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

Mason, Sean

    Related profiles found in government register
  • Mason, Sean

    Registered addresses and corresponding companies

    • 13, Vansittart Estate, Windsor, Berkshire, SL4 1SE, United Kingdom

      IIF 1
  • Mason, Sean Christopher

    Registered addresses and corresponding companies
  • Mason, Sean Christopher
    British

    Registered addresses and corresponding companies
  • Mason, Sean
    British director born in October 1965

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 13, Vansittart Estate, Windsor, Berkshire, SL4 1SE, United Kingdom

      IIF 11 IIF 12
  • Mason, Sean Christopher
    born in October 1965

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Stud Green Farm, Stud Green, Maidenhead, SL6

      IIF 13

    • 13, Vansittart Estate, Windsor, Berkshire, SL4 1SE

      IIF 14

    • 13, Vansittart Estate, Windsor, Berkshire, SL4 1SE, United Kingdom

      IIF 15 IIF 16
  • Mason, Sean Christopher
    British accountant born in October 1965

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 13, Vansittart Estate, Windsor, Berkshire, SL4 1SE, United Kingdom

      IIF 17 IIF 18

    • 13, Vansittart Estate, Windsor, SL4 1SE, England

      IIF 19 IIF 20
  • Mason, Sean Christopher
    British company director born in October 1965

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 13, Vansittart Estate, Windsor, Berkshire, SL4 1SE

      IIF 21

    • 13, Vansittart Estate, Windsor, Berkshire, SL4 1SE, United Kingdom

      IIF 22
  • Mason, Sean Christopher
    British director born in October 1965

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Stud Green Farm, Stud Green, Holy Port, Maidenhead, Berkshire, SL6 2JH, United Kingdom

      IIF 23

    • Stud Green Farm, Stud Green, Holyport, Maidenhead, SL6 2JH, United Kingdom

      IIF 24

    • 13, Vansittart Estate, Windsor, Berkshire, SL4 1SE, United Kingdom

      IIF 25 IIF 26 IIF 27

    • 13, Vansittart Estate, Windsor, SL4 1SE, England

      IIF 30
  • Mr Sean Christopher Mason
    British born in October 1965

    Resident in United Kingdom

    Registered addresses and corresponding companies
child relation
Offspring entities and appointments
Active 23
  • 1
    13 Vansittart Estate, Windsor, England
    Corporate (2 parents)
    Equity (Company account)
    -275,237 GBP2023-08-31
    Officer
    2022-09-01 ~ now
    IIF 30 - director → ME
    Person with significant control
    2022-09-01 ~ now
    IIF 39 - Ownership of shares – More than 25% but not more than 50% → OE
  • 2
    CA PAYMENT SERVICES LIMITED - 2015-04-28
    13 Vansittart Estate, Windsor, Berkshire
    Dissolved corporate (2 parents)
    Equity (Company account)
    100 GBP2018-01-31
    Officer
    2014-01-27 ~ dissolved
    IIF 25 - director → ME
    Person with significant control
    2017-01-27 ~ dissolved
    IIF 35 - Ownership of shares – More than 25% but not more than 50% → OE
  • 3
    13 Vansittart Estate, Windsor, Berkshire
    Dissolved corporate (3 parents)
    Total Assets Less Current Liabilities (Company account)
    -8,411 GBP2015-11-30
    Officer
    2011-11-11 ~ dissolved
    IIF 23 - director → ME
  • 4
    13 Vansittart Estate, Windsor, Berkshire, United Kingdom
    Dissolved corporate (2 parents)
    Officer
    2013-03-07 ~ dissolved
    IIF 15 - llp-designated-member → ME
  • 5
    CLSW LLP
    - now
    COTTRILL MASON LLP - 2013-11-27
    13 Vansittart Estate, Windsor, Berkshire
    Dissolved corporate (2 parents, 5 offsprings)
    Officer
    2005-07-01 ~ dissolved
    IIF 13 - llp-designated-member → ME
  • 6
    13 Vansittart Estate, Windsor, Berkshire
    Dissolved corporate (2 parents)
    Officer
    2009-03-18 ~ dissolved
    IIF 14 - llp-designated-member → ME
    Person with significant control
    2017-03-18 ~ dissolved
    IIF 33 - Has significant influence or control → OE
  • 7
    CLSW LTD - 2013-11-27
    13 Vansittart Estate, Windsor, Berkshire
    Corporate (2 parents, 5 offsprings)
    Equity (Company account)
    715,925 GBP2024-03-31
    Officer
    2013-03-07 ~ now
    IIF 27 - director → ME
    Person with significant control
    2017-03-07 ~ now
    IIF 34 - Ownership of shares – More than 25% but not more than 50% → OE
  • 8
    13 Vansittart Estate, Windsor, Berkshire
    Dissolved corporate (2 parents)
    Officer
    2014-02-26 ~ dissolved
    IIF 16 - llp-designated-member → ME
    Person with significant control
    2017-02-26 ~ dissolved
    IIF 32 - Has significant influence or control → OE
  • 9
    EDUCATE 2GETHER TUITION LTD - 2023-03-14
    13 Vansittart Estate, Windsor, Berkshire, United Kingdom
    Corporate (3 parents)
    Equity (Company account)
    -5,816 GBP2024-03-31
    Officer
    2023-02-09 ~ now
    IIF 17 - director → ME
  • 10
    13 Vansittart Estate, Windsor, Berkshire
    Dissolved corporate (2 parents)
    Officer
    2006-05-17 ~ dissolved
    IIF 10 - secretary → ME
  • 11
    SDIW LIMITED - 2014-06-26
    13 Vansittart Estate, Windsor, Berkshire
    Corporate (3 parents)
    Officer
    2017-09-21 ~ now
    IIF 20 - director → ME
    Person with significant control
    2017-06-20 ~ now
    IIF 36 - Ownership of shares – More than 25% but not more than 50% → OE
  • 12
    13 Vansittart Estate, Windsor, Berkshire, United Kingdom
    Dissolved corporate (2 parents)
    Total Assets Less Current Liabilities (Company account)
    100 GBP2016-07-31
    Officer
    2015-07-02 ~ dissolved
    IIF 12 - director → ME
    Person with significant control
    2016-07-01 ~ dissolved
    IIF 37 - Ownership of shares – More than 25% but not more than 50% → OE
  • 13
    Larch House, Sulhamstead, Reading, England
    Corporate (3 parents)
    Equity (Company account)
    6,461 GBP2023-08-31
    Officer
    2006-08-22 ~ now
    IIF 3 - secretary → ME
  • 14
    13 Vansittart Estate, Windsor, Berkshire, United Kingdom
    Corporate (2 parents)
    Officer
    2023-09-04 ~ now
    IIF 18 - director → ME
    Person with significant control
    2023-09-04 ~ now
    IIF 38 - Ownership of shares – More than 25% but not more than 50% → OE
  • 15
    NUMBER 8 CONSTRUCTION SERVICES LIMITED - 2017-01-16
    21 William Street, Windsor, Berkshire, England
    Corporate (3 parents)
    Equity (Company account)
    316,693 GBP2023-09-30
    Officer
    2009-07-01 ~ now
    IIF 1 - secretary → ME
  • 16
    13 Vansittart Estate, Windsor, Berkshire
    Corporate (4 parents)
    Equity (Company account)
    -6,082 GBP2024-03-31
    Officer
    2008-04-01 ~ now
    IIF 4 - secretary → ME
  • 17
    LEOPARD CONTRACTS LTD - 2014-06-26
    EDUCATE2GETHER RECRUITMENT LIMITED - 2014-06-09
    13 Vansittart Estate, Windsor, Berkshire, United Kingdom
    Dissolved corporate (2 parents)
    Officer
    2014-06-10 ~ dissolved
    IIF 22 - director → ME
  • 18
    13 Vansittart Estate, Windsor, Berkshire
    Corporate (2 parents, 2 offsprings)
    Equity (Company account)
    -285 GBP2024-03-31
    Officer
    2012-03-29 ~ now
    IIF 11 - director → ME
    Person with significant control
    2017-03-29 ~ now
    IIF 31 - Ownership of shares – More than 25% but not more than 50% → OE
  • 19
    Robert Day And Company Limited, The Old Library The Walk, Winslow, Buckingham
    Dissolved corporate (2 parents)
    Officer
    2002-12-20 ~ dissolved
    IIF 7 - secretary → ME
  • 20
    Larch House, Sulhampstead, Nr Theale, Reading, Berkshire
    Corporate (2 parents)
    Equity (Company account)
    1 GBP2023-10-31
    Officer
    2006-10-31 ~ now
    IIF 9 - secretary → ME
  • 21
    13 Vansittart Estate, Windsor, Berkshire, England
    Corporate (3 parents)
    Equity (Company account)
    1,806 GBP2023-10-31
    Officer
    2016-10-07 ~ now
    IIF 24 - director → ME
  • 22
    13 Vansittart Estate, Windsor, Berkshire, United Kingdom
    Corporate (4 parents)
    Equity (Company account)
    -64 GBP2024-02-28
    Officer
    2015-02-26 ~ now
    IIF 28 - director → ME
  • 23
    EDUCATE2GETHER RECRUITMENT LTD - 2014-06-13
    13 Vansittart Estate, Windsor, Berkshire
    Corporate (3 parents, 1 offspring)
    Equity (Company account)
    949 GBP2024-03-31
    Officer
    2020-05-05 ~ now
    IIF 19 - director → ME
Ceased 7
  • 1
    13 Vansittart Estate, Windsor, Berkshire
    Dissolved corporate (1 parent)
    Officer
    2013-08-05 ~ 2015-03-06
    IIF 26 - director → ME
  • 2
    ACRE 965 LIMITED - 2005-03-22
    5 Mursley Road, Swanbourne, Milton Keynes, United Kingdom
    Corporate (1 parent)
    Equity (Company account)
    29,337 GBP2023-12-31
    Officer
    2006-02-16 ~ 2009-06-12
    IIF 5 - secretary → ME
  • 3
    FP - IMS (WINDSOR) LIMITED - 2005-08-22
    F.P. MAILING SYSTEMS (SERVICES) LIMITED - 2000-11-20
    4 St Giles Court, Southampton Street, Reading, Berkshire
    Dissolved corporate (2 parents)
    Officer
    2000-04-18 ~ 2000-11-01
    IIF 6 - secretary → ME
  • 4
    LEXMARK ENTERPRISE SOFTWARE UK LTD. - 2018-02-22
    READSOFT LIMITED - 2015-07-07
    Ground Floor The Place, Bridge Avenue, Maidenhead, Berkshire, United Kingdom
    Corporate (3 parents)
    Officer
    1995-03-18 ~ 1999-03-08
    IIF 2 - secretary → ME
  • 5
    SDIW LIMITED - 2014-06-26
    13 Vansittart Estate, Windsor, Berkshire
    Corporate (3 parents)
    Officer
    2014-06-20 ~ 2016-04-01
    IIF 29 - director → ME
  • 6
    13 Vansittart Estate, Windsor, Berkshire, England
    Corporate (3 parents)
    Equity (Company account)
    1,806 GBP2023-10-31
    Officer
    2006-10-31 ~ 2016-10-12
    IIF 8 - secretary → ME
  • 7
    EDUCATE2GETHER RECRUITMENT LTD - 2014-06-13
    13 Vansittart Estate, Windsor, Berkshire
    Corporate (3 parents, 1 offspring)
    Equity (Company account)
    949 GBP2024-03-31
    Officer
    2014-10-01 ~ 2020-01-31
    IIF 21 - director → ME

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Contains public sector information retrieved at 24 April 2025 and licensed under the Open Government Licence v3.0.