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

Mr Leo Martin Quinn

    Related profiles found in government register
  • Mr Leo Martin Quinn
    British born in December 1956

    Resident in United Kingdom

    Registered addresses and corresponding companies
  • Quinn, Leo Martin
    British civil engineer born in December 1956

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 5, Churchill Place, Canary Wharf, London, E14 5HU, England

      IIF 10 IIF 11
  • Quinn, Leo Martin
    British company director born in December 1956

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Cody Technology Park, Ively Road, Farnborough, Hampshire, GU14 0LX

      IIF 12
    • Cody Technology Park, Ively Road, Farnborough, Hampshire, GU14 0LX, England

      IIF 13 IIF 14
    • Harben House, Harben Parade, Finchley Road, London, NW3 6LH, United Kingdom

      IIF 15
  • Quinn, Leo Martin
    British director born in December 1956

    Resident in United Kingdom

    Registered addresses and corresponding companies
  • Quinn, Leo Martin
    British group ceo born in December 1956

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Harben House, Harben Parade, Finchley Road, London, NW3 6LH, United Kingdom

      IIF 22
  • Quinn, Leo Martin
    British non-executive director born in December 1956

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Waterfront, Hammersmith Embankment, Chancellors Road Access On Winslow Road, London, W6 9HP

      IIF 23
  • Quinn, Leo Martin
    British chief executive born in December 1956

    Resident in England

    Registered addresses and corresponding companies
  • Quinn, Leo Martin
    British manager born in December 1956

    Resident in England

    Registered addresses and corresponding companies
    • 26a Lime Avenue, Camberley, Surrey, GU15 2BQ

      IIF 26
child relation
Offspring entities and appointments
Active 10
  • 1
    Harben House Harben Parade, Finchley Road, London, United Kingdom
    Dissolved corporate (2 parents)
    Equity (Company account)
    1 GBP2021-07-31
    Person with significant control
    2016-04-06 ~ dissolved
    IIF 2 - Ownership of shares – 75% or moreOE
    IIF 2 - Ownership of voting rights - 75% or moreOE
  • 2
    BALFOUR BEATTY LIMITED - 2000-05-10
    5 Churchill Place, Canary Wharf, London, England
    Corporate (7 parents, 70 offsprings)
    Officer
    2017-06-01 ~ now
    IIF 11 - director → ME
  • 3
    BICC PUBLIC LIMITED COMPANY - 2000-05-10
    5 Churchill Place, Canary Wharf, London, England
    Corporate (11 parents, 10 offsprings)
    Officer
    2015-01-01 ~ now
    IIF 10 - director → ME
  • 4
    Harben House Harben Parade, Finchley Road, London, United Kingdom
    Corporate (1 parent)
    Officer
    2023-07-24 ~ now
    IIF 22 - director → ME
    Person with significant control
    2023-07-24 ~ now
    IIF 6 - Ownership of shares – 75% or moreOE
    IIF 6 - Ownership of voting rights - 75% or moreOE
    IIF 6 - Right to appoint or remove directorsOE
  • 5
    Harben House Harben Parade, Finchley Road, London, United Kingdom
    Dissolved corporate (1 parent)
    Officer
    2022-05-16 ~ dissolved
    IIF 20 - director → ME
    Person with significant control
    2022-05-16 ~ dissolved
    IIF 4 - Ownership of shares – 75% or moreOE
    IIF 4 - Ownership of voting rights - 75% or moreOE
  • 6
    Harben House Harben Parade, Finchley Road, London, United Kingdom
    Corporate (1 parent)
    Equity (Company account)
    29,618 GBP2023-10-31
    Officer
    2015-10-19 ~ now
    IIF 19 - director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 8 - Ownership of shares – 75% or moreOE
    IIF 8 - Ownership of voting rights - 75% or moreOE
    IIF 8 - Right to appoint or remove directorsOE
  • 7
    Harben House Harben Parade, Finchley Road, London, United Kingdom
    Corporate (2 parents)
    Equity (Company account)
    1,283,898 GBP2024-02-29
    Officer
    2014-07-28 ~ now
    IIF 21 - director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 3 - Ownership of shares – 75% or moreOE
    IIF 3 - Ownership of voting rights - 75% or moreOE
    IIF 3 - Right to appoint or remove directorsOE
  • 8
    Harben House Harben Parade, Finchley Road, London, United Kingdom
    Corporate (1 parent)
    Officer
    2014-01-23 ~ now
    IIF 18 - director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 9 - Ownership of shares – 75% or moreOE
    IIF 9 - Ownership of voting rights - 75% or moreOE
  • 9
    Harben House Harben Parade, Finchley Road, London, United Kingdom
    Corporate (1 parent)
    Equity (Company account)
    1,818,857 GBP2023-07-31
    Officer
    2013-09-30 ~ now
    IIF 15 - director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 7 - Ownership of shares – 75% or moreOE
    IIF 7 - Ownership of voting rights - 75% or moreOE
  • 10
    Lenox House, Winkfield Road, Ascot, United Kingdom
    Corporate (1 parent)
    Equity (Company account)
    0 GBP2023-08-31
    Officer
    2020-08-14 ~ now
    IIF 16 - director → ME
    Person with significant control
    2020-08-14 ~ now
    IIF 1 - Ownership of voting rights - 75% or moreOE
Ceased 8
  • 1
    BETFAIR GROUP PLC - 2016-02-02
    BETFAIR GROUP LIMITED - 2010-10-07
    One Chamberlain Square Cs, Birmingham, United Kingdom
    Corporate (5 parents, 1 offspring)
    Officer
    2014-03-05 ~ 2016-02-02
    IIF 23 - director → ME
  • 2
    DE LA RUE HOLDINGS PLC - 2015-02-20
    DE LA RUE PLC - 2000-02-01
    DE LA RUE COMPANY P.L.C.(THE) - 1991-08-19
    De La Rue House, Jays Close, Viables Basingstoke, Hampshire
    Corporate (6 parents, 8 offsprings)
    Officer
    2004-03-29 ~ 2008-12-31
    IIF 24 - director → ME
  • 3
    NEW DE LA RUE PLC - 2000-02-01
    PRECIS (1809) LIMITED - 1999-11-25
    De La Rue House, Jays Close, Viables, Basingstoke, Hampshire
    Corporate (8 parents, 1 offspring)
    Officer
    2004-03-29 ~ 2008-12-31
    IIF 25 - director → ME
  • 4
    TOMKINS LIMITED - 2013-12-17
    F H TOMKINS P L C - 1988-02-25
    The Pavilions, Bridgwater Road, Bristol, England
    Corporate (4 parents, 1 offspring)
    Officer
    2007-07-06 ~ 2009-11-03
    IIF 26 - director → ME
  • 5
    Glen Haven Dunleys Hill, Odiham, Hook, Hampshire, England
    Corporate (3 parents)
    Officer
    2017-06-23 ~ 2024-08-15
    IIF 17 - director → ME
    Person with significant control
    2017-06-23 ~ 2024-08-15
    IIF 5 - Has significant influence or control OE
  • 6
    Building 3 Second Floor, Suite 1, Meadow Business Park, Camberley, Surrey, United Kingdom
    Corporate (3 parents, 1 offspring)
    Officer
    2014-06-10 ~ 2014-12-31
    IIF 12 - director → ME
  • 7
    QINETIQ HOLDINGS LIMITED - 2005-12-08
    Cody Technology Park, Ively Road, Farnborough, Hampshire, England
    Corporate (11 parents, 1 offspring)
    Officer
    2009-11-16 ~ 2014-12-31
    IIF 13 - director → ME
  • 8
    DEFENCE EVALUATION AND RESEARCH AGENCY LIMITED - 2001-04-04
    CLAUSEDIRECT LIMITED - 1999-09-21
    Cody Technology Park, Ively Road, Farnborough, Hampshire
    Corporate (6 parents, 23 offsprings)
    Officer
    2010-09-15 ~ 2014-12-31
    IIF 14 - director → ME
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Contains public sector information retrieved at 24 April 2025 and licensed under the Open Government Licence v3.0.