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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 56
  • 1
    Mathew, Thomas Kuzhuvommannil
    General Manager - Finance born in May 1963
    Individual (19 offsprings)
    Officer
    2014-01-28 ~ 2020-02-28
    OF - Director → CIF 0
  • 2
    Mclellan, Gordon Mccrum
    Chartered Accountant born in May 1944
    Individual (26 offsprings)
    Officer
    1995-05-18 ~ 1997-04-05
    OF - Director → CIF 0
  • 3
    Johnson, Rachel Lynn
    Born in June 1986
    Individual (26 offsprings)
    Officer
    2025-11-12 ~ now
    OF - Director → CIF 0
  • 4
    Kirton, Peter James
    Company Director born in August 1950
    Individual (6 offsprings)
    Officer
    1996-07-31 ~ 1997-03-31
    OF - Director → CIF 0
  • 5
    Mcallister, Kenneth Alexander
    Regional Manager - Europe /Cis born in April 1966
    Individual (4 offsprings)
    Officer
    2008-05-30 ~ 2009-01-05
    OF - Director → CIF 0
  • 6
    Kinch, Laurence William
    Petroleum Engineer born in May 1953
    Individual (15 offsprings)
    Officer
    1993-11-18 ~ 2003-06-20
    OF - Director → CIF 0
  • 7
    Mladenka, David
    Operations V.P. Uk born in December 1960
    Individual (26 offsprings)
    Officer
    2012-04-13 ~ 2014-01-01
    OF - Director → CIF 0
  • 8
    Luke, Ricky Dean
    Cfo born in December 1959
    Individual (6 offsprings)
    Officer
    2004-10-28 ~ 2009-01-05
    OF - Director → CIF 0
  • 9
    Fleming, Michael John
    Company Chief Executive born in October 1958
    Individual (25 offsprings)
    Officer
    1996-11-14 ~ 2004-07-09
    OF - Director → CIF 0
  • 10
    White, Martin Robert
    Vice President born in September 1973
    Individual (34 offsprings)
    Officer
    2017-12-11 ~ 2021-12-31
    OF - Director → CIF 0
  • 11
    Ibrahim, Christina
    General Counsel
    Individual (1 offspring)
    Officer
    2005-12-06 ~ 2009-01-05
    OF - Secretary → CIF 0
  • 12
    Buchanan, Alasdair Ian
    Operations V.P Uk born in November 1960
    Individual (58 offsprings)
    Officer
    2011-08-01 ~ 2012-04-13
    OF - Director → CIF 0
  • 13
    Renfroe, James Bryon
    Vice President born in August 1953
    Individual (6 offsprings)
    Officer
    1997-04-22 ~ 2001-06-12
    OF - Director → CIF 0
  • 14
    King, David
    Division V-P Cpe Operations born in June 1956
    Individual (11 offsprings)
    Officer
    2000-02-16 ~ 2001-06-12
    OF - Director → CIF 0
  • 15
    Vint, Richard Clark
    Individual (10 offsprings)
    Officer
    2000-03-02 ~ 2000-06-01
    OF - Secretary → CIF 0
  • 16
    Mekkawy, Wael
    Sr Mgr, Operations Finance - Europe Area, Cp Other born in May 1974
    Individual (33 offsprings)
    Officer
    2019-01-16 ~ 2021-10-31
    OF - Director → CIF 0
  • 17
    Betts, Matthew
    Uk Vice President born in January 1968
    Individual (33 offsprings)
    Officer
    2014-01-01 ~ 2017-12-11
    OF - Director → CIF 0
  • 18
    Usman, Shaikh
    Sr. Finance & Accounting Manager born in March 1972
    Individual (18 offsprings)
    Officer
    2020-02-28 ~ 2024-06-13
    OF - Director → CIF 0
  • 19
    Nowe, Steve
    Manager born in April 1964
    Individual (16 offsprings)
    Officer
    2022-01-01 ~ 2023-04-26
    OF - Director → CIF 0
  • 20
    Whiteford, Drummond Wilkinson
    Engineer born in November 1952
    Individual (9 offsprings)
    Officer
    1993-11-18 ~ 2000-02-16
    OF - Director → CIF 0
  • 21
    Longorio, Phillip Nelson
    Ceo born in June 1953
    Individual (2 offsprings)
    Officer
    2004-10-28 ~ 2007-05-21
    OF - Director → CIF 0
  • 22
    Lane, Andy
    Psl Group Vice President born in October 1959
    Individual (1 offspring)
    Officer
    2000-02-16 ~ 2001-06-12
    OF - Director → CIF 0
  • 23
    Johnston, David Alexander
    Chartered Accountant born in March 1971
    Individual (40 offsprings)
    Officer
    2009-01-05 ~ 2019-12-31
    OF - Director → CIF 0
  • 24
    Rubbo, Richard Paul
    Engineer born in April 1959
    Individual (1 offspring)
    Officer
    1996-08-21 ~ 2000-02-16
    OF - Director → CIF 0
    2001-06-12 ~ 2002-05-10
    OF - Director → CIF 0
  • 25
    Wauters, Jerry
    Director born in February 1958
    Individual (2 offsprings)
    Officer
    2000-02-16 ~ 2004-10-27
    OF - Director → CIF 0
    2005-06-23 ~ 2005-12-31
    OF - Director → CIF 0
  • 26
    Crawley, Peter John
    Individual (34 offsprings)
    Officer
    2003-07-31 ~ 2004-03-16
    OF - Secretary → CIF 0
  • 27
    Blacklaw, David William
    Vice President/Engineer born in September 1960
    Individual (2 offsprings)
    Officer
    2007-03-30 ~ 2008-05-30
    OF - Director → CIF 0
  • 28
    Thomson, Gavin
    Born in June 1991
    Individual (13 offsprings)
    Officer
    2025-04-01 ~ now
    OF - Director → CIF 0
  • 29
    Craib, Steven Ross
    Born in July 1988
    Individual (29 offsprings)
    Officer
    2024-10-25 ~ now
    OF - Director → CIF 0
  • 30
    Robertson Tocher, Judith
    Individual (35 offsprings)
    Officer
    2000-06-01 ~ 2003-07-31
    OF - Secretary → CIF 0
  • 31
    Wood, Derek David
    Country Manager born in July 1958
    Individual (3 offsprings)
    Officer
    2009-01-05 ~ 2009-12-31
    OF - Director → CIF 0
  • 32
    Thomson, Barry
    Area Operations Manager born in April 1984
    Individual (7 offsprings)
    Officer
    2020-10-01 ~ 2023-06-01
    OF - Director → CIF 0
  • 33
    Shand, David Michael
    Director-Eastern Hemisphere born in September 1960
    Individual (13 offsprings)
    Officer
    2001-06-12 ~ 2005-06-23
    OF - Director → CIF 0
  • 34
    Deering, John Edward
    Individual (26 offsprings)
    Officer
    2009-01-05 ~ 2009-07-01
    OF - Secretary → CIF 0
  • 35
    Bain, James David
    Chartered Accountant born in August 1951
    Individual (10 offsprings)
    Officer
    2001-06-12 ~ 2004-10-29
    OF - Director → CIF 0
  • 36
    Reid, Colin
    Europe Manager Halliburton Completion Tools born in September 1977
    Individual (8 offsprings)
    Officer
    2017-09-07 ~ 2020-10-01
    OF - Director → CIF 0
  • 37
    Clifton, Scot
    Individual (40 offsprings)
    Officer
    2009-07-01 ~ 2024-10-25
    OF - Secretary → CIF 0
  • 38
    Owens, Steven Cratus
    Engineer born in June 1961
    Individual (1 offspring)
    Officer
    1997-04-21 ~ 2000-02-16
    OF - Director → CIF 0
  • 39
    Horsfall, Timothy Michael
    Born in July 1981
    Individual (25 offsprings)
    Officer
    2023-04-26 ~ 2025-11-12
    OF - Director → CIF 0
  • 40
    Birnie, Christopher Albert
    Accountant born in August 1976
    Individual (26 offsprings)
    Officer
    2021-11-01 ~ 2024-10-25
    OF - Director → CIF 0
  • 41
    Littleford, Sydney Joseph
    Director born in September 1949
    Individual (1 offspring)
    Officer
    1993-11-18 ~ 1997-03-19
    OF - Director → CIF 0
  • 42
    Taylor, William David
    Hct Uk Country Country Manager born in October 1965
    Individual (3 offsprings)
    Officer
    2009-12-31 ~ 2015-07-15
    OF - Director → CIF 0
  • 43
    Robinson, Michael
    Production Technologist born in April 1950
    Individual (7 offsprings)
    Officer
    2001-06-12 ~ 2002-08-19
    OF - Director → CIF 0
  • 44
    Mathieson, Derek
    Acting President/Director born in April 1970
    Individual (7 offsprings)
    Officer
    2007-05-21 ~ 2009-01-05
    OF - Director → CIF 0
  • 45
    Willis, Scott
    Executive born in January 1947
    Individual (1 offspring)
    Officer
    2000-02-16 ~ 2001-06-12
    OF - Director → CIF 0
  • 46
    Dixon, Eoghan Peter
    Psl Area Operations Manager born in June 1981
    Individual (6 offsprings)
    Officer
    2023-06-01 ~ 2025-03-31
    OF - Director → CIF 0
  • 47
    Smith, Colin
    Western Business Manager born in July 1955
    Individual (42 offsprings)
    Officer
    1996-08-21 ~ 2000-02-16
    OF - Director → CIF 0
  • 48
    Mccurley, Ross Mark
    Vice President born in November 1954
    Individual (4 offsprings)
    Officer
    1997-04-22 ~ 2000-02-16
    OF - Director → CIF 0
  • 49
    Bowyer, Michael Lewis
    Engineer born in October 1951
    Individual (33 offsprings)
    Officer
    1995-05-18 ~ 2001-06-12
    OF - Director → CIF 0
  • 50
    Seaton, Simon Derek
    Country Vp,Uk born in March 1968
    Individual (28 offsprings)
    Officer
    2009-01-05 ~ 2011-08-01
    OF - Director → CIF 0
  • 51
    Mitchell, David Lyall
    Uk Country Manager Hct born in October 1967
    Individual (5 offsprings)
    Officer
    2015-07-15 ~ 2017-07-31
    OF - Director → CIF 0
  • 52
    Sharma, Arun Kumar
    Director-Reservoir Engineering born in April 1963
    Individual (1 offspring)
    Officer
    2001-06-12 ~ 2003-08-19
    OF - Director → CIF 0
  • 53
    Robertson, James Matheson
    Individual (15 offsprings)
    Officer
    1993-06-25 ~ 1994-06-25
    OF - Nominee Director → CIF 0
  • 54
    STRONACHS SECRETARIES LIMITED
    SC341053
    34, Albyn Place, Aberdeen, Aberdeenshire
    Active Corporate (40 parents, 988 offsprings)
    Officer
    2008-05-20 ~ 2009-01-05
    OF - Secretary → CIF 0
  • 55
    C/o Capital Services Inc, 1575 South State St, Ste. B, Dover, Delaware 19901, United States
    Corporate (11 offsprings)
    Person with significant control
    2017-04-06 ~ now
    PE - Ownership of shares – 75% or moreCIF 0
  • 56
    STRONACHS LLP SO301806 SC102345
    34 Albyn Place, Aberdeen, Aberdeenshire
    Active Corporate (37 parents, 576 offsprings)
    Officer
    1993-06-25 ~ 2000-02-16
    OF - Nominee Secretary → CIF 0
    2004-03-16 ~ 2008-05-20
    OF - Secretary → CIF 0
parent relation
Company in focus

WELLDYNAMICS INTERNATIONAL LIMITED

Period: 2001-03-21 ~ now
Company number: SC145181
Registered names
WELLDYNAMICS INTERNATIONAL LIMITED - now
MOUNTWEST 12 LIMITED - 1994-03-04 SC148011... (more)
Standard Industrial Classification
82990 - Other Business Support Service Activities N.e.c.

Related profiles found in government register
  • WELLDYNAMICS INTERNATIONAL LIMITED
    Info
    PES (INTERNATIONAL) LIMITED - 2001-03-21
    MOUNTWEST 12 LIMITED - 2001-03-21
    Registered number SC145181
    Halliburton House Howe Moss Crescent, Dyce, Aberdeen AB21 0GN
    PRIVATE LIMITED COMPANY incorporated on 1993-06-25 (32 years 11 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2025-06-25
    CIF 0
  • WELLDYNAMICS INTERNATIONAL LIMITED
    S
    Registered number Sc145181
    Halliburton House, Howe Moss Crescent, Dyce, Aberdeen, United Kingdom, AB21 0GN
    Limited By Shares in Companies House, Scotland
    CIF 1
child relation
Offspring entities and appointments 1
  • 1
    PETROLEUM MANUFACTURING SERVICES LIMITED
    - now SC111835
    Insolvency (Case 1) Members voluntary liquidation
    Commencement of winding up on 2021-10-14 during the appointment or period of control
    Due to be dissolved on 2023-10-06 during the appointment or period of control
    P.E.S. PETROTORQ LIMITED - 1996-05-28
    DONCAL LIMITED - 1988-09-23
    Halliburton House Howe Moss Crescent, Dyce, Aberdeen
    Dissolved Corporate (34 parents)
    Person with significant control
    2016-04-06 ~ dissolved
    CIF 1 - Ownership of shares – More than 25% but not more than 50% OE

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