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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

Hartley, David Fielding, Dr

    Related profiles found in government register
  • Hartley, David Fielding, Dr

    Registered addresses and corresponding companies

    • icon of address The National Museum Of Computing, Block H Bletchley Park Sherwood Drive, Milton Keynes, Buckinghamshire, MK3 6EB

      IIF 1
  • Hartley, David Fielding, Dr
    British chief executive born in September 1937

    Registered addresses and corresponding companies

    • icon of address 26 Girton Road, Cambridge, Cambridgeshire, CB3 0LL

      IIF 2
  • Hartley, David Fielding, Dr
    British director born in September 1937

    Registered addresses and corresponding companies

    • icon of address 26 Girton Road, Cambridge, Cambridgeshire, CB3 0LL

      IIF 3
  • Hartley, David Fielding, Dr
    British executive director born in September 1937

    Registered addresses and corresponding companies

    • icon of address 26 Girton Road, Cambridge, Cambridgeshire, CB3 0LL

      IIF 4
  • Hartley, David Fielding, Dr
    British university officer born in September 1937

    Registered addresses and corresponding companies

    • icon of address 26 Girton Road, Cambridge, Cambridgeshire, CB3 0LL

      IIF 5
  • Hartley, David Fielding, Dr
    British academic and it professional born in September 1937

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • icon of address The National Museum Of Computing, Block H Bletchley Park Sherwood Drive, Milton Keynes, Buckinghamshire, MK3 6EB

      IIF 6
  • Hartley, David Fielding, Dr
    British computing born in September 1937

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • icon of address 22 Applecourt, Newton Road, Cambridge, CB2 2AN

      IIF 7
  • Hartley, David Fielding, Dr
    British executive director born in September 1937

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • icon of address 22 Applecourt, Newton Road, Cambridge, CB2 2AN

      IIF 8
  • Hartley, David Fielding, Dr
    British fellow born in September 1937

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • icon of address 22 Applecourt, Newton Road, Cambridge, CB2 2AN

      IIF 9
child relation
Offspring entities and appointments
Active 1
  • 1
    icon of address Edsac Replica Project, The National Museum Of Computing Block H Bletchley Park Sherwood Drive Milton Keynes, Buckinghamshire
    Active Corporate (6 parents)
    Total Assets Less Current Liabilities (Company account)
    153,794 GBP2016-03-31
    Officer
    icon of calendar 2011-10-26 ~ now
    IIF 6 - Director → ME
    icon of calendar 2012-04-02 ~ now
    IIF 1 - Secretary → ME
Ceased 7
  • 1
    CADCENTRE LIMITED - 2002-08-08
    COMMERCIAL DATA PROCESSING LIMITED - 1983-05-31
    icon of address High Cross, Madingley Road, Cambridge
    Active Corporate (5 parents, 14 offsprings)
    Officer
    icon of calendar ~ 1994-03-31
    IIF 3 - Director → ME
  • 2
    BRITISH INFORMATICS SOCIETY LIMITED - 2012-09-26
    icon of address 3 Newbridge Square, Swindon, England
    Active Corporate (7 parents)
    Officer
    icon of calendar 1999-03-04 ~ 2007-04-27
    IIF 4 - Director → ME
  • 3
    LYNXVALE LIMITED - 1996-03-01
    icon of address The Old Schools, Trinity Lane, Cambridge, Cambridgeshire
    Active Corporate (12 parents, 2 offsprings)
    Officer
    icon of calendar ~ 1994-01-31
    IIF 5 - Director → ME
  • 4
    CCDC SOFTWARE LIMITED - 2019-07-27
    icon of address 12 Union Road, Cambridge, Cambridgeshire
    Active Corporate (4 parents)
    Equity (Company account)
    2,118 GBP2020-12-31
    Officer
    icon of calendar 1997-12-19 ~ 2002-09-27
    IIF 8 - Director → ME
  • 5
    M&R 538 LIMITED - 1993-01-15
    icon of address Clare College, Trinity Lane, Cambridge
    Active Corporate (5 parents)
    Equity (Company account)
    26,643 GBP2020-06-30
    Officer
    icon of calendar 2000-04-03 ~ 2023-12-21
    IIF 9 - Director → ME
  • 6
    JISC COLLECTIONS AND JANET LIMITED - 2015-03-24
    THE JNT ASSOCIATION - 2012-12-05
    icon of address 4 Portwall Lane, Bristol, England
    Active Corporate (4 parents)
    Officer
    icon of calendar 1994-04-01 ~ 1997-09-30
    IIF 2 - Director → ME
  • 7
    icon of address 30 St. Giles, Oxford, Oxfordshire, England
    Active Corporate (7 parents)
    Equity (Company account)
    12,749,916 GBP2022-03-31
    Officer
    icon of calendar ~ 2006-12-15
    IIF 7 - Director → ME

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Contains public sector information retrieved at 24 April 2025 and licensed under the Open Government Licence v3.0.