 2023-11-30
    IIF 4 - Director → ME
  • 8
    NR CORPORATE SECRETARY LIMITED
    09271669
    Waterloo General Office, London, United Kingdom
    Active Corporate (16 parents, 21 offsprings)
    Officer
    2015-11-20 ~ 2023-11-30
    IIF 9 - Director → ME
  • 9
    RAILWAY PROPERTY LIMITED
    - now 04133605 10096751
    NETWORK RAIL PROPERTY LIMITED - 2016-04-19
    CAMBRIDGE GATE LIMITED - 2002-10-21
    Waterloo General Office, London, United Kingdom
    Active Corporate (21 parents)
    Officer
    2021-05-28 ~ 2023-11-30
    IIF 7 - Director → ME
  • 10
    RAILWAY SAFETY
    03937800
    Waterloo General Office, London, United Kingdom
    Active Corporate (37 parents)
    Officer
    2021-05-28 ~ 2023-11-30
    IIF 11 - Director → ME
  • 11
    RAILWAY SAFETY & STANDARDS
    03937795
    Waterloo General Office, London, United Kingdom
    Active Corporate (25 parents)
    Officer
    2021-05-28 ~ 2023-11-30
    IIF 12 - Director → ME
  • 12
    SPACIA (2002) LIMITED
    04377629
    Waterloo General Office, London, United Kingdom
    Active Corporate (17 parents)
    Officer
    2021-05-28 ~ 2023-11-30
    IIF 3 - Director → ME
  • 13
    VICTORIA PLACE SHOPPING CENTRE LIMITED
    - now 06363713
    VILLASITE LIMITED - 2008-01-10
    Waterloo General Office, London, United Kingdom
    Active Corporate (19 parents)
    Officer
    2021-05-28 ~ 2023-11-30
    IIF 13 - Director → ME

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