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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 John Anthony Blackwell

    Related profiles found in government register
  • Mr John Anthony Blackwell
    British born in April 1980

    Resident in England

    Registered addresses and corresponding companies

    • icon of address 18, Kingsland Grange, Woolston, Warrington, Cheshire, WA1 4RW, England

      IIF 1 IIF 2 IIF 3

    • icon of address 18 Kingsland Grange, Woolston, Warrington, WA1 4RW, England

      IIF 4 IIF 5

    • icon of address Unit 18, Kingsland Grange, Woolston, Warrington, Cheshire, WA1 4RW, England

      IIF 6

    • icon of address Unit 18, Kingsland Grange, Woolston, Warrington, WA1 4RW

      IIF 7 IIF 8 IIF 9

    • icon of address Unit 18, Kingsland Grange, Woolston, Warrington, WA1 4RW, England

      IIF 10 IIF 11 IIF 12

    • icon of address Unit 18, Kingsland Grange, Woolston, Warrington, WA1 4RW, United Kingdom

      IIF 14 IIF 15
  • Mr John Anthony Blackwell
    British born in March 1980

    Resident in England

    Registered addresses and corresponding companies

    • icon of address 18 Kingsland Grange, Woolston, Warrington, WA1 4RW, England

      IIF 16
  • Blackwell, John Anthony
    British born in April 1980

    Resident in England

    Registered addresses and corresponding companies

    • icon of address 18, Kingsland Grange, Woolston, Warrington, Cheshire, WA1 4RW, England

      IIF 17

    • icon of address 18, Kingsland Grange, Woolston, Warrington, WA1 4RW, England

      IIF 18 IIF 19

    • icon of address Unit 18, Kingsland Grange, Woolston, Warrington, Cheshire, WA1 4RW, England

      IIF 20

    • icon of address Unit 18, Kingsland Grange, Woolston, Warrington, WA1 4RW

      IIF 21

    • icon of address Unit 18, Kingsland Grange, Woolston, Warrington, WA1 4RW, England

      IIF 22 IIF 23 IIF 24

    • icon of address Unit 18, Kingsland Grange, Woolston, Warrington, WA1 4RW, United Kingdom

      IIF 26 IIF 27
  • Blackwell, John Anthony
    British chartered surveyor born in April 1980

    Resident in England

    Registered addresses and corresponding companies

    • icon of address The Granary, Sutton Lodge Farm, Chester Road, Sutton Weaver, Runcorn, WA7 3EA, England

      IIF 28
  • Blackwell, John Anthony
    British commercial director born in April 1980

    Resident in England

    Registered addresses and corresponding companies

    • icon of address Unit 18, Kingsland Grange, Woolston, Warrington, WA1 4RW

      IIF 29
  • Blackwell, John Anthony
    British director born in April 1980

    Resident in England

    Registered addresses and corresponding companies

    • icon of address 18, Kingsland Grange, Woolston, Warrington, Cheshire, WA1 4RW, England

      IIF 30

    • icon of address Unit 18, Kingsland Grange, Woolston, Warrington, WA1 4RW, England

      IIF 31

    • icon of address Unit 18, Kingsland Grange, Woolston, Warrington, WA1 4RW, United Kingdom

      IIF 32
child relation
Offspring entities and appointments
Active 15
  • 1
    icon of address 18 Kingsland Grange, Woolston, Warrington, England
    Active Corporate (5 parents, 1 offspring)
    Officer
    icon of calendar 2024-08-30 ~ now
    IIF 18 - Director → ME
  • 2
    BRITPLAS COMMERCIAL WINDOWS LIMITED - 2016-01-04
    icon of address Unit 18 Kingsland Grange, Woolston, Warrington
    Active Corporate (5 parents)
    Equity (Company account)
    13,263 GBP2024-12-31
    Officer
    icon of calendar 2012-05-10 ~ now
    IIF 22 - Director → ME
  • 3
    SAFEVENT SYSTEMS (UK) LIMITED - 2016-01-04
    WARRINGTON DOOR SPECIALISTS LIMITED - 2010-01-19
    icon of address Unit 18 Kingsland Grange, Woolston, Warrington
    Active Corporate (5 parents)
    Equity (Company account)
    1,646,582 GBP2024-12-31
    Officer
    icon of calendar 2017-04-13 ~ now
    IIF 21 - Director → ME
  • 4
    icon of address 18 Kingsland Grange Woolston, Warrington, England
    Active Corporate (5 parents)
    Equity (Company account)
    1,615,921 GBP2024-12-31
    Officer
    icon of calendar 2015-06-30 ~ now
    IIF 19 - Director → ME
  • 5
    icon of address Unit 18 Kingsland Grange, Woolston, Warrington, United Kingdom
    Dissolved Corporate (2 parents)
    Profit/Loss (Company account)
    357,443 GBP2016-11-29 ~ 2017-12-31
    Officer
    icon of calendar 2016-11-29 ~ dissolved
    IIF 32 - Director → ME
    Person with significant control
    icon of calendar 2016-11-29 ~ dissolved
    IIF 15 - Has significant influence or control → OE
  • 6
    icon of address Unit 18 Kingsland Grange, Woolston, Warrington, England
    Active Corporate (5 parents)
    Profit/Loss (Company account)
    -5,041,795 GBP2024-01-01 ~ 2024-12-31
    Officer
    icon of calendar 2019-10-01 ~ now
    IIF 25 - Director → ME
  • 7
    icon of address Unit 18 Kingsland Grange, Woolston, Warrington, Cheshire, England
    Active Corporate (4 parents)
    Equity (Company account)
    111,914 GBP2024-12-31
    Officer
    icon of calendar 2020-01-29 ~ now
    IIF 20 - Director → ME
    Person with significant control
    icon of calendar 2020-01-29 ~ now
    IIF 6 - Has significant influence or control → OE
  • 8
    BRITPLAS INVESTMENTS LIMITED - 2018-03-27
    icon of address Unit 18 Kingsland Grange, Woolston, Warrington
    Active Corporate (4 parents, 1 offspring)
    Equity (Company account)
    4,568,918 GBP2024-12-31
    Officer
    icon of calendar 2014-08-14 ~ now
    IIF 27 - Director → ME
  • 9
    icon of address 18 Kingsland Grange, Woolston, Warrington, England
    Active Corporate (5 parents)
    Equity (Company account)
    -3,738 GBP2024-12-31
    Officer
    icon of calendar 2022-07-06 ~ now
    IIF 26 - Director → ME
  • 10
    MT ROOMS LIMITED - 2008-06-27
    BRITPLAS GROUP LIMITED - 2010-01-19
    SAFEVENT SYSTEMS GROUP LIMITED - 2019-09-25
    icon of address Unit 18 Kingsland Grange, Woolston, Warrington
    Dissolved Corporate (3 parents)
    Equity (Company account)
    268,250 GBP2020-12-31
    Officer
    icon of calendar 2017-04-13 ~ dissolved
    IIF 29 - Director → ME
  • 11
    SAFEVENT HOLDINGS LIMITED - 2019-09-26
    icon of address Unit 18 Kingsland Grange, Woolston, Warrington, England
    Dissolved Corporate (2 parents, 1 offspring)
    Equity (Company account)
    677,113 GBP2020-12-31
    Officer
    icon of calendar 2016-11-29 ~ dissolved
    IIF 31 - Director → ME
    Person with significant control
    icon of calendar 2016-11-29 ~ dissolved
    IIF 11 - Has significant influence or control → OE
  • 12
    icon of address Unit 18 Kingsland Grange, Woolston, Warrington, England
    Active Corporate (4 parents, 6 offsprings)
    Equity (Company account)
    260,324 GBP2024-12-31
    Officer
    icon of calendar 2019-10-01 ~ now
    IIF 23 - Director → ME
  • 13
    icon of address 18 Kingsland Grange, Woolston, Warrington, Cheshire, England
    Dissolved Corporate (2 parents)
    Equity (Company account)
    714,765 GBP2020-12-31
    Officer
    icon of calendar 2018-12-12 ~ dissolved
    IIF 30 - Director → ME
    Person with significant control
    icon of calendar 2018-12-12 ~ dissolved
    IIF 3 - Has significant influence or control → OE
  • 14
    icon of address Unit 18 Kingsland Grange, Woolston, Warrington, England
    Active Corporate (4 parents, 1 offspring)
    Profit/Loss (Company account)
    300,000 GBP2024-01-01 ~ 2024-12-31
    Officer
    icon of calendar 2019-10-01 ~ now
    IIF 24 - Director → ME
  • 15
    icon of address 18 Kingsland Grange, Woolston, Warrington, Cheshire, England
    Active Corporate (4 parents)
    Equity (Company account)
    300 GBP2024-12-31
    Officer
    icon of calendar 2018-12-13 ~ now
    IIF 17 - Director → ME
Ceased 11
  • 1
    icon of address 18 Kingsland Grange, Woolston, Warrington, England
    Active Corporate (5 parents, 1 offspring)
    Person with significant control
    icon of calendar 2024-08-30 ~ 2024-09-05
    IIF 5 - Right to appoint or remove directors → OE
    IIF 5 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 2
    BRITPLAS COMMERCIAL WINDOWS LIMITED - 2016-01-04
    icon of address Unit 18 Kingsland Grange, Woolston, Warrington
    Active Corporate (5 parents)
    Equity (Company account)
    13,263 GBP2024-12-31
    Person with significant control
    icon of calendar 2017-01-13 ~ 2021-11-08
    IIF 9 - Has significant influence or control → OE
  • 3
    SAFEVENT SYSTEMS (UK) LIMITED - 2016-01-04
    WARRINGTON DOOR SPECIALISTS LIMITED - 2010-01-19
    icon of address Unit 18 Kingsland Grange, Woolston, Warrington
    Active Corporate (5 parents)
    Equity (Company account)
    1,646,582 GBP2024-12-31
    Person with significant control
    icon of calendar 2017-04-13 ~ 2021-11-08
    IIF 8 - Has significant influence or control → OE
  • 4
    icon of address 18 Kingsland Grange Woolston, Warrington, England
    Active Corporate (5 parents)
    Equity (Company account)
    1,615,921 GBP2024-12-31
    Person with significant control
    icon of calendar 2018-11-14 ~ 2021-11-08
    IIF 4 - Has significant influence or control → OE
    icon of calendar 2016-07-01 ~ 2018-11-14
    IIF 16 - Has significant influence or control → OE
  • 5
    icon of address Unit 18 Kingsland Grange, Woolston, Warrington, England
    Active Corporate (5 parents)
    Profit/Loss (Company account)
    -5,041,795 GBP2024-01-01 ~ 2024-12-31
    Person with significant control
    icon of calendar 2019-10-01 ~ 2024-08-28
    IIF 10 - Ownership of voting rights - More than 25% but not more than 50% → OE
    IIF 10 - Ownership of shares – More than 25% but not more than 50% → OE
  • 6
    BRITPLAS INVESTMENTS LIMITED - 2018-03-27
    icon of address Unit 18 Kingsland Grange, Woolston, Warrington
    Active Corporate (4 parents, 1 offspring)
    Equity (Company account)
    4,568,918 GBP2024-12-31
    Person with significant control
    icon of calendar 2016-08-15 ~ 2024-08-29
    IIF 7 - Ownership of shares – More than 25% but not more than 50% → OE
    IIF 7 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 7
    icon of address Cowgill Holloway Business Recovery Llp Regency House, 45-53 Chorley New Road, Bolton
    Dissolved Corporate (2 parents)
    Equity (Company account)
    1,959 GBP2020-08-31
    Officer
    icon of calendar 2015-09-22 ~ 2020-03-23
    IIF 28 - Director → ME
  • 8
    icon of address 18 Kingsland Grange, Woolston, Warrington, England
    Active Corporate (5 parents)
    Equity (Company account)
    -3,738 GBP2024-12-31
    Person with significant control
    icon of calendar 2022-07-06 ~ 2024-08-28
    IIF 14 - Ownership of voting rights - More than 25% but not more than 50% → OE
    IIF 14 - Ownership of shares – More than 25% but not more than 50% → OE
  • 9
    icon of address Unit 18 Kingsland Grange, Woolston, Warrington, England
    Active Corporate (4 parents, 6 offsprings)
    Equity (Company account)
    260,324 GBP2024-12-31
    Person with significant control
    icon of calendar 2019-10-01 ~ 2024-09-05
    IIF 13 - Ownership of voting rights - More than 25% but not more than 50% → OE
    IIF 13 - Ownership of shares – More than 25% but not more than 50% → OE
  • 10
    icon of address Unit 18 Kingsland Grange, Woolston, Warrington, England
    Active Corporate (4 parents, 1 offspring)
    Profit/Loss (Company account)
    300,000 GBP2024-01-01 ~ 2024-12-31
    Person with significant control
    icon of calendar 2019-10-01 ~ 2024-08-28
    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
  • 11
    icon of address 18 Kingsland Grange, Woolston, Warrington, Cheshire, England
    Active Corporate (4 parents)
    Equity (Company account)
    300 GBP2024-12-31
    Person with significant control
    icon of calendar 2022-12-01 ~ 2024-09-05
    IIF 2 - Has significant influence or control → OE
    icon of calendar 2018-12-13 ~ 2021-11-08
    IIF 1 - Has significant influence or control → OE

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