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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

Mr David Sergio Mason

    Related profiles found in government register
  • Mr David Sergio Mason
    British born in October 1972

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • icon of address Mason's Auto Centre Ltd, 89 Plessey Road, Blyth, Northumberland, NE24 3HT, United Kingdom

      IIF 1
    • icon of address 17, Enterprise Court, Crosland Park, Cramlington, NE23 1LZ, England

      IIF 2
    • icon of address 17, Enterprise Court, Crosland Park, Cramlington, NE23 1LZ, United Kingdom

      IIF 3
  • Mason, David Sergio
    British born in October 1972

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • icon of address Mason's Auto Centre Ltd, 89 Plessey Road, Blyth, Northumberland, NE24 3HT, United Kingdom

      IIF 4
    • icon of address 17, Enterprise Court, Crosland Park, Cramlington, NE23 1LZ, England

      IIF 5
    • icon of address 17, Enterprise Court, Crosland Park, Cramlington, NE23 1LZ, United Kingdom

      IIF 6
  • Mason, David Sergio
    British communications born in October 1972

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • icon of address 34 Barnard Close, Bedlington, NE22 6NE, England

      IIF 7
  • Mason, David Sergio
    British director born in October 1972

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • icon of address 20, Bowes Street, Blyth, NE24 1BD, England

      IIF 8
  • Mason, David Sergio
    British retailer born in October 1972

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • icon of address 20, Bowes Street, Blyth, Northumberland, NE24 1BD, England

      IIF 9
  • Mason, David Sergio
    British self employed born in October 1972

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • icon of address 20, Bowes Street, Blyth, NE24 1BD, England

      IIF 10
  • Mr David Sergio Mason
    British born in October 1972

    Resident in England

    Registered addresses and corresponding companies
    • icon of address 20, Bowes Street, Blyth, NE24 1BD, England

      IIF 11
    • icon of address 7 Segedunum Business Centre, Station Road, Wallsend, NE28 6HQ, United Kingdom

      IIF 12
  • Mason, David Sergio
    British company director born in February 1972

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • icon of address 34, Barnard Close, Bedlington, NE22 6NE, United Kingdom

      IIF 13
child relation
Offspring entities and appointments
Active 7
  • 1
    icon of address 20 Bowes Street, Blyth, England
    Dissolved Corporate (1 parent)
    Officer
    icon of calendar 2013-06-24 ~ dissolved
    IIF 10 - Director → ME
  • 2
    icon of address 31a Station Road, Whitley Bay, Tyne And Wear
    Dissolved Corporate (1 parent)
    Officer
    icon of calendar 2013-02-19 ~ dissolved
    IIF 9 - Director → ME
  • 3
    icon of address Mason's Auto Centre Ltd, 89 Plessey Road, Blyth, Northumberland, United Kingdom
    Active Corporate (1 parent)
    Officer
    icon of calendar 2024-09-13 ~ now
    IIF 4 - Director → ME
    Person with significant control
    icon of calendar 2024-09-13 ~ now
    IIF 1 - Ownership of voting rights - 75% or moreOE
    IIF 1 - Right to appoint or remove directorsOE
    IIF 1 - Ownership of shares – 75% or moreOE
  • 4
    icon of address 20 Bowes Street, Blyth, England
    Dissolved Corporate (1 parent)
    Equity (Company account)
    Retained earnings (accumulated losses)
    -9,178 GBP2022-07-31
    Officer
    icon of calendar 2021-07-29 ~ dissolved
    IIF 8 - Director → ME
    Person with significant control
    icon of calendar 2021-07-29 ~ dissolved
    IIF 11 - Ownership of voting rights - 75% or moreOE
    IIF 11 - Right to appoint or remove directorsOE
    IIF 11 - Ownership of shares – 75% or moreOE
  • 5
    icon of address 17 Enterprise Court, Crosland Park, Cramlington, United Kingdom
    Active Corporate (1 parent)
    Officer
    icon of calendar 2024-07-10 ~ now
    IIF 6 - Director → ME
    Person with significant control
    icon of calendar 2024-07-10 ~ now
    IIF 3 - Right to appoint or remove directorsOE
    IIF 3 - Ownership of shares – 75% or moreOE
    IIF 3 - Ownership of voting rights - 75% or moreOE
  • 6
    NETWORK SECURITY SERVICES LTD - 2018-02-07
    icon of address 17 Enterprise Court, Crosland Park, Cramlington, England
    Active Corporate (1 parent)
    Equity (Company account)
    -140 GBP2018-03-31
    Officer
    icon of calendar 2018-02-20 ~ now
    IIF 5 - Director → ME
    Person with significant control
    icon of calendar 2018-03-01 ~ now
    IIF 2 - Ownership of shares – 75% or moreOE
  • 7
    icon of address 89 Plessey Road, Blyth, England
    Dissolved Corporate (3 parents)
    Equity (Company account)
    -7,404 GBP2017-05-31
    Person with significant control
    icon of calendar 2017-04-21 ~ dissolved
    IIF 12 - Ownership of shares – More than 25% but not more than 50% as a member of a firmOE
    IIF 12 - Ownership of voting rights - More than 25% but not more than 50% with control over the trustees of a trustOE
    IIF 12 - Right to appoint or remove directorsOE
    IIF 12 - Ownership of voting rights - More than 25% but not more than 50%OE
    IIF 12 - Ownership of shares – More than 25% but not more than 50%OE
    IIF 12 - Ownership of voting rights - More than 25% but not more than 50% as a member of a firmOE
    IIF 12 - Ownership of shares – More than 25% but not more than 50% with control over the trustees of a trustOE
Ceased 2
  • 1
    NETWORK SECURITY SERVICES LTD - 2018-02-07
    icon of address 17 Enterprise Court, Crosland Park, Cramlington, England
    Active Corporate (1 parent)
    Equity (Company account)
    -140 GBP2018-03-31
    Officer
    icon of calendar 2018-02-06 ~ 2018-02-20
    IIF 13 - Director → ME
  • 2
    icon of address 89 Plessey Road, Blyth, England
    Dissolved Corporate (3 parents)
    Equity (Company account)
    -7,404 GBP2017-05-31
    Officer
    icon of calendar 2015-05-15 ~ 2019-08-13
    IIF 7 - Director → ME

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Contains public sector information retrieved at 12 November 2025 and licensed under the Open Government Licence v3.0.