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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

Speirs, Allan Cameron

    Related profiles found in government register
  • Speirs, Allan Cameron
    British born in September 1949

    Registered addresses and corresponding companies
    • 34 Balcombe Street, London, NW1 6ND

      IIF 1
  • Speirs, Allan Cameron
    British investment director born in September 1949

    Registered addresses and corresponding companies
    • 34 Balcombe Street, London, NW1 6ND

      IIF 2
  • Speirs, Allan Cameron
    British venture capital born in September 1949

    Registered addresses and corresponding companies
  • Speirs, Allan Cameron
    British venture capitalist born in September 1949

    Registered addresses and corresponding companies
child relation
Offspring entities and appointments
Active 0
  • Not found in our database.
Ceased 8
  • 1
    DE FACTO 688 LIMITED - 1998-01-30
    158-160 North Gower Street, London
    Dissolved Corporate (2 parents)
    Officer
    1998-01-30 ~ 1999-01-08
    IIF 4 - Director → ME
  • 2
    ADVENT FIRST LIMITED - 1989-03-10
    BRANCHDIAL LIMITED - 1988-01-15
    Imperial House 18-21 Kings Park Road, Southampton, Hampshire
    Dissolved Corporate (6 parents)
    Officer
    ~ 1999-01-08
    IIF 6 - Director → ME
  • 3
    WJB (486) LIMITED - 1998-02-09
    50 Lothian Road, Festival Square, Edinburgh
    Dissolved Corporate (3 parents)
    Officer
    1998-01-30 ~ 1999-01-08
    IIF 7 - Director → ME
  • 4
    CONTURA LIMITED - 2021-03-16
    SPECIALITY EUROPEAN PHARMA LIMITED - 2018-01-22
    ADVENT INVESTMENTS LIMITED - 2006-05-05
    INGRAIN LIMITED - 1996-02-16
    Breakspear Park, Breakspear Way, Hemel Hempstead, Hertfordshire, England
    Active Corporate (3 parents)
    Officer
    1996-02-16 ~ 1999-01-08
    IIF 3 - Director → ME
  • 5
    Witan Gate House, 500-600 Witan Gate West, Milton Keynes, Buckinghamshire
    Dissolved Corporate (4 parents)
    Officer
    1992-09-16 ~ 1999-01-08
    IIF 8 - Director → ME
  • 6
    VCF FUND MANAGERS LIMITED - 2008-07-31
    ADVENT FUND MANAGERS LIMITED - 2004-08-06
    DE FACTO 449 LIMITED - 1996-01-10
    C/o Foresight Group Llp The Shard, 32 London Bridge Street, London, United Kingdom
    Active Corporate (3 parents, 18 offsprings)
    Equity (Company account)
    504,853 GBP2018-03-31
    Officer
    1996-02-16 ~ 1999-01-08
    IIF 5 - Director → ME
  • 7
    Lymington Road, Hampstead, London
    Active Corporate (4 parents)
    Equity (Company account)
    134,266 GBP2024-12-31
    Officer
    ~ 1997-06-03
    IIF 1 - Director → ME
  • 8
    BRASSCLOUD LIMITED - 1988-10-14
    Bridge House Severn Bridge, Riverside North, Bewdley, Worcestershire
    Dissolved Corporate (3 parents)
    Officer
    1998-01-15 ~ 1999-01-08
    IIF 2 - Director → ME

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Contains public sector information retrieved at 12 November 2025 and licensed under the Open Government Licence v3.0.