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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.

Jump to: Company in focus, Offsprings
Parent entities and officers 75
  • 1
    Senin, Ahmad Pardas
    Born in October 1952
    Individual (6 offsprings)
    Officer
    2004-07-16 ~ 2007-01-25
    OF - Director → CIF 0
  • 2
    Mohammed, Hussein Bin Abdul Hamid
    Born in June 1953
    Individual (1 offspring)
    Officer
    1996-07-04 ~ 1997-10-10
    OF - Director → CIF 0
    Hamid, Mohd Hussein Ab
    Born in June 1953
    Individual (1 offspring)
    Officer
    2004-12-17 ~ 2009-12-04
    OF - Director → CIF 0
  • 3
    Mcwilliams, Francis, Sir
    Born in February 1926
    Individual (4 offsprings)
    Officer
    1995-09-27 ~ 1996-07-31
    OF - Director → CIF 0
  • 4
    Barber, Nicholas Charles Faithorn
    Born in September 1940
    Individual (24 offsprings)
    Officer
    (before 1993-02-28) ~ 1993-12-31
    OF - Director → CIF 0
  • 5
    Vaughan, Alexander John
    Born in December 1969
    Individual (26 offsprings)
    Officer
    2019-05-07 ~ now
    OF - Director → CIF 0
  • 6
    Lovell, Alan Charles
    Born in November 1953
    Individual (96 offsprings)
    Officer
    1993-03-11 ~ 1997-04-08
    OF - Director → CIF 0
  • 7
    Hampson, Christopher
    Born in September 1931
    Individual (11 offsprings)
    Officer
    (before 1993-02-28) ~ 1995-12-31
    OF - Director → CIF 0
  • 8
    Bin Salleh, Baharin
    Born in May 1953
    Individual (2 offsprings)
    Officer
    1996-09-23 ~ 1997-04-04
    OF - Director → CIF 0
  • 9
    Willis, Helen Margaret
    Born in January 1964
    Individual (93 offsprings)
    Officer
    2020-11-30 ~ now
    OF - Director → CIF 0
  • 10
    Nicoll, Peter
    Individual (30 offsprings)
    Officer
    1993-06-01 ~ 1996-10-31
    OF - Secretary → CIF 0
  • 11
    Abu Bakar, Abdul Aziz
    Born in June 1953
    Individual (1 offspring)
    Officer
    1996-07-04 ~ 1996-12-31
    OF - Director → CIF 0
  • 12
    Hussain, Shamsuddin
    Born in January 1950
    Individual (1 offspring)
    Officer
    1996-09-23 ~ 1996-12-31
    OF - Director → CIF 0
  • 13
    How, Wei Thing
    Born in December 1956
    Individual (4 offsprings)
    Officer
    1996-09-23 ~ 1997-04-04
    OF - Director → CIF 0
  • 14
    Doughty, Stuart John
    Born in September 1943
    Individual (50 offsprings)
    Officer
    2001-07-01 ~ 2005-09-12
    OF - Director → CIF 0
  • 15
    Harris, Sharon
    Individual (11 offsprings)
    Officer
    2020-09-01 ~ 2022-07-05
    OF - Secretary → CIF 0
  • 16
    Quirke, Michael John
    Born in May 1940
    Individual (9 offsprings)
    Officer
    1995-09-27 ~ 1996-07-31
    OF - Director → CIF 0
  • 17
    Rogers, Leslie Anne Welch
    Born in August 1958
    Individual (1 offspring)
    Officer
    2001-01-09 ~ 2004-07-15
    OF - Director → CIF 0
  • 18
    Shikh Said, Abdul Aiz
    Born in June 1955
    Individual (1 offspring)
    Officer
    1996-07-04 ~ 1996-10-15
    OF - Director → CIF 0
  • 19
    Jaafar, Bin Abdul Hamid, Dato
    Born in November 1953
    Individual (1 offspring)
    Officer
    1997-04-08 ~ 2000-09-28
    OF - Director → CIF 0
  • 20
    Shehata, Saad Youssef
    Born in June 1925
    Individual (1 offspring)
    Officer
    1997-11-07 ~ 2009-06-23
    OF - Director → CIF 0
  • 21
    Gerretsen, Wolbert
    Born in February 1942
    Individual (40 offsprings)
    Officer
    (before 1993-02-28) ~ 1995-09-26
    OF - Director → CIF 0
  • 22
    Barkham, Fiona Margaret
    Born in May 1963
    Individual (38 offsprings)
    Officer
    2022-04-06 ~ now
    OF - Director → CIF 0
  • 23
    Wood, Tracey Alison
    Individual (84 offsprings)
    Officer
    2011-06-01 ~ 2020-09-01
    OF - Secretary → CIF 0
  • 24
    Mogford, Steven Lewis
    Born in June 1956
    Individual (25 offsprings)
    Officer
    2023-11-01 ~ now
    OF - Director → CIF 0
  • 25
    Ekdahl, Lennart Mikael
    Born in July 1951
    Individual (1 offspring)
    Officer
    1997-11-07 ~ 1999-08-25
    OF - Director → CIF 0
  • 26
    Armitt, John Alexander
    Born in February 1946
    Individual (40 offsprings)
    Officer
    1997-04-09 ~ 2001-06-30
    OF - Director → CIF 0
  • 27
    Jefferies, David George
    Born in December 1933
    Individual (16 offsprings)
    Officer
    2001-06-06 ~ 2007-12-31
    OF - Director → CIF 0
  • 28
    Vasiliou, Basil Kim
    Born in February 1949
    Individual (1 offspring)
    Officer
    1997-11-07 ~ 2002-05-24
    OF - Director → CIF 0
  • 29
    Roberts, Miles William
    Born in February 1964
    Individual (120 offsprings)
    Officer
    2000-06-02 ~ 2001-12-31
    OF - Director → CIF 0
  • 30
    Sawdy, Peter Bryan
    Born in September 1931
    Individual (4 offsprings)
    Officer
    (before 1993-02-28) ~ 1993-06-09
    OF - Director → CIF 0
  • 31
    Beckett, Michael Ernest
    Born in August 1936
    Individual (33 offsprings)
    Officer
    2001-02-16 ~ 2001-05-24
    OF - Director → CIF 0
  • 32
    Sperry, William
    Born in April 1938
    Individual (8 offsprings)
    Officer
    1995-09-27 ~ 1996-07-31
    OF - Director → CIF 0
  • 33
    Wood, Alison Jane
    Born in June 1963
    Individual (18 offsprings)
    Officer
    2014-02-01 ~ 2022-01-28
    OF - Director → CIF 0
  • 34
    Dass, George Anthony David
    Born in February 1947
    Individual (1 offspring)
    Officer
    1997-06-04 ~ 2000-09-28
    OF - Director → CIF 0
  • 35
    Parker, Thomas Howard
    Born in February 1943
    Individual (2 offsprings)
    Officer
    (before 1993-02-28) ~ 1994-09-09
    OF - Director → CIF 0
  • 36
    Geoghegan, Nicole Ann
    Individual (32 offsprings)
    Officer
    2022-07-05 ~ now
    OF - Secretary → CIF 0
  • 37
    Mccole, Charles Joseph
    Born in September 1952
    Individual (87 offsprings)
    Officer
    2002-03-25 ~ 2006-06-04
    OF - Director → CIF 0
  • 38
    Campbell, John Richmond
    Born in July 1944
    Individual (37 offsprings)
    Officer
    1996-01-16 ~ 2000-06-02
    OF - Director → CIF 0
  • 39
    Wyllie, Andrew
    Chartered Engineer born in December 1962
    Individual (30 offsprings)
    Officer
    2005-09-12 ~ 2019-05-07
    OF - Director → CIF 0
  • 40
    Starkey, Paul Michael
    Individual (9 offsprings)
    Officer
    2012-09-03 ~ 2013-05-20
    OF - Secretary → CIF 0
  • 41
    Fisher, Amanda Lucia
    Born in November 1963
    Individual (40 offsprings)
    Officer
    2023-12-01 ~ now
    OF - Director → CIF 0
  • 42
    Abdul Manaff, Abdul Rashid
    Born in August 1946
    Individual (1 offspring)
    Officer
    1997-04-08 ~ 1999-02-09
    OF - Director → CIF 0
  • 43
    Quinlan, Anthony James
    Born in July 1965
    Individual (49 offsprings)
    Officer
    2021-02-01 ~ now
    OF - Director → CIF 0
  • 44
    Lana, Aminuddin Yusof
    Born in November 1948
    Individual (1 offspring)
    Officer
    2000-03-21 ~ 2004-06-30
    OF - Director → CIF 0
  • 45
    Heiser, Terence Michael, Sir
    Born in May 1932
    Individual (11 offsprings)
    Officer
    1994-02-01 ~ 1996-07-15
    OF - Director → CIF 0
  • 46
    Costain, Peter John
    Born in April 1938
    Individual (23 offsprings)
    Officer
    (before 1993-02-28) ~ 1997-10-10
    OF - Director → CIF 0
  • 47
    Crockett, Samuel Neil
    Born in February 1958
    Individual (9 offsprings)
    Officer
    2021-10-06 ~ 2023-10-31
    OF - Director → CIF 0
  • 48
    Mohamad, Ramli Bin
    Born in June 1955
    Individual (3 offsprings)
    Officer
    2000-09-28 ~ 2001-12-11
    OF - Director → CIF 0
  • 49
    Samy, Ahmed Aly
    Born in October 1955
    Individual (1 offspring)
    Officer
    2013-11-30 ~ 2015-09-10
    OF - Director → CIF 0
  • 50
    Sulaiman, Mohd Azman
    Born in July 1964
    Individual (1 offspring)
    Officer
    2004-06-30 ~ 2008-05-07
    OF - Director → CIF 0
  • 51
    Franks, Clive Leonard
    Individual (65 offsprings)
    Officer
    1996-10-31 ~ 2011-05-31
    OF - Secretary → CIF 0
  • 52
    Azman, Firdaus Bin Shafii, Dr
    Born in August 1953
    Individual (1 offspring)
    Officer
    1996-07-04 ~ 1997-04-04
    OF - Director → CIF 0
  • 53
    Benson, Christopher John, Sir
    Born in July 1933
    Individual (34 offsprings)
    Officer
    1993-05-11 ~ 1996-12-31
    OF - Director → CIF 0
  • 54
    Schele, Staffan Bertil
    Born in October 1949
    Individual (1 offspring)
    Officer
    1999-08-25 ~ 2000-11-09
    OF - Director → CIF 0
  • 55
    Yusli, Mohamed Yusoff
    Born in February 1959
    Individual (4 offsprings)
    Officer
    1998-09-22 ~ 2000-03-21
    OF - Director → CIF 0
  • 56
    Bickerstaff, Anthony Oliver
    Accountant Fcca born in June 1964
    Individual (56 offsprings)
    Officer
    2006-06-05 ~ 2020-11-30
    OF - Director → CIF 0
  • 57
    Younis, Samer Ghalib
    Born in September 1961
    Individual (3 offsprings)
    Officer
    2009-06-23 ~ 2013-11-30
    OF - Director → CIF 0
  • 58
    Golby, Paul, Dr
    Born in February 1951
    Individual (49 offsprings)
    Officer
    2016-05-05 ~ 2022-12-01
    OF - Director → CIF 0
  • 59
    Alexander, Michael Richard
    Born in November 1947
    Individual (31 offsprings)
    Officer
    2007-07-25 ~ 2014-03-31
    OF - Director → CIF 0
  • 60
    Mcmanus, David
    Born in June 1953
    Individual (31 offsprings)
    Officer
    2014-05-12 ~ 2020-06-19
    OF - Director → CIF 0
  • 61
    De Rojas, Jacqueline
    Born in October 1962
    Individual (14 offsprings)
    Officer
    2017-11-20 ~ 2023-10-31
    OF - Director → CIF 0
  • 62
    Wakeling, Richard Keith Arthur
    Born in November 1946
    Individual (13 offsprings)
    Officer
    (before 1993-02-28) ~ 1996-11-22
    OF - Director → CIF 0
  • 63
    Ballard, Frederick William
    Born in May 1938
    Individual (5 offsprings)
    Officer
    2001-01-09 ~ 2008-05-07
    OF - Director → CIF 0
  • 64
    Hill, Peter John
    Born in August 1952
    Individual (45 offsprings)
    Officer
    (before 1993-02-28) ~ 1996-07-31
    OF - Director → CIF 0
  • 65
    Gendi, Bishoy Emad Azmy
    Company Director born in December 1980
    Individual (17 offsprings)
    Officer
    2020-06-19 ~ 2024-03-31
    OF - Director → CIF 0
  • 66
    Lodge, Jane
    Born in April 1955
    Individual (2 offsprings)
    Officer
    2012-08-01 ~ 2021-05-06
    OF - Director → CIF 0
  • 67
    Allvey, David Philip
    Born in March 1945
    Individual (51 offsprings)
    Officer
    2001-11-01 ~ 2016-05-05
    OF - Director → CIF 0
  • 68
    Bin Omar, Abdul Wahid
    Born in January 1964
    Individual (1 offspring)
    Officer
    2002-01-21 ~ 2004-07-16
    OF - Director → CIF 0
  • 69
    Bryant, John Martin
    Born in September 1943
    Individual (11 offsprings)
    Officer
    2002-02-01 ~ 2012-12-31
    OF - Director → CIF 0
  • 70
    Morley, James
    Born in February 1949
    Individual (46 offsprings)
    Officer
    2008-01-09 ~ 2018-05-08
    OF - Director → CIF 0
  • 71
    May, George Victor
    Born in May 1945
    Individual (10 offsprings)
    Officer
    1995-09-27 ~ 1996-07-31
    OF - Director → CIF 0
  • 72
    Burton, Peter
    Born in February 1930
    Individual (20 offsprings)
    Officer
    1996-07-04 ~ 2001-11-01
    OF - Director → CIF 0
  • 73
    Rock, Kate Harriet Alexandra, Baroness
    Born in October 1968
    Individual (8 offsprings)
    Officer
    2022-11-01 ~ now
    OF - Director → CIF 0
  • 74
    Langham, Geoffrey
    Individual (2 offsprings)
    Officer
    (before 1993-02-28) ~ 1993-05-31
    OF - Secretary → CIF 0
  • 75
    Karlsson, Anders Carl Ingvar
    Born in October 1950
    Individual (9 offsprings)
    Officer
    1998-08-28 ~ 2000-11-09
    OF - Director → CIF 0
parent relation
Company in focus

COSTAIN GROUP PLC

Period: 1978-12-31 ~ now
Company number: 01393773
Registered names
COSTAIN GROUP PLC - now
TRUSHELFCO (NO. 192) LIMITED - 1978-12-31 02849095... (more)
Standard Industrial Classification
42110 - Construction Of Roads And Motorways
71129 - Other Engineering Activities
70100 - Activities Of Head Offices
Related profiles found in government register
  • COSTAIN GROUP PLC
    Info
    TRUSHELFCO (NO. 192) LIMITED - 1978-12-31
    Registered number 01393773
    Seventh Floor, 70 St Mary Axe, London EC3A 8BE
    PUBLIC LIMITED COMPANY incorporated on 1978-10-12 (47 years 9 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2026-02-20
    CIF 0
  • COSTAIN GROUP PLC
    S
    Registered number 1393773
    Costain House, Vanwall Business Park, Maidenhead, England, SL6 4UB
    Public Limited Company in England & Wales Companies Registry, England & Wales
    CIF 1
  • COSTAIN GROUP PLC
    S
    Registered number 1393773
    Seventh Floor, 70 St Mary Axe, London, United Kingdom, EC3A 8BE
    Private Limited Company in England & Wales Companies Registry, England & Wales
    CIF 2
    Private Limited Company in England & Wales Registry, England & Wales
    CIF 3
  • COSTAIN GROUP PLC
    S
    Registered number 1393773
    Seventh Floor, 70 St Mary Axe, London, United Kingdom, EC3A 8BE
    Public Limited Company in England & Wales Companies Registry, England & Wales
    CIF 4 CIF 5 CIF 6 CIF 7
(more)
(less)
child relation
Offspring entities and appointments 7
  • 1
    C. G. NOMINEES LIMITED
    - now 01445212
    COSTAIN PENSION NOMINEES LIMITED - 1988-03-30
    TRUSHELFCO (NO. 235) LIMITED - 1979-12-31
    Costain House, Vanwall Business Park, Maidenhead, Berkshire
    Dissolved Corporate (14 parents)
    Person with significant control
    2016-04-06 ~ dissolved
    CIF 1 - Ownership of shares – 75% or more → OE
    CIF 1 - Ownership of voting rights - 75% or more → OE
  • 2
    COSTAIN CIVIL ENGINEERING LIMITED
    - now 02757907 00610201... (more)
    COSTAIN OVERSEAS HOLDINGS LIMITED - 1999-06-24
    WATCHPRAISE LIMITED - 1992-12-02
    Seventh Floor, 70 St Mary Axe, London, United Kingdom
    Active Corporate (22 parents, 1 offspring)
    Person with significant control
    2016-04-06 ~ now
    CIF 2 - Right to appoint or remove directors → OE
    CIF 2 - Ownership of voting rights - 75% or more → OE
    CIF 2 - Ownership of shares – 75% or more → OE
  • 3
    COSTAIN ENGINEERING & CONSTRUCTION LIMITED
    - now 02440829 00590330
    COSTAIN E & C LIMITED - 1991-08-05
    QUESTEARN LIMITED - 1990-01-10
    Seventh Floor, 70 St Mary Axe, London, United Kingdom
    Active Corporate (40 parents, 14 offsprings)
    Person with significant control
    2016-04-06 ~ now
    CIF 3 - Ownership of shares – 75% or more → OE
    CIF 3 - Ownership of voting rights - 75% or more → OE
    CIF 3 - Right to appoint or remove directors → OE
  • 4
    COUNTY & DISTRICT PROPERTIES LIMITED
    - now 00675355
    COUNTY AND DISTRICT PROPERTIES LIMITED - 1990-05-17
    Seventh Floor, 70 St Mary Axe, London, United Kingdom
    Active Corporate (27 parents)
    Person with significant control
    2016-04-06 ~ now
    CIF 5 - Ownership of shares – 75% or more → OE
    CIF 5 - Right to appoint or remove directors → OE
    CIF 5 - Ownership of voting rights - 75% or more → OE
  • 5
    LYSANDER SERVICES LIMITED
    - now 00766914
    LYSANDER INSURANCE BROKERS LIMITED, - 2005-02-15
    Seventh Floor, 70 St Mary Axe, London, United Kingdom
    Active Corporate (19 parents)
    Person with significant control
    2016-04-06 ~ now
    CIF 7 - Right to appoint or remove directors → OE
    CIF 7 - Ownership of shares – 75% or more → OE
    CIF 7 - Ownership of voting rights - 75% or more → OE
  • 6
    RENOWN INVESTMENTS (HOLDINGS) LIMITED
    00683698
    Seventh Floor, 70 St Mary Axe, London, United Kingdom
    Active Corporate (28 parents)
    Person with significant control
    2016-04-06 ~ now
    CIF 6 - Right to appoint or remove directors → OE
    CIF 6 - Ownership of shares – 75% or more → OE
    CIF 6 - Ownership of voting rights - 75% or more → OE
  • 7
    RICHARD COSTAIN LIMITED
    00274453
    Seventh Floor, 70 St Mary Axe, London, United Kingdom
    Active Corporate (24 parents)
    Person with significant control
    2016-04-06 ~ now
    CIF 4 - Ownership of voting rights - 75% or more → OE
    CIF 4 - Right to appoint or remove directors → OE
    CIF 4 - Ownership of shares – 75% or more → OE

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Contains public sector information retrieved at 14 July 2026 and licensed under the Open Government Licence v3.0.