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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

Buchanan, Alasdair Ian

    Related profiles found in government register
  • Buchanan, Alasdair Ian
    British born in November 1960

    Registered addresses and corresponding companies

    • icon of address Stone Gables, Kingsford Road, Alford, Aberdeenshire, AB33 8HH

      IIF 1
  • Buchanan, Alasdair Ian
    British director born in November 1960

    Registered addresses and corresponding companies
  • Buchanan, Alasdair Ian
    British born in November 1960

    Resident in Scotland

    Registered addresses and corresponding companies

    • icon of address Mansefield House, South Deeside Road, Ardoe, Aberdeen, AB12 5YN, Scotland

      IIF 6

    • icon of address 28 Broad Street, Peterhead, Aberdeenshire, AB42 1BY, United Kingdom

      IIF 7
  • Buchanan, Alasdair Ian
    British chief operating officer born in November 1960

    Resident in Scotland

    Registered addresses and corresponding companies
  • Buchanan, Alasdair Ian
    British company director born in November 1960

    Resident in Scotland

    Registered addresses and corresponding companies

    • icon of address Mansefield House, South Deeside Road, Ardoe, Aberdeen, AB12 5YN, Scotland

      IIF 12
  • Buchanan, Alasdair Ian
    British energy director born in November 1960

    Resident in Scotland

    Registered addresses and corresponding companies
  • Buchanan, Alasdair Ian
    British engineer born in November 1960

    Resident in Scotland

    Registered addresses and corresponding companies

    • icon of address Kenfield House, Kenfield Crescent, Aberdeen, AB15 7UQ, Scotland

      IIF 35
  • Buchanan, Alasdair Ian
    British none born in November 1960

    Resident in Scotland

    Registered addresses and corresponding companies

    • icon of address Exchange Tower, 19 Canning Street, Edinburgh, EH3 8EH, Scotland

      IIF 36
  • Buchanan, Alasdair Ian
    British operations v.p uk born in November 1960

    Resident in Scotland

    Registered addresses and corresponding companies
  • Buchanan, Alasdair Ian
    British operations vp uk born in November 1960

    Resident in Scotland

    Registered addresses and corresponding companies
  • Buchanan, Alisdair Ian
    British director born in November 1960

    Resident in Scotland

    Registered addresses and corresponding companies

    • icon of address Lloyd's Register, Kingswells Causeway, Kingswells, Aberdeen, AB15 8PU, Scotland

      IIF 58
child relation
Offspring entities and appointments
Active 18
  • 1
    icon of address 7 Bon Accord Square, Aberdeen
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2016-07-01 ~ dissolved
    IIF 17 - Director → ME
  • 2
    TESTSCORE LIMITED - 1985-10-17
    icon of address 71 Fenchurch Street, London, England
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2016-07-01 ~ dissolved
    IIF 34 - Director → ME
  • 3
    icon of address 7 Bon Accord Square, Aberdeen, Scotland
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2016-07-01 ~ dissolved
    IIF 21 - Director → ME
  • 4
    PLACE D'OR 509 LIMITED - 1999-08-20
    icon of address 7 Bon Accord Square, Aberdeen
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2016-07-01 ~ dissolved
    IIF 16 - Director → ME
  • 5
    PLACE D'OR 500 LIMITED - 1999-08-20
    icon of address 7 Bon Accord Square, Aberdeen
    Dissolved Corporate (4 parents, 2 offsprings)
    Officer
    icon of calendar 2016-07-01 ~ dissolved
    IIF 20 - Director → ME
  • 6
    ENSCO 411 LIMITED - 2013-08-20
    icon of address 71 Fenchurch Street, London
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2013-08-20 ~ dissolved
    IIF 36 - Director → ME
  • 7
    VJAG LIMITED - 2019-11-05
    icon of address Mansefield House South Deeside Road, Ardoe, Aberdeen, Scotland
    Active Corporate (2 parents)
    Equity (Company account)
    37,374 GBP2024-03-31
    Officer
    icon of calendar 2019-10-16 ~ now
    IIF 7 - Director → ME
  • 8
    PREMIER GOLD RESOURCES PLC - 2015-04-16
    PREMIER MANAGEMENT HOLDINGS PLC - 2012-03-30
    PROSPEX OIL AND GAS PLC - 2020-07-02
    icon of address C/o Arch Law Huckletree Bishopsgate, 8 Bishopsgate, London, United Kingdom
    Active Corporate (5 parents, 3 offsprings)
    Officer
    icon of calendar 2021-08-27 ~ now
    IIF 6 - Director → ME
  • 9
    icon of address Lloyd's Register Kingswells Causeway, Kingswells, Aberdeen, Scotland
    Dissolved Corporate (6 parents)
    Equity (Company account)
    334,755 GBP2017-06-30
    Officer
    icon of calendar 2016-10-28 ~ dissolved
    IIF 58 - Director → ME
  • 10
    ENSCO 144 LIMITED - 2007-04-10
    SENERGY ALTERNATIVES LIMITED - 2008-11-28
    icon of address 7 Bon Accord Square, Aberdeen
    Dissolved Corporate (5 parents, 1 offspring)
    Officer
    icon of calendar 2016-07-01 ~ dissolved
    IIF 14 - Director → ME
  • 11
    ENSCO 366 LIMITED - 2012-01-30
    icon of address Lloyd's Register Kingswells Causeway, Prime Four Business Park, Kingswells, Aberdeen, Scotland
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2016-07-01 ~ dissolved
    IIF 24 - Director → ME
  • 12
    ENSCO 225 LIMITED - 2008-11-07
    icon of address 7 Bon Accord Square, Aberdeen
    Dissolved Corporate (5 parents)
    Officer
    icon of calendar 2016-07-01 ~ dissolved
    IIF 18 - Director → ME
  • 13
    PRODUCTION GEOSCIENCE LIMITED - 2013-05-28
    ENSCO 237 LIMITED - 2008-11-28
    icon of address 7 Bon Accord Square, Aberdeen
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2016-07-01 ~ dissolved
    IIF 13 - Director → ME
  • 14
    ENSCO 322 LIMITED - 2010-10-28
    icon of address Lloyd's Register Kingswells Causeway, Prime Four Business Park, Kingswells, Aberdeen, Scotland
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2016-07-01 ~ dissolved
    IIF 33 - Director → ME
  • 15
    PLACE D'OR 468 LIMITED - 1998-03-03
    LEADING EDGE ADVANTAGE LIMITED - 2009-09-18
    icon of address 7 Bon Accord Square, Aberdeen
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2016-07-01 ~ dissolved
    IIF 15 - Director → ME
  • 16
    ENSCO 235 LIMITED - 2008-10-28
    icon of address Lloyd's Register Kingswells Causeway, Prime Four Business Park, Kingswells, Aberdeen, Scotland
    Dissolved Corporate (4 parents, 2 offsprings)
    Officer
    icon of calendar 2016-07-01 ~ dissolved
    IIF 28 - Director → ME
  • 17
    ENSCO 126 LIMITED - 2007-01-11
    icon of address Lloyd's Register Kingswells Causeway, Prime Four Business Park, Kingswells, Aberdeen, Scotland
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2016-07-01 ~ dissolved
    IIF 26 - Director → ME
  • 18
    TERNAN ENERGY LIMITED - 2003-05-01
    icon of address 7 Bon Accord Square, Aberdeen
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 2016-07-01 ~ dissolved
    IIF 19 - Director → ME
Ceased 38
  • 1
    NL INDUSTRIES (UK) LIMITED - 1989-02-20
    RACKBLUE LIMITED - 1983-03-01
    icon of address Kroll Advisory Ltd, The Shard 32 London Bridge Street, London
    Dissolved Corporate (5 parents, 1 offspring)
    Officer
    icon of calendar 2011-08-01 ~ 2012-04-13
    IIF 57 - Director → ME
  • 2
    REEMLAW LIMITED - 1990-07-06
    icon of address Kirkhill Road Kirkhill Industrial Estate, Dyce, Aberdeen, Scotland
    Liquidation Corporate (3 parents)
    Officer
    icon of calendar 1999-10-29 ~ 2005-10-04
    IIF 1 - Director → ME
  • 3
    BJ LEASING COMPANY LIMITED - 1997-09-22
    DABHAND LIMITED - 1993-01-07
    icon of address Kirkhill Road Kirkhill Industrial Estate, Dyce, Aberdeen, Scotland
    Active Corporate (5 parents)
    Officer
    icon of calendar 1999-10-29 ~ 2005-10-04
    IIF 5 - Director → ME
  • 4
    BEECHEE LIMITED - 1993-04-14
    icon of address Kirkhill Road Kirkhill Industrial Estate, Dyce, Aberdeen, Scotland
    Active Corporate (5 parents, 4 offsprings)
    Officer
    icon of calendar 1999-10-29 ~ 2006-03-10
    IIF 4 - Director → ME
  • 5
    BJ SERVICES INTERNATIONAL LIMITED - 1997-04-24
    FORD SQUARE LIMITED - 1993-07-07
    icon of address Kirkhill Road Kirkhill Industrial Estate, Dyce, Aberdeen, Scotland
    Active Corporate (5 parents)
    Officer
    icon of calendar 1999-10-29 ~ 2004-10-05
    IIF 2 - Director → ME
  • 6
    CHRISTIAN SALVESEN (OIL SERVICES) LIMITED - 1985-02-27
    SALVESEN DRILLING SERVICES LIMITED - 1987-07-20
    SALVESEN CASING CREWS LIMITED - 1983-11-04
    BJS OILFIELD TECHNOLOGY LIMITED - 1997-02-24
    SALVESEN (OILFIELD TECHNOLOGY) LIMITED - 1992-09-18
    icon of address Badentoy Avenue, Badentoy Park Industrial Est, Portlethen, Aberdeen
    Dissolved Corporate (1 parent)
    Officer
    icon of calendar 1999-10-29 ~ 2012-05-04
    IIF 3 - Director → ME
  • 7
    ALNERY NO. 76 LIMITED - 1981-12-31
    icon of address C/o Halliburton, The Building, 2nd Floor, 578-586 Chiswick High Road, London, United Kingdom
    Active Corporate (3 parents)
    Officer
    icon of calendar 2011-08-01 ~ 2012-04-13
    IIF 53 - Director → ME
  • 8
    HALLIBURTON HOLDINGS (NO.2) LIMITED - 2007-09-06
    icon of address Halliburton House Howe Moss Crescent, Dyce, Aberdeen
    Dissolved Corporate (5 parents, 1 offspring)
    Officer
    icon of calendar 2011-08-01 ~ 2012-04-13
    IIF 40 - Director → ME
  • 9
    icon of address Halliburton House Howe Moss Crescent, Dyce, Aberdeen
    Dissolved Corporate (5 parents, 6 offsprings)
    Officer
    icon of calendar 2011-08-01 ~ 2012-04-13
    IIF 39 - Director → ME
  • 10
    icon of address Halliburton House Howe Moss Crescent, Dyce, Aberdeen
    Active Corporate (3 parents)
    Officer
    icon of calendar 2011-08-01 ~ 2012-04-13
    IIF 44 - Director → ME
  • 11
    icon of address C/o Halliburton, The Building, 2nd Floor, 578-586 Chiswick High Road, London, United Kingdom
    Active Corporate (4 parents, 6 offsprings)
    Officer
    icon of calendar 2011-08-01 ~ 2012-04-13
    IIF 56 - Director → ME
  • 12
    icon of address Lloyd's Register Kingswells Causeway, Prime Four Business Park, Kingswells, Aberdeen, Scotland
    Active Corporate (4 parents)
    Officer
    icon of calendar 2016-07-01 ~ 2019-03-31
    IIF 29 - Director → ME
  • 13
    LANDMARK GRAPHICS (U.K.) LIMITED - 1991-07-03
    LANDMARK - 1991-07-25
    LEGIBUS 610 LIMITED - 1985-09-13
    icon of address C/o Halliburton, The Building, 2nd Floor, 578-586 Chiswick High Road, London, United Kingdom
    Active Corporate (3 parents)
    Officer
    icon of calendar 2011-08-01 ~ 2012-04-13
    IIF 52 - Director → ME
  • 14
    PLACE D'OR 501 LIMITED - 1999-09-06
    icon of address 7 Bon Accord Square, Aberdeen
    Dissolved Corporate (2 parents)
    Officer
    icon of calendar 2014-06-05 ~ 2015-04-02
    IIF 11 - Director → ME
  • 15
    SENERGY ALIGNED SERVICES LIMITED - 2021-01-13
    ENSCO 140 LIMITED - 2007-03-26
    SENERGY INVESTMENTS LIMITED - 2012-01-20
    icon of address Lloyd's Register Kingswells Causeway, Prime Four Business Park, Kingswells, Aberdeen, Scotland
    Active Corporate (4 parents)
    Officer
    icon of calendar 2016-07-01 ~ 2019-03-31
    IIF 27 - Director → ME
  • 16
    SENERGY LIMITED - 2005-07-20
    SENERGY HOLDINGS LIMITED - 2023-01-30
    icon of address Lloyd's Register Kingswells Causeway, Prime Four Business Park, Kingswells, Aberdeen, Scotland
    Active Corporate (4 parents, 7 offsprings)
    Officer
    icon of calendar 2016-07-01 ~ 2019-03-31
    IIF 32 - Director → ME
  • 17
    ENSCO 222 LIMITED - 2008-09-17
    SENERGY (CIS) LIMITED - 2011-03-29
    SENERGY RESOURCES LIMITED - 2023-01-26
    icon of address Lloyd's Register Kingswells Causeway, Prime Four Business Park, Kingswells, Aberdeen, Scotland
    Active Corporate (4 parents)
    Officer
    icon of calendar 2016-07-01 ~ 2019-03-31
    IIF 25 - Director → ME
  • 18
    icon of address Halliburton House Howe Moss Crescent, Dyce, Aberdeen
    Active Corporate (3 parents)
    Officer
    icon of calendar 2011-08-01 ~ 2012-04-13
    IIF 47 - Director → ME
  • 19
    HALLIBURTON ACQUISITIONS LIMITED - 2004-11-25
    HALLIBURTON ENERGY SERVICES LIMITED - 2007-09-06
    GAC NO.9 LIMITED - 1995-03-09
    DRESSER ACQUISITIONS LIMITED - 2001-09-24
    icon of address Duff & Phelps Ltd The Shard, 32 London Bridge Street, London
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 2011-08-01 ~ 2012-04-13
    IIF 48 - Director → ME
  • 20
    NORTH SEA ASSETS LIMITED - 2004-11-22
    icon of address Halliburton House Howe Moss Crescent, Dyce, Aberdeen
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2011-08-01 ~ 2012-04-13
    IIF 43 - Director → ME
  • 21
    P.E.S. PETROTORQ LIMITED - 1996-05-28
    DONCAL LIMITED - 1988-09-23
    icon of address Halliburton House Howe Moss Crescent, Dyce, Aberdeen
    Dissolved Corporate (5 parents)
    Officer
    icon of calendar 2011-08-01 ~ 2012-04-13
    IIF 37 - Director → ME
  • 22
    BURNSIDE (GLASGOW) LIMITED - 2005-02-22
    icon of address Halliburton House Howe Moss Crescent, Dyce, Aberdeen
    Active Corporate (3 parents, 1 offspring)
    Officer
    icon of calendar 2011-08-01 ~ 2012-04-13
    IIF 38 - Director → ME
  • 23
    TORINVER LIMITED - 2005-11-21
    icon of address Halliburton House Howe Moss Crescent, Dyce, Aberdeen
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2011-08-01 ~ 2012-04-13
    IIF 42 - Director → ME
  • 24
    LAURELDON LIMITED - 2003-04-22
    icon of address Halliburton House Howe Moss Crescent, Dyce, Aberdeen
    Active Corporate (4 parents, 2 offsprings)
    Officer
    icon of calendar 2011-08-01 ~ 2012-04-13
    IIF 45 - Director → ME
  • 25
    ROCKWATER LIMITED - 1990-04-04
    BROWN & ROOT CONSTRUCTION LIMITED - 1990-01-26
    SECTFORM LIMITED - 1981-12-31
    ROCKWATER (UK) LIMITED - 1991-02-25
    icon of address Kroll Advisory Ltd The Shard 32, London Bridge Street, London
    Dissolved Corporate (5 parents)
    Officer
    icon of calendar 2011-08-01 ~ 2012-04-13
    IIF 50 - Director → ME
  • 26
    DIKAPPA (NUMBER 82) LIMITED - 1977-12-31
    TAYLOR DIVING AND SALVAGE CO. (U.K.) LIMITED - 1990-04-04
    icon of address Kroll Advisory Ltd The Shard, 32 London Bridge Street, London
    Dissolved Corporate (5 parents)
    Officer
    icon of calendar 2011-08-01 ~ 2012-04-13
    IIF 55 - Director → ME
  • 27
    ENSCO 322 LIMITED - 2010-10-28
    icon of address Lloyd's Register Kingswells Causeway, Prime Four Business Park, Kingswells, Aberdeen, Scotland
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2012-04-26 ~ 2015-04-02
    IIF 35 - Director → ME
  • 28
    ENSCO 236 LIMITED - 2008-10-28
    icon of address 29 Abercrombie Court, Prospect Road, Arnhall Business Park, Westhill, Scotland
    Active Corporate (3 parents, 2 offsprings)
    Officer
    icon of calendar 2016-07-01 ~ 2019-03-31
    IIF 22 - Director → ME
    icon of calendar 2015-01-09 ~ 2015-04-02
    IIF 9 - Director → ME
  • 29
    STALLBRICK LIMITED - 2002-08-14
    XCAVO LIMITED - 2010-03-05
    icon of address 29 Abercrombie Court, Prospect Road, Arnhall Business Park, Westhill, Scotland
    Active Corporate (3 parents)
    Officer
    icon of calendar 2016-07-01 ~ 2019-03-31
    IIF 31 - Director → ME
  • 30
    icon of address Kroll Advisory Ltd The Shard 32, London Bridge Street, London
    Dissolved Corporate (5 parents)
    Officer
    icon of calendar 2011-08-01 ~ 2012-04-13
    IIF 51 - Director → ME
  • 31
    STRONGMARINE HOLDINGS LIMITED - 1979-12-31
    icon of address C/o Halliburton, The Building, 2nd Floor, 578-586 Chiswick High Road, London, United Kingdom
    Active Corporate (3 parents)
    Officer
    icon of calendar 2011-08-01 ~ 2012-04-13
    IIF 49 - Director → ME
  • 32
    GLAMYRE LIMITED - 2004-12-16
    icon of address Halliburton House Howe Moss Crescent, Dyce, Aberdeen
    Dissolved Corporate (5 parents)
    Officer
    icon of calendar 2011-08-01 ~ 2012-04-13
    IIF 46 - Director → ME
  • 33
    TERNAN ENERGY LIMITED - 2003-05-01
    icon of address 7 Bon Accord Square, Aberdeen
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 2013-07-16 ~ 2015-04-02
    IIF 10 - Director → ME
  • 34
    SENERGY (GB) LIMITED - 2023-01-30
    icon of address Westpoint House Prospect Road, Arnhall Business Park, Westhill, Scotland
    Active Corporate (2 parents, 1 offspring)
    Equity (Company account)
    -30,000 GBP2022-12-31
    Officer
    icon of calendar 2016-07-01 ~ 2019-03-31
    IIF 30 - Director → ME
    icon of calendar 2013-04-17 ~ 2015-04-02
    IIF 8 - Director → ME
  • 35
    HBJ 702 LIMITED - 2005-07-20
    SENERGY LIMITED - 2023-01-30
    icon of address Westpoint House Prospect Road, Arnhall Business Park, Westhill, Scotland
    Active Corporate (2 parents)
    Officer
    icon of calendar 2016-07-01 ~ 2019-03-31
    IIF 23 - Director → ME
  • 36
    WARREGO ENERGY LIMITED - 2019-05-08
    BORROWDALE RESOURCES LIMITED - 2007-05-30
    icon of address 18 North Silver Street, Aberdeen, Scotland
    Dissolved Corporate (2 parents)
    Equity (Company account)
    45,376 GBP2022-06-30
    Officer
    icon of calendar 2012-04-30 ~ 2019-03-15
    IIF 12 - Director → ME
  • 37
    PES (INTERNATIONAL) LIMITED - 2001-03-21
    MOUNTWEST 12 LIMITED - 1994-03-04
    icon of address Halliburton House Howe Moss Crescent, Dyce, Aberdeen
    Active Corporate (4 parents, 1 offspring)
    Officer
    icon of calendar 2011-08-01 ~ 2012-04-13
    IIF 41 - Director → ME
  • 38
    WELLSTREAM LIMITED - 2003-03-17
    WAYNE TANK AND PUMP CO. LIMITED - 1984-10-19
    DRESSER U.K. LIMITED - 2002-03-21
    icon of address The Shard, 32 London Bridge Street, London
    Dissolved Corporate (5 parents)
    Officer
    icon of calendar 2011-08-01 ~ 2012-04-13
    IIF 54 - Director → ME

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Contains public sector information retrieved at 12 November 2025 and licensed under the Open Government Licence v3.0.