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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.

Jump to: Offsprings
Parent entities and officers
Inapplicable
parent relation
Individuals in focus

Buchan, Colin Alexander Mason

    Related profiles found in government register
  • Buchan, Colin Alexander Mason
    British born in December 1954

    Resident in United Kingdom

    Registered addresses and corresponding companies
  • Buchan, Colin Alexander Mason
    British born in December 1954

    Resident in Scotland

    Registered addresses and corresponding companies
  • Buchan, Colin Alexander Mason
    British born in December 1954

    Registered addresses and corresponding companies
  • Mr Colin Alexander Mason Buchan
    British born in December 1954

    Resident in United Kingdom

    Registered addresses and corresponding companies
  • Buchan, Colin Alexander Mason
    born in December 1954

    Registered addresses and corresponding companies
  • Buchan, Colin
    British born in December 1954

    Resident in Scotland

    Registered addresses and corresponding companies
  • Buchan, Colin Alexander Mason

    Registered addresses and corresponding companies
child relation
Offspring entities and appointments 26
  • 1
    ABERDEEN GROUP PLC - now
    ABRDN PLC - 2025-03-12
    STANDARD LIFE ABERDEEN PLC - 2021-07-02
    STANDARD LIFE PLC
    - 2017-08-14 SC286832 11606773... (more)
    SLGC LIMITED - 2006-05-26
    Active Corporate (65 parents, 30 offsprings)
    Officer
    2008-01-01 ~ 2014-05-13
    IIF 14 - Director → ME
  • 2
    ABRDN INVESTMENT MANAGEMENT LIMITED - now
    STANDARD LIFE INVESTMENTS LIMITED
    - 2021-11-26 SC123321 SC215736... (more)
    STANDARD LIFE (HOLDINGS) LIMITED - 1998-07-07
    HALIFAX STANDARD LIFE (HOLDINGS) LIMITED - 1994-08-22
    DUNWILCO (202) LIMITED - 1990-04-06
    Active Corporate (73 parents, 37 offsprings)
    Officer
    2002-02-25 ~ 2012-01-01
    IIF 1 - Director → ME
  • 3
    ABRDN INVESTMENTS (HOLDINGS) LIMITED - now
    STANDARD LIFE INVESTMENTS (HOLDINGS) LIMITED
    - 2021-11-26 SC298143 SC193436... (more)
    STANDARD LIFE INVESTMENTS (NO 15) LIMITED - 2006-04-24
    Active Corporate (50 parents, 4 offsprings)
    Officer
    2006-05-18 ~ 2012-01-01
    IIF 12 - Director → ME
  • 4
    ANKUR SCIENTIFIC UK LIMITED
    - now 10362787
    UK GASIFIER SUPPLIES LIMITED - 2018-01-02
    Dissolved Corporate (7 parents)
    Officer
    2019-05-31 ~ dissolved
    IIF 28 - Secretary → ME
    Person with significant control
    2019-05-31 ~ dissolved
    IIF 24 - Ownership of voting rights - More than 25% but not more than 50% → OE
    IIF 24 - Ownership of shares – More than 25% but not more than 50% → OE
  • 5
    APPLECROSS PROPERTIES (LAND) LIMITED
    SC242768
    Dissolved Corporate (8 parents)
    Officer
    2003-03-28 ~ 2007-07-06
    IIF 2 - Director → ME
  • 6
    BLACKROCK GOLD LIMITED
    - now 02980859
    MERRILL LYNCH GOLD LIMITED
    - 2008-04-25 02980859
    MERCURY GOLD LIMITED - 2000-12-29
    INVESTMOVE LIMITED - 1994-12-06
    Dissolved Corporate (18 parents)
    Officer
    2001-07-25 ~ dissolved
    IIF 10 - Director → ME
  • 7
    BLACKROCK WORLD MINING INVESTMENT COMPANY LIMITED
    - now 02871024
    WORLD MINING INVESTMENT COMPANY LIMITED
    - 2008-04-25 02871024
    CALLTRAVEL LIMITED - 1993-12-08
    Active Corporate (31 parents)
    Officer
    2001-07-25 ~ 2020-04-30
    IIF 15 - Director → ME
  • 8
    BLACKROCK WORLD MINING TRUST PLC
    - now 02868209
    MERRILL LYNCH WORLD MINING TRUST PLC
    - 2008-04-25 02868209
    MERCURY WORLD MINING TRUST PLC - 2000-12-29
    Active Corporate (28 parents, 1 offspring)
    Officer
    2001-07-25 ~ 2020-04-30
    IIF 16 - Director → ME
  • 9
    ENVA E-WASTE ENGLAND LIMITED - now
    ENVIRONCOM ENGLAND LIMITED
    - 2025-04-09 04980148
    Active Corporate (33 parents, 1 offspring)
    Officer
    2011-02-16 ~ 2023-12-05
    IIF 19 - Director → ME
  • 10
    ENVIRONCOM LIMITED
    - now SC242647
    DRAMACRUSH LIMITED - 2003-01-29
    Active Corporate (42 parents, 4 offsprings)
    Officer
    2011-02-16 ~ 2023-12-05
    IIF 20 - Director → ME
  • 11
    INTERNATIONAL MUSIC AND PERFORMING ARTS CHARITABLE TRUST SCOTLAND
    - now SC531695
    INTERNATIONAL MUSIC AND PERFORMING ARTS LIMITED - 2017-01-05
    Active Corporate (26 parents, 1 offspring)
    Officer
    2017-05-22 ~ 2020-03-26
    IIF 18 - Director → ME
  • 12
    NATIONAL WESTMINSTER BANK PUBLIC LIMITED COMPANY
    00929027
    Active Corporate (118 parents, 68 offsprings)
    Officer
    2002-06-01 ~ 2011-08-05
    IIF 6 - Director → ME
  • 13
    NATWEST GROUP PLC - now
    THE ROYAL BANK OF SCOTLAND GROUP PUBLIC LIMITED COMPANY
    - 2020-07-22 SC045551 SC090312... (more)
    THE ROYAL BANK OF SCOTLAND GROUP LIMITED - 1982-03-10
    NATIONAL AND COMMERCIAL BANKING GROUP LIMITED - 1979-09-03
    Active Corporate (101 parents, 11 offsprings)
    Officer
    2002-06-01 ~ 2011-08-05
    IIF 9 - Director → ME
  • 14
    NATWEST MARKETS PLC - now
    THE ROYAL BANK OF SCOTLAND PUBLIC LIMITED COMPANY
    - 2018-04-29 SC090312 SC083026... (more)
    RBSG PUBLIC LIMITED COMPANY - 1985-09-30
    Active Corporate (107 parents, 85 offsprings)
    Officer
    2002-06-01 ~ 2011-08-05
    IIF 11 - Director → ME
  • 15
    PRYTANIA HOLDINGS LLP
    OC305342
    Dissolved Corporate (46 parents, 2 offsprings)
    Officer
    2007-06-01 ~ 2010-06-01
    IIF 25 - LLP Member → ME
  • 16
    ROYAL BANK OF SCOTLAND PLC-THE
    - now NF002594
    RBSG PUBLIC LIMITED COMPANY - 2000-01-01
    Converted / Closed Corporate (32 parents, 10 offsprings)
    Officer
    2002-06-01 ~ now
    IIF 22 - Director → ME
  • 17
    ROYAL SCOTTISH NATIONAL ORCHESTRA SOCIETY LIMITED
    - now SC027809 SC064429... (more)
    ROYAL SCOTTISH ORCHESTRA SOCIETY LIMITED - 1994-01-19
    THE SCOTTISH NATIONAL ORCHESTRA SOCIETY LIMITED - 1991-08-28
    Active Corporate (152 parents)
    Officer
    2002-10-03 ~ 2008-08-22
    IIF 5 - Director → ME
  • 18
    SCO TRADING LIMITED
    - now SC126870
    DULCINEA LIMITED - 1990-11-30
    Active Corporate (16 parents)
    Officer
    2014-11-24 ~ 2023-12-11
    IIF 26 - Director → ME
  • 19
    SCOTTISH CHAMBER ORCHESTRA LIMITED
    SC075079
    Active Corporate (104 parents)
    Officer
    2012-01-26 ~ 2023-12-11
    IIF 27 - Director → ME
    Person with significant control
    2016-04-06 ~ 2017-10-30
    IIF 23 - Has significant influence or control → OE
  • 20
    THE FETTES FOUNDATION
    SC189253
    Active Corporate (38 parents)
    Officer
    2004-11-22 ~ 2014-11-18
    IIF 13 - Director → ME
  • 21
    TTT MONEYCORP LIMITED
    - now 00738837 02578337
    TOWN TICKETS AND TOURS LIMITED - 1993-04-30
    DAVID LESLIE JEWELLERS (OXFORD STREET) LIMITED - 1979-12-31
    Active Corporate (41 parents, 8 offsprings)
    Officer
    2012-04-24 ~ 2014-08-29
    IIF 17 - Director → ME
  • 22
    UBS LIMITED - now
    UBS WARBURG LTD.
    - 2003-02-14 02035362 01881039
    UBS (INTERNATIONAL) LIMITED - 2000-05-02
    UBS SECURITIES TRADING LIMITED - 1999-12-15
    UBS GILTS LIMITED - 1997-10-20
    UBS PHILLIPS & DREW GILTS LIMITED - 1993-04-05
    PHILLIPS & DREW MOULSDALE LIMITED - 1989-04-01
    KEYTREAT LIMITED - 1986-09-01
    Converted / Closed Corporate (83 parents)
    Officer
    2000-06-22 ~ 2001-07-16
    IIF 4 - Director → ME
  • 23
    UBS REORGANISATION 2007-01 PLC - now
    S.G. WARBURG GROUP PLC
    - 2007-07-31 01874486
    MERCURY INTERNATIONAL GROUP PLC - 1987-08-03
    NEWCO (1985) PLC - 1986-02-24
    Dissolved Corporate (55 parents)
    Officer
    1995-02-12 ~ 1995-07-07
    IIF 8 - Director → ME
  • 24
    UBS REORGANISATION 2021-01 LTD - now
    UBS SECURITIES LIMITED - 2021-10-13
    UBS WARBURG SECURITIES LTD. - 2003-06-06
    SBC WARBURG DILLON READ SECURITIES LTD.
    - 1998-06-29 01795732
    SBC WARBURG SECURITIES LTD
    - 1997-09-22 01795732
    S.G. WARBURG, AKROYD, ROWE & PITMAN, MULLENS SECURITIES LTD.
    - 1993-02-26 01795732
    S.G. WARBURG, ROWE & PITMAN, AKROYD LIMITED
    - 1986-07-07 01795732
    ROWE & PITMAN AKROYD & SMITHERS (U K) LIMITED
    - 1984-11-16 01795732
    Dissolved Corporate (289 parents)
    Officer
    (before 1992-06-26) ~ 1997-10-30
    IIF 7 - Director → ME
  • 25
    WESTHILL ASSETS NO.1 LTD
    08352052
    Dissolved Corporate (7 parents)
    Officer
    2017-06-08 ~ 2025-01-22
    IIF 21 - Director → ME
  • 26
    WOOD MACKENZIE INVESTMENTS LIMITED
    - now SC334499
    DMWS 866 LIMITED - 2008-02-15
    Active Corporate (20 parents, 1 offspring)
    Officer
    2008-05-28 ~ 2009-06-19
    IIF 3 - Director → ME

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Contains public sector information retrieved at 14 July 2026 and licensed under the Open Government Licence v3.0.