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The above diagram shows the color scheme of the layout in the main result page. The parent entities and officers who have significant controls over the individuals in focus are always inapplicable. The offspring entities and appointments are those entities that the individuals 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
Inapplicable
parent relation
Individuals in focus

Keener, David James

child relation
Offspring entities and appointments 37
  • 1
    A.S.E.P. (UK) LIMITED
    - now SC124182
    LANEMERIT LIMITED - 1990-06-21
    National Oilwell Varco Badentoy Crescent, Badentoy Park, Portlethen, Aberdeen
    Dissolved Corporate (13 parents)
    Officer
    2011-07-04 ~ 2011-08-03
    IIF 34 - Director → ME
  • 2
    AG HOLDING UK
    - now SC281461
    MM&S (4059) LIMITED - 2005-06-24
    National Oilwell Varco Badentoy Crescent, Badentoy Park, Portlethen, Aberdeen
    Dissolved Corporate (19 parents)
    Officer
    2011-07-04 ~ 2011-08-03
    IIF 7 - Director → ME
  • 3
    ANDERGAUGE LIMITED
    SC101482
    National Oilwell Varco Badentoy Crescent, Badentoy Park, Portlethen, Aberdeen
    Dissolved Corporate (22 parents)
    Officer
    2011-07-04 ~ 2011-08-03
    IIF 29 - Director → ME
  • 4
    APL (UK) LIMITED
    SC295399
    National Oilwell Varco Badentoy Crescent, Badentoy Industrial Estate, Portlethen, Aberdeen
    Dissolved Corporate (12 parents)
    Officer
    2011-07-04 ~ 2011-08-03
    IIF 28 - Director → ME
  • 5
    C T E S LIMITED
    - now SC277718
    LEAFBUTTON LIMITED - 2005-03-11
    C/o National Oilwell Varco Badentoy Crescent, Portlethen, Aberdeen
    Dissolved Corporate (11 parents)
    Officer
    2011-07-04 ~ 2011-08-03
    IIF 8 - Director → ME
  • 6
    CAMCO DRILLING GROUP LIMITED
    - now NI020719
    REED TOOL COMPANY LIMITED - 1991-04-03
    L'estrange & Brett, Arnott House, 12/16 Bridge Street, Belfst
    Dissolved Corporate (16 parents)
    Officer
    2011-07-04 ~ 2011-08-03
    IIF 10 - Director → ME
  • 7
    CAPITAL VALVES HOLDINGS LIMITED
    07193512
    Units 15 & 16 Blackfriars Court Excalibur Road, Beacon Park, Gorleston, Great Yarmouth, United Kingdom
    Dissolved Corporate (21 parents, 1 offspring)
    Officer
    2011-07-04 ~ 2011-08-03
    IIF 24 - Director → ME
  • 8
    CAPITAL VALVES LIMITED
    - now 01339812
    ARNLEY VALVES LIMITED - 1983-02-02
    ARNLEY CAPITAL EQUIPMENT COMPANY LIMITED - 1982-08-18
    CALIFORNIA FREE FORMER (U.K.) LIMITED - 1979-12-31
    Units 15 & 16 Blackfriars Court Excalibur Road, Beacon Park, Gorleston, Great Yarmouth, United Kingdom
    Dissolved Corporate (23 parents)
    Officer
    2011-07-04 ~ 2011-08-03
    IIF 20 - Director → ME
  • 9
    CHARGEWOOD LIMITED
    SC146346
    C/o National Oilwell Varco, Badentoy Crescent, Badentoy Park, Portlethen, Aberdeen, Aberdeenshire
    Dissolved Corporate (17 parents)
    Officer
    2011-07-04 ~ 2011-08-03
    IIF 6 - Director → ME
  • 10
    COIL SERVICES (NORTH SEA) LIMITED
    - now SC165555
    QUALITY TUBING (UK) LIMITED - 2002-09-30
    LEDGE 272 LIMITED - 1996-06-04
    C/o National Oilwell Varco, Badentoy Crescent, Badentoy Park, Portlethen, Aberdeen, Aberdeenshire
    Dissolved Corporate (15 parents)
    Officer
    2011-07-04 ~ 2011-08-03
    IIF 15 - Director → ME
  • 11
    DRECO EUROPE LIMITED
    - now 02633347 01936446
    DRECO KINGPOST CRANES LIMITED - 1994-11-14
    ISSUEBASE LIMITED - 1991-10-31
    Stonedale Road, Oldends Lane Industrial Estate, Stonehouse, Gloucestershire
    Dissolved Corporate (19 parents)
    Officer
    2011-07-04 ~ 2011-08-03
    IIF 21 - Director → ME
  • 12
    DRECO LIMITED
    - now 01936446
    DRECO EUROPE LIMITED - 1994-11-14
    TAPELANE LIMITED - 1985-09-30
    Stonedale Road, Oldends Lane Industrial Estate, Stonehouse, Gloucestershire
    Dissolved Corporate (16 parents, 2 offsprings)
    Officer
    2011-07-04 ~ 2011-08-03
    IIF 14 - Director → ME
  • 13
    HITEC DRECO LIMITED
    - now 02728513
    HITEC DRECO (UK) LIMITED - 1993-04-20
    ACTUALTASK LIMITED - 1992-07-31
    Stonedale Road, Oldends Lane Industrial Estate, Stonehouse, Gloucestershire
    Dissolved Corporate (18 parents)
    Officer
    2011-07-04 ~ 2011-08-03
    IIF 16 - Director → ME
  • 14
    HYDRALIFT HOLDINGS UK LIMITED
    - now 03121604
    LYNNE PROJECTS LIMITED - 2002-12-12
    Stonedale Road, Oldends Lane Industrial Estate, Stonehouse, Gloucestershire
    Dissolved Corporate (23 parents, 1 offspring)
    Officer
    2011-07-04 ~ 2011-08-03
    IIF 9 - Director → ME
  • 15
    LINALOG LIMITED
    - now 02632091
    SHELFCO (NO. 654) LIMITED - 1991-09-25
    Martin Street, Audenshaw, Manchester, Lancashire
    Dissolved Corporate (11 parents)
    Officer
    2011-07-04 ~ 2011-08-03
    IIF 5 - Director → ME
  • 16
    MERPRO GROUP LIMITED
    - now SC067714
    MERPRO LIMITED - 1991-05-20
    National Oilwell Varco Badentoy Crescent, Badentoy Park, Portlethen, Aberdeen, Aberdeenshire
    Dissolved Corporate (20 parents, 2 offsprings)
    Officer
    2011-07-04 ~ 2011-08-03
    IIF 27 - Director → ME
  • 17
    MERPRO LIMITED
    - now SC128545 SC067714
    MERPRO MANUFACTURING SERVICES LIMITED - 1999-04-22
    REASONGLOBAL LIMITED - 1991-02-18
    National Oilwell Varco Badentoy Crescent, Badentoy Park, Portlethen, Aberdeen, Aberdeenshire
    Dissolved Corporate (25 parents)
    Officer
    2011-07-04 ~ 2011-08-03
    IIF 23 - Director → ME
  • 18
    MERPRO MACHINING & THREADING LIMITED
    - now SC113722
    MERPRO PROCESS TECHNOLOGIES LTD. - 2009-04-17
    MERPRO TRADING LIMITED - 1993-12-08
    STATEFOCUS LIMITED - 1991-11-08
    National Oilwell Varco Badentoy Crescent, Badentoy Park, Portlethen, Aberdeen, Aberdeenshire
    Dissolved Corporate (15 parents)
    Officer
    2011-07-04 ~ 2011-08-03
    IIF 19 - Director → ME
  • 19
    MERPRO PRODUCTS LIMITED
    - now SC137079
    MERPRO AZGAZ LIMITED - 1997-06-12
    MERPRO AZGAZ TECHNOLOGY LIMITED - 1992-04-27
    GRADESCHEME LIMITED - 1992-04-14
    National Oilwell Varco Badentoy Crescent, Badentoy Park, Portlethen, Aberdeen, Aberdeenshire
    Dissolved Corporate (18 parents)
    Officer
    2011-07-04 ~ 2011-08-03
    IIF 3 - Director → ME
  • 20
    MERPRO TORTEK LIMITED
    - now SC135185
    GRADEUNIQUE LIMITED - 1991-12-18
    National Oilwell Varco Badentoy Crescent, Badentoy Park, Portlethen, Aberdeen, Aberdeenshire
    Dissolved Corporate (18 parents)
    Officer
    2011-07-04 ~ 2011-08-03
    IIF 35 - Director → ME
  • 21
    MONO PUMPS (MANUFACTURING) LIMITED
    - now 00131406
    J.& E.ARNFIELD LIMITED - 1980-12-31
    Mono Pumps Limited, Martin, Street, Audenshaw, Manchester
    Active Corporate (12 parents)
    Officer
    2011-07-04 ~ 2011-08-03
    IIF 4 - Director → ME
  • 22
    MORINOAK INTERNATIONAL LIMITED
    - now 02889101
    GOLFDUTY LIMITED - 1994-03-07
    Martin Street, Audenshaw, Manchester, Lancashire
    Dissolved Corporate (13 parents)
    Officer
    2011-07-04 ~ 2011-08-03
    IIF 12 - Director → ME
  • 23
    NATIONAL OILWELL (U.K.) LIMITED
    - now 00108781
    NATIONAL SUPPLY COMPANY (U.K.) LIMITED - 1987-05-18
    OWECO LIMITED - 1976-12-31
    Stonedale Road, Unit 10 Oldends Lane Industrial Estate, Stonehouse, Gloucestershire, United Kingdom
    Active Corporate (21 parents)
    Equity (Company account)
    1 GBP2023-12-31
    Officer
    2011-07-04 ~ 2011-08-03
    IIF 1 - Director → ME
  • 24
    NATIONAL OILWELL VARCO UK LIMITED
    - now 00873028
    VARCO LIMITED - 2006-07-28
    TUBOSCOPE (UK) LIMITED - 2002-01-02
    DREXEL EQUIPMENT(U.K.)LIMITED - 1998-01-07
    Stonedale Road, Unit 10 Oldends Lane Industrial Estate, Stonehouse, Gloucestershire, United Kingdom
    Active Corporate (24 parents, 22 offsprings)
    Equity (Company account)
    318,000 GBP2024-12-31
    Officer
    2011-07-04 ~ 2011-08-03
    IIF 22 - Director → ME
  • 25
    NOV DOWNHOLE EURASIA LIMITED
    - now 04514250
    REEDHYCALOG EURASIA LTD - 2009-11-30
    GRANT PRIDECO UK LTD - 2003-02-17
    DMWSL 383 LIMITED - 2002-11-05
    Stonedale Road, Unit 10 Oldends Lane Industrial Estate, Stonehouse, Gloucestershire, United Kingdom
    Active Corporate (21 parents, 5 offsprings)
    Officer
    2011-07-04 ~ 2011-08-03
    IIF 2 - Director → ME
  • 26
    NOV ELMAR (MIDDLE EAST) LIMITED - now
    NOV ASEP ELMAR (MIDDLE EAST) LIMITED
    - 2013-08-27 SC151883
    ELMAR SERVICES (MIDDLE EAST) LIMITED - 2010-04-19
    ELMAR MANUFACTURING LIMITED - 2000-08-23
    C/o National Oilwell Varco, Badentoy Crescent, Badentoy Park, Portlethen, Aberdeen, Aberdeenshire
    Active Corporate (23 parents)
    Equity (Company account)
    20,000 GBP2024-12-31
    Officer
    2011-07-04 ~ 2011-08-03
    IIF 13 - Director → ME
  • 27
    NOV MISSION PRODUCTS UK LIMITED
    - now 01568843
    ANSON LIMITED - 2011-02-02
    Stonedale Road, Oldends Lane Industrial Estate, Stonehouse, Gloucestershire
    Dissolved Corporate (18 parents)
    Officer
    2011-07-04 ~ 2011-08-03
    IIF 17 - Director → ME
  • 28
    NOV PROCESS & FLOW TECHNOLOGIES UK LIMITED - now
    MONO PUMPS LIMITED
    - 2015-07-01 00300721
    Stonedale Road, Unit 10 Oldends Lane Industrial Estate, Stonehouse, Gloucestershire, United Kingdom
    Active Corporate (26 parents)
    Equity (Company account)
    47,000 GBP2024-12-31
    Officer
    2011-07-04 ~ 2011-08-03
    IIF 36 - Director → ME
  • 29
    NOV UK (ANGOLA ACQUISITIONS) LIMITED
    SC374958
    National Oilwell Varco Badentoy Crescent, Badentoy Park, Portlethen, Aberdeen
    Dissolved Corporate (14 parents)
    Officer
    2011-07-04 ~ 2011-08-03
    IIF 33 - Director → ME
  • 30
    NOV UK FINANCE LIMITED
    - now 04509138
    OILFIELD TECHNO EQUIPMENT LIMITED - 2007-11-15
    Stonedale Road, Unit 10 Oldends Lane Industrial Estate, Stonehouse, Gloucestershire, United Kingdom
    Dissolved Corporate (19 parents)
    Officer
    2011-07-04 ~ 2011-08-03
    IIF 31 - Director → ME
  • 31
    NOV UK HOLDINGS LIMITED
    SC379244
    National Oilwell Varco Badentoy Crescent, Badentoy Park, Portlethen, Aberdeen
    Dissolved Corporate (12 parents, 4 offsprings)
    Officer
    2011-07-04 ~ 2011-08-03
    IIF 30 - Director → ME
  • 32
    PROCON ENGINEERING LIMITED
    - now 01201645 02645374
    DEFIANT WEIGHING LIMITED - 1999-08-20
    Stonedale Road, Oldends Lane Industrial Estate, Stonehouse, Gloucestershire
    Dissolved Corporate (32 parents)
    Officer
    2011-07-04 ~ 2011-08-03
    IIF 25 - Director → ME
  • 33
    REEDHYCALOG UK LTD
    - now NI029047 FC020107, SF000712
    CAMCO INTERNATIONAL (UK) LIMITED - 2003-02-18
    L'estrange & Brett, Arnott House, 12/16 Bridge Street, Belfast
    Active Corporate (29 parents)
    Equity (Company account)
    2 GBP2024-06-30
    Officer
    2011-07-04 ~ 2011-08-03
    IIF 11 - Director → ME
  • 34
    TUBOSCOPE HOLDINGS LIMITED
    - now SC169672
    PINERIVER LIMITED - 1997-07-25
    C/o National Oilwell Varco, Badentoy Crescent, Badentoy Park, Portlethen, Aberdeen, Aberdeenshire
    Dissolved Corporate (12 parents)
    Officer
    2011-07-04 ~ 2011-08-03
    IIF 37 - Director → ME
  • 35
    TUBOSCOPE PIPELINE SERVICES LIMITED
    - now 02183893
    TUBOSCOPE LIMITED - 1992-07-27
    SHELFCO (NO.140) LIMITED - 1987-11-13
    Martin Street, Audenshaw, Manchester, Lancashire
    Dissolved Corporate (17 parents)
    Officer
    2011-07-04 ~ 2011-08-03
    IIF 26 - Director → ME
  • 36
    TUBOSCOPE VETCO CAPITAL LIMITED
    - now SC147084
    ISTRIX LIMITED - 1993-12-15
    C/o National Oilwell Varco, Badentoy Crescent, Badentoy Park, Portlethen, Aberdeen, Aberdeenshire
    Active Corporate (23 parents)
    Equity (Company account)
    2,000 GBP2023-12-31
    Officer
    2011-07-04 ~ 2011-08-03
    IIF 32 - Director → ME
  • 37
    VARCO UK ACQUISITIONS LIMITED
    - now SC217025
    FAREFORTH LIMITED - 2001-06-08
    C/o National Oilwell Varco, Badentoy Crescent, Badentoy Park, Portlethen, Aberdeen, Aberdeenshire
    Dissolved Corporate (14 parents)
    Officer
    2011-07-04 ~ 2011-08-03
    IIF 18 - Director → ME

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Contains public sector information retrieved at 9 February 2026 and licensed under the Open Government Licence v3.0.