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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

Fenlon, Alasdair John

    Related profiles found in government register
  • Fenlon, Alasdair John
    Irish born in March 1966

    Resident in Ireland

    Registered addresses and corresponding companies
  • Fenlon, Alasdair John
    Irish director born in March 1966

    Resident in Ireland

    Registered addresses and corresponding companies
  • Fenlon, Alasdair John
    Irish senior director accounting born in March 1966

    Resident in Ireland

    Registered addresses and corresponding companies
  • Fenlon, Alasdair
    Irish director born in March 1966

    Resident in Ireland

    Registered addresses and corresponding companies
    • 3, Lotus Park, Staines Upon Thames, The Causeway, TW18 3AG, United Kingdom

      IIF 21
child relation
Offspring entities and appointments 12
  • 1
    MALLINCKRODT ARD HOLDINGS LIMITED
    - now 09090452 09780382... (more)
    MIFSA UK LIMITED - 2014-09-18
    5 Churchill Place, 10th Floor, London, United Kingdom
    Active Corporate (18 parents, 2 offsprings)
    Officer
    2023-11-17 ~ now
    IIF 1 - Director → ME
    2022-11-30 ~ 2023-06-23
    IIF 12 - Director → ME
  • 2
    MALLINCKRODT BUCKINGHAM
    FC033435
    College Business & Technology Park, Cruiserath, Blanchardstown, Dublin 15 D15 Tx2v, Ireland
    Converted / Closed Corporate (16 parents, 1 offspring)
    Officer
    2023-11-28 ~ 2023-12-09
    IIF 21 - Director → ME
  • 3
    MALLINCKRODT CHEMICAL HOLDINGS (U.K.) LIMITED
    - now 02678467 02678465... (more)
    MALLINCKRODT SPECIALTY CHEMICALS HOLDINGS (U.K.) LIMITED - 1994-07-01
    HEXAGON 147 LIMITED - 1992-02-11
    Perth House, Millennium Way, Chesterfield, Derbyshire, United Kingdom
    Active Corporate (29 parents, 2 offsprings)
    Officer
    2022-11-30 ~ 2026-01-16
    IIF 7 - Director → ME
  • 4
    MALLINCKRODT ENTERPRISES UK LIMITED
    09090223
    1 More London Place, London
    Dissolved Corporate (18 parents, 3 offsprings)
    Officer
    2022-11-30 ~ 2023-06-23
    IIF 14 - Director → ME
    2023-11-17 ~ dissolved
    IIF 20 - Director → ME
  • 5
    MALLINCKRODT EQUINOX LIMITED
    10058183
    5 Churchill Place, 10th Floor, London, United Kingdom
    Active Corporate (18 parents, 1 offspring)
    Officer
    2022-11-30 ~ 2023-07-10
    IIF 11 - Director → ME
    2023-11-17 ~ now
    IIF 3 - Director → ME
  • 6
    MALLINCKRODT MEDICAL HOLDINGS (UK) LIMITED
    - now 02678465 02678467... (more)
    HEXAGON 148 LIMITED - 1992-02-10
    5 Churchill Place, 10th Floor, London, United Kingdom
    Active Corporate (38 parents, 1 offspring)
    Officer
    2023-11-17 ~ now
    IIF 4 - Director → ME
    2022-11-30 ~ 2023-06-23
    IIF 17 - Director → ME
  • 7
    MALLINCKRODT PHARMACEUTICALS LIMITED
    - now 09780382
    MALLINCKRODT HOLDINGS LIMITED - 2016-03-10
    5 Churchill Place, 10th Floor, London, United Kingdom
    Active Corporate (21 parents, 2 offsprings)
    Officer
    2022-11-30 ~ 2023-06-23
    IIF 10 - Director → ME
    2023-11-17 ~ now
    IIF 2 - Director → ME
  • 8
    MALLINCKRODT UK LTD
    - now 02030418 00604863
    PURITAN-BENNETT UK LIMITED - 1995-10-02
    5 Churchill Place, 10th Floor, London, United Kingdom
    Active Corporate (39 parents, 9 offsprings)
    Officer
    2022-11-30 ~ 2023-06-23
    IIF 16 - Director → ME
    2023-11-17 ~ now
    IIF 6 - Director → ME
  • 9
    MKG MEDICAL UK LTD
    - now 00604863
    MALLINCKRODT (UK) LIMITED - 1999-04-30
    MALLINCKRODT MEDICAL (UK) LIMITED - 1998-12-14
    MALLINCKRODT DIAGNOSTICA (U.K.) LIMITED - 1989-07-14
    BYK-MALLINCKRODT (UK) LIMITED - 1984-07-17
    DUPHAR MEDICAL LIMITED - 1979-12-31
    1 More London Place, London
    Dissolved Corporate (43 parents)
    Officer
    2023-11-17 ~ dissolved
    IIF 18 - Director → ME
    2022-11-30 ~ 2023-06-23
    IIF 13 - Director → ME
  • 10
    MUSHI UK HOLDINGS LIMITED
    09090448
    1 More London Place, London
    Dissolved Corporate (17 parents, 3 offsprings)
    Officer
    2022-11-30 ~ 2023-06-23
    IIF 15 - Director → ME
    2023-11-17 ~ dissolved
    IIF 19 - Director → ME
  • 11
    SUCAMPO INTERNATIONAL HOLDINGS LIMITED
    12755407
    5 Churchill Place, 10th Floor, London, United Kingdom
    Active Corporate (12 parents)
    Officer
    2022-11-30 ~ 2023-07-10
    IIF 9 - Director → ME
    2023-11-17 ~ now
    IIF 5 - Director → ME
  • 12
    THERAKOS (UK), LTD
    08246321
    3 Lotus Park, The Causeway, Staines-upon-thames, England
    Active Corporate (22 parents)
    Officer
    2015-10-30 ~ 2021-10-28
    IIF 8 - Director → ME

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