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 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

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

      IIF 5
  • Buchanan, Alasdair Ian
    British director born in November 1960

    Resident in Scotland

    Registered addresses and corresponding companies

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

      IIF 6
  • 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

    • Kenfield House, Kenfield Crescent, Aberdeen, AB15 7UQ, Scotland

      IIF 29
  • Buchanan, Alasdair Ian
    British none born in November 1960

    Resident in Scotland

    Registered addresses and corresponding companies

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

      IIF 30
  • 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, Alasdair Ian
    British retired born in November 1960

    Resident in Scotland

    Registered addresses and corresponding companies

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

      IIF 52
  • Buchanan, Alisdair Ian
    British director born in November 1960

    Resident in Scotland

    Registered addresses and corresponding companies

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

      IIF 53
  • Buchanan, Alasdair Ian
    British director born in November 1960

    Registered addresses and corresponding companies
child relation
Offspring entities and appointments
Active 18
  • 1
    7 Bon Accord Square, Aberdeen
    Dissolved corporate (4 parents)
    Officer
    2016-07-01 ~ dissolved
    IIF 11 - director → ME
  • 2
    TESTSCORE LIMITED - 1985-10-17
    71 Fenchurch Street, London, England
    Dissolved corporate (4 parents)
    Officer
    2016-07-01 ~ dissolved
    IIF 28 - director → ME
  • 3
    7 Bon Accord Square, Aberdeen, Scotland
    Dissolved corporate (4 parents)
    Officer
    2016-07-01 ~ dissolved
    IIF 15 - director → ME
  • 4
    PLACE D'OR 509 LIMITED - 1999-08-20
    7 Bon Accord Square, Aberdeen
    Dissolved corporate (4 parents)
    Officer
    2016-07-01 ~ dissolved
    IIF 10 - director → ME
  • 5
    PLACE D'OR 500 LIMITED - 1999-08-20
    7 Bon Accord Square, Aberdeen
    Dissolved corporate (4 parents, 2 offsprings)
    Officer
    2016-07-01 ~ dissolved
    IIF 14 - director → ME
  • 6
    ENSCO 411 LIMITED - 2013-08-20
    71 Fenchurch Street, London
    Dissolved corporate (4 parents)
    Officer
    2013-08-20 ~ dissolved
    IIF 30 - director → ME
  • 7
    VJAG LIMITED - 2019-11-05
    Mansefield House South Deeside Road, Ardoe, Aberdeen, Scotland
    Corporate (2 parents)
    Equity (Company account)
    37,374 GBP2024-03-31
    Officer
    2019-10-16 ~ now
    IIF 6 - director → ME
  • 8
    PROSPEX OIL AND GAS PLC - 2020-07-02
    PREMIER GOLD RESOURCES PLC - 2015-04-16
    PREMIER MANAGEMENT HOLDINGS PLC - 2012-03-30
    60 Gracechurch Street, London, England
    Corporate (5 parents, 3 offsprings)
    Officer
    2021-08-27 ~ now
    IIF 52 - director → ME
  • 9
    Lloyd's Register Kingswells Causeway, Kingswells, Aberdeen, Scotland
    Dissolved corporate (6 parents)
    Equity (Company account)
    334,755 GBP2017-06-30
    Officer
    2016-10-28 ~ dissolved
    IIF 53 - director → ME
  • 10
    SENERGY ALTERNATIVES LIMITED - 2008-11-28
    ENSCO 144 LIMITED - 2007-04-10
    7 Bon Accord Square, Aberdeen
    Dissolved corporate (5 parents)
    Officer
    2016-07-01 ~ dissolved
    IIF 8 - director → ME
  • 11
    ENSCO 366 LIMITED - 2012-01-30
    Lloyd's Register Kingswells Causeway, Prime Four Business Park, Kingswells, Aberdeen, Scotland
    Dissolved corporate (4 parents)
    Officer
    2016-07-01 ~ dissolved
    IIF 18 - director → ME
  • 12
    ENSCO 225 LIMITED - 2008-11-07
    7 Bon Accord Square, Aberdeen
    Dissolved corporate (5 parents)
    Officer
    2016-07-01 ~ dissolved
    IIF 12 - director → ME
  • 13
    PRODUCTION GEOSCIENCE LIMITED - 2013-05-28
    ENSCO 237 LIMITED - 2008-11-28
    7 Bon Accord Square, Aberdeen
    Dissolved corporate (4 parents)
    Officer
    2016-07-01 ~ dissolved
    IIF 7 - director → ME
  • 14
    ENSCO 322 LIMITED - 2010-10-28
    Lloyd's Register Kingswells Causeway, Prime Four Business Park, Kingswells, Aberdeen, Scotland
    Dissolved corporate (4 parents)
    Officer
    2016-07-01 ~ dissolved
    IIF 27 - director → ME
  • 15
    LEADING EDGE ADVANTAGE LIMITED - 2009-09-18
    PLACE D'OR 468 LIMITED - 1998-03-03
    7 Bon Accord Square, Aberdeen
    Dissolved corporate (4 parents)
    Officer
    2016-07-01 ~ dissolved
    IIF 9 - director → ME
  • 16
    ENSCO 235 LIMITED - 2008-10-28
    Lloyd's Register Kingswells Causeway, Prime Four Business Park, Kingswells, Aberdeen, Scotland
    Dissolved corporate (4 parents, 2 offsprings)
    Officer
    2016-07-01 ~ dissolved
    IIF 22 - director → ME
  • 17
    ENSCO 126 LIMITED - 2007-01-11
    Lloyd's Register Kingswells Causeway, Prime Four Business Park, Kingswells, Aberdeen, Scotland
    Dissolved corporate (4 parents)
    Officer
    2016-07-01 ~ dissolved
    IIF 20 - director → ME
  • 18
    TERNAN ENERGY LIMITED - 2003-05-01
    7 Bon Accord Square, Aberdeen
    Dissolved corporate (3 parents)
    Officer
    2016-07-01 ~ dissolved
    IIF 13 - director → ME
Ceased 38
  • 1
    NL INDUSTRIES (UK) LIMITED - 1989-02-20
    RACKBLUE LIMITED - 1983-03-01
    Kroll Advisory Ltd, The Shard 32 London Bridge Street, London
    Dissolved corporate (5 parents, 1 offspring)
    Officer
    2011-08-01 ~ 2012-04-13
    IIF 51 - director → ME
  • 2
    Kirkhill Road Kirkhill Industrial Estate, Dyce, Aberdeen, Scotland
    Corporate (3 parents)
    Officer
    1999-10-29 ~ 2005-10-04
    IIF 56 - director → ME
  • 3
    BJ LEASING COMPANY LIMITED - 1997-09-22
    DABHAND LIMITED - 1993-01-07
    Kirkhill Road Kirkhill Industrial Estate, Dyce, Aberdeen, Scotland
    Corporate (5 parents)
    Officer
    1999-10-29 ~ 2005-10-04
    IIF 58 - director → ME
  • 4
    BEECHEE LIMITED - 1993-04-14
    Kirkhill Road Kirkhill Industrial Estate, Dyce, Aberdeen, Scotland
    Corporate (5 parents, 4 offsprings)
    Officer
    1999-10-29 ~ 2006-03-10
    IIF 57 - director → ME
  • 5
    BJ SERVICES INTERNATIONAL LIMITED - 1997-04-24
    FORD SQUARE LIMITED - 1993-07-07
    Kirkhill Road Kirkhill Industrial Estate, Dyce, Aberdeen, Scotland
    Corporate (5 parents)
    Officer
    1999-10-29 ~ 2004-10-05
    IIF 54 - director → ME
  • 6
    BJS OILFIELD TECHNOLOGY LIMITED - 1997-02-24
    SALVESEN (OILFIELD TECHNOLOGY) LIMITED - 1992-09-18
    SALVESEN DRILLING SERVICES LIMITED - 1987-07-20
    CHRISTIAN SALVESEN (OIL SERVICES) LIMITED - 1985-02-27
    SALVESEN CASING CREWS LIMITED - 1983-11-04
    Badentoy Avenue, Badentoy Park Industrial Est, Portlethen, Aberdeen
    Dissolved corporate (1 parent)
    Officer
    1999-10-29 ~ 2012-05-04
    IIF 55 - director → ME
  • 7
    ALNERY NO. 76 LIMITED - 1981-12-31
    C/o Halliburton, The Building, 2nd Floor, 578-586 Chiswick High Road, London, United Kingdom
    Corporate (3 parents)
    Officer
    2011-08-01 ~ 2012-04-13
    IIF 47 - director → ME
  • 8
    HALLIBURTON HOLDINGS (NO.2) LIMITED - 2007-09-06
    Halliburton House Howe Moss Crescent, Dyce, Aberdeen
    Dissolved corporate (5 parents, 1 offspring)
    Officer
    2011-08-01 ~ 2012-04-13
    IIF 34 - director → ME
  • 9
    Halliburton House Howe Moss Crescent, Dyce, Aberdeen
    Dissolved corporate (5 parents, 6 offsprings)
    Officer
    2011-08-01 ~ 2012-04-13
    IIF 33 - director → ME
  • 10
    Halliburton House Howe Moss Crescent, Dyce, Aberdeen
    Corporate (3 parents)
    Officer
    2011-08-01 ~ 2012-04-13
    IIF 38 - director → ME
  • 11
    C/o Halliburton, The Building, 2nd Floor, 578-586 Chiswick High Road, London, United Kingdom
    Corporate (5 parents, 6 offsprings)
    Officer
    2011-08-01 ~ 2012-04-13
    IIF 50 - director → ME
  • 12
    Lloyd's Register Kingswells Causeway, Prime Four Business Park, Kingswells, Aberdeen, Scotland
    Corporate (4 parents)
    Officer
    2016-07-01 ~ 2019-03-31
    IIF 23 - director → ME
  • 13
    LANDMARK - 1991-07-25
    LANDMARK GRAPHICS (U.K.) LIMITED - 1991-07-03
    LEGIBUS 610 LIMITED - 1985-09-13
    C/o Halliburton, The Building, 2nd Floor, 578-586 Chiswick High Road, London, United Kingdom
    Corporate (5 parents)
    Officer
    2011-08-01 ~ 2012-04-13
    IIF 46 - director → ME
  • 14
    PLACE D'OR 501 LIMITED - 1999-09-06
    7 Bon Accord Square, Aberdeen
    Dissolved corporate (2 parents)
    Officer
    2014-06-05 ~ 2015-04-02
    IIF 4 - director → ME
  • 15
    SENERGY ALIGNED SERVICES LIMITED - 2021-01-13
    SENERGY INVESTMENTS LIMITED - 2012-01-20
    ENSCO 140 LIMITED - 2007-03-26
    Lloyd's Register Kingswells Causeway, Prime Four Business Park, Kingswells, Aberdeen, Scotland
    Corporate (4 parents)
    Officer
    2016-07-01 ~ 2019-03-31
    IIF 21 - director → ME
  • 16
    SENERGY HOLDINGS LIMITED - 2023-01-30
    SENERGY LIMITED - 2005-07-20
    Lloyd's Register Kingswells Causeway, Prime Four Business Park, Kingswells, Aberdeen, Scotland
    Corporate (4 parents, 8 offsprings)
    Officer
    2016-07-01 ~ 2019-03-31
    IIF 26 - director → ME
  • 17
    SENERGY RESOURCES LIMITED - 2023-01-26
    SENERGY (CIS) LIMITED - 2011-03-29
    ENSCO 222 LIMITED - 2008-09-17
    Lloyd's Register Kingswells Causeway, Prime Four Business Park, Kingswells, Aberdeen, Scotland
    Corporate (4 parents)
    Officer
    2016-07-01 ~ 2019-03-31
    IIF 19 - director → ME
  • 18
    Halliburton House Howe Moss Crescent, Dyce, Aberdeen
    Corporate (3 parents)
    Officer
    2011-08-01 ~ 2012-04-13
    IIF 41 - director → ME
  • 19
    HALLIBURTON ENERGY SERVICES LIMITED - 2007-09-06
    HALLIBURTON ACQUISITIONS LIMITED - 2004-11-25
    DRESSER ACQUISITIONS LIMITED - 2001-09-24
    GAC NO.9 LIMITED - 1995-03-09
    Duff & Phelps Ltd The Shard, 32 London Bridge Street, London
    Dissolved corporate (3 parents)
    Officer
    2011-08-01 ~ 2012-04-13
    IIF 42 - director → ME
  • 20
    NORTH SEA ASSETS LIMITED - 2004-11-22
    Halliburton House Howe Moss Crescent, Dyce, Aberdeen
    Dissolved corporate (4 parents)
    Officer
    2011-08-01 ~ 2012-04-13
    IIF 37 - director → ME
  • 21
    P.E.S. PETROTORQ LIMITED - 1996-05-28
    DONCAL LIMITED - 1988-09-23
    Halliburton House Howe Moss Crescent, Dyce, Aberdeen
    Dissolved corporate (5 parents)
    Officer
    2011-08-01 ~ 2012-04-13
    IIF 31 - director → ME
  • 22
    BURNSIDE (GLASGOW) LIMITED - 2005-02-22
    Halliburton House Howe Moss Crescent, Dyce, Aberdeen
    Corporate (3 parents, 1 offspring)
    Officer
    2011-08-01 ~ 2012-04-13
    IIF 32 - director → ME
  • 23
    TORINVER LIMITED - 2005-11-21
    Halliburton House Howe Moss Crescent, Dyce, Aberdeen
    Dissolved corporate (4 parents)
    Officer
    2011-08-01 ~ 2012-04-13
    IIF 36 - director → ME
  • 24
    LAURELDON LIMITED - 2003-04-22
    Halliburton House Howe Moss Crescent, Dyce, Aberdeen
    Corporate (4 parents, 2 offsprings)
    Officer
    2011-08-01 ~ 2012-04-13
    IIF 39 - director → ME
  • 25
    ROCKWATER (UK) LIMITED - 1991-02-25
    ROCKWATER LIMITED - 1990-04-04
    BROWN & ROOT CONSTRUCTION LIMITED - 1990-01-26
    SECTFORM LIMITED - 1981-12-31
    Kroll Advisory Ltd The Shard 32, London Bridge Street, London
    Dissolved corporate (5 parents, 1 offspring)
    Officer
    2011-08-01 ~ 2012-04-13
    IIF 44 - director → ME
  • 26
    TAYLOR DIVING AND SALVAGE CO. (U.K.) LIMITED - 1990-04-04
    DIKAPPA (NUMBER 82) LIMITED - 1977-12-31
    Kroll Advisory Ltd The Shard, 32 London Bridge Street, London
    Dissolved corporate (5 parents)
    Officer
    2011-08-01 ~ 2012-04-13
    IIF 49 - director → ME
  • 27
    ENSCO 322 LIMITED - 2010-10-28
    Lloyd's Register Kingswells Causeway, Prime Four Business Park, Kingswells, Aberdeen, Scotland
    Dissolved corporate (4 parents)
    Officer
    2012-04-26 ~ 2015-04-02
    IIF 29 - director → ME
  • 28
    ENSCO 236 LIMITED - 2008-10-28
    29 Abercrombie Court, Prospect Road, Arnhall Business Park, Westhill, Scotland
    Corporate (3 parents, 2 offsprings)
    Officer
    2016-07-01 ~ 2019-03-31
    IIF 16 - director → ME
    2015-01-09 ~ 2015-04-02
    IIF 2 - director → ME
  • 29
    XCAVO LIMITED - 2010-03-05
    STALLBRICK LIMITED - 2002-08-14
    29 Abercrombie Court, Prospect Road, Arnhall Business Park, Westhill, Scotland
    Corporate (3 parents)
    Officer
    2016-07-01 ~ 2019-03-31
    IIF 25 - director → ME
  • 30
    Kroll Advisory Ltd The Shard 32, London Bridge Street, London
    Dissolved corporate (5 parents)
    Officer
    2011-08-01 ~ 2012-04-13
    IIF 45 - director → ME
  • 31
    STRONGMARINE HOLDINGS LIMITED - 1979-12-31
    C/o Halliburton, The Building, 2nd Floor, 578-586 Chiswick High Road, London, United Kingdom
    Corporate (3 parents)
    Officer
    2011-08-01 ~ 2012-04-13
    IIF 43 - director → ME
  • 32
    GLAMYRE LIMITED - 2004-12-16
    Halliburton House Howe Moss Crescent, Dyce, Aberdeen
    Dissolved corporate (5 parents)
    Officer
    2011-08-01 ~ 2012-04-13
    IIF 40 - director → ME
  • 33
    TERNAN ENERGY LIMITED - 2003-05-01
    7 Bon Accord Square, Aberdeen
    Dissolved corporate (3 parents)
    Officer
    2013-07-16 ~ 2015-04-02
    IIF 3 - director → ME
  • 34
    SENERGY (GB) LIMITED - 2023-01-30
    Westpoint House Prospect Road, Arnhall Business Park, Westhill, Scotland
    Corporate (2 parents, 1 offspring)
    Equity (Company account)
    -29,508,000 GBP2022-12-31
    Officer
    2016-07-01 ~ 2019-03-31
    IIF 24 - director → ME
    2013-04-17 ~ 2015-04-02
    IIF 1 - director → ME
  • 35
    SENERGY LIMITED - 2023-01-30
    HBJ 702 LIMITED - 2005-07-20
    Westpoint House Prospect Road, Arnhall Business Park, Westhill, Scotland
    Corporate (2 parents)
    Officer
    2016-07-01 ~ 2019-03-31
    IIF 17 - director → ME
  • 36
    WARREGO ENERGY LIMITED - 2019-05-08
    BORROWDALE RESOURCES LIMITED - 2007-05-30
    18 North Silver Street, Aberdeen, Scotland
    Dissolved corporate (2 parents)
    Equity (Company account)
    45,376 GBP2022-06-30
    Officer
    2012-04-30 ~ 2019-03-15
    IIF 5 - director → ME
  • 37
    PES (INTERNATIONAL) LIMITED - 2001-03-21
    MOUNTWEST 12 LIMITED - 1994-03-04
    Halliburton House Howe Moss Crescent, Dyce, Aberdeen
    Corporate (4 parents, 1 offspring)
    Officer
    2011-08-01 ~ 2012-04-13
    IIF 35 - director → ME
  • 38
    WELLSTREAM LIMITED - 2003-03-17
    DRESSER U.K. LIMITED - 2002-03-21
    WAYNE TANK AND PUMP CO. LIMITED - 1984-10-19
    The Shard, 32 London Bridge Street, London
    Dissolved corporate (5 parents)
    Officer
    2011-08-01 ~ 2012-04-13
    IIF 48 - director → ME

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Contains public sector information retrieved at 24 April 2025 and licensed under the Open Government Licence v3.0.