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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 28
  • 1
    Martin Joseph Mannion
    Born in August 1959
    Individual (17 offsprings)
    Person with significant control
    2016-04-06 ~ 2016-12-29
    PE - Has significant influence or controlCIF 0
  • 2
    Bruce Roger Evans
    Born in March 1959
    Individual (15 offsprings)
    Person with significant control
    2016-04-06 ~ 2016-12-29
    PE - Has significant influence or controlCIF 0
  • 3
    Thomas Scott Roberts
    Born in July 1963
    Individual (15 offsprings)
    Person with significant control
    2016-04-06 ~ 2016-12-29
    PE - Has significant influence or controlCIF 0
  • 4
    Park, Gary
    Accountant born in March 1963
    Individual (27 offsprings)
    Officer
    2020-05-29 ~ 2022-07-31
    OF - Director → CIF 0
  • 5
    Mcbeath, Brian Laurence
    Hse Manager born in March 1970
    Individual (9 offsprings)
    Officer
    2016-12-29 ~ 2019-10-31
    OF - Director → CIF 0
  • 6
    Paterson, Andrew West
    Drilling Consultant born in February 1956
    Individual (8 offsprings)
    Officer
    2004-07-06 ~ 2016-12-29
    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
    Strain, Christian
    Fund Manager born in September 1970
    Individual (4 offsprings)
    Officer
    2013-05-10 ~ 2016-12-29
    OF - Director → CIF 0
    Christian Strain
    Born in September 1970
    Individual (4 offsprings)
    Person with significant control
    2016-04-06 ~ 2016-12-29
    PE - Has significant influence or controlCIF 0
  • 9
    Corcoran, Mikki Victoria
    General Manager born in April 1979
    Individual (13 offsprings)
    Officer
    2019-08-01 ~ 2022-02-04
    OF - Director → CIF 0
  • 10
    Grefe, Johannes
    Fund Manager born in November 1980
    Individual (7 offsprings)
    Officer
    2013-05-10 ~ 2016-12-29
    OF - Director → CIF 0
  • 11
    Walker, Christopher Allan
    Finance Manager born in July 1984
    Individual (40 offsprings)
    Officer
    2022-08-18 ~ now
    OF - Director → CIF 0
  • 12
    Peter Chung
    Born in October 1967
    Individual (18 offsprings)
    Person with significant control
    2016-04-06 ~ 2016-12-29
    PE - Has significant influence or controlCIF 0
  • 13
    Mr Scott Charles Collins
    Born in June 1965
    Individual (23 offsprings)
    Person with significant control
    2016-04-06 ~ 2016-12-29
    PE - Has significant influence or controlCIF 0
  • 14
    Boyault, Gwenola Jacqueline Stephanie
    Geologist born in March 1972
    Individual (15 offsprings)
    Officer
    2016-12-29 ~ 2019-08-01
    OF - Director → CIF 0
  • 15
    Beddall, Colin David, Mr.
    Risk & Insurance Manager born in July 1970
    Individual (32 offsprings)
    Officer
    2022-07-31 ~ now
    OF - Director → CIF 0
  • 16
    Higgins, Mark Roman
    Senior Tax Manager born in March 1971
    Individual (52 offsprings)
    Officer
    2019-03-29 ~ 2021-07-30
    OF - Director → CIF 0
  • 17
    Angus, Gordon
    Accountant born in March 1963
    Individual (14 offsprings)
    Officer
    2002-11-11 ~ 2016-12-29
    OF - Director → CIF 0
  • 18
    Lyons, Robert
    Drilling Engineer born in December 1963
    Individual (26 offsprings)
    Officer
    2004-07-06 ~ 2011-08-19
    OF - Director → CIF 0
  • 19
    Gardiner, Christopher Kim
    Engineer born in September 1951
    Individual (3 offsprings)
    Officer
    2004-07-06 ~ 2011-11-30
    OF - Director → CIF 0
  • 20
    Ferguson, Stuart Edward
    Engineer And Company Director born in June 1966
    Individual (30 offsprings)
    Officer
    2014-03-18 ~ 2016-12-29
    OF - Director → CIF 0
  • 21
    Walter German Kortschak
    Born in May 1959
    Individual (17 offsprings)
    Person with significant control
    2016-04-06 ~ 2016-12-29
    PE - Has significant influence or controlCIF 0
  • 22
    Rait, Kenneth Robert, Mr.
    Eur Hse Manager born in February 1973
    Individual (8 offsprings)
    Officer
    2023-04-07 ~ now
    OF - Director → CIF 0
  • 23
    Smoker, Simon
    Accountant born in July 1962
    Individual (82 offsprings)
    Officer
    2016-12-29 ~ 2020-05-29
    OF - Director → CIF 0
    Smoker, Simon
    Individual (82 offsprings)
    Officer
    2016-12-29 ~ 2020-05-29
    OF - Secretary → CIF 0
  • 24
    Avern, Nigel Robin
    Engineer born in June 1968
    Individual (7 offsprings)
    Officer
    2011-08-18 ~ 2014-03-18
    OF - Director → CIF 0
    Avern, Nigel Robin
    Company Director born in June 1968
    Individual (7 offsprings)
    2016-12-29 ~ 2018-05-10
    OF - Director → CIF 0
  • 25
    Varn, Giselle Evette
    Eur Controller born in April 1965
    Individual (43 offsprings)
    Officer
    2021-01-18 ~ 2022-08-04
    OF - Director → CIF 0
  • 26
    Marsh, David
    Chartered Accountant born in January 1962
    Individual (62 offsprings)
    Officer
    2016-12-29 ~ 2019-03-29
    OF - Director → CIF 0
  • 27
    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, London Gatwick Airport, Gatwick, England
    Active Corporate (59 parents, 25 offsprings)
    Person with significant control
    2016-12-29 ~ dissolved
    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
  • 28
    RAEBURN CHRISTIE CLARK & WALLACE LLP
    12-16, Albyn Place, Aberdeen, United Kingdom
    Active Corporate (19 parents, 321 offsprings)
    Officer
    2002-11-11 ~ 2016-12-29
    OF - Secretary → CIF 0
parent relation
Company in focus

RUBISLAW INVESTMENTS UNLIMITED

Period: 2023-10-04 ~ now
Company number: SC239426
Registered names
RUBISLAW INVESTMENTS UNLIMITED - Dissolved
Standard Industrial Classification
64209 - Activities Of Other Holding Companies N.e.c.

Related profiles found in government register
  • RUBISLAW INVESTMENTS UNLIMITED
    Info
    RUBISLAW INVESTMENTS LIMITED - 2023-10-04
    Registered number SC239426
    1 Enterprise Drive, Westhill Industrial Estate, Westhill, Aberdeen, Aberdeenshire, Scotland AB32 6TQ
    PRIVATE UNLIMITED COMPANY incorporated on 2002-11-11 (23 years 5 months). The status of the company number is Dissolved.
    CIF 0
  • RUBISLAW INVESTMENTS LIMITED
    S
    Registered number Sc239426
    Peregrine House, Peregrine Road, Westhill Business Park, Westhill, Aberdeenshire, Scotland, AB32 6JL
    Private Limited Company in Companies House (Scotland), Scotland
    CIF 1
child relation
Offspring entities and appointments 1
  • 1
    PEAK WELL SYSTEMS LIMITED
    - now SC337516
    PEAK WELL SERVICES LIMITED - 2011-06-28
    TREETELL LIMITED - 2008-04-10
    1 Enterprise Drive, Westhill Industrial Estate, Westhill, Aberdeen, Aberdeenshire, Scotland, Scotland
    Dissolved Corporate (29 parents, 1 offspring)
    Person with significant control
    2016-04-06 ~ 2017-12-01
    CIF 1 - Ownership of voting rights - More than 50% but less than 75% OE
    CIF 1 - Right to appoint or remove directors as a member of a firm OE
    CIF 1 - Ownership of shares – 75% or more OE

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