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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

Quysner, David William

    Related profiles found in government register
  • Quysner, David William
    British company director born in December 1946

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • icon of address The Old Vicarage, Selmeston, Polegate, East Sussex, BN26 6TY

      IIF 1
  • Quysner, David William
    British director born in December 1946

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • icon of address 3, Frederick Sanger Road, Surrey Research Park, Guilford, Surrey, GU2 7YD, Uk

      IIF 2

    • icon of address The Old Vicarage, Selmeston, Polegate, East Sussex, BN26 6TY

      IIF 3

    • icon of address The Old Vicarage, The Street, Selmeston, Polegate, BN26 6TY, United Kingdom

      IIF 4 IIF 5
  • Quysner, David William
    British executive director born in December 1946

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • icon of address Princes House, 38 Jermyn Street, London, SW1Y 6DN

      IIF 6 IIF 7

    • icon of address The Old Vicarage, Selmeston, Polegate, East Sussex, BN26 6TY

      IIF 8
  • Quysner, David William
    British investment manager born in December 1946

    Resident in United Kingdom

    Registered addresses and corresponding companies
  • Quysner, David William
    British venture capital executive born in December 1946

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • icon of address 7th, Floor, Lynton House 7-12 Tavistock Square, London, WC1H 9LT, England

      IIF 16
  • Quysner, David William
    born in December 1946

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • icon of address 29, Queen Annes Gate, London, SW1H 9BU, England

      IIF 17
  • Quysner, David William
    British director born in December 1946

    Registered addresses and corresponding companies

    • icon of address 82 Burbage Road, London, SE24 9HE

      IIF 18
  • Quysner, David William
    British executive director born in December 1946

    Registered addresses and corresponding companies

    • icon of address 82 Burbage Road, London, SE24 9HE

      IIF 19

    • icon of address 9 Frankfurt Road, London, SE24 9NX

      IIF 20
  • Quysner, David William
    British investment manager born in December 1946

    Registered addresses and corresponding companies
child relation
Offspring entities and appointments
Active 1
  • 1
    icon of address 29 Queen Annes Gate, London, England
    Active Corporate (3 parents, 1 offspring)
    Officer
    icon of calendar 2008-03-18 ~ now
    IIF 17 - LLP Designated Member → ME
Ceased 22
  • 1
    BARDEP 112 LIMITED - 1989-10-12
    icon of address 1 St. James's Market, London, England
    Active Corporate (4 parents, 4 offsprings)
    Officer
    icon of calendar ~ 2014-06-30
    IIF 7 - Director → ME
  • 2
    SLOWTRIP LIMITED - 1981-12-31
    icon of address 1 St. James's Market, London, England
    Active Corporate (3 parents)
    Officer
    icon of calendar ~ 2014-06-30
    IIF 6 - Director → ME
  • 3
    POSTSORT LIMITED - 1990-08-09
    icon of address Princes House, 38 Jermyn Street, London
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar ~ 2008-04-02
    IIF 20 - Director → ME
  • 4
    QUESTER VCT PLC - 2008-06-23
    SPARK VCT PLC - 2011-02-11
    KINGS ARMS YARD VCT PLC - 2024-06-17
    icon of address Rsm Uk Restructuring Advisory Llp, 25 Farringdon Street, London
    Liquidation Corporate (3 parents)
    Officer
    icon of calendar 2005-06-29 ~ 2005-07-20
    IIF 1 - Director → ME
  • 5
    FINSBURY TECHNOLOGY TRUST PLC - 2007-04-30
    RCM TECHNOLOGY TRUST PLC - 2014-08-15
    icon of address 199 Bishopsgate, London
    Active Corporate (7 parents)
    Officer
    icon of calendar 2003-03-07 ~ 2014-04-02
    IIF 13 - Director → ME
  • 6
    ANGLE PLC
    - now
    ANGLE LIMITED - 2004-02-27
    PINCO 2055 LIMITED - 2004-01-29
    icon of address Ground Floor, 10 Nugent Road, Surrey Research Park, Guildford, England
    Active Corporate (3 parents, 3 offsprings)
    Officer
    icon of calendar 2004-02-05 ~ 2014-09-30
    IIF 2 - Director → ME
  • 7
    icon of address Castlegate House, Castlegate Drive, Dudley, West Midlands
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 1992-02-06 ~ 1996-05-21
    IIF 21 - Director → ME
  • 8
    icon of address Steel City House, West Street, Sheffield
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2009-03-05 ~ 2012-03-31
    IIF 14 - Director → ME
  • 9
    icon of address Steel City House, West Street, Sheffield
    Dissolved Corporate (3 parents, 3 offsprings)
    Officer
    icon of calendar 2007-12-31 ~ 2012-03-31
    IIF 15 - Director → ME
    icon of calendar 2007-03-22 ~ 2007-03-22
    IIF 12 - Director → ME
  • 10
    COMINO PLC - 2000-03-01
    MERLINGROW LIMITED - 1996-05-24
    icon of address Castlegate House, Castlegate Drive, Dudley, West Midlands
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 1996-03-20 ~ 2006-02-01
    IIF 9 - Director → ME
  • 11
    ABINGWORTH LIMITED - 2006-06-06
    ELKINBROOK LIMITED - 2001-09-12
    icon of address Princes House, 38 Jermyn Street, London
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 1991-10-28 ~ 1991-11-15
    IIF 19 - Director → ME
  • 12
    icon of address 29 Queen Annes Gate, London, England
    Active Corporate (3 parents, 2 offsprings)
    Officer
    icon of calendar 2012-03-21 ~ 2017-01-05
    IIF 5 - Director → ME
  • 13
    icon of address 29 Queen Annes Gate, London, England
    Active Corporate (3 parents, 2 offsprings)
    Officer
    icon of calendar 2012-03-21 ~ 2017-01-05
    IIF 4 - Director → ME
  • 14
    icon of address Foresight Group Llp, The Shard, 32 London Bridge Street, London
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 2004-09-14 ~ 2015-12-18
    IIF 8 - Director → ME
  • 15
    DANIEL STEWART SECURITIES PLC - 2019-05-16
    ECTWO INVESTMENTS PLC - 2002-12-10
    ECTWO.COM PLC - 2001-06-20
    GOALSET LIMITED - 2000-01-19
    icon of address Broad House, The Broadway, Hatfield, England
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 2000-02-16 ~ 2004-08-20
    IIF 11 - Director → ME
  • 16
    WHITE CROSS SYSTEMS LIMITED - 2005-09-06
    DRUMRIVER LIMITED - 1987-07-20
    icon of address 11 Roman Way Business Centre, Berry Hill, Droitwich Spa, Worcestershire
    Dissolved Corporate (4 parents)
    Equity (Company account)
    -22,000 GBP2019-09-30
    Officer
    icon of calendar 1992-07-10 ~ 1996-08-23
    IIF 24 - Director → ME
  • 17
    LIFEARC
    - now
    MRC COLLABORATIVE CENTRE - 1999-12-23
    MEDICAL RESEARCH COUNCIL TECHNOLOGY - 2017-06-12
    icon of address 7th Floor, Lynton House 7-12 Tavistock Square, London
    Active Corporate (12 parents, 5 offsprings)
    Officer
    icon of calendar 2004-09-14 ~ 2013-11-14
    IIF 16 - Director → ME
  • 18
    icon of address 30 Finsbury Square, London
    Dissolved Corporate (1 parent)
    Officer
    icon of calendar 2004-10-01 ~ 2008-06-12
    IIF 10 - Director → ME
  • 19
    NET INVESTOR PLC - 2001-07-19
    PRIVATE EQUITY INVESTOR PLC - 2017-01-25
    icon of address 4 Mount Ephraim Road, Tunbridge Wells, Kent
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2004-10-22 ~ 2014-09-17
    IIF 3 - Director → ME
  • 20
    RESOURCE EVALUATION LIMITED - 1990-08-01
    icon of address 20 St. Dunstan's Hill, London, England
    Active Corporate (3 parents, 1 offspring)
    Officer
    icon of calendar 1998-10-27 ~ 2000-12-12
    IIF 22 - Director → ME
  • 21
    RM PLC
    - now
    RESEARCH MACHINES PLC - 1994-11-25
    RESEARCH MACHINES (HOLDINGS) LIMITED - 1984-03-01
    icon of address 142b Park Drive, Milton Park, Abingdon, Oxon, England
    Active Corporate (8 parents, 7 offsprings)
    Officer
    icon of calendar ~ 1994-04-27
    IIF 18 - Director → ME
  • 22
    BRITISH VENTURE CAPITAL ASSOCIATION(THE) - 2008-12-16
    icon of address Third Floor, 48 Chancery Lane, London, England
    Active Corporate (15 parents)
    Officer
    icon of calendar 1992-06-10 ~ 1998-06-05
    IIF 23 - Director → ME

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Contains public sector information retrieved at 16 October 2025 and licensed under the Open Government Licence v3.0.