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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.

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

Macken, Ross Gwynfor

    Related profiles found in government register
  • Macken, Ross Gwynfor
    British born in April 1968

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • First Floor, Woburn Court, 2 Railton Road, Woburn Road Industrial Estate, Kempston, Bedfordshire, MK42 7PN, United Kingdom

      IIF 1
    • Park Cottage, Oxford Road, Eynsham, Witney, OX29 4BS, England

      IIF 2 IIF 3
    • Park Cottage, Oxford Road, Eynsham, Witney, Oxon, OX29 4BS, England

      IIF 4
  • Macken, Ross Gwynfor
    British operations consultant born in April 1968

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Bartholomew School, Witney Road, Eynsham, Witney, Oxfordshire, OX29 4AP

      IIF 5
  • Macken, Ross Gwynfor
    British operations director born in April 1968

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 92, Milton Park, Abingdon, Oxfordshire, OX14 4RY, United Kingdom

      IIF 6
    • 92, Milton Park, Abingdon, Oxon, OX14 4RY, England

      IIF 7
    • 92, Milton Park, Milton, Abingdon, Oxfordshire, OX14 4RY, United Kingdom

      IIF 8 IIF 9 IIF 10
    • 92, Park Drive, Milton Park, Abingdon, Oxfordshire, OX14 4RY, England

      IIF 15 IIF 16 IIF 17
    • Clearblue Innovation Centre, Priory Business Park, Stannard Way, Bedford, Bedfordshire, MK44 3UP, England

      IIF 18
  • Macken, Ross Gwynfor
    British senior operations director born in April 1968

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Clearblue Innovation Centre, Priory Business Park, Stannard Way, Bedford, Bedfordshire, MK44 3UP

      IIF 19 IIF 20
  • Mr Ross Gwynfor Macken
    British born in April 1968

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Park Cottage, Oxford Road, Eynsham, Witney, OX29 4BS, England

      IIF 21
child relation
Offspring entities and appointments 20
  • 1
    ABBOTT TOXICOLOGY LIMITED - now
    ALERE TOXICOLOGY PLC - 2020-05-01
    ABBOTT TOXICOLOGY PLC
    - 2020-05-01 05396234
    CONCATENO PLC
    - 2012-06-20 05396234
    21 Blacklands Way, Abingdon, Oxfordshire, England
    Active Corporate (39 parents, 6 offsprings)
    Officer
    2012-04-02 ~ 2014-01-31
    IIF 15 - Director → ME
  • 2
    CAMBRIDGE MEDICAL INNOVATIONS LIMITED
    - now 05845838
    UNIPATH DIAGNOSTICS LIMITED - 2007-10-31
    ALNERY NO. 2601 LIMITED - 2006-07-14
    1st Floor Edinburgh House, St Johns Innovation Park Cowley Road, Cambridge
    Dissolved Corporate (11 parents)
    Officer
    2014-08-19 ~ dissolved
    IIF 18 - Director → ME
  • 3
    CONCATENO CARDIFF LIMITED
    - now 03276164
    TRICHO-TECH LIMITED - 2010-04-22
    MB68 LIMITED - 1997-01-24
    92 Park Drive, Milton Park, Abingdon, Oxfordshire
    Dissolved Corporate (24 parents)
    Officer
    2012-04-02 ~ 2014-01-31
    IIF 17 - Director → ME
  • 4
    CONCATENO NORTH LIMITED
    - now 03573098
    ALTRIX HEALTHCARE LIMITED - 2010-04-22
    ALTRIX HEALTHCARE PLC. - 2007-02-05
    HALLCO 201 PLC - 1998-07-30
    92 Milton Park, Milton, Abingdon, Oxfordshire, United Kingdom
    Dissolved Corporate (27 parents)
    Officer
    2012-04-02 ~ dissolved
    IIF 9 - Director → ME
  • 5
    CONCATENO SOUTH LIMITED
    - now 02055216
    MEDSCREEN LIMITED - 2010-04-22
    RAPID 1945 LIMITED - 1986-10-06
    21 Blacklands Way, Abingdon, Oxfordshire, England
    Dissolved Corporate (41 parents)
    Officer
    2012-04-02 ~ 2014-01-31
    IIF 16 - Director → ME
  • 6
    CONCATENO UK LIMITED
    - now 02822149
    COZART BIOSCIENCE LIMITED - 2010-04-22
    COZART LIMITED - 1993-09-27
    21 Blacklands Way, Abingdon, Oxfordshire, England
    Dissolved Corporate (31 parents)
    Officer
    2012-04-02 ~ 2014-01-31
    IIF 12 - Director → ME
  • 7
    COZART LIMITED
    - now 05139713 02822149
    COZART PLC - 2007-12-12
    21 Blacklands Way, Abingdon, Oxfordshire, England
    Active Corporate (30 parents, 1 offspring)
    Officer
    2012-04-02 ~ 2014-01-31
    IIF 14 - Director → ME
  • 8
    CPL INTERNATIONAL SERVICES LIMITED
    - now 02127005
    CLINICAL PATHOLOGY LABORATORIES LIMITED(THE) - 1995-12-27
    92 Milton Park, Milton, Abingdon, Oxfordshire, United Kingdom
    Dissolved Corporate (12 parents)
    Officer
    2012-04-02 ~ dissolved
    IIF 8 - Director → ME
  • 9
    EPA TRUST - now
    EYNSHAM PARTNERSHIP ACADEMY
    - 2025-05-13 07939655
    BARTHOLOMEW SCHOOL - 2014-04-09
    Bartholomew School Witney Road, Eynsham, Witney, Oxfordshire
    Active Corporate (44 parents)
    Officer
    2022-02-10 ~ 2024-01-31
    IIF 5 - Director → ME
  • 10
    EUROMED LIMITED
    03272527
    92 Milton Park, Abingdon, Oxfordshire, United Kingdom
    Dissolved Corporate (20 parents)
    Officer
    2012-04-02 ~ dissolved
    IIF 6 - Director → ME
  • 11
    GLOWWORM MARKETING LIMITED
    04886000
    Park Cottage Oxford Road, Eynsham, Witney, Oxfordshire
    Active Corporate (4 parents, 1 offspring)
    Officer
    2023-01-13 ~ now
    IIF 3 - Director → ME
  • 12
    MEDSCREEN HOLDINGS LIMITED
    - now 04386697
    NEWINCCO 140 LIMITED - 2002-03-26
    21 Blacklands Way, Abingdon, Oxfordshire, England
    Dissolved Corporate (25 parents)
    Officer
    2012-04-02 ~ 2014-01-31
    IIF 11 - Director → ME
  • 13
    NEMESIS SCIENTIFIC LIMITED
    04864247
    92 Milton Park, Abingdon, Oxon, England
    Dissolved Corporate (17 parents)
    Officer
    2012-04-02 ~ dissolved
    IIF 7 - Director → ME
  • 14
    NEVES BEES LIMITED
    15794252
    Park Cottage Oxford Road, Eynsham, Witney, Oxfordshire, England
    Active Corporate (2 parents)
    Officer
    2024-06-22 ~ now
    IIF 1 - Director → ME
  • 15
    QUANTUM DIAGNOSTICS GROUP LIMITED
    06693205
    92 Milton Park, Milton, Abingdon, Oxfordshire, United Kingdom
    Dissolved Corporate (8 parents)
    Officer
    2012-04-02 ~ dissolved
    IIF 10 - Director → ME
  • 16
    QUANTUM LABORATORIES LIMITED
    - now 05424634
    QUANTUM CARDIOLOGY LIMITED - 2006-08-18
    92 Milton Park, Milton, Abingdon, Oxfordshire, United Kingdom
    Dissolved Corporate (10 parents)
    Officer
    2012-04-02 ~ dissolved
    IIF 13 - Director → ME
  • 17
    RM OPS STRATEGY LIMITED
    13896985
    Park Cottage Oxford Road, Eynsham, Witney, England
    Active Corporate (2 parents)
    Officer
    2022-02-07 ~ now
    IIF 2 - Director → ME
    Person with significant control
    2022-02-07 ~ now
    IIF 21 - Ownership of voting rights - 75% or more OE
    IIF 21 - Ownership of shares – 75% or more OE
    IIF 21 - Right to appoint or remove directors OE
  • 18
    U.K.-CANADA TRADING COMPANY LIMITED
    00881344
    Park Cottage Oxford Road, Eynsham, Witney, Oxfordshire
    Active Corporate (5 parents)
    Officer
    2022-09-09 ~ now
    IIF 4 - Director → ME
  • 19
    UNIPATH LIMITED
    - now 00417198 00842528
    M W GRIEG LIMITED - 2001-07-23
    MATTESSONS WALL'S LIMITED - 1994-11-28
    MATTESSONS MEATS LIMITED - 1986-01-02
    Abbott House, Vanwall Business Park, Maidenhead, Berkshire, England
    Active Corporate (38 parents, 2 offsprings)
    Officer
    2018-04-27 ~ 2018-12-10
    IIF 19 - Director → ME
  • 20
    UNIPATH MANAGEMENT LIMITED
    - now 00842528
    UNIPATH LIMITED - 2001-07-23
    OXOID LIMITED - 1990-04-02
    Clearblue Innovation Centre Priory Business Park, Stannard Way, Bedford, Bedfordshire
    Dissolved Corporate (35 parents)
    Officer
    2018-04-27 ~ 2018-12-10
    IIF 20 - Director → ME

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Contains public sector information retrieved at 9 February 2026 and licensed under the Open Government Licence v3.0.