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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

Boas, John Robert Sotheby

child relation
Offspring entities and appointments 28
  • 1
    82 NEW CAVENDISH STREET LIMITED
    04129185
    Active Corporate (21 parents)
    Officer
    2012-03-22 ~ 2022-11-16
    IIF 19 - Director → ME
  • 2
    AMSCORDI LIMITED
    01226660
    Active Corporate (30 parents)
    Officer
    2001-11-20 ~ now
    IIF 5 - Director → ME
  • 3
    ARCHITECTURAL HERITAGE FUND(THE)
    01150304
    Active Corporate (70 parents)
    Officer
    2003-06-26 ~ 2008-03-31
    IIF 14 - Director → ME
  • 4
    BODAS LIMITED
    - now 04070673
    ALIZE LIMITED - 2001-01-29
    Dissolved Corporate (19 parents)
    Officer
    2001-02-15 ~ 2004-04-29
    IIF 6 - Director → ME
  • 5
    CHESTERFIELD PROPERTIES LIMITED
    00400725
    Dissolved Corporate (39 parents, 2 offsprings)
    Officer
    (before 1992-07-23) ~ 1999-07-12
    IIF 24 - Director → ME
  • 6
    DONMAR WAREHOUSE PROJECTS LIMITED
    - now 01611861
    OMEGA PROJECTS LIMITED - 1992-08-20
    Active Corporate (60 parents, 4 offsprings)
    Officer
    1992-10-30 ~ 2001-11-22
    IIF 4 - Director → ME
  • 7
    ENGLISH NATIONAL OPERA
    00426792 02379051... (more)
    Active Corporate (90 parents, 2 offsprings)
    Officer
    (before 1992-11-27) ~ 1999-10-20
    IIF 26 - Director → ME
  • 8
    FEDERATION OF BRITISH ARTISTS LIMITED(THE)
    00683275
    Active Corporate (80 parents)
    Officer
    2001-04-26 ~ 2007-05-03
    IIF 8 - Director → ME
  • 9
    Active Corporate (26 parents)
    Officer
    2006-02-13 ~ 2014-02-01
    IIF 9 - Director → ME
  • 10
    HATFIELD HOUSE CHAMBER MUSIC FESTIVAL
    07942156
    Active Corporate (18 parents)
    Officer
    2012-06-03 ~ now
    IIF 1 - Director → ME
    2012-06-04 ~ 2013-01-28
    IIF 22 - Director → ME
  • 11
    INVESCO CONTINENTAL SMALLER COMPANIES TRUST PLC
    - now 03517195
    SECURERESULT PUBLIC LIMITED COMPANY
    - 1998-05-05 03517195
    Dissolved Corporate (12 parents)
    Officer
    1998-04-29 ~ 2004-11-25
    IIF 27 - Director → ME
  • 12
    LONDON COLISEUM ENTERPRISES LIMITED - now
    ENGLISH NATIONAL OPERA TRADING LIMITED
    - 2023-02-16 02379051 09184219... (more)
    TIMERING LIMITED - 1989-11-06
    Active Corporate (28 parents)
    Officer
    1994-05-25 ~ 1999-12-07
    IIF 23 - Director → ME
  • 13
    LONDON STRING QUARTET FOUNDATION
    - now 01364491
    THE LONDON INTERNATIONAL STRING QUARTET COMPETITION - 1995-12-19
    CITY OF PORTSMOUTH INTERNATIONAL STRING QUARTET COMPETITION - 1988-04-18
    Dissolved Corporate (66 parents, 1 offspring)
    Officer
    2004-03-01 ~ 2010-07-01
    IIF 11 - Director → ME
  • 14
    MITIE SECURITY (LONDON) LIMITED - now
    MITIE TRIDENT SECURITY LIMITED - 2006-08-22
    TRIDENT SAFEGUARDS LIMITED
    - 2004-09-27 02010534 04085094
    TRIDENT SAFEGUARDS 1987 LIMITED - 1988-08-09
    HEIDIA (UK) LIMITED - 1987-02-24
    INTERVINE LIMITED - 1986-06-02
    Dissolved Corporate (27 parents)
    Officer
    1998-03-01 ~ 2003-07-02
    IIF 29 - Director → ME
  • 15
    MUSIC AT PLUSH LTD
    06071144
    Active Corporate (10 parents)
    Officer
    2017-01-01 ~ now
    IIF 2 - Director → ME
  • 16
    NEW CAVENDISH PROPERTY MANAGEMENT LIMITED
    09499571
    Active Corporate (9 parents)
    Officer
    2016-04-14 ~ 2022-11-16
    IIF 17 - Director → ME
  • 17
    PAINTINGS IN HOSPITALS
    03450832
    Active Corporate (71 parents)
    Officer
    1998-09-08 ~ 2007-05-01
    IIF 10 - Director → ME
  • 18
    PAUL HAMLYN FOUNDATION
    - now 05042279
    THE PAUL HAMLYN FOUNDATION
    - 2008-04-04 05042279
    Active Corporate (29 parents)
    Officer
    2004-02-12 ~ 2009-12-18
    IIF 7 - Director → ME
  • 19
    PROSP PUBLISHING LIMITED
    - now 03013949 09850521... (more)
    PROSPECT PUBLISHING LIMITED
    - 2016-04-07 03013949 09850521... (more)
    Dissolved Corporate (42 parents)
    Officer
    2000-07-18 ~ dissolved
    IIF 20 - Director → ME
  • 20
    S.G. SECURITIES U.K. LIMITED - now
    S.G.WARBURG & CO.LIMITED
    - 2003-06-06 00292689
    Active Corporate (214 parents)
    Officer
    (before 1992-07-11) ~ 1995-11-30
    IIF 28 - Director → ME
  • 21
    THE GUILDHALL SCHOOL TRUST
    04041975
    Active Corporate (54 parents)
    Officer
    2000-09-05 ~ 2009-03-18
    IIF 3 - Director → ME
  • 22
    THE MAYOR OF LONDON'S FUND FOR YOUNG MUSICIANS
    07530077 06621189
    Active Corporate (51 parents)
    Officer
    2011-02-15 ~ 2014-06-23
    IIF 15 - Director → ME
  • 23
    THE MOZARTISTS - now
    CLASSICAL OPERA
    - 2020-10-02 03361716 09842618
    THE CLASSICAL OPERA COMPANY
    - 2012-02-14 03361716
    Active Corporate (46 parents)
    Officer
    2001-12-03 ~ 2013-12-18
    IIF 18 - Director → ME
  • 24
    THE NATIONAL LIFE STORY COLLECTION
    02172518
    Active Corporate (40 parents)
    Officer
    1995-06-12 ~ now
    IIF 21 - Director → ME
  • 25
    THE NICHOLAS BOAS TRADING CO LTD
    04374132
    Active Corporate (4 parents)
    Officer
    2002-05-23 ~ now
    IIF 13 - Director → ME
    2002-05-23 ~ now
    IIF 31 - Secretary → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 30 - Ownership of shares – 75% or more with control over the trustees of a trust → OE
  • 26
    THE SACCONI TRUST
    06292079
    Active Corporate (15 parents)
    Officer
    2007-06-27 ~ 2014-03-10
    IIF 12 - Director → ME
  • 27
    UCL CANCER INSTITUTE RESEARCH TRUST
    07136799
    Dissolved Corporate (21 parents)
    Officer
    2010-03-31 ~ 2016-03-31
    IIF 16 - Director → ME
  • 28
    UNDERSHAFT (NO.4) LIMITED - now
    NORWICH UNION LIMITED - 2007-06-27
    NORWICH UNION PLC
    - 2005-11-29 03290130 06648611... (more)
    FILECO (NO.5) PLC - 1997-02-17
    Dissolved Corporate (32 parents)
    Officer
    1998-03-27 ~ 2000-06-19
    IIF 25 - Director → ME

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