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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

Fairbairn, Mark Robert

    Related profiles found in government register
  • Fairbairn, Mark Robert
    British company director born in November 1958

    Resident in England

    Registered addresses and corresponding companies
  • Fairbairn, Mark Robert
    British director born in November 1958

    Resident in England

    Registered addresses and corresponding companies
    • Cottons Centre, Cottons Lane, London, SE1 2QG, England

      IIF 11
  • Fairbairn, Mark Robert
    British independent director born in November 1958

    Resident in England

    Registered addresses and corresponding companies
    • Cottons Centre, Cottons Lane, London, SE1 2QG, England

      IIF 12
child relation
Offspring entities and appointments
Active 1
  • 1
    THAMES TIDEWAY TUNNEL LIMITED
    - now 08751040
    HEALTHY RIVER COMPANY LIMITED - 2014-02-24
    Cottons Centre, Cottons Lane, London, England
    Dissolved Corporate (11 parents)
    Officer
    2014-05-01 ~ dissolved
    IIF 12 - Director → ME
Ceased 11
  • 1
    BAZALGETTE TUNNEL LIMITED
    09553573
    T/a Tideway, 6th Floor, Blue Fin Building, 110 Southwark Street, London, England
    Active Corporate (14 parents, 1 offspring)
    Officer
    2015-08-19 ~ 2018-09-30
    IIF 11 - Director → ME
  • 2
    NATIONAL GAS TRANSMISSION HOLDINGS LIMITED - now
    NATIONAL GRID GAS HOLDINGS LIMITED
    - 2023-02-06 03675375
    NATIONAL GRID GAS HOLDINGS PLC
    - 2009-01-12 03675375
    TRANSCO HOLDINGS PLC
    - 2005-10-10 03675375
    BG TRANSCO HOLDINGS PLC - 2000-10-23
    AILDON - 1999-09-10 08309794
    National Grid House Warwick Technology Park, Gallows Hill, Warwick
    Active Corporate (12 parents, 1 offspring)
    Officer
    2003-06-01 ~ 2011-03-25
    IIF 5 - Director → ME
  • 3
    NATIONAL GAS TRANSMISSION PLC - now 10841592
    NATIONAL GRID GAS PLC
    - 2023-02-06 02006000 04023840
    TRANSCO PLC
    - 2005-10-10 02006000 04023840
    BG TRANSCO PLC - 2000-10-23 03167150
    BG PUBLIC LIMITED COMPANY - 1999-12-13
    BRITISH GAS PUBLIC LIMITED COMPANY - 1997-02-17
    National Grid House Warwick Technology Park, Gallows Hill, Warwick
    Active Corporate (16 parents, 3 offsprings)
    Officer
    2003-06-01 ~ 2011-03-25
    IIF 4 - Director → ME
  • 4
    NATIONAL GRID ELECTRICITY TRANSMISSION PLC
    - now 02366977
    NATIONAL GRID COMPANY PLC - 2005-07-26 04031152
    THE NATIONAL GRID COMPANY PLC - 2002-10-21
    1 - 3 Strand, London
    Active Corporate (11 parents, 6 offsprings)
    Officer
    2007-07-13 ~ 2011-03-25
    IIF 1 - Director → ME
  • 5
    NATIONAL GRID PLC
    - now 04031152 02366977
    NATIONAL GRID TRANSCO PLC - 2005-07-26
    NATIONAL GRID GROUP PLC - 2002-10-21 02367004
    NEW NATIONAL GRID PLC - 2002-01-31
    INTERCEDE 1610 LIMITED - 2000-08-30 01674180, 01678668, 01678669... (more)
    1-3 Strand, London
    Active Corporate (12 parents, 4 offsprings)
    Officer
    2007-01-01 ~ 2011-03-31
    IIF 3 - Director → ME
  • 6
    NATIONAL GRID UK LIMITED
    - now 04508773
    NGT UK LIMITED - 2005-10-10
    INTERCEDE 1812 LIMITED - 2002-10-21 01674180, 01678668, 01678669... (more)
    1-3 Strand, London
    Active Corporate (7 parents, 2 offsprings)
    Officer
    2007-01-02 ~ 2011-03-25
    IIF 2 - Director → ME
  • 7
    NGRID INTELLECTUAL PROPERTY LIMITED - now
    NGT INTELLECTUAL PROPERTY LIMITED
    - 2007-10-23 04134416
    ADVANTICA TECHNOLOGIES LIMITED. - 2003-12-03 03294136
    ADVANTICA LIMITED - 2003-04-01 03294136
    AQUILA TRUCK CENTRES (EMPLOYERS) LIMITED - 2002-11-12
    1-3 Strand, London
    Active Corporate (5 parents)
    Officer
    2005-02-01 ~ 2007-06-19
    IIF 7 - Director → ME
  • 8
    NORTHERN GAS NETWORKS LIMITED - now 03528783, 05213525, 05424249... (more)
    BLACKWATER F LIMITED
    - 2005-06-01 05167070
    1100 Century Way, Thorpe Park Business Park, Colton Leeds
    Active Corporate (12 parents, 6 offsprings)
    Officer
    2004-08-27 ~ 2005-05-31
    IIF 10 - Director → ME
  • 9
    SCOTLAND GAS NETWORKS PLC - now
    SCOTLAND GAS NETWORKS LIMITED - 2005-09-29
    BLACKWATER SC A LIMITED
    - 2005-06-01 SC264065
    Axis House 5 Lonehead Drive, Newbridge, Edinburgh, Scotland
    Active Corporate (19 parents)
    Officer
    2004-08-27 ~ 2005-06-01
    IIF 8 - Director → ME
  • 10
    SOUTHERN GAS NETWORKS PLC - now
    SOUTHERN GAS NETWORKS LIMITED - 2005-09-28
    BLACKWATER G LIMITED
    - 2005-06-01 05167021
    St Lawrence House, Station Approach, Horley, Surrey
    Active Corporate (19 parents)
    Officer
    2004-08-27 ~ 2005-06-01
    IIF 9 - Director → ME
  • 11
    WALES & WEST UTILITIES LIMITED - now 06766848, 07092596, 05750643
    BLACKWATER 2 LIMITED
    - 2005-06-01 05046791
    Wales & West House, Spooner Close Coedkernew, Newport, South Wales
    Active Corporate (15 parents, 2 offsprings)
    Officer
    2004-08-27 ~ 2005-06-01
    IIF 6 - Director → ME

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