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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
Active 4
  • 1
    Prentice, Joshua David
    Individual (14 offsprings)
    Officer
    icon of calendar 2024-10-24 ~ now
    OF - Secretary → CIF 0
  • 2
    Lamb, James Michael
    Commercial Director born in March 1981
    Individual (2 offsprings)
    Officer
    icon of calendar 2022-10-24 ~ now
    OF - Director → CIF 0
  • 3
    Shaw, Martin Warwick
    Company Director born in September 1967
    Individual (12 offsprings)
    Officer
    icon of calendar 2023-07-07 ~ now
    OF - Director → CIF 0
  • 4
    Jones, Loren Michael
    Company Director born in March 1984
    Individual (10 offsprings)
    Officer
    icon of calendar 2023-04-17 ~ now
    OF - Director → CIF 0
Ceased 53
  • 1
    Cornish, Jonathan
    Company Director born in April 1982
    Individual
    Officer
    icon of calendar 2021-04-13 ~ 2021-04-28
    OF - Director → CIF 0
    Cornish, Jonathan
    Commercial Director born in June 1982
    Individual
    Officer
    icon of calendar 2021-04-13 ~ 2023-01-30
    OF - Director → CIF 0
  • 2
    Hammond, Jack Duane
    Engineering And Construction born in February 1947
    Individual
    Officer
    icon of calendar 1999-02-08 ~ 2001-05-10
    OF - Director → CIF 0
  • 3
    Steer, Anthony Colin Nurton
    Individual
    Officer
    icon of calendar 2002-06-28 ~ 2005-06-13
    OF - Secretary → CIF 0
  • 4
    Williams, Gordon Bretnall
    Managing Director born in April 1929
    Individual
    Officer
    icon of calendar 1994-01-07 ~ 2005-06-13
    OF - Director → CIF 0
  • 5
    Cowen, Rupert Charles
    Individual
    Officer
    icon of calendar 2020-12-17 ~ 2024-10-24
    OF - Secretary → CIF 0
  • 6
    Foote, Thomas Raymond
    Director born in May 1954
    Individual
    Officer
    icon of calendar 2000-12-31 ~ 2008-06-27
    OF - Director → CIF 0
  • 7
    Pointon, Paul
    Company Director born in June 1968
    Individual (3 offsprings)
    Officer
    icon of calendar 2020-12-17 ~ 2025-02-07
    OF - Director → CIF 0
  • 8
    Booth, Karen Jane
    Finance Director born in September 1962
    Individual (1 offspring)
    Officer
    icon of calendar 2015-11-09 ~ 2016-10-07
    OF - Director → CIF 0
  • 9
    Weatherburn, Amy
    Director born in November 1979
    Individual
    Officer
    icon of calendar 2019-09-20 ~ 2022-02-01
    OF - Director → CIF 0
  • 10
    Hill, Randolph John
    Lawyer born in June 1955
    Individual (1 offspring)
    Officer
    icon of calendar 2008-06-27 ~ 2015-11-09
    OF - Director → CIF 0
  • 11
    Sutherland, Graham
    Executive Vice President Process Div born in September 1942
    Individual
    Officer
    icon of calendar ~ 1994-01-07
    OF - Director → CIF 0
  • 12
    Barwell, David Charles Webb
    Company Director born in November 1965
    Individual (2 offsprings)
    Officer
    icon of calendar 2018-09-24 ~ 2019-10-14
    OF - Director → CIF 0
  • 13
    Campbell, Graham Colin
    General Manager born in November 1944
    Individual
    Officer
    icon of calendar 2006-02-17 ~ 2008-05-09
    OF - Director → CIF 0
  • 14
    Harper, Andrew Arthur William
    Project Director born in December 1954
    Individual (1 offspring)
    Officer
    icon of calendar 2006-01-17 ~ 2006-02-15
    OF - Director → CIF 0
  • 15
    Johnson, Richard Glen
    Individual
    Officer
    icon of calendar 1995-04-01 ~ 2000-08-18
    OF - Secretary → CIF 0
  • 16
    Wisdom, Robert Burl
    Business Executive born in March 1939
    Individual
    Officer
    icon of calendar 1993-12-06 ~ 1996-07-17
    OF - Director → CIF 0
  • 17
    Way, Thomas Clyde
    Enginer-Project Director born in August 1947
    Individual
    Officer
    icon of calendar 1993-01-28 ~ 1993-12-06
    OF - Director → CIF 0
  • 18
    Quarterman, William Jan Charles
    Chief Operating Officer Uk And Ireland born in April 1962
    Individual (1 offspring)
    Officer
    icon of calendar 2018-09-24 ~ 2019-10-14
    OF - Director → CIF 0
  • 19
    Swindle Jr, David Wesley
    Businessman born in June 1954
    Individual (1 offspring)
    Officer
    icon of calendar 2018-09-24 ~ 2020-03-31
    OF - Director → CIF 0
  • 20
    Carrick, James Patterson, Dr
    Businessman born in March 1948
    Individual
    Officer
    icon of calendar 2003-12-01 ~ 2010-01-15
    OF - Director → CIF 0
  • 21
    Kingery, Dennis Laroy
    Individual
    Officer
    icon of calendar ~ 1993-09-27
    OF - Secretary → CIF 0
  • 22
    Wert, Robert Allen
    Project Manager born in July 1949
    Individual
    Officer
    icon of calendar 1995-04-01 ~ 2000-12-31
    OF - Director → CIF 0
    Wert, Robert Allen
    Individual
    Officer
    icon of calendar 1993-04-01 ~ 1995-04-01
    OF - Secretary → CIF 0
  • 23
    Bonner, Robert Clifford
    Business Executive born in May 1958
    Individual
    Officer
    icon of calendar 2008-05-09 ~ 2017-12-06
    OF - Director → CIF 0
  • 24
    Johnson, Stephen Marcum
    Business Executive born in July 1951
    Individual
    Officer
    icon of calendar 2007-07-17 ~ 2008-01-20
    OF - Director → CIF 0
  • 25
    Eller, Terry Kay
    Lawyer
    Individual
    Officer
    icon of calendar 2005-06-13 ~ 2008-02-15
    OF - Secretary → CIF 0
  • 26
    Parry, Richard Dennis
    Individual
    Officer
    icon of calendar 2008-02-15 ~ 2008-03-21
    OF - Secretary → CIF 0
  • 27
    Philps, Bernice Constance Lilian
    Chartered Accountant born in March 1959
    Individual (2 offsprings)
    Officer
    icon of calendar 2015-11-09 ~ 2019-07-03
    OF - Director → CIF 0
  • 28
    Mulryan, Robert Christopher
    Project Director born in October 1936
    Individual
    Officer
    icon of calendar ~ 1993-01-28
    OF - Director → CIF 0
  • 29
    Zarges, Thomas Henry
    Business Executive born in March 1948
    Individual
    Officer
    icon of calendar 1993-12-06 ~ 2005-06-13
    OF - Director → CIF 0
  • 30
    Hemshall, Rebecca Elizabeth
    Accountant born in March 1975
    Individual (5 offsprings)
    Officer
    icon of calendar 2015-11-09 ~ 2017-08-04
    OF - Director → CIF 0
  • 31
    Aylmore, Linda Mary
    Company Director born in July 1970
    Individual (3 offsprings)
    Officer
    icon of calendar 2022-05-09 ~ 2022-09-30
    OF - Director → CIF 0
  • 32
    Rahe, Edward Preston
    Businessman born in June 1942
    Individual
    Officer
    icon of calendar 2005-06-13 ~ 2008-02-21
    OF - Director → CIF 0
  • 33
    Tyson, Ann Marie
    Director born in December 1956
    Individual
    Officer
    icon of calendar 2001-05-15 ~ 2003-11-30
    OF - Director → CIF 0
  • 34
    Mcgill, Gerard
    Businessman born in August 1955
    Individual (2 offsprings)
    Officer
    icon of calendar 2013-12-13 ~ 2019-09-10
    OF - Director → CIF 0
  • 35
    Hanks, Stephen Grant
    Lawyer born in June 1950
    Individual
    Officer
    icon of calendar ~ 2000-12-31
    OF - Director → CIF 0
  • 36
    Bottaro-walklet, Annette
    Individual (1 offspring)
    Officer
    icon of calendar 2015-11-09 ~ 2020-01-27
    OF - Secretary → CIF 0
  • 37
    Maciver, Angus John
    Director born in November 1948
    Individual (1 offspring)
    Officer
    icon of calendar 2000-12-31 ~ 2002-11-25
    OF - Director → CIF 0
  • 38
    Mccall, Cheryl Rosalind
    Accountant born in September 1974
    Individual (12 offsprings)
    Officer
    icon of calendar 2018-09-24 ~ 2019-10-14
    OF - Director → CIF 0
  • 39
    Beaumont, Stephen John
    Business Manager born in April 1962
    Individual
    Officer
    icon of calendar 2000-12-31 ~ 2002-06-28
    OF - Director → CIF 0
    Beaumont, Stephen John
    Individual
    Officer
    icon of calendar 2000-08-18 ~ 2002-06-28
    OF - Secretary → CIF 0
  • 40
    Wuertenberger, Alan Spurgeon
    Joint Company Secretary
    Individual
    Officer
    icon of calendar 1995-05-15 ~ 1996-01-17
    OF - Secretary → CIF 0
  • 41
    Bradshaw, John Michael
    Director born in July 1957
    Individual (1 offspring)
    Officer
    icon of calendar 2019-09-20 ~ 2020-12-18
    OF - Director → CIF 0
  • 42
    Dyer, Robert Duane
    Business Executive born in April 1942
    Individual
    Officer
    icon of calendar 1994-12-14 ~ 1996-07-17
    OF - Director → CIF 0
  • 43
    Baughman, Jeanne Cornell
    Individual (1 offspring)
    Officer
    icon of calendar 2008-03-21 ~ 2015-11-09
    OF - Secretary → CIF 0
  • 44
    Zaist, Robert William
    Businessman born in August 1948
    Individual
    Officer
    icon of calendar 2008-05-01 ~ 2014-06-30
    OF - Director → CIF 0
  • 45
    Taiwo, Bolaji Moruf
    Individual (48 offsprings)
    Officer
    icon of calendar 2018-12-21 ~ 2020-01-27
    OF - Secretary → CIF 0
  • 46
    Shultis, Keith
    Project Manager born in January 1962
    Individual
    Officer
    icon of calendar 1994-10-17 ~ 2000-12-31
    OF - Director → CIF 0
  • 47
    Pethick, David Allan
    Businessman born in October 1944
    Individual
    Officer
    icon of calendar 2008-05-01 ~ 2013-12-02
    OF - Director → CIF 0
  • 48
    Hessom, Peter Thomas
    Director born in October 1946
    Individual
    Officer
    icon of calendar 2002-10-01 ~ 2003-08-08
    OF - Director → CIF 0
  • 49
    Batters, David Gordon
    Director born in December 1965
    Individual (1 offspring)
    Officer
    icon of calendar 2019-09-10 ~ 2022-09-09
    OF - Director → CIF 0
  • 50
    Lynch, Christopher James Joseph
    Business & Tax Director born in November 1963
    Individual
    Officer
    icon of calendar 2003-08-08 ~ 2005-06-13
    OF - Director → CIF 0
  • 51
    Pheeny, Paul Thomas
    Company Director born in November 1968
    Individual (2 offsprings)
    Officer
    icon of calendar 2022-02-01 ~ 2025-02-07
    OF - Director → CIF 0
  • 52
    URS INTERCONTINENTAL HOLDINGS UK LIMITED - 2015-05-12
    URS CANADA HOLDINGS (UK) LIMITED - 2012-04-13
    icon of addressAldgate Tower, 2 Leman Street, London, United Kingdom
    Active Corporate (4 parents, 6 offsprings)
    Person with significant control
    2016-04-06 ~ 2020-02-01
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
  • 53
    icon of address3rd Floor Charter Place, 23-27 Seaton Place, St Helier, Jersey
    Corporate (1 offspring)
    Person with significant control
    2020-02-03 ~ 2022-07-28
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
parent relation
Company in focus

AMENTUM INTERNATIONAL HOLDINGS UK LTD.

Previous names
AECOM INTERNATIONAL HOLDINGS UK LIMITED - 2020-02-11
URS INTERNATIONAL HOLDINGS (UK) LIMITED - 2017-07-07
FERGUSON MORRSON-KNUDSEN RIVER LIMITED - 1994-07-05
MORRISON KNUDSEN LIMITED - 2000-11-21
WASHINGTON INTERNATIONAL HOLDING LIMITED - 2010-04-26
Standard Industrial Classification
70100 - Activities Of Head Offices

  • AMENTUM INTERNATIONAL HOLDINGS UK LTD.
    Info
    AECOM INTERNATIONAL HOLDINGS UK LIMITED - 2020-02-11
    URS INTERNATIONAL HOLDINGS (UK) LIMITED - 2020-02-11
    FERGUSON MORRSON-KNUDSEN RIVER LIMITED - 2020-02-11
    MORRISON KNUDSEN LIMITED - 2020-02-11
    WASHINGTON INTERNATIONAL HOLDING LIMITED - 2020-02-11
    Registered number 00530311
    icon of address305 Bridgewater Place, Birchwood Park, Warrington WA3 6XF
    Private Limited Company incorporated on 1954-03-13 (71 years 8 months). The company status is Active.
    The last date of confirmation statement was made at 2025-01-19
    CIF 0
child relation
Offspring entities and appointments
Active 0
  • Not found in our database.

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Contains public sector information retrieved at 16 October 2025 and licensed under the Open Government Licence v3.0.