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

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

      IIF 1 IIF 2 IIF 3

    • 18 Kingsland Grange, Woolston, Warrington, WA1 4RW, England

      IIF 4 IIF 5

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

      IIF 6

    • Unit 18, Kingsland Grange, Woolston, Warrington, WA1 4RW

      IIF 7 IIF 8 IIF 9

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

      IIF 10 IIF 11 IIF 12

    • 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

    • 18 Kingsland Grange, Woolston, Warrington, WA1 4RW, England

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

    Resident in England

    Registered addresses and corresponding companies

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

      IIF 17
  • Blackwell, John Anthony
    British commercial director born in April 1980

    Resident in England

    Registered addresses and corresponding companies

    • Unit 18, Kingsland Grange, Woolston, Warrington, WA1 4RW

      IIF 18 IIF 19
  • Blackwell, John Anthony
    British contracts director born in April 1980

    Resident in England

    Registered addresses and corresponding companies

    • 18 Kingsland Grange, Woolston, Warrington, WA1 4RW, England

      IIF 20
  • Blackwell, John Anthony
    British contracts manager born in April 1980

    Resident in England

    Registered addresses and corresponding companies

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

      IIF 21

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

      IIF 22 IIF 23
  • Blackwell, John Anthony
    British director born in April 1980

    Resident in England

    Registered addresses and corresponding companies

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

      IIF 24 IIF 25

    • 18, Kingsland Grange, Woolston, Warrington, WA1 4RW, England

      IIF 26

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

      IIF 27

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

      IIF 28 IIF 29 IIF 30

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

      IIF 32
child relation
Offspring entities and appointments
Active 15
  • 1
    18 Kingsland Grange, Woolston, Warrington, England
    Corporate (5 parents, 1 offspring)
    Officer
    2024-08-30 ~ now
    IIF 26 - director → ME
  • 2
    BRITPLAS COMMERCIAL WINDOWS LIMITED - 2016-01-04
    Unit 18 Kingsland Grange, Woolston, Warrington
    Corporate (4 parents)
    Equity (Company account)
    99,345 GBP2023-12-31
    Officer
    2012-05-10 ~ now
    IIF 21 - director → ME
  • 3
    SAFEVENT SYSTEMS (UK) LIMITED - 2016-01-04
    WARRINGTON DOOR SPECIALISTS LIMITED - 2010-01-19
    Unit 18 Kingsland Grange, Woolston, Warrington
    Corporate (4 parents)
    Equity (Company account)
    1,143,429 GBP2023-12-31
    Officer
    2017-04-13 ~ now
    IIF 19 - director → ME
  • 4
    18 Kingsland Grange Woolston, Warrington, England
    Corporate (4 parents)
    Equity (Company account)
    1,515,676 GBP2023-12-31
    Officer
    2015-06-30 ~ now
    IIF 20 - director → ME
  • 5
    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
    2016-11-29 ~ dissolved
    IIF 32 - director → ME
    Person with significant control
    2016-11-29 ~ dissolved
    IIF 15 - Has significant influence or control → OE
  • 6
    Unit 18 Kingsland Grange, Woolston, Warrington, England
    Corporate (5 parents, 1 offspring)
    Equity (Company account)
    6,174,361 GBP2023-12-31
    Officer
    2019-10-01 ~ now
    IIF 30 - director → ME
  • 7
    Unit 18 Kingsland Grange, Woolston, Warrington, Cheshire, England
    Corporate (4 parents)
    Equity (Company account)
    88,197 GBP2023-12-31
    Officer
    2020-01-29 ~ now
    IIF 27 - director → ME
    Person with significant control
    2020-01-29 ~ now
    IIF 6 - Has significant influence or control → OE
  • 8
    BRITPLAS INVESTMENTS LIMITED - 2018-03-27
    Unit 18 Kingsland Grange, Woolston, Warrington
    Corporate (4 parents, 2 offsprings)
    Equity (Company account)
    12,766,641 GBP2023-12-31
    Officer
    2014-08-14 ~ now
    IIF 23 - director → ME
  • 9
    18 Kingsland Grange, Woolston, Warrington, England
    Corporate (4 parents)
    Equity (Company account)
    -3,703 GBP2023-12-31
    Officer
    2022-07-06 ~ now
    IIF 22 - director → ME
  • 10
    SAFEVENT SYSTEMS GROUP LIMITED - 2019-09-25
    BRITPLAS GROUP LIMITED - 2010-01-19
    MT ROOMS LIMITED - 2008-06-27
    Unit 18 Kingsland Grange, Woolston, Warrington
    Dissolved corporate (3 parents)
    Equity (Company account)
    268,250 GBP2020-12-31
    Officer
    2017-04-13 ~ dissolved
    IIF 18 - director → ME
  • 11
    SAFEVENT HOLDINGS LIMITED - 2019-09-26
    Unit 18 Kingsland Grange, Woolston, Warrington, England
    Dissolved corporate (2 parents, 1 offspring)
    Equity (Company account)
    677,113 GBP2020-12-31
    Officer
    2016-11-29 ~ dissolved
    IIF 31 - director → ME
    Person with significant control
    2016-11-29 ~ dissolved
    IIF 11 - Has significant influence or control → OE
  • 12
    Unit 18 Kingsland Grange, Woolston, Warrington, England
    Corporate (4 parents, 5 offsprings)
    Equity (Company account)
    1,389,708 GBP2023-12-31
    Officer
    2019-10-01 ~ now
    IIF 28 - director → ME
  • 13
    18 Kingsland Grange, Woolston, Warrington, Cheshire, England
    Dissolved corporate (2 parents)
    Equity (Company account)
    714,765 GBP2020-12-31
    Officer
    2018-12-12 ~ dissolved
    IIF 24 - director → ME
    Person with significant control
    2018-12-12 ~ dissolved
    IIF 3 - Has significant influence or control → OE
  • 14
    Unit 18 Kingsland Grange, Woolston, Warrington, England
    Corporate (5 parents, 2 offsprings)
    Equity (Company account)
    714,947 GBP2023-12-31
    Officer
    2019-10-01 ~ now
    IIF 29 - director → ME
  • 15
    18 Kingsland Grange, Woolston, Warrington, Cheshire, England
    Corporate (4 parents)
    Equity (Company account)
    300 GBP2023-12-31
    Officer
    2018-12-13 ~ now
    IIF 25 - director → ME
Ceased 11
  • 1
    18 Kingsland Grange, Woolston, Warrington, England
    Corporate (5 parents, 1 offspring)
    Person with significant control
    2024-08-30 ~ 2024-09-05
    IIF 5 - Ownership of voting rights - More than 25% but not more than 50% → OE
    IIF 5 - Right to appoint or remove directors → OE
  • 2
    BRITPLAS COMMERCIAL WINDOWS LIMITED - 2016-01-04
    Unit 18 Kingsland Grange, Woolston, Warrington
    Corporate (4 parents)
    Equity (Company account)
    99,345 GBP2023-12-31
    Person with significant control
    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
    Unit 18 Kingsland Grange, Woolston, Warrington
    Corporate (4 parents)
    Equity (Company account)
    1,143,429 GBP2023-12-31
    Person with significant control
    2017-04-13 ~ 2021-11-08
    IIF 8 - Has significant influence or control → OE
  • 4
    18 Kingsland Grange Woolston, Warrington, England
    Corporate (4 parents)
    Equity (Company account)
    1,515,676 GBP2023-12-31
    Person with significant control
    2016-07-01 ~ 2018-11-14
    IIF 16 - Has significant influence or control → OE
    2018-11-14 ~ 2021-11-08
    IIF 4 - Has significant influence or control → OE
  • 5
    Unit 18 Kingsland Grange, Woolston, Warrington, England
    Corporate (5 parents, 1 offspring)
    Equity (Company account)
    6,174,361 GBP2023-12-31
    Person with significant control
    2019-10-01 ~ 2024-08-28
    IIF 10 - Ownership of shares – More than 25% but not more than 50% → OE
    IIF 10 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 6
    BRITPLAS INVESTMENTS LIMITED - 2018-03-27
    Unit 18 Kingsland Grange, Woolston, Warrington
    Corporate (4 parents, 2 offsprings)
    Equity (Company account)
    12,766,641 GBP2023-12-31
    Person with significant control
    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
    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
    2015-09-22 ~ 2020-03-23
    IIF 17 - director → ME
  • 8
    18 Kingsland Grange, Woolston, Warrington, England
    Corporate (4 parents)
    Equity (Company account)
    -3,703 GBP2023-12-31
    Person with significant control
    2022-07-06 ~ 2024-08-28
    IIF 14 - Ownership of shares – More than 25% but not more than 50% → OE
    IIF 14 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 9
    Unit 18 Kingsland Grange, Woolston, Warrington, England
    Corporate (4 parents, 5 offsprings)
    Equity (Company account)
    1,389,708 GBP2023-12-31
    Person with significant control
    2019-10-01 ~ 2024-09-05
    IIF 13 - Ownership of shares – More than 25% but not more than 50% → OE
    IIF 13 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 10
    Unit 18 Kingsland Grange, Woolston, Warrington, England
    Corporate (5 parents, 2 offsprings)
    Equity (Company account)
    714,947 GBP2023-12-31
    Person with significant control
    2019-10-01 ~ 2024-08-28
    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% → OE
  • 11
    18 Kingsland Grange, Woolston, Warrington, Cheshire, England
    Corporate (4 parents)
    Equity (Company account)
    300 GBP2023-12-31
    Person with significant control
    2018-12-13 ~ 2021-11-08
    IIF 1 - Has significant influence or control → OE
    2022-12-01 ~ 2024-09-05
    IIF 2 - Has significant influence or control → OE

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