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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 11
  • 1
    Stanton, Graham Derek
    Individual (29 offsprings)
    Officer
    2017-08-09 ~ 2020-10-31
    OF - Secretary → CIF 0
  • 2
    Ciufu-hayward, Stefan Irinel
    Individual (25 offsprings)
    Officer
    2020-11-01 ~ now
    OF - Secretary → CIF 0
  • 3
    Gresse, Aurelien
    Born in March 1979
    Individual (9 offsprings)
    Officer
    2025-07-28 ~ now
    OF - Director → CIF 0
  • 4
    Renaud, Geoffroy-romain Christian
    Company Director born in December 1966
    Individual (29 offsprings)
    Officer
    2022-01-31 ~ 2025-07-28
    OF - Director → CIF 0
  • 5
    Jeffery, Sean Francis
    Born in January 1966
    Individual (11 offsprings)
    Officer
    2019-09-10 ~ now
    OF - Director → CIF 0
  • 6
    Fergusson, Carl James
    Executive Director born in August 1963
    Individual (25 offsprings)
    Officer
    2017-08-09 ~ 2019-09-10
    OF - Director → CIF 0
  • 7
    Overton, Mark David
    Finance Director born in March 1968
    Individual (36 offsprings)
    Officer
    2018-09-20 ~ 2022-01-31
    OF - Director → CIF 0
  • 8
    Maher, Martin
    Chief Executive born in March 1967
    Individual (5 offsprings)
    Officer
    2017-08-09 ~ 2021-04-30
    OF - Director → CIF 0
  • 9
    Ferguson, Pearse
    Chief Financial Officer born in February 1966
    Individual (6 offsprings)
    Officer
    2017-08-09 ~ 2021-04-30
    OF - Director → CIF 0
  • 10
    Rushbrooke, Lee
    Chief Executive born in August 1970
    Individual (29 offsprings)
    Officer
    2017-08-09 ~ 2018-09-20
    OF - Director → CIF 0
  • 11
    COLAS LIMITED
    - now 02644726
    MAWLAW 127 LIMITED - 1991-11-22
    Wallage Lane, Rowfant, Crawley, West Sussex, United Kingdom
    Active Corporate (54 parents, 23 offsprings)
    Person with significant control
    2017-08-09 ~ now
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
parent relation
Company in focus

COLAS SIAC LIMITED

Period: 2017-08-09 ~ now
Company number: 10907336
Registered name
COLAS SIAC LIMITED - now
Standard Industrial Classification
42110 - Construction Of Roads And Motorways

  • COLAS SIAC LIMITED
    Info
    Registered number 10907336
    6210 Bishops Court Birmingham Business Park, Solihull Parkway, Birmingham B37 7YB
    PRIVATE LIMITED COMPANY incorporated on 2017-08-09 (8 years 7 months). The company status is Active.
    The last date of confirmation statement was made at 2025-06-05
    CIF 0
child relation
Offspring entities and appointments 0
  • Not found in our database.

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Contains public sector information retrieved at 22 March 2026 and licensed under the Open Government Licence v3.0.