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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

Brown, William Donald

    Related profiles found in government register
  • Brown, William Donald
    British born in March 1963

    Resident in England

    Registered addresses and corresponding companies

    • icon of address 2, Drummond Crescent, Riverside Business Park, Irvine, Ayrshire, KA11 5AN, United Kingdom

      IIF 1 IIF 2 IIF 3
  • Brown, William Donald
    British director born in March 1963

    Resident in England

    Registered addresses and corresponding companies
  • Brown, William Donald
    born in March 1963

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • icon of address West Surrey Cottage, 27 The Avenue, Chobham, GU24 8RU

      IIF 9
  • Brown, William Donald
    British born in March 1963

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • icon of address West Surrey Cottage 27 The Avenue, Chobham, Surrey, GU24 8RU

      IIF 10

    • icon of address C/o Brodies Llp, 2 Blythswood Square, Glasgow, G2 4AD, United Kingdom

      IIF 11

    • icon of address 2, Drummond Crescent, Riverside Business Park, Irvine, Ayrshire, KA11 5AN, United Kingdom

      IIF 12 IIF 13
  • Brown, William Donald
    British company director born in March 1963

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • icon of address 9 Cardinal Park, Godmanchester, Huntingdon, Cambridgeshire, PE29 2XG

      IIF 14
  • Brown, William Donald
    British director born in March 1963

    Resident in United Kingdom

    Registered addresses and corresponding companies
  • Brown, William Donald
    British fund manager born in March 1963

    Resident in United Kingdom

    Registered addresses and corresponding companies
  • Brown, William Donald
    British

    Registered addresses and corresponding companies

    • icon of address 27, The Avenue, Chobham, Surrey, GU24 8RU

      IIF 29
  • Mr William Donald Brown
    British born in March 1963

    Resident in England

    Registered addresses and corresponding companies

    • icon of address 27, The Avenue, Chobham, Surrey, GU24 8RU

      IIF 30

    • icon of address 27, The Avenue, Chobham, Woking, GU24 8RU, England

      IIF 31

    • icon of address 27, The Avenue, Chobham, Woking, Surrey, GU24 8RU, England

      IIF 32 IIF 33

    • icon of address 27, The Avenue, Chobham, Woking, Surrey, GU24 8RU, United Kingdom

      IIF 34
  • Mr William Donald Brown
    British born in March 1962

    Resident in England

    Registered addresses and corresponding companies

    • icon of address 27, The Avenue, Chobham, Woking, Surrey, GU24 8RU, England

      IIF 35
  • Brown, William Donald

    Registered addresses and corresponding companies

    • icon of address 27, The Avenue, Chobham, Woking, Surrey, GU24 8RU, England

      IIF 36
child relation
Offspring entities and appointments
Active 20
  • 1
    DALGLEN (NO. 678) LIMITED - 1997-12-18
    ALBA CRITICAL CARE LIMITED - 1999-12-30
    icon of address C/o Davidson Chalmers Stewart Llp, 163, Bath Street, Glasgow, Scotland
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2019-12-17 ~ dissolved
    IIF 6 - Director → ME
  • 2
    AORTECH123 LIMITED - 2020-06-16
    icon of address 2 Drummond Crescent, Riverside Business Park, Irvine, Ayrshire, United Kingdom
    Active Corporate (3 parents)
    Officer
    icon of calendar 2020-03-02 ~ now
    IIF 3 - Director → ME
  • 3
    BARONSMEAD GENERAL PARTNER (DCP) LIMITED - 2005-05-23
    MIM GENERAL PARTNER LIMITED - 1993-01-27
    INVESCO GENERAL PARTNER LIMITED - 1993-07-05
    JALON LIMITED - 1988-05-24
    icon of address One, London Wall, London
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 2005-05-10 ~ dissolved
    IIF 26 - Director → ME
  • 4
    icon of address 27 The Avenue, Chobham, Woking, Surrey, England
    Dissolved Corporate (2 parents, 2 offsprings)
    Officer
    icon of calendar 2005-01-14 ~ dissolved
    IIF 9 - LLP Designated Member → ME
    Person with significant control
    icon of calendar 2016-04-06 ~ dissolved
    IIF 33 - Has significant influence or control → OE
  • 5
    M M & S (3093) LIMITED - 2004-12-11
    BLUEHONE INVESTORS LIMITED - 2005-01-14
    icon of address 27 The Avenue, Chobham, Woking, Surrey, England
    Dissolved Corporate (2 parents)
    Equity (Company account)
    -86,000 GBP2019-09-30
    Officer
    icon of calendar 2007-02-16 ~ dissolved
    IIF 16 - Director → ME
    icon of calendar 2016-04-14 ~ dissolved
    IIF 36 - Secretary → ME
    Person with significant control
    icon of calendar 2017-04-01 ~ dissolved
    IIF 35 - Ownership of shares – More than 25% but not more than 50% as a member of a firm → OE
    icon of calendar 2016-04-06 ~ dissolved
    IIF 32 - Ownership of shares – More than 25% but not more than 50% → OE
  • 6
    INVESCO PARTNER LIMITED - 1993-06-25
    MIM PARTNER LIMITED - 1993-01-27
    BARONSMEAD PARTNER LIMITED - 2005-05-23
    LEVADA LIMITED - 1988-03-25
    icon of address One, London Wall, London
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 2005-05-10 ~ dissolved
    IIF 27 - Director → ME
  • 7
    INVESCO MIM DEVELOPMENT CAPITAL LIMITED - 1992-11-26
    MIM DEVELOPMENT CAPITAL LIMITED - 1991-01-01
    INVESCO VENTURES LIMITED - 1993-06-25
    MIM DEVELOPMENT CAPITAL LIMITED - 1986-06-26
    BARONSMEAD VENTURES LIMITED - 2005-05-23
    ISOGABLE LIMITED - 1985-07-04
    BRITANNIA DEVELOPMENT CAPITAL LIMITED - 1986-07-25
    icon of address 27 The Avenue, Chobham, Woking, Surrey, England
    Dissolved Corporate (3 parents)
    Equity (Company account)
    -1,496 GBP2019-03-31
    Officer
    icon of calendar 2005-05-10 ~ dissolved
    IIF 23 - Director → ME
  • 8
    SERRA LIMITED - 1988-05-20
    INVESCO VENTURES NOMINEES LIMITED - 1993-06-25
    MIMDC NOMINEES LIMITED - 1993-01-27
    BARONSMEAD VENTURES NOMINEES LIMITED - 2005-05-23
    icon of address One, London Wall, London
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 2005-05-10 ~ dissolved
    IIF 25 - Director → ME
  • 9
    RUA VASCULAR LIMITED - 2020-04-09
    icon of address C/o Davidson Chalmers Stewart Llp, 163 Bath Street, Glasgow, Scotland
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2020-04-01 ~ dissolved
    IIF 7 - Director → ME
  • 10
    RUA BIOMATERIALS LIMITED - 2020-04-09
    icon of address C/o Davidson Chalmers Stewart Llp, 163 Bath Street, Glasgow, Scotland
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2020-04-01 ~ dissolved
    IIF 8 - Director → ME
  • 11
    RUA STRUCTURAL HEART LIMITED - 2020-04-09
    icon of address C/o Davidson Chalmers Stewart Llp, 163 Bath Street, Glasgow, Scotland
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2020-04-01 ~ dissolved
    IIF 5 - Director → ME
  • 12
    RUA LIFE SCIENCES LIMITED - 2020-06-16
    icon of address C/o Davidson Chalmers Stewart Llp, 163 Bath Street, Glasgow, Scotland
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2020-04-01 ~ dissolved
    IIF 4 - Director → ME
  • 13
    icon of address 27 The Avenue, Chobham, Woking, Surrey, United Kingdom
    Dissolved Corporate (1 parent)
    Officer
    icon of calendar 2015-08-19 ~ dissolved
    IIF 22 - Director → ME
    Person with significant control
    icon of calendar 2016-04-07 ~ dissolved
    IIF 34 - Ownership of shares – 75% or more → OE
  • 14
    FOLLOWMOTION LIMITED - 1992-11-10
    AORTECH BIOMATERIALS LIMITED - 2020-04-09
    AORTECH EUROPE LIMITED - 2005-12-05
    icon of address 2 Drummond Crescent, Riverside Business Park, Irvine, Ayrshire, United Kingdom
    Active Corporate (3 parents)
    Officer
    icon of calendar 2019-12-17 ~ now
    IIF 1 - Director → ME
  • 15
    DALGLEN (NO. 646) LIMITED - 1997-01-03
    AORTECH INTERNATIONAL PLC - 2020-06-16
    icon of address 2 Drummond Crescent, Riverside Business Park, Irvine, Ayrshire, United Kingdom
    Active Corporate (6 parents, 6 offsprings)
    Officer
    icon of calendar 2011-10-21 ~ now
    IIF 12 - Director → ME
  • 16
    CULZEAN MEDICAL DEVICES LIMITED - 2019-04-23
    EXCHANGELAW (482) LIMITED - 2011-05-27
    icon of address 2 Drummond Crescent, Riverside Business Park, Irvine, Ayrshire, United Kingdom
    Active Corporate (3 parents, 4 offsprings)
    Equity (Company account)
    1,219,189 GBP2020-03-31
    Officer
    icon of calendar 2020-04-01 ~ now
    IIF 2 - Director → ME
  • 17
    AORTECH HEART VALVE TECHNOLOGIES LTD - 2020-04-09
    icon of address 2 Drummond Crescent, Riverside Business Park, Irvine, Ayrshire, United Kingdom
    Active Corporate (3 parents)
    Officer
    icon of calendar 2011-12-09 ~ now
    IIF 11 - Director → ME
  • 18
    CORTECH MEDICAL LIMITED - 2020-04-09
    icon of address 2 Drummond Crescent, Riverside Business Park, Irvine, Ayrshire, United Kingdom
    Active Corporate (3 parents)
    Total Assets Less Current Liabilities (Company account)
    0 GBP2017-10-31
    Officer
    icon of calendar 2015-10-20 ~ now
    IIF 13 - Director → ME
  • 19
    icon of address Exchange House, Primrose Street, London
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 1998-08-26 ~ dissolved
    IIF 24 - Director → ME
  • 20
    icon of address 27 The Avenue, Chobham, Surrey
    Active Corporate (2 parents)
    Equity (Company account)
    1 GBP2024-10-31
    Officer
    icon of calendar 2001-11-06 ~ now
    IIF 10 - Director → ME
    icon of calendar 2010-10-12 ~ now
    IIF 29 - Secretary → ME
    Person with significant control
    icon of calendar 2016-04-06 ~ now
    IIF 30 - Ownership of shares – 75% or more → OE
Ceased 9
  • 1
    BARONSMEAD GENERAL PARTNER (DCP) LIMITED - 2005-05-23
    MIM GENERAL PARTNER LIMITED - 1993-01-27
    INVESCO GENERAL PARTNER LIMITED - 1993-07-05
    JALON LIMITED - 1988-05-24
    icon of address One, London Wall, London
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 1993-04-07 ~ 2000-09-30
    IIF 18 - Director → ME
  • 2
    INVESCO PARTNER LIMITED - 1993-06-25
    MIM PARTNER LIMITED - 1993-01-27
    BARONSMEAD PARTNER LIMITED - 2005-05-23
    LEVADA LIMITED - 1988-03-25
    icon of address One, London Wall, London
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 1993-04-07 ~ 2000-09-30
    IIF 15 - Director → ME
  • 3
    INVESCO MIM DEVELOPMENT CAPITAL LIMITED - 1992-11-26
    MIM DEVELOPMENT CAPITAL LIMITED - 1991-01-01
    INVESCO VENTURES LIMITED - 1993-06-25
    MIM DEVELOPMENT CAPITAL LIMITED - 1986-06-26
    BARONSMEAD VENTURES LIMITED - 2005-05-23
    ISOGABLE LIMITED - 1985-07-04
    BRITANNIA DEVELOPMENT CAPITAL LIMITED - 1986-07-25
    icon of address 27 The Avenue, Chobham, Woking, Surrey, England
    Dissolved Corporate (3 parents)
    Equity (Company account)
    -1,496 GBP2019-03-31
    Officer
    icon of calendar ~ 2000-09-30
    IIF 19 - Director → ME
  • 4
    SERRA LIMITED - 1988-05-20
    INVESCO VENTURES NOMINEES LIMITED - 1993-06-25
    MIMDC NOMINEES LIMITED - 1993-01-27
    BARONSMEAD VENTURES NOMINEES LIMITED - 2005-05-23
    icon of address One, London Wall, London
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 1993-04-07 ~ 2000-09-30
    IIF 20 - Director → ME
  • 5
    ENVIRONMENTAL SENSORS LIMITED - 1997-08-01
    icon of address 9 Cardinal Park, Godmanchester, Huntingdon, Cambridgeshire
    Active Corporate (7 parents, 1 offspring)
    Equity (Company account)
    1,606,092 GBP2024-03-31
    Officer
    icon of calendar 2011-09-29 ~ 2015-03-31
    IIF 14 - Director → ME
  • 6
    F&C EQUITY PARTNERS PLC - 2024-06-04
    FRIENDS IVORY & SIME PRIVATE EQUITY PLC - 2001-12-04
    ISIS CAPITAL PLC - 2002-10-09
    BARONSMEAD ASSOCIATES LIMITED - 1988-07-14
    ISIS EQUITY PARTNERS PLC - 2014-09-30
    BARONSMEAD PLC - 1995-12-22
    IVORY & SIME BARONSMEAD PLC - 1998-07-06
    DACRE LIMITED - 1982-10-07
    icon of address Cannon Place, 78 Cannon Street, London, England
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 1994-08-10 ~ 2000-09-30
    IIF 17 - Director → ME
  • 7
    icon of address 4th Floor, 140 Aldersgate Street, London, England
    Active Corporate (6 parents)
    Officer
    icon of calendar 2002-01-31 ~ 2011-05-10
    IIF 28 - Director → ME
  • 8
    INVESTMENTS WEST MIDLANDS PLC - 2009-11-18
    BLUEHONE HOLDINGS PLC - 2015-10-13
    icon of address Radbourne, 56 Kenilworth Road, Leamington Spa, Warwickshire
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2009-11-11 ~ 2015-10-28
    IIF 21 - Director → ME
  • 9
    CORTECH MEDICAL LIMITED - 2020-04-09
    icon of address 2 Drummond Crescent, Riverside Business Park, Irvine, Ayrshire, United Kingdom
    Active Corporate (3 parents)
    Total Assets Less Current Liabilities (Company account)
    0 GBP2017-10-31
    Person with significant control
    icon of calendar 2016-04-06 ~ 2018-06-11
    IIF 31 - Ownership of shares – 75% or more → OE

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