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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

Riddell, John Charles Buchanan, Sir

    Related profiles found in government register
  • Riddell, John Charles Buchanan, Sir
    British banker born in January 1934

    Registered addresses and corresponding companies
  • Riddell, John Charles Buchanan, Sir
    British company director born in January 1934

    Registered addresses and corresponding companies
    • 49 Campden Hill Square, London, W8 7JR

      IIF 8 IIF 9
  • Riddell, John Charles Buchanan, Sir
    British investment banker born in January 1934

    Registered addresses and corresponding companies
  • Riddell, John Charles Buchanan, Sir
    British investment banker(deputy chair born in January 1934

    Registered addresses and corresponding companies
    • 49 Campden Hill Square, London, W8 7JR

      IIF 13
  • Riddell, John Charles Buchanan, Sir
    British landowner born in January 1934

    Registered addresses and corresponding companies
    • 49 Campden Hill Square, London, W8 7JR

      IIF 14
  • Riddell, John Charles Buchanan, Sir
    British retired from n r plc board born in January 1934

    Registered addresses and corresponding companies
    • 49 Campden Hill Square, London, W8 7JR

      IIF 15
  • Riddell, John, Sir
    British investment banker born in January 1934

    Registered addresses and corresponding companies
    • 10 Campden Hill Square, London

      IIF 16
child relation
Offspring entities and appointments 16
  • 1
    A.G. CARRICK LIMITED
    - now 02258628
    TYROLESE (123) LIMITED - 1988-08-08
    The Orchard Rooms, Doughton, Tetbury, England
    Active Corporate (30 parents)
    Officer
    (before 1992-01-28) ~ 1995-12-07
    IIF 8 - Director → ME
  • 2
    ALPHA BANK LONDON LIMITED
    - now 00185070
    COMMERCIAL BANK OF LONDON PLC
    - 1995-02-01 00185070 02985015... (more)
    COMMERCIAL BANK OF THE NEAR EAST PUBLIC LIMITED COMPANY(THE) - 1990-06-20
    Capital House, 85 King William Street, London, England
    Active Corporate (42 parents, 5 offsprings)
    Officer
    1994-11-30 ~ 2004-02-12
    IIF 2 - Director → ME
  • 3
    CREDIT SUISSE FIRST BOSTON TRUSTEES LIMITED - now
    CS FIRST BOSTON TRUSTEES LIMITED
    - 1996-12-31 01042232
    CSFB TRUSTEES LIMITED
    - 1994-03-07 01042232
    WHITE WELD TRUSTEES LIMITED - 1987-03-25
    5 Broadgate, London, United Kingdom
    Dissolved Corporate (56 parents)
    Officer
    (before 1991-09-20) ~ 1995-05-18
    IIF 11 - Director → ME
  • 4
    CREDIT SUISSE SECURITIES (EUROPE) LIMITED - now
    CREDIT SUISSE FIRST BOSTON (EUROPE) LIMITED - 2006-01-16
    CS FIRST BOSTON LIMITED
    - 1996-12-31 00891554
    CREDIT SUISSE FIRST BOSTON LIMITED
    - 1993-11-01 00891554 02278838
    CREDIT SUISSE WHITE WELD LIMITED - 1978-12-31
    5 Broadgate, London, England
    Active Corporate (145 parents, 3 offsprings)
    Officer
    (before 1992-09-20) ~ 1994-03-10
    IIF 12 - Director → ME
  • 5
    GOVETT STRATEGIC INVESTMENT TRUST PLC
    00231500
    Hill House, 1 Little New Street, London
    Dissolved Corporate (16 parents)
    Officer
    1994-08-21 ~ 2004-02-10
    IIF 9 - Director → ME
  • 6
    HOWICK TRUSTEES LIMITED
    01208214
    Howick Estate Office, Alnwick, Northumberland
    Active Corporate (24 parents, 1 offspring)
    Officer
    ~ 2002-09-07
    IIF 14 - Director → ME
  • 7
    LANDMARK MORTGAGES LIMITED - now
    NRAM PLC - 2016-07-18
    LANDMARK MORTGAGES PLC - 2016-07-18
    NORTHERN ROCK (ASSET MANAGEMENT) PLC - 2014-05-16
    NORTHERN ROCK PLC
    - 2009-12-31 03273685 06952311... (more)
    5 Churchill Place, 10th Floor, London, England
    Active Corporate (74 parents, 6 offsprings)
    Officer
    1996-11-13 ~ 2004-04-27
    IIF 15 - Director → ME
  • 8
    NORTHUMBRIA CALVERT TRUST
    - now 01596913
    NORTHUMBRIA CALVERT TRUST LIMITED - 1999-04-26
    Calvert Kielder, Kielder Water & Forest Park, Hexham, Northumberland, England
    Active Corporate (49 parents)
    Officer
    2000-10-21 ~ 2010-07-20
    IIF 7 - Director → ME
  • 9
    NORTHUMBRIAN HOLDINGS LIMITED
    - now 02366698
    NORTHUMBRIAN WATER GROUP PLC
    - 1996-04-01 02366698 04760441... (more)
    Northumbria House, Abbey Road, Pity Me, Durham
    Active Corporate (29 parents, 4 offsprings)
    Officer
    ~ 1996-06-28
    IIF 10 - Director → ME
  • 10
    NORTHUMBRIAN SERVICES LIMITED - now
    ONDEO SERVICES UK PLC - 2003-06-19
    NORTHUMBRIAN WATER GROUP PLC
    - 2001-08-01 03114615 02366698... (more)
    Northumbria House, Abbey Road, Pity Me, Durham
    Active Corporate (56 parents, 3 offsprings)
    Officer
    1996-04-01 ~ 1997-03-31
    IIF 16 - Director → ME
  • 11
    POPLAR HOUSING AND REGENERATION COMMUNITY ASSOCIATION LIMITED
    03249344
    167a East India Dock Road, London
    Converted / Closed Corporate (78 parents, 1 offspring)
    Officer
    1997-08-13 ~ 2000-03-08
    IIF 3 - Director → ME
  • 12
    SANE
    - now 02114937
    S.A.N.E. (SCHIZOPHRENIA A NATIONAL EMERGENCY)
    - 1996-11-22 02114937
    167 Fleet Street, London
    Active Corporate (23 parents, 1 offspring)
    Officer
    ~ 2000-11-30
    IIF 4 - Director → ME
  • 13
    SUMMER FIELDS SCHOOL TRUST,LIMITED - now
    SUMMERFIELDS SCHOOL TRUST,LIMITED
    - 2020-12-22 00553243
    Summer Fields School Trust, Limited, Oxford, Oxon.
    Active Corporate (56 parents, 1 offspring)
    Officer
    (before 1992-03-17) ~ 1995-08-31
    IIF 5 - Director → ME
  • 14
    THE ALNWICK GARDEN TRUST
    04584694
    Gardeners Cottage, Greenwell Road, Alnwick, Northumberland, England
    Active Corporate (24 parents)
    Officer
    2002-11-07 ~ 2010-03-04
    IIF 6 - Director → ME
  • 15
    THE HISTORIC CHAPELS TRUST
    02778395
    Ground Floor, 3 Wellbrook Court, Girton, Cambridge Ground Floor, 3 Wellbrook Court, Girton, Cambridge, England
    Active Corporate (30 parents)
    Officer
    1998-04-21 ~ 2000-10-11
    IIF 1 - Director → ME
  • 16
    THE NATIONAL COMMUNITIES RESOURCE CENTRE LIMITED - now
    NATIONAL TENANTS RESOURCE CENTRE LIMITED
    - 2006-01-23 02648892
    NATIONAL HOUSING AND TENANT RESOURCE CENTRE LIMITED
    - 1992-11-26 02648892
    NATIONAL HOUSING & TENANT TRAINING CENTRE LIMITED - 1992-01-28
    42 Henry Street, Liverpool, England
    Active Corporate (43 parents)
    Officer
    1992-10-01 ~ 2002-02-06
    IIF 13 - Director → ME

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Contains public sector information retrieved at 22 March 2026 and licensed under the Open Government Licence v3.0.