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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 40
  • 1
    Mcdowell, Michael Alexander
    Company Director born in July 1945
    Individual (6 offsprings)
    Officer
    (before 1991-09-08) ~ 1992-10-30
    OF - Director → CIF 0
  • 2
    Banyard, Alec William James
    Individual (78 offsprings)
    Officer
    1996-12-02 ~ 2009-04-10
    OF - Secretary → CIF 0
  • 3
    Blystad, Wilhelm Pihl
    Company Director born in April 1951
    Individual (3 offsprings)
    Officer
    (before 1991-09-08) ~ 1992-10-30
    OF - Director → CIF 0
  • 4
    Milne, Peter John
    Director born in May 1954
    Individual (33 offsprings)
    Officer
    1996-11-07 ~ 1996-12-02
    OF - Director → CIF 0
    Milne, Peter John
    Company Director born in May 1954
    Individual (33 offsprings)
    (before 1996-11-07) ~ 2010-08-11
    OF - Director → CIF 0
    Milne, Peter John
    Individual (33 offsprings)
    Officer
    1993-03-31 ~ 1996-12-02
    OF - Secretary → CIF 0
  • 5
    Chur, Claus
    Dipl Ing born in January 1951
    Individual (1 offspring)
    Officer
    2001-10-23 ~ 2009-03-16
    OF - Director → CIF 0
  • 6
    Polson, Niall David
    Born in August 1983
    Individual (19 offsprings)
    Officer
    2026-02-12 ~ now
    OF - Director → CIF 0
  • 7
    Thomson, Lynne
    Svp - Hr born in September 1971
    Individual (40 offsprings)
    Officer
    2014-03-31 ~ 2014-11-18
    OF - Director → CIF 0
  • 8
    Temmen, Holger
    Chief Executive born in April 1966
    Individual (3 offsprings)
    Officer
    2001-10-23 ~ 2012-07-31
    OF - Director → CIF 0
  • 9
    Bigman, Alan Stuart
    Director - Capital Markets, Mergers & Acquisitions born in May 1967
    Individual (10 offsprings)
    Officer
    2012-07-09 ~ 2013-01-21
    OF - Director → CIF 0
  • 10
    Salter, Michael John Lawrence
    Company Director born in May 1947
    Individual (40 offsprings)
    Officer
    2001-10-23 ~ 2007-07-31
    OF - Director → CIF 0
  • 11
    Lane, Ian
    Operations Director born in March 1957
    Individual (3 offsprings)
    Officer
    2001-10-23 ~ 2010-03-31
    OF - Director → CIF 0
  • 12
    Mckay, Norrie Andrew
    Chief Executive Officer born in August 1959
    Individual (9 offsprings)
    Officer
    2012-07-09 ~ 2019-06-30
    OF - Director → CIF 0
  • 13
    Stevenson, Christopher Anthony Eric Thomas
    Commercial Director born in August 1937
    Individual (4 offsprings)
    Officer
    (before 1991-09-08) ~ 1996-12-11
    OF - Director → CIF 0
  • 14
    Stevenson, Neil Graham
    Commercial Director born in March 1964
    Individual (28 offsprings)
    Officer
    2003-06-18 ~ 2004-08-02
    OF - Director → CIF 0
    2008-06-09 ~ 2013-01-21
    OF - Director → CIF 0
  • 15
    Locke, Alasdair James Dougall
    Company Director born in August 1953
    Individual (59 offsprings)
    Officer
    1992-10-28 ~ 2009-11-20
    OF - Director → CIF 0
  • 16
    Lloyd, Paul Blacklock
    Company Director born in June 1946
    Individual (1 offspring)
    Officer
    (before 1991-09-08) ~ 1992-02-07
    OF - Director → CIF 0
  • 17
    Walker, Mark Johnstone
    Finance Director born in November 1968
    Individual (64 offsprings)
    Officer
    2005-12-19 ~ 2013-01-31
    OF - Director → CIF 0
  • 18
    Bell, John Ruskin
    Born in September 1970
    Individual (22 offsprings)
    Officer
    2025-02-12 ~ 2026-02-12
    OF - Director → CIF 0
  • 19
    Richardson, Ross
    Hr Director born in September 1959
    Individual (10 offsprings)
    Officer
    2003-06-18 ~ 2011-08-31
    OF - Director → CIF 0
  • 20
    Andrew, Louise
    Group General Counsel born in May 1977
    Individual (40 offsprings)
    Officer
    2012-07-05 ~ 2014-03-31
    OF - Director → CIF 0
    Andrew, Louise
    Individual (40 offsprings)
    Officer
    2009-04-10 ~ 2014-03-31
    OF - Secretary → CIF 0
  • 21
    Byrne, Anthony Joseph
    General Counsel born in February 1976
    Individual (45 offsprings)
    Officer
    2014-11-18 ~ 2021-12-31
    OF - Director → CIF 0
  • 22
    Elkhoury, Joseph
    Chief Executive born in January 1970
    Individual (16 offsprings)
    Officer
    2019-07-01 ~ 2025-01-16
    OF - Director → CIF 0
  • 23
    Bews, Paul Anthony
    Company Director born in December 1943
    Individual (27 offsprings)
    Officer
    (before 1991-09-08) ~ 1992-10-30
    OF - Director → CIF 0
  • 24
    White, Maurice Alistair
    Operations Director born in January 1952
    Individual (20 offsprings)
    Officer
    2001-10-23 ~ 2009-03-31
    OF - Director → CIF 0
  • 25
    Gilchrist, Neil Porteous
    Cheif Financial Officer born in August 1967
    Individual (36 offsprings)
    Officer
    2013-01-15 ~ 2025-02-12
    OF - Director → CIF 0
  • 26
    Mackenzie, Ian
    Director born in April 1957
    Individual (7 offsprings)
    Officer
    2009-01-01 ~ 2011-08-31
    OF - Director → CIF 0
  • 27
    Blystad, Thomas
    Company Director born in June 1957
    Individual (6 offsprings)
    Officer
    (before 1991-09-08) ~ 1992-10-30
    OF - Director → CIF 0
  • 28
    Paver, Gary Neil
    Svp - Finance born in May 1967
    Individual (69 offsprings)
    Officer
    2014-04-22 ~ 2020-03-02
    OF - Director → CIF 0
  • 29
    Walker, Nigel Francis Courtenay
    Individual (12 offsprings)
    Officer
    (before 1991-09-08) ~ 1993-03-31
    OF - Secretary → CIF 0
  • 30
    Porter, Jay Lee
    Born in December 1984
    Individual (21 offsprings)
    Officer
    2025-02-12 ~ 2026-02-12
    OF - Director → CIF 0
  • 31
    Branston, Sean Richard Lawrence
    Born in September 1973
    Individual (23 offsprings)
    Officer
    2020-03-02 ~ now
    OF - Director → CIF 0
  • 32
    Wiest, Daniel Mathias, Dr
    Chief Financial Officer born in July 1963
    Individual (16 offsprings)
    Officer
    2010-08-20 ~ 2011-05-03
    OF - Director → CIF 0
  • 33
    Rose, Christopher John
    Commercial Director born in July 1956
    Individual (3 offsprings)
    Officer
    2001-10-23 ~ 2003-06-19
    OF - Director → CIF 0
  • 34
    Cowperthwaite, Graham
    Technical Director born in February 1953
    Individual (15 offsprings)
    Officer
    2003-03-04 ~ 2007-11-20
    OF - Director → CIF 0
  • 35
    Philipps, Geoffrey Mark
    Financial Consultant born in November 1948
    Individual (14 offsprings)
    Officer
    1992-10-28 ~ 1996-12-11
    OF - Director → CIF 0
  • 36
    Blystad, Arne
    President born in January 1955
    Individual (5 offsprings)
    Officer
    (before 1991-09-08) ~ 1992-10-30
    OF - Director → CIF 0
  • 37
    Gram, Peter Dybwad
    Shipping Advsor born in October 1943
    Individual (3 offsprings)
    Officer
    1994-07-29 ~ 1995-05-12
    OF - Director → CIF 0
  • 38
    Taylor, Brian Christopher
    Operations Director born in May 1957
    Individual (24 offsprings)
    Officer
    2001-10-23 ~ 2012-07-09
    OF - Director → CIF 0
  • 39
    Lafferty, Guy Delemere
    Financial Advisor born in June 1954
    Individual (25 offsprings)
    Officer
    1994-07-29 ~ 1996-12-11
    OF - Director → CIF 0
  • 40
    ABBOT HOLDINGS LIMITED
    - now 02682916
    ASSETSCALE PUBLIC LIMITED COMPANY - 1992-05-08
    1, Park Row, Leeds, England
    Active Corporate (25 parents, 1 offspring)
    Person with significant control
    2016-04-06 ~ now
    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
parent relation
Company in focus

KCA DEUTAG DRILLING GROUP LIMITED

Period: 2002-01-03 ~ now
Company number: 01059871
Registered names
KCA DEUTAG DRILLING GROUP LIMITED - now
Standard Industrial Classification
82990 - Other Business Support Service Activities N.e.c.
06100 - Extraction Of Crude Petroleum

Related profiles found in government register
  • KCA DEUTAG DRILLING GROUP LIMITED
    Info
    KCA DRILLING GROUP LIMITED - 2002-01-03
    THE BLYSTAD GROUP PLC - 2002-01-03
    KCA DRILLING GROUP P.L.C. - 2002-01-03
    Registered number 01059871
    1 Park Row, Leeds LS1 5AB
    PRIVATE LIMITED COMPANY incorporated on 1972-06-29 (53 years 10 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2025-06-30
    CIF 0
  • KCA DEUTAG DRILLING GROUP LIMITED
    S
    Registered number 01059871
    1, Park Row, Leeds, England, LS1 5AB
    Private Limited Company in Companies House, England
    CIF 1 CIF 2 CIF 3
child relation
Offspring entities and appointments 7
  • 1
    KCA DEUTAG CASPIAN LIMITED
    - now 01877963
    KCA CASPIAN LIMITED - 2003-03-05
    KCA PERSONNEL SERVICES LIMITED - 1997-01-30
    REXRILL LIMITED - 1985-02-20
    1 Park Row, Leeds, England
    Active Corporate (27 parents)
    Person with significant control
    2016-04-06 ~ now
    CIF 1 - Ownership of voting rights - 75% or more OE
    CIF 1 - Right to appoint or remove directors OE
    CIF 1 - Ownership of shares – 75% or more OE
  • 2
    KCA DEUTAG DRILLING LIMITED
    - now SC031961
    K C A DRILLING LIMITED - 2002-01-03
    H&p Bankhead Drive, City South Office Park, Portlethen, Aberdeen, Scotland
    Active Corporate (36 parents, 2 offsprings)
    Person with significant control
    2016-04-06 ~ now
    CIF 3 - Ownership of voting rights - 75% or more OE
    CIF 3 - Right to appoint or remove directors OE
    CIF 3 - Ownership of shares – 75% or more OE
  • 3
    H&p Bankhead Drive, City South Office Park, Portlethen, Aberdeen, Scotland
    Active Corporate (17 parents)
    Person with significant control
    2016-04-06 ~ now
    CIF 4 - Ownership of voting rights - 75% or more OE
    CIF 4 - Right to appoint or remove directors OE
    CIF 4 - Ownership of shares – 75% or more OE
  • 4
    KCA DEUTAG RIG DESIGN SERVICES LIMITED
    - now SC421351
    KCA DEUTAG RIG DESIGN LIMITED - 2012-06-15
    H&p Bankhead Drive, City South Office Park, Portlethen, Aberdeen, Scotland
    Active Corporate (12 parents)
    Person with significant control
    2016-04-06 ~ now
    CIF 5 - Ownership of shares – 75% or more OE
    CIF 5 - Right to appoint or remove directors OE
    CIF 5 - Ownership of voting rights - 75% or more OE
  • 5
    KCA DEUTAG TECHNICAL SUPPORT LIMITED
    - now SC219425
    KCA TECHNICAL SUPPORT LIMITED - 2002-01-03
    TUMMELSCENE LIMITED - 2001-09-12
    H&p Bankhead Drive, City South Office Park, Portlethen, Aberdeen, Scotland
    Active Corporate (25 parents)
    Person with significant control
    2016-04-06 ~ now
    CIF 6 - Ownership of shares – 75% or more OE
    CIF 6 - Right to appoint or remove directors OE
    CIF 6 - Ownership of voting rights - 75% or more OE
  • 6
    KCA EUROPEAN HOLDINGS LIMITED
    04286946
    1 Park Row, Leeds, England
    Active Corporate (20 parents, 1 offspring)
    Person with significant control
    2016-04-06 ~ now
    CIF 2 - Right to appoint or remove directors OE
    CIF 2 - Ownership of voting rights - 75% or more OE
    CIF 2 - Ownership of shares – 75% or more OE
  • 7
    PRORIG LIMITED
    SC464570
    130 St. Vincent Street, Glasgow
    Dissolved Corporate (6 parents)
    Person with significant control
    2016-04-06 ~ dissolved
    CIF 7 - Right to appoint or remove directors OE
    CIF 7 - Ownership of shares – 75% or more OE
    CIF 7 - Ownership of voting rights - 75% or more OE

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Contains public sector information retrieved at 5 April 2026 and licensed under the Open Government Licence v3.0.