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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

O'sullivan, Simon Charles

    Related profiles found in government register
  • O'sullivan, Simon Charles

    Registered addresses and corresponding companies

    • icon of address Goat Mill Road, Dowlais, Merthyr Tydfil, CF48 3TF

      IIF 1 IIF 2

    • icon of address Goat Mill Road, Dowlais, Merthyr Tydfil, Mid Glam, CF48 3TF

      IIF 3

    • icon of address Mayphil Industrial Estate, Goat Mill Road, Dowlais, Merthyr Tydfil, CF48 3TF, United Kingdom

      IIF 4

    • icon of address Ty Nant, Grawen Lane, Cefn Coed, Merthyr Tydfil, CF48 2NN, Wales

      IIF 5

    • icon of address Ty Nant, Grawen Lane, Cefn Coed, Merthyr Tydfil, Mid Glamorgan, CF48 2NN, United Kingdom

      IIF 6

    • icon of address Ty Nant, Grawen Lane, Cefn Coed, Merthyr Tydfil, Mid Glamorgan, CF48 2NN, Wales

      IIF 7 IIF 8 IIF 9
  • Osullivan, Simon Charles
    British

    Registered addresses and corresponding companies

    • icon of address Ty Nant, Grawen Lane, Cefn Coed, Merthyr Tydfil, Glamorgan, CF48 2NN, Wales

      IIF 11
  • O`sullivan, Simon Charles
    British finance director

    Registered addresses and corresponding companies

    • icon of address Ty Nant Grawen Lane, Cefn Coed, Merthyr Tydfil, Glamorgan, CF48 2NN, Uk

      IIF 12
  • O`sullivan, Simon Charles
    British finance director born in May 1966

    Registered addresses and corresponding companies

    • icon of address Ty Nant Grawen Lane, Cefn Coed, Merthyr Tydfil, Glamorgan, CF48 2NN, Uk

      IIF 13
  • O'sullivan, Simon Charles
    British accountant born in May 1966

    Resident in Wales

    Registered addresses and corresponding companies

    • icon of address Ty Nant, Grawen Lane, Cefn Coed, Merthyr Tydfil, Mid Glamorgan, CF48 2NN, United Kingdom

      IIF 14
  • O'sullivan, Simon Charles
    British finance director born in May 1966

    Resident in Wales

    Registered addresses and corresponding companies

    • icon of address Goat Mill Road, Dowlais, Merthyr Tydfil, CF48 3TF

      IIF 15 IIF 16 IIF 17

    • icon of address Goat Mill Road, Dowlais, Merthyr Tydfil, Mid Glam, CF48 3TF

      IIF 18

    • icon of address Goat Mill Road, Dowlais, Merthyr Tydfil, Mid Glamorgan, CF48 3TF

      IIF 19

    • icon of address Mayphil Estate, Goatmill Road Dowlais, Merthyr Tydfil, Mid Glamorgan, CF48 3TF

      IIF 20

    • icon of address Mayphil Industrial Estate, Goat Mill Road, Dowlais, Merthyr Tydfil, Mid Glamorgan, CF48 3TF

      IIF 21

    • icon of address Ty Nant, Grawen Lane, Cefn Coed, Merthyr Tydfil, Mid Glamorgan, CF48 2NN, Wales

      IIF 22
  • O'sullivan, Simon Charles
    British managing director born in May 1966

    Resident in Wales

    Registered addresses and corresponding companies

    • icon of address Mayphil Industrial Estate, Goat Mill Road, Dowlais, Merthyr Tydfil, Mid Glamorgan, CF48 3TF, United Kingdom

      IIF 23
  • Mr Simon Charles O'sullivan
    British born in May 1966

    Resident in Wales

    Registered addresses and corresponding companies

    • icon of address Goat Mill Road, Dowlais, Merthyr Tydfil, CF48 3TF

      IIF 24

    • icon of address Goat Mill Road, Dowlais, Merthyr Tydfil, Mid Glamorgan, CF48 3TF

      IIF 25

    • icon of address Mayphil Estate, Goatmill Road Dowlais, Merthyr Tydfil, Mid Glamorgan, CF48 3TF

      IIF 26
child relation
Offspring entities and appointments
Active 13
  • 1
    GRADEDATA LIMITED - 1992-04-22
    icon of address Latimer House, 5 Cumberland Place, Southampton, Hampshire
    Dissolved Corporate (9 parents)
    Officer
    icon of calendar 2012-09-27 ~ dissolved
    IIF 11 - Secretary → ME
  • 2
    COVENTRY PARTS LIMITED - 2015-11-17
    PISTONS LIMITED - 1988-05-27
    MAYPHIL PISTONS LIMITED - 2009-02-03
    icon of address Goat Mill Road, Dowlais, Merthyr Tydfil, Mid Glamorgan
    Active Corporate (3 parents)
    Equity (Company account)
    -662,521 GBP2024-03-31
    Officer
    icon of calendar 2014-03-28 ~ now
    IIF 19 - Director → ME
    icon of calendar 2014-05-09 ~ now
    IIF 8 - Secretary → ME
    Person with significant control
    icon of calendar 2016-08-31 ~ now
    IIF 25 - Has significant influence or control → OE
  • 3
    CORDS ENGINE PRODUCTS LIMITED - 2004-08-05
    icon of address Mayphil Industrial Estate, Goat Mill Road, Dowlais, Merthyr Tydfil, Mid Glamorgan
    Dissolved Corporate (2 parents)
    Equity (Company account)
    72 GBP2023-03-31
    Officer
    icon of calendar 2014-03-28 ~ dissolved
    IIF 21 - Director → ME
    icon of calendar 2014-05-09 ~ dissolved
    IIF 10 - Secretary → ME
  • 4
    icon of address Goatmill Road, Dowlais, Merthyr Tydfil, Mid Glamorgan
    Dissolved Corporate (2 parents)
    Officer
    icon of calendar 2015-01-01 ~ dissolved
    IIF 5 - Secretary → ME
  • 5
    MAYPHIL TRADERS LIMITED - 1988-07-06
    icon of address Goat Mill Road, Dowlais, Merthyr Tydfil, Mid Glam
    Active Corporate (3 parents)
    Profit/Loss (Company account)
    641,986 GBP2023-04-01 ~ 2024-03-31
    Officer
    icon of calendar 2014-03-28 ~ now
    IIF 18 - Director → ME
    icon of calendar 2015-01-01 ~ now
    IIF 3 - Secretary → ME
  • 6
    icon of address Goat Mill Road, Dowlais, Merthyr Tydfil
    Dissolved Corporate (1 parent)
    Officer
    icon of calendar 2015-01-01 ~ dissolved
    IIF 22 - Director → ME
    icon of calendar 2015-01-01 ~ dissolved
    IIF 9 - Secretary → ME
  • 7
    icon of address Goat Mill Road, Dowlais, Merthyr Tydfil
    Dissolved Corporate (2 parents)
    Officer
    icon of calendar 2015-01-01 ~ dissolved
    IIF 15 - Director → ME
    icon of calendar 2015-01-01 ~ dissolved
    IIF 2 - Secretary → ME
  • 8
    M.E.G. ES LIMITED - 2012-10-08
    BEAVER POWER (ENERGY) LIMITED - 2012-01-19
    icon of address Goat Mill Road, Dowlais, Merthyr Tydfil
    Dissolved Corporate (1 parent)
    Officer
    icon of calendar 2015-01-01 ~ dissolved
    IIF 17 - Director → ME
  • 9
    INDUSTRIAL POWER GROUP LTD - 2017-11-17
    icon of address Goat Mill Road, Dowlais, Merthyr Tydfil
    Active Corporate (2 parents)
    Equity (Company account)
    0 GBP2024-03-31
    Officer
    icon of calendar 2014-09-01 ~ now
    IIF 16 - Director → ME
    icon of calendar 2014-09-01 ~ now
    IIF 1 - Secretary → ME
    Person with significant control
    icon of calendar 2016-11-23 ~ now
    IIF 24 - Has significant influence or control → OE
  • 10
    icon of address Mayphil Industrial Estate Goat Mill Road, Dowlais, Merthyr Tydfil, United Kingdom
    Dissolved Corporate (3 parents)
    Equity (Company account)
    100 GBP2018-08-31
    Officer
    icon of calendar 2016-08-22 ~ dissolved
    IIF 4 - Secretary → ME
  • 11
    icon of address Ty Nant Grawen Lane, Cefn Coed, Merthyr Tydfil, Mid Glamorgan
    Dissolved Corporate (1 parent)
    Officer
    icon of calendar 2013-05-13 ~ dissolved
    IIF 14 - Director → ME
    icon of calendar 2013-05-13 ~ dissolved
    IIF 6 - Secretary → ME
  • 12
    icon of address Mayphil Estate, Goatmill Road Dowlais, Merthyr Tydfil, Mid Glamorgan
    Active Corporate (4 parents)
    Equity (Company account)
    10,542 GBP2024-03-31
    Officer
    icon of calendar 2014-03-28 ~ now
    IIF 20 - Director → ME
    icon of calendar 2014-05-09 ~ now
    IIF 7 - Secretary → ME
    Person with significant control
    icon of calendar 2016-04-06 ~ now
    IIF 26 - Has significant influence or control → OE
  • 13
    icon of address Mayphil Industrial Estate Goat Mill Road, Dowlais, Merthyr Tydfil, Mid Glamorgan
    Dissolved Corporate (1 parent)
    Officer
    icon of calendar 2014-02-26 ~ dissolved
    IIF 23 - Director → ME
Ceased 1
  • 1
    PELIKON LIMITED - 2010-07-20
    ELUMIN LIMITED - 2001-12-07
    icon of address One, Glass Wharf, Bristol
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2001-10-25 ~ 2008-12-10
    IIF 13 - Director → ME
    icon of calendar 2000-08-30 ~ 2008-12-10
    IIF 12 - Secretary → ME

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Contains public sector information retrieved at 16 October 2025 and licensed under the Open Government Licence v3.0.