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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 39
  • 1
    Rivers, Christopher Iain Samuel
    Vice President Chief Financial born in December 1954
    Individual (2 offsprings)
    Officer
    1995-12-29 ~ 1997-06-18
    OF - Director → CIF 0
  • 2
    Guedez, Manuel Alejandro
    Finance Controller born in May 1977
    Individual (5 offsprings)
    Officer
    2017-02-20 ~ 2019-07-01
    OF - Director → CIF 0
  • 3
    Thomson, Robert Ian
    Managing Director born in May 1958
    Individual (3 offsprings)
    Officer
    2014-01-01 ~ 2020-06-01
    OF - Director → CIF 0
  • 4
    Andrews, Jim
    Engineer born in April 1967
    Individual (14 offsprings)
    Officer
    2011-09-19 ~ 2015-01-01
    OF - Director → CIF 0
  • 5
    Minton, Reginald Carey, Dr
    Company Director born in October 1949
    Individual (4 offsprings)
    Officer
    2003-11-27 ~ 2006-09-01
    OF - Director → CIF 0
  • 6
    Mcbeath, Brian Laurence
    Regional Hse Director born in March 1970
    Individual (9 offsprings)
    Officer
    2016-11-03 ~ 2019-10-31
    OF - Director → CIF 0
  • 7
    Covarrubias-rico, Jorge
    Eur Hse Manager born in May 1973
    Individual (8 offsprings)
    Officer
    2019-10-31 ~ 2023-04-07
    OF - Director → CIF 0
  • 8
    Bruce, Gordon Alexander
    Chartered Accountant born in January 1945
    Individual (10 offsprings)
    Officer
    1997-06-18 ~ 2009-06-12
    OF - Director → CIF 0
  • 9
    Montgomery, Brian Sinclair
    Finance Controller born in June 1972
    Individual (9 offsprings)
    Officer
    2003-01-17 ~ 2004-05-18
    OF - Director → CIF 0
  • 10
    Gormley, Donald
    Lawyer born in August 1962
    Individual (15 offsprings)
    Officer
    2009-06-12 ~ 2011-07-01
    OF - Director → CIF 0
    Gormley, Donald
    Individual (15 offsprings)
    Officer
    2005-05-01 ~ 2009-06-12
    OF - Secretary → CIF 0
  • 11
    Popplestone, Andrew
    Chartered Chemist born in December 1956
    Individual (3 offsprings)
    Officer
    2012-10-01 ~ 2017-05-05
    OF - Director → CIF 0
  • 12
    Corcoran, Mikki Victoria
    General Manager born in April 1979
    Individual (13 offsprings)
    Officer
    2019-08-01 ~ 2022-02-04
    OF - Director → CIF 0
  • 13
    Chandler, Richard Edwin
    Vice President Administration born in July 1956
    Individual (2 offsprings)
    Officer
    1995-12-29 ~ 1997-06-18
    OF - Director → CIF 0
  • 14
    Stewart, Neil Gibson
    Hr Director born in March 1957
    Individual (9 offsprings)
    Officer
    2003-01-17 ~ 2005-06-30
    OF - Director → CIF 0
  • 15
    Kidd, Ryan Alexander
    Accountant born in January 1980
    Individual (23 offsprings)
    Officer
    2015-01-01 ~ 2016-11-03
    OF - Director → CIF 0
  • 16
    Fox, Robert Edward Anselm
    General Manager born in May 1972
    Individual (4 offsprings)
    Officer
    2022-02-04 ~ now
    OF - Director → CIF 0
  • 17
    Mackenzie, Donald
    Senior Vice President Eastern born in March 1949
    Individual (3 offsprings)
    Officer
    1995-12-29 ~ 1997-06-18
    OF - Director → CIF 0
  • 18
    Boyault, Gwenola Jacqueline Stephanie
    Geologist born in March 1972
    Individual (15 offsprings)
    Officer
    2016-10-12 ~ 2019-08-01
    OF - Director → CIF 0
  • 19
    Smith, Bruce Campbell
    Managing Director born in July 1951
    Individual (1 offspring)
    Officer
    1996-09-01 ~ 1998-04-30
    OF - Director → CIF 0
  • 20
    Higgins, Mark Roman
    Individual (52 offsprings)
    Officer
    2020-05-29 ~ 2021-07-30
    OF - Secretary → CIF 0
  • 21
    Samways, Roger Sinclair
    Vice President born in December 1951
    Individual (8 offsprings)
    Officer
    2001-02-19 ~ 2011-11-01
    OF - Director → CIF 0
  • 22
    Scott, John
    Regional Manager Uk & Ireland born in August 1958
    Individual (1 offspring)
    Officer
    2006-10-09 ~ 2012-05-23
    OF - Director → CIF 0
  • 23
    Barker, Larry Douglas
    Corporate Vice President born in August 1949
    Individual (1 offspring)
    Officer
    1995-12-29 ~ 1997-06-18
    OF - Director → CIF 0
  • 24
    Jack, Ian
    General Manager born in September 1963
    Individual (17 offsprings)
    Officer
    2005-01-27 ~ 2018-08-10
    OF - Director → CIF 0
  • 25
    Droy Moore, Pauline
    Individual (69 offsprings)
    Officer
    2011-02-11 ~ 2015-12-31
    OF - Secretary → CIF 0
  • 26
    Gamble, Ernest Richard Herman
    Manager Internat. Operations born in March 1936
    Individual (2 offsprings)
    Officer
    1995-12-29 ~ 2001-10-31
    OF - Director → CIF 0
  • 27
    Macdonald, Steven Henry
    Area Controller born in January 1954
    Individual (8 offsprings)
    Officer
    1997-06-18 ~ 2002-10-25
    OF - Director → CIF 0
  • 28
    Gibb, William Ian Alexander
    Company Director born in March 1959
    Individual (16 offsprings)
    Officer
    2005-01-27 ~ 2010-06-01
    OF - Director → CIF 0
  • 29
    Pia, Paul Dominic
    Individual (68 offsprings)
    Officer
    1995-12-29 ~ 2005-05-01
    OF - Secretary → CIF 0
  • 30
    Cheetham, Neil James
    Product Line Controller born in August 1976
    Individual (4 offsprings)
    Officer
    2019-07-01 ~ 2020-04-03
    OF - Director → CIF 0
  • 31
    Hoeing-cosentino, Karin Annette
    Geomarket Manager born in February 1971
    Individual (17 offsprings)
    Officer
    2013-12-01 ~ 2016-10-12
    OF - Director → CIF 0
  • 32
    Rait, Kenneth Robert, Mr.
    Eur Hse Manager born in February 1973
    Individual (8 offsprings)
    Officer
    2023-04-07 ~ now
    OF - Director → CIF 0
  • 33
    Park, Alexander
    General Manager born in September 1951
    Individual (1 offspring)
    Officer
    2003-01-17 ~ 2003-01-17
    OF - Director → CIF 0
  • 34
    Kennedy, Robert Lewis
    Individual (10 offsprings)
    Officer
    2009-06-12 ~ 2011-02-11
    OF - Secretary → CIF 0
  • 35
    Smoker, Simon
    Individual (82 offsprings)
    Officer
    2016-01-01 ~ 2020-05-29
    OF - Secretary → CIF 0
  • 36
    Retz, Rolf Helland
    Operations Manager born in June 1944
    Individual (1 offspring)
    Officer
    1997-06-18 ~ 2001-02-19
    OF - Director → CIF 0
  • 37
    SCHLUMBERGER OILFIELD UK LIMITED - now 04157867 NF004024
    SCHLUMBERGER OILFIELD UK PLC
    - 2022-01-05 04157867 NF004024
    SCHLUMBERGER OILFIELD SERVICES UK PLC - 2005-01-07
    SCHLUMBERGER OILFIELD SERVICES UK LIMITED - 2005-01-06
    SCHLUMBERGER INVESTMENTS LIMITED - 2004-11-30
    Schlumberger House, Buckingham Gate, Gatwick Airport, West Sussex, United Kingdom
    Active Corporate (59 parents, 25 offsprings)
    Person with significant control
    2016-04-06 ~ dissolved
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
    2017-11-29 ~ dissolved
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Right to appoint or remove directorsCIF 0
  • 38
    50 Lothian Road, Festival Square, Edinburgh
    Corporate (464 offsprings)
    Officer
    1995-11-30 ~ 1995-12-29
    OF - Nominee Secretary → CIF 0
  • 39
    BURNESS PAULL (DIRECTORS) LIMITED - now
    BURNESS (DIRECTORS) LIMITED - 2012-11-30
    WJB (DIRECTORS) LIMITED
    - 1998-11-25 SC133590
    WJB (256) LIMITED - 1991-10-04
    12 Hope Street, Edinburgh, Lothian
    Active Corporate (30 parents, 1315 offsprings)
    Officer
    1995-11-30 ~ 1995-12-29
    OF - Director → CIF 0
parent relation
Company in focus

M-I DRILLING FLUIDS U.K. UNLIMITED

Period: 2023-10-04 ~ now
Company number: SC161934
Registered names
M-I DRILLING FLUIDS U.K. UNLIMITED - Dissolved
WJB (387) LIMITED - 1996-01-11 SC145341... (more)
Standard Industrial Classification
82990 - Other Business Support Service Activities N.e.c.

  • M-I DRILLING FLUIDS U.K. UNLIMITED
    Info
    M-I DRILLING FLUIDS U.K. LIMITED - 2023-10-04
    WJB (387) LIMITED - 2023-10-04
    Registered number SC161934
    1 Enterprise Drive, Westhill Industrial Estate, Westhill, Aberdeen, Aberdeenshire, Scotland AB32 6TQ
    PRIVATE UNLIMITED COMPANY incorporated on 1995-11-30 (30 years 4 months). The status of the company number is Dissolved.
    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.