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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
    Nicholls, Nigel Roy
    Born in September 1965
    Individual (2 offsprings)
    Officer
    2022-04-01 ~ now
    OF - Director → CIF 0
  • 2
    Russell, Scott Alan
    Born in December 1966
    Individual (2 offsprings)
    Officer
    2025-07-31 ~ now
    OF - Director → CIF 0
  • 3
    Poirier, Carolyn
    Born in November 1984
    Individual (2 offsprings)
    Officer
    2025-07-31 ~ now
    OF - Director → CIF 0
  • 4
    OVE ARUP PARTNERSHIP LIMITED - 2001-10-01
    ARUP PARTNERS INCORPORATED - 1992-04-01
    13, Fitzroy Street, London, England
    Active Corporate (9 parents, 11 offsprings)
    Person with significant control
    2016-04-06 ~ now
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
Ceased 22
  • 1
    Dilley, Philip Graham, Sir
    Civil Structural Engineer born in February 1955
    Individual (2 offsprings)
    Officer
    2009-04-01 ~ 2014-03-31
    OF - Director → CIF 0
  • 2
    Hough, Richard
    Civil/Structural Engineer born in April 1948
    Individual
    Officer
    1993-04-01 ~ 1996-03-03
    OF - Director → CIF 0
  • 3
    Locke, Alan
    Mechanical Services Engineer born in March 1958
    Individual
    Officer
    1993-04-01 ~ 1999-09-17
    OF - Director → CIF 0
  • 4
    Lassetter, Peter Graham
    Civil Structural Engineer born in March 1954
    Individual
    Officer
    1993-04-01 ~ 2009-02-26
    OF - Director → CIF 0
  • 5
    Somers, Michael John
    Individual
    Officer
    ~ 2007-03-31
    OF - Secretary → CIF 0
  • 6
    Tweedie, Matthew Stuart
    Group Finance Director born in December 1971
    Individual (19 offsprings)
    Officer
    2017-01-01 ~ 2019-08-30
    OF - Director → CIF 0
    Tweedie, Matthew Stuart
    Accountant
    Individual (19 offsprings)
    Officer
    2007-04-01 ~ 2015-11-01
    OF - Secretary → CIF 0
  • 7
    Argiris, Leo Elias
    Engineer born in August 1962
    Individual
    Officer
    2017-01-01 ~ 2022-03-31
    OF - Director → CIF 0
  • 8
    Michael, Duncan, Dr
    Consulting Engineer born in May 1937
    Individual
    Officer
    ~ 2002-05-25
    OF - Director → CIF 0
  • 9
    Barker, Charles Thomas
    Mechanical Engineer born in July 1936
    Individual
    Officer
    ~ 1998-07-06
    OF - Director → CIF 0
  • 10
    Quiter, James Robert
    Engineer born in July 1953
    Individual
    Officer
    2004-04-01 ~ 2020-12-14
    OF - Director → CIF 0
  • 11
    Balmond, Cecil Hugh Ignatius
    Structural Engineer born in February 1943
    Individual (5 offsprings)
    Officer
    2004-04-01 ~ 2008-10-16
    OF - Director → CIF 0
  • 12
    Raman, Mahadev
    Mechanical Engineer born in February 1957
    Individual (2 offsprings)
    Officer
    2011-02-03 ~ 2016-12-31
    OF - Director → CIF 0
  • 13
    Cousins, Fiona Mary
    Engineer born in October 1967
    Individual (1 offspring)
    Officer
    2022-04-01 ~ 2025-07-31
    OF - Director → CIF 0
  • 14
    Emmerson, Robert Frank
    Engineer born in October 1938
    Individual
    Officer
    ~ 2004-03-31
    OF - Director → CIF 0
  • 15
    Hill, Terence Malcolm
    Civil Engineer born in June 1948
    Individual (2 offsprings)
    Officer
    2007-04-01 ~ 2009-03-31
    OF - Director → CIF 0
  • 16
    Coughlan, Paul Anthony
    Engineer born in November 1965
    Individual (12 offsprings)
    Officer
    2019-09-16 ~ 2025-07-31
    OF - Director → CIF 0
  • 17
    Fitzpatrick, Anthony James
    Chartered Civil Structural Eng born in June 1951
    Individual
    Officer
    2001-10-01 ~ 2003-07-26
    OF - Director → CIF 0
  • 18
    Budd, Peter James
    Consulting Engineer born in October 1949
    Individual (3 offsprings)
    Officer
    ~ 1993-04-01
    OF - Director → CIF 0
  • 19
    Shakespeare, Vanessa Jane
    Individual (22 offsprings)
    Officer
    2015-11-02 ~ 2022-07-01
    OF - Secretary → CIF 0
  • 20
    Hodkinson, Gregory Scott
    Engineer born in June 1955
    Individual
    Officer
    2008-10-17 ~ 2011-09-23
    OF - Director → CIF 0
    Hodkinson, Gregory Scott
    Chairman born in June 1955
    Individual
    2014-04-01 ~ 2016-12-31
    OF - Director → CIF 0
  • 21
    Howard, Andrew Simon
    Mechanical Engineer born in December 1964
    Individual
    Officer
    2004-04-01 ~ 2022-03-31
    OF - Director → CIF 0
  • 22
    77, Water Street, New York, Usa
    Corporate
    Person with significant control
    2016-04-06 ~ 2016-04-06
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
parent relation
Company in focus

ARUP NORTH AMERICA LIMITED

Previous names
OVE ARUP & PARTNERS CALIFORNIA LIMITED - 2007-04-02
ARUP & PARTNERS CALIFORNIA LIMITED - 1987-03-13
ARUP & PARTNERS CALIFORNIA LIMITED - 1987-02-04
Standard Industrial Classification
71122 - Engineering Related Scientific And Technical Consulting Activities

  • ARUP NORTH AMERICA LIMITED
    Info
    OVE ARUP & PARTNERS CALIFORNIA LIMITED - 2007-04-02
    ARUP & PARTNERS CALIFORNIA LIMITED - 2007-04-02
    ARUP & PARTNERS CALIFORNIA LIMITED - 2007-04-02
    Registered number 02094896
    8 Fitzroy Street, London W1T 4BJ
    PRIVATE LIMITED COMPANY incorporated on 1987-01-30 (39 years). The company status is Active.
    The last date of confirmation statement was made at 2025-08-01
    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 12 November 2025 and licensed under the Open Government Licence v3.0.