logo
explain how to read the page

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.

Jump to: Offsprings
Parent entities and officers
Inapplicable
parent relation
Individuals in focus

Mr Martyn Roy Ratcliffe

    Related profiles found in government register
  • Mr Martyn Roy Ratcliffe
    British born in May 1961

    Resident in England

    Registered addresses and corresponding companies
    • Harston Mill, Royston Road, Harston, Cambridge, CB22 7GG

      IIF 1
  • Ratcliffe, Martyn Roy
    British born in May 1961

    Resident in England

    Registered addresses and corresponding companies
    • Harston Mill, Royston Road, Harston, Cambridge, CB22 7GG

      IIF 2
    • Harston Mill, Royston Road, Harston, Cambridge, CB22 7GG, England

      IIF 3
  • Ratcliffe, Martyn Roy
    British company director born in May 1961

    Resident in England

    Registered addresses and corresponding companies
    • Old Change House, 128 Queen Victoria Street, London, EC4V 4BJ, England

      IIF 4
  • Ratcliffe, Martyn Roy
    British director born in May 1961

    Resident in England

    Registered addresses and corresponding companies
    • New Mill House, 183 Milton Park, Abingdon, Oxon, OX14 4SE, England

      IIF 5
  • Ratcliffe, Martyn Roy
    British director born in May 1961

    Registered addresses and corresponding companies
    • Oaklands Park, Wick Lane, Englefield Green, Egham, Surrey, TW20 0XN

      IIF 6 IIF 7 IIF 8
  • Ratcliffe, Martyn Roy
    British vp europe born in May 1961

    Registered addresses and corresponding companies
    • Middle Gates House Wick Lane, Englefield Green, Egham, Surrey, TW20 0XE

      IIF 9
child relation
Offspring entities and appointments 8
  • 1
    APTITUDE SOFTWARE GROUP PLC - now
    MICROGEN PLC
    - 2019-04-01 01602662
    MICROGEN HOLDINGS PUBLIC LIMITED COMPANY
    - 1999-05-21 01602662
    MICROGEN HOLDINGS LIMITED - 1983-01-07
    HIGHCIRCLE LIMITED - 1982-12-23
    8th Floor, 138 Cheapside, London, England
    Active Corporate (37 parents, 4 offsprings)
    Officer
    1998-05-07 ~ 2016-03-04
    IIF 4 - Director → ME
  • 2
    APTITUDE SOFTWARE LIMITED - now
    MICROGEN APTITUDE LIMITED - 2014-02-04
    MICROGEN-OST LIMITED
    - 2008-10-09 03475849
    OST BUSINESS RULES LIMITED
    - 2002-06-13 03475849
    OST GLOBALDATA LTD. - 1999-01-05
    8th Floor, 138 Cheapside, London, England
    Active Corporate (21 parents)
    Officer
    2002-02-27 ~ 2005-09-05
    IIF 8 - Director → ME
  • 3
    DELL CORPORATION LIMITED - now
    DELL COMPUTER CORPORATION LIMITED
    - 2003-09-15 02081369 NF003643... (more)
    DELL TECHNOLOGIES LIMITED - 1987-06-24
    TAVISCROWN LIMITED - 1987-02-24
    1st & 2nd Floor, One Creechurch Place, London, England
    Active Corporate (46 parents, 3 offsprings)
    Officer
    1995-04-21 ~ 1997-05-19
    IIF 9 - Director → ME
  • 4
    QUANTIOS FS (UK) LIMITED - now
    TRUSTQUAY FINANCIAL SYSTEMS LIMITED - 2024-06-24
    MICROGEN FINANCIAL SYSTEMS LIMITED
    - 2020-06-01 03188002
    AFA SYSTEMS PLC
    - 2005-04-01 03188002
    AIMHOLD LIMITED - 1996-06-25
    Sentinel House, Harvest Crescent, Fleet, England
    Active Corporate (32 parents, 4 offsprings)
    Officer
    2004-09-13 ~ 2005-07-25
    IIF 7 - Director → ME
  • 5
    QUANTIOS SOLUTIONS (UK) LIMITED - now
    TRUSTQUAY SOLUTIONS (UK) LIMITED - 2024-06-24
    MICROGEN SOLUTIONS LIMITED - 2020-06-01
    MICROGEN SOLUTIONS PLC
    - 2008-06-30 01366291
    M.M.T. COMPUTING PUBLIC LIMITED COMPANY
    - 2004-01-09 01366291
    Sentinel House, Harvest Crescent, Fleet, England
    Active Corporate (34 parents)
    Officer
    2003-11-07 ~ 2005-07-25
    IIF 6 - Director → ME
  • 6
    RM PLC
    - now 01749877
    RESEARCH MACHINES PLC - 1994-11-25
    RESEARCH MACHINES (HOLDINGS) LIMITED - 1984-03-01
    142b Park Drive, Milton Park, Abingdon, Oxon, England
    Active Corporate (52 parents, 8 offsprings)
    Officer
    2011-06-01 ~ 2013-04-30
    IIF 5 - Director → ME
  • 7
    SCIENCE GROUP PLC
    06536543 09528674
    Harston Mill Royston Road, Harston, Cambridge
    Active Corporate (19 parents, 15 offsprings)
    Officer
    2010-04-15 ~ now
    IIF 2 - Director → ME
    Person with significant control
    2017-06-26 ~ 2021-09-07
    IIF 1 - Ownership of voting rights - More than 25% but not more than 50% OE
    IIF 1 - Ownership of shares – More than 25% but not more than 50% OE
  • 8
    TP GROUP LIMITED - now
    TP GROUP PLC
    - 2023-03-16 03152034 09464848
    CORAC GROUP PLC - 2015-06-02
    Harston Mill Royston Road, Harston, Cambridge, England
    Dissolved Corporate (41 parents, 13 offsprings)
    Officer
    2021-10-13 ~ 2023-03-01
    IIF 3 - Director → ME

The content of this website is protected by AgonGuard.

© 2022- Polylogarithmic Technology Ltd (Registered in England and Wales No. 14256313). All rights reserved.

Contains public sector information retrieved at 22 March 2026 and licensed under the Open Government Licence v3.0.