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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

Mr John Mckenna

    Related profiles found in government register
  • Mr John Mckenna
    British born in August 1953

    Resident in England

    Registered addresses and corresponding companies
    • Taxassist Accountants, 3 Boldmere Road, Sutton Coldfield, West Midlands, B73 5UY, England

      IIF 1
  • Mr John Mckenna
    British born in August 1953

    Resident in Scotland

    Registered addresses and corresponding companies
    • 33, Kittoch Street, East Kilbride, Glasgow, G74 4JW, Scotland

      IIF 2
  • Mr John Mckenna
    Scottish born in August 1953

    Resident in Scotland

    Registered addresses and corresponding companies
    • 33/1, Polwarth Terrace, Edinburgh, EH11 1NL, Scotland

      IIF 3
  • Mckenna, John
    British born in August 1953

    Resident in Scotland

    Registered addresses and corresponding companies
    • 25 Fairlie, Stewartfield,east Kilbride, Glasgow, G74 4SF

      IIF 4
    • 2, Drummond Crescent, Riverside Business Park, Irvine, Ayrshire, KA11 5AN, United Kingdom

      IIF 5
  • Mckenna, John
    British director born in August 1953

    Resident in Scotland

    Registered addresses and corresponding companies
  • Mckenna, John
    British medical consultant born in August 1953

    Resident in Scotland

    Registered addresses and corresponding companies
    • 33, Kittoch Street, East Kilbride, Glasgow, G74 4JW, Scotland

      IIF 10
  • Mckenna, John
    British sales and marketing director born in August 1953

    Resident in Scotland

    Registered addresses and corresponding companies
    • 25 Fairlie, Stewartfield,east Kilbride, Glasgow, G74 4SF

      IIF 11
  • Mckenna, John
    British sales director born in August 1953

    Resident in Scotland

    Registered addresses and corresponding companies
    • 25 Fairlie, Stewartfield,east Kilbride, Glasgow, G74 4SF

      IIF 12
  • Mckenna, John
    Scottish born in August 1953

    Resident in Scotland

    Registered addresses and corresponding companies
    • Innovation Centre, 1 Ainslie Road, Hillington, Glasgow, G52 4RU, United Kingdom

      IIF 13
  • Mckenna, John
    Scottish company director born in August 1953

    Resident in Scotland

    Registered addresses and corresponding companies
    • C/o Kergan Stewart 163, Bath Street, Glasgow, G2 4SQ

      IIF 14
  • Mckenna, John
    Scottish director born in August 1953

    Resident in Scotland

    Registered addresses and corresponding companies
    • 33/1, Polwarth Terrace, Edinburgh, EH11 1NL, Scotland

      IIF 15
    • C/o Davidson Chalmers Stewart Llp, 163 Bath Street, Glasgow, G2 4SQ, Scotland

      IIF 16
child relation
Offspring entities and appointments 12
  • 1
    AORTECH CRITICAL CARE LIMITED
    - now SC178175
    ALBA CRITICAL CARE LIMITED - 1999-12-30
    DALGLEN (NO. 678) LIMITED - 1997-12-18
    C/o Davidson Chalmers Stewart Llp, 163, Bath Street, Glasgow, Scotland
    Dissolved Corporate (20 parents)
    Officer
    2016-10-31 ~ dissolved
    IIF 6 - Director → ME
  • 2
    AORTECH INTERNATIONAL LIMITED
    - now SC656174 SC170071
    AORTECH123 LIMITED
    - 2020-06-16 SC656174
    2 Drummond Crescent, Riverside Business Park, Irvine, Ayrshire, United Kingdom
    Active Corporate (7 parents)
    Officer
    2020-03-02 ~ 2024-10-04
    IIF 16 - Director → ME
  • 3
    CARDIOPRECISION LTD
    SC324703
    6th Floor Gordon Chambers, 90 Mitchell Street, Glasgow, United Kingdom
    Active Corporate (6 parents)
    Officer
    2017-04-01 ~ now
    IIF 13 - Director → ME
  • 4
    J M CARPET SERVICES LTD
    09479532
    Taxassist Accountants, 3 Boldmere Road, Sutton Coldfield, West Midlands, England
    Dissolved Corporate (2 parents)
    Person with significant control
    2017-03-09 ~ dissolved
    IIF 1 - Ownership of voting rights - 75% or more OE
    IIF 1 - Ownership of shares – 75% or more OE
  • 5
    JOHN MCKENNA 1953 LIMITED
    SC519061
    33 Kittoch Street, East Kilbride, Glasgow, Scotland
    Dissolved Corporate (1 parent)
    Officer
    2015-10-29 ~ dissolved
    IIF 10 - Director → ME
    Person with significant control
    2016-04-06 ~ dissolved
    IIF 2 - Ownership of voting rights - 75% or more OE
    IIF 2 - Ownership of shares – More than 25% but not more than 50% OE
    IIF 2 - Right to appoint or remove directors OE
  • 6
    KOEHLER MEDICAL LIMITED
    - now SC236524
    YORK PLACE (NO 279) LIMITED - 2002-12-18
    5th Floor Quartermile Two, 2 Lister Square, Edinburgh, Midlothian
    Dissolved Corporate (8 parents, 8 offsprings)
    Officer
    2003-11-07 ~ dissolved
    IIF 4 - Director → ME
  • 7
    RUA BIOMATERIALS LIMITED
    - now SC111794 SC653684
    AORTECH BIOMATERIALS LIMITED
    - 2020-04-09 SC111794
    AORTECH EUROPE LIMITED
    - 2005-12-05 SC111794
    FOLLOWMOTION LIMITED - 1992-11-10
    2 Drummond Crescent, Riverside Business Park, Irvine, Ayrshire, United Kingdom
    Active Corporate (24 parents)
    Officer
    1993-04-25 ~ 2002-08-31
    IIF 11 - Director → ME
    2016-10-31 ~ 2024-10-04
    IIF 9 - Director → ME
  • 8
    RUA LIFE SCIENCES PLC
    - now SC170071 SC653682
    AORTECH INTERNATIONAL PLC
    - 2020-06-16 SC170071 SC656174
    DALGLEN (NO. 646) LIMITED - 1997-01-03
    2 Drummond Crescent, Riverside Business Park, Irvine, Ayrshire, United Kingdom
    Active Corporate (32 parents, 6 offsprings)
    Officer
    1997-01-21 ~ 2002-07-01
    IIF 12 - Director → ME
    2016-10-31 ~ now
    IIF 5 - Director → ME
  • 9
    RUA MEDICAL DEVICES LIMITED
    - now SC398109 SC511506
    CULZEAN MEDICAL DEVICES LIMITED - 2019-04-23
    EXCHANGELAW (482) LIMITED - 2011-05-27
    2 Drummond Crescent, Riverside Business Park, Irvine, Ayrshire, United Kingdom
    Active Corporate (16 parents, 4 offsprings)
    Officer
    2020-12-01 ~ 2024-10-04
    IIF 7 - Director → ME
  • 10
    RUA STRUCTURAL HEART LIMITED
    - now SC412895 SC653683
    AORTECH HEART VALVE TECHNOLOGIES LTD
    - 2020-04-09 SC412895
    2 Drummond Crescent, Riverside Business Park, Irvine, Ayrshire, United Kingdom
    Active Corporate (13 parents)
    Officer
    2016-10-31 ~ 2024-10-04
    IIF 8 - Director → ME
  • 11
    RUA VASCULAR LIMITED
    - now SC518323 SC653686
    CORTECH MEDICAL LIMITED
    - 2020-04-09 SC518323
    2 Drummond Crescent, Riverside Business Park, Irvine, Ayrshire, United Kingdom
    Active Corporate (8 parents)
    Officer
    2018-06-11 ~ 2024-10-04
    IIF 14 - Director → ME
  • 12
    VASCULAR HYBRID TECHNOLOGY LTD
    SC682108
    33/1 Polwarth Terrace, Edinburgh, Scotland
    Dissolved Corporate (2 parents)
    Officer
    2020-11-26 ~ dissolved
    IIF 15 - Director → ME
    Person with significant control
    2020-11-26 ~ dissolved
    IIF 3 - Ownership of shares – More than 25% but not more than 50% OE
    IIF 3 - Ownership of voting rights - More than 25% but not more than 50% OE
    IIF 3 - Right to appoint or remove directors OE

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