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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

Ms Susan Margaret Sharland

    Related profiles found in government register
  • Ms Susan Margaret Sharland
    British born in August 1961

    Resident in England

    Registered addresses and corresponding companies

    • 60 Trafalgar Square, London, WC2N 5DS

      IIF 1
  • Sharland, Susan Margaret
    British born in August 1961

    Resident in England

    Registered addresses and corresponding companies
  • Sharland, Susan Margaret
    British chief executive born in August 1961

    Resident in England

    Registered addresses and corresponding companies

    • 21 School Lane, Milton, Abingdon, Oxfordshire, OX14 4EH

      IIF 8

    • Crowthorn House, Nine Mile Ride, Wokingham, Berkshire, RG40 3GA, England

      IIF 9

    • Crowthorne House, Nine Mile Ride, Wokingham, Berkshire, RG40 3GA

      IIF 10
  • Sharland, Susan Margaret
    British chief executive of trl ltd born in August 1961

    Resident in England

    Registered addresses and corresponding companies

    • 21 School Lane, Milton, Abingdon, Oxfordshire, OX14 4EH

      IIF 11
  • Sharland, Susan Margaret
    British chief executive officer born in August 1961

    Resident in England

    Registered addresses and corresponding companies

    • 21 School Lane, Milton, Abingdon, Oxfordshire, OX14 4EH

      IIF 12
  • Sharland, Susan Margaret
    British company director born in August 1961

    Resident in England

    Registered addresses and corresponding companies

    • 8, Fenchurch Place, London, EC3M 4AJ

      IIF 13
  • Sharland, Susan Margaret
    British director born in August 1961

    Resident in England

    Registered addresses and corresponding companies

    • 21 School Lane, Milton, Abingdon, Oxfordshire, OX14 4EH

      IIF 14

    • 119, Britannia Walk, London, N1 7JE

      IIF 15
  • Sharland, Susan Margaret
    British non executive director born in August 1961

    Resident in England

    Registered addresses and corresponding companies

    • 119, Britannia Walk, London, N1 7JE

      IIF 16

    • 170, Midsummer Boulevard, Milton Keynes, MK9 1BP

      IIF 17
  • Sharland, Susan Margaret
    British non-executive director born in August 1961

    Resident in England

    Registered addresses and corresponding companies

    • 250 Waterloo Road, London, SE1 8RD, United Kingdom

      IIF 18

    • 170, Midsummer Boulevard, Milton Keynes, MK9 1BP, United Kingdom

      IIF 19
  • Sharland, Susan Margaret
    British portfolio non executive director born in August 1961

    Resident in England

    Registered addresses and corresponding companies

    • 250, Waterloo Road, London, SE1 8RD, England

      IIF 20
child relation
Offspring entities and appointments 18
  • 1
    APPIA INFRASTRUCTURE SOLUTIONS LIMITED
    06653143
    Crowthorne House, Nine Mile Ride, Wokingham, Berkshire
    Active Corporate (14 parents)
    Officer
    2013-03-04 ~ 2013-10-31
    IIF 9 - Director → ME
  • 2
    APPIAN TRADING LIMITED
    - now 04732120
    IHT SERVICES LIMITED - 2010-12-03
    NO. 513 LEICESTER LIMITED - 2003-11-10
    119 Britannia Walk, London
    Active Corporate (44 parents)
    Equity (Company account)
    381,236 GBP2024-12-31
    Officer
    2019-10-09 ~ 2022-10-05
    IIF 15 - Director → ME
  • 3
    CFX LIMITED - now
    AEA TECHNOLOGY ENGINEERING SOFTWARE LIMITED
    - 2003-03-06 03524833
    47 Castle Street, Reading, Berkshire
    Dissolved Corporate (16 parents)
    Officer
    2000-01-20 ~ 2001-09-25
    IIF 14 - Director → ME
  • 4
    CONNECTED PLACES CATAPULT
    11837978 11839397
    1 Sekforde Street, London, England
    Active Corporate (26 parents, 3 offsprings)
    Officer
    2019-04-01 ~ 2020-09-30
    IIF 19 - Director → ME
  • 5
    HR WALLINGFORD GROUP LIMITED
    - now 01622174
    HR WALLINGFORD LIMITED - 1992-12-08
    HYDRAULICS RESEARCH LIMITED - 1991-09-12
    HYDRAULICS RESEARCH STATION LIMITED - 1983-12-12
    Howbery Park, Wallingford, Oxfordshire
    Active Corporate (44 parents, 8 offsprings)
    Officer
    2008-10-16 ~ 2019-06-24
    IIF 8 - Director → ME
  • 6
    INSTITUTION OF HIGHWAYS AND TRANSPORTATION(THE)
    - now 00252735
    INSTITUTION OF HIGHWAY ENGINEERS(THE) - 1984-02-15
    119 Britannia Walk, London
    Active Corporate (165 parents)
    Equity (Company account)
    0 GBP2024-12-31
    Officer
    2019-09-11 ~ 2022-09-27
    IIF 16 - Director → ME
    2008-06-25 ~ 2017-09-06
    IIF 12 - Director → ME
  • 7
    INTERNATIONAL ROAD ASSESSMENT PROGRAMME
    - now 05476000
    INTERNATIONAL ROAD ASSESSMENT PROGRAMME - 2008-07-30
    60 Trafalgar Square, London
    Active Corporate (22 parents)
    Officer
    2019-03-04 ~ now
    IIF 3 - Director → ME
  • 8
    LAND USE CONSULTANTS LIMITED
    - now 02549296 05246888, 00514777, 12349809
    PEAKWALK PROPERTIES LIMITED - 1991-08-30
    250 Waterloo Road, London, England
    Active Corporate (27 parents, 1 offspring)
    Officer
    2013-09-24 ~ 2021-09-21
    IIF 20 - Director → ME
  • 9
    LAND USE CONSULTANTS TRUSTEE (EOT) LIMITED
    12349809 05246888, 02549296, 00514777
    250 Waterloo Road, London, United Kingdom
    Active Corporate (14 parents, 1 offspring)
    Equity (Company account)
    0 GBP2024-12-31
    Officer
    2019-12-05 ~ 2021-09-21
    IIF 18 - Director → ME
  • 10
    MARINE AND GENERAL MUTUAL LIFE ASSURANCE SOCIETY
    00000006
    Cms Cameron Mckenna Llp Cannon Place, 78 Cannon Street, London, England
    Dissolved Corporate (49 parents, 3 offsprings)
    Officer
    2003-07-03 ~ 2009-09-30
    IIF 11 - Director → ME
  • 11
    ROAD ASSESSMENT SERVICES LIMITED
    08070356
    60 Trafalgar Square, London
    Active Corporate (11 parents)
    Equity (Company account)
    100,004 GBP2022-12-31
    Officer
    2019-03-04 ~ now
    IIF 4 - Director → ME
  • 12
    ROAD SAFETY FOUNDATION
    - now 02069723
    FOUNDATION FOR ROAD SAFETY RESEARCH - 2007-01-30
    AUTOMOBILE ASSOCIATION FOUNDATION FOR ROAD SAFETY RESEARCH - 2005-04-08
    60 Trafalgar Square, London
    Active Corporate (51 parents)
    Officer
    2017-11-21 ~ now
    IIF 2 - Director → ME
    Person with significant control
    2017-11-21 ~ 2017-11-21
    IIF 1 - Has significant influence or control → OE
  • 13
    TALAN UK & IRELAND LIMITED - now
    GEMSERV LIMITED
    - 2025-08-12 04419878
    2nd Floor 77 Gracechurch Street, London, England
    Active Corporate (28 parents, 5 offsprings)
    Officer
    2020-11-01 ~ 2023-01-23
    IIF 13 - Director → ME
  • 14
    THIRLMERE DORMANT 1 LTD - now
    TRANSPORT RESEARCH LABORATORY LIMITED
    - 2025-04-22 03562621
    Crowthorne House, Nine Mile Ride, Wokingham, Berkshire
    Active Corporate (12 parents)
    Officer
    2001-10-01 ~ 2013-10-31
    IIF 7 - Director → ME
  • 15
    THIRLMERE DORMANT 2 LTD - now
    TRL ACADEMY - 2025-04-22
    THE RESEARCH FOUNDATION
    - 2016-09-19 03664805
    VIRIDIS
    - 2004-07-22 03664805
    Crowthorne House, Nine Mile Ride, Wokingham, Berkshire
    Active Corporate (13 parents)
    Officer
    2001-10-01 ~ 2013-10-31
    IIF 6 - Director → ME
  • 16
    TRANSPORT RESEARCH FOUNDATION
    - now 03011746
    NUMBERPHASE LIMITED - 1995-07-20
    Crowthorne House, Nine Mile Ride, Wokingham, Berkshire
    Active Corporate (42 parents, 3 offsprings)
    Officer
    2001-10-01 ~ 2013-10-31
    IIF 5 - Director → ME
  • 17
    TRANSPORT SYSTEMS CATAPULT LIMITED - now
    TRANSPORT SYSTEMS CATAPULT
    - 2022-01-21 08041919 08517330
    TRANSPORT SYSTEMS CATAPULT LIMITED
    - 2014-12-22 08041919 08517330
    170 Midsummer Boulevard, Milton Keynes
    Dissolved Corporate (24 parents, 1 offspring)
    Profit/Loss (Company account)
    780 GBP2017-04-01 ~ 2018-03-31
    Officer
    2014-05-29 ~ 2019-04-01
    IIF 17 - Director → ME
  • 18
    TRL LIMITED
    - now 03142272
    INTERCEDE 1165 LIMITED - 1996-04-01
    Crowthorne House, Nine Mile Ride, Wokingham, Berkshire
    Active Corporate (26 parents, 5 offsprings)
    Officer
    2001-10-01 ~ 2013-10-31
    IIF 10 - Director → ME

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