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The above diagram shows the color scheme of the layout in the main result page. The parent entities and officers are those entities, including individual and legal persons, have significant controls over the company in focus. The offspring entities and appointments are those entities that the company 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 30
  • 1
    Ahmed, Tahir
    Accountant born in May 1968
    Individual (7 offsprings)
    Officer
    2006-06-16 ~ 2007-01-05
    OF - Director → CIF 0
  • 2
    Strubbe, Rudi
    Legal Counsel born in October 1963
    Individual (8 offsprings)
    Officer
    2006-06-16 ~ 2007-01-05
    OF - Director → CIF 0
  • 3
    Gaiardo, Dominique
    Vice President born in July 1957
    Individual (2 offsprings)
    Officer
    2008-11-19 ~ 2010-04-01
    OF - Director → CIF 0
  • 4
    Walker, Justin Mark
    Company Director born in April 1962
    Individual (28 offsprings)
    Officer
    2007-01-05 ~ 2010-04-01
    OF - Director → CIF 0
  • 5
    Hill, Karen Lesley
    Company Director born in June 1965
    Individual (2 offsprings)
    Officer
    2015-12-01 ~ 2019-02-01
    OF - Director → CIF 0
  • 6
    Halinaty, Mark
    Engineer born in March 1960
    Individual (1 offspring)
    Officer
    2007-01-05 ~ 2007-07-02
    OF - Director → CIF 0
  • 7
    Pathmanathan, Yokini
    Hr And Communications Director born in October 1973
    Individual (4 offsprings)
    Officer
    2011-12-18 ~ 2015-05-01
    OF - Director → CIF 0
  • 8
    Turner, Victoria
    Company Director born in March 1982
    Individual (2 offsprings)
    Officer
    2015-12-01 ~ 2018-12-01
    OF - Director → CIF 0
  • 9
    Marsh, Gary John
    Finance Director born in July 1959
    Individual (12 offsprings)
    Officer
    2011-10-01 ~ 2018-01-01
    OF - Director → CIF 0
  • 10
    Depree, Helen Louise
    Born in October 1976
    Individual (9 offsprings)
    Officer
    2020-07-01 ~ now
    OF - Director → CIF 0
    Depree, Helen Louise
    Individual (9 offsprings)
    Officer
    2024-05-31 ~ now
    OF - Secretary → CIF 0
  • 11
    Laroche, Denis
    Vice President Business Operat born in April 1951
    Individual (1 offspring)
    Officer
    2006-06-16 ~ 2013-01-11
    OF - Director → CIF 0
  • 12
    Batley, Peter Thomas
    Company Director born in January 1961
    Individual (13 offsprings)
    Officer
    2007-01-05 ~ 2011-03-01
    OF - Director → CIF 0
  • 13
    Bell, Andrew Richard
    Born in April 1974
    Individual (3 offsprings)
    Officer
    2015-12-01 ~ now
    OF - Director → CIF 0
  • 14
    Cunningham, Graham John
    Company Director born in August 1964
    Individual (2 offsprings)
    Officer
    2013-01-03 ~ 2015-02-10
    OF - Director → CIF 0
  • 15
    Garrity, Mark Stephen
    Company Director born in November 1963
    Individual (5 offsprings)
    Officer
    2012-04-04 ~ 2023-04-18
    OF - Director → CIF 0
  • 16
    Wellstead, Philip Stafford
    Company Director born in April 1969
    Individual (2 offsprings)
    Officer
    2012-02-01 ~ 2015-10-01
    OF - Director → CIF 0
  • 17
    Jones, Simon Peter
    Company Director born in September 1967
    Individual (4 offsprings)
    Officer
    2007-07-02 ~ 2011-05-31
    OF - Director → CIF 0
  • 18
    Sadiq, Liaqat Ali
    Finance Director born in July 1961
    Individual (19 offsprings)
    Officer
    2006-06-16 ~ 2007-01-05
    OF - Director → CIF 0
    Sadiq, Liaqat Ali
    Individual (19 offsprings)
    Officer
    2006-06-16 ~ 2007-01-05
    OF - Secretary → CIF 0
  • 19
    Jones, Shaun Kevin
    United Kingdom born in September 1966
    Individual (12 offsprings)
    Officer
    2011-12-18 ~ 2020-07-01
    OF - Director → CIF 0
  • 20
    Maynard, Paul
    Born in March 1969
    Individual (2 offsprings)
    Officer
    2013-01-07 ~ now
    OF - Director → CIF 0
  • 21
    Welch, Anthony John
    Company Director born in July 1967
    Individual (5 offsprings)
    Officer
    2011-12-18 ~ 2015-12-01
    OF - Director → CIF 0
  • 22
    Jackson, James Neal Brindley
    Born in January 1982
    Individual (8 offsprings)
    Officer
    2018-01-01 ~ now
    OF - Director → CIF 0
  • 23
    Normand, Jean Christophe
    Senior Associate Mergers & Aqu born in March 1969
    Individual (3 offsprings)
    Officer
    2006-06-16 ~ 2007-01-05
    OF - Director → CIF 0
  • 24
    Seabrook, Michael William Peter
    Individual (92 offsprings)
    Officer
    2007-01-05 ~ 2024-05-31
    OF - Secretary → CIF 0
  • 25
    Lampen, Trevor Richard
    Strategy Sales & Marketing Director born in April 1953
    Individual (3 offsprings)
    Officer
    2011-12-18 ~ 2013-06-30
    OF - Director → CIF 0
  • 26
    Mcphee, Alistair Dickson
    Company Director born in July 1958
    Individual (17 offsprings)
    Officer
    2010-10-13 ~ 2016-09-01
    OF - Director → CIF 0
  • 27
    Hearn, Mark David
    Company Director born in October 1964
    Individual (6 offsprings)
    Officer
    2008-09-03 ~ 2011-10-01
    OF - Director → CIF 0
  • 28
    BLAKELAW SECRETARIES LIMITED
    - now 01914417
    SELLCO LIMITED - 1985-07-19
    Harbour Court, Compass Road North Harbour, Portsmouth, Hampshire
    Active Corporate (49 parents, 1154 offsprings)
    Officer
    2006-05-04 ~ 2006-06-16
    OF - Secretary → CIF 0
  • 29
    HITACHI RAIL GTS UK LIMITED
    - now 03132438
    GROUND TRANSPORTATION SYSTEMS UK LIMITED - 2024-06-03 03132438 05805963
    THALES GROUND TRANSPORTATION SYSTEMS LIMITED - 2023-01-13 03132438 05805963
    THALES TRANSPORT AND SECURITY LIMITED - 2020-11-26 03132438
    THALES TELECOMMUNICATIONS SERVICES LIMITED - 2008-01-02
    RACAL SERVICES (COMMUNICATIONS) LIMITED - 2000-12-20
    BRT HOLDINGS LIMITED - 1999-10-01
    AUTUMN CALLS LIMITED - 1996-01-08
    Quadrant House, 4 Thomas More Square, Thomas More Street, London, England
    Active Corporate (51 parents, 3 offsprings)
    Person with significant control
    2016-04-06 ~ now
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
  • 30
    BLAKELAW DIRECTOR SERVICES LIMITED
    - now 01914411
    MARCO LIMITED - 1985-07-19
    Harbour Court, Compass Road North Harbour, Portsmouth, Hampshire
    Active Corporate (43 parents, 707 offsprings)
    Officer
    2006-05-04 ~ 2006-06-16
    OF - Director → CIF 0
parent relation
Company in focus

GTS QUADRANT LIMITED

Period: 2023-01-13 ~ now
Company number: 05805963
Registered names
GTS QUADRANT LIMITED - now
BLAKEDEW 607 LIMITED - 2006-06-14 06096440... (more)
Standard Industrial Classification
74990 - Non-trading Company

  • GTS QUADRANT LIMITED
    Info
    THALES GTS UK LIMITED - 2023-01-13
    THALES GROUND TRANSPORTATION SYSTEMS UK LIMITED - 2023-01-13
    THALES RAIL SIGNALLING SOLUTIONS LIMITED - 2023-01-13
    ALCATEL TRANSPORT SOLUTIONS UK LIMITED - 2023-01-13
    BLAKEDEW 607 LIMITED - 2023-01-13
    Registered number 05805963
    Quadrant House 4 Thomas More Square, Thomas More Street, London E1W 1YW
    PRIVATE LIMITED COMPANY incorporated on 2006-05-04 (20 years). The status of the company number is Active.
    The last date of confirmation statement was made at 2025-04-01
    CIF 0
child relation
Offspring entities and appointments 0
  • Not found in our database.

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