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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

Culwick, Mark David

    Related profiles found in government register
  • Culwick, Mark David
    British born in July 1973

    Resident in England

    Registered addresses and corresponding companies
    • 55, Cubo Birmingham, 55 Colmore Row, Birmingham, B3 2AA, England

      IIF 1
    • Upper Shepley Farmhouse, Dale Lane, Lickey End, Bromsgrove, B60 1GZ, England

      IIF 2
    • Upper Shepley Farmhouse, Dale Lane, Lickey End, Bromsgrove, Worcestershire, B60 1GZ, England

      IIF 3 IIF 4
    • Umberslade House, Umberslade Road, Earlswood, Solihull, Warwickshire, B94 5QA, England

      IIF 5
  • Culwick, Mark David
    British accountant born in July 1973

    Resident in England

    Registered addresses and corresponding companies
    • 8, Calthorpe Road, Birmingham, West Midlands, B15 1QT, United Kingdom

      IIF 6
    • 8, Calthorpe Road, Edgbaston, Birmingham, B15 1QT, United Kingdom

      IIF 7
    • 8, Calthorpe Road, Edgbaston, Birmingham, England, B15 1QT, England

      IIF 8 IIF 9 IIF 10
    • 8, Calthorpe Road, Edgbaston, Birmingham, West Midlands, B15 1QT, United Kingdom

      IIF 12
    • Building A, Warstock Road, Kings Heath, Birmingham, West Midlands, B14 4RT, United Kingdom

      IIF 13
    • 8, Calthorpe Road, Edgbaston, Birmingham, B15 1QT, United Kingdom

      IIF 14
  • Culwick, Mark David
    British chartered accountant born in July 1973

    Resident in England

    Registered addresses and corresponding companies
  • Culwick, Mark David
    English born in July 1973

    Resident in England

    Registered addresses and corresponding companies
    • 2a, Staffordshire Place, Tipping Street, Stafford, Staffordshire, ST16 2LP, United Kingdom

      IIF 18
  • Mr Mark David Culwick
    British born in July 1973

    Resident in England

    Registered addresses and corresponding companies
    • Brook House, Moss Grove, Kingswinford, West Midlands, DY6 9HS, England

      IIF 19
    • Umberslade House, Umberslade Road, Earlswood, Solihull, Warwickshire, B94 5QA, England

      IIF 20
  • Culwick, Mark David

    Registered addresses and corresponding companies
child relation
Offspring entities and appointments
Active 9
  • 1
    BINDING SITE LIMITED(THE) - 1995-10-12
    Bds Biologicals Limited, 8 Calthorpe Road, Birmingham, West Midlands, United Kingdom
    Dissolved Corporate (2 parents)
    Officer
    2011-05-12 ~ dissolved
    IIF 12 - Director → ME
    2011-05-12 ~ dissolved
    IIF 21 - Secretary → ME
  • 2
    CIDRON (TBS) GUARANTEECO LIMITED - 2016-07-21
    8 Calthorpe Road, Edgbaston, Birmingham, England
    Dissolved Corporate (7 parents)
    Officer
    2013-09-25 ~ dissolved
    IIF 10 - Director → ME
  • 3
    Umberslade House Umberslade Road, Earlswood, Solihull, Warwickshire, England
    Active Corporate (2 parents, 3 offsprings)
    Equity (Company account)
    1,000 GBP2024-01-31
    Officer
    2023-01-31 ~ now
    IIF 5 - Director → ME
    Person with significant control
    2023-01-31 ~ now
    IIF 20 - Ownership of voting rights - 75% or moreOE
    IIF 20 - Right to appoint or remove directorsOE
    IIF 20 - Ownership of shares – 75% or moreOE
  • 4
    167 - 169 G 5th Floor, 167 - 169 Great Portland Street, London, England
    Active Corporate (3 parents)
    Equity (Company account)
    368,506 GBP2024-04-30
    Officer
    2026-01-15 ~ now
    IIF 1 - Director → ME
  • 5
    MAGIC LINES LTD - 2021-05-26
    2a Staffordshire Place, Tipping Street, Stafford, Staffordshire, United Kingdom
    Active Corporate (4 parents)
    Profit/Loss (Company account)
    -820,527 GBP2023-01-01 ~ 2023-12-31
    Officer
    2024-06-24 ~ now
    IIF 18 - Director → ME
  • 6
    22 Woodside Coalbrookdale, Telford, United Kingdom
    Active Corporate (3 parents)
    Person with significant control
    2025-09-01 ~ now
    IIF 19 - Ownership of shares – More than 25% but not more than 50%OE
    IIF 19 - Ownership of voting rights - More than 25% but not more than 50%OE
  • 7
    Oakmoore Court Kingswood Road, Hampton Lovett, Droitwich, Worcestershire, United Kingdom
    Active Corporate (6 parents)
    Officer
    2024-03-14 ~ now
    IIF 2 - Director → ME
  • 8
    Oakmoore Court Kingswood Road, Hampton Lovett, Droitwich, Worcestershire, United Kingdom
    Active Corporate (6 parents)
    Officer
    2024-09-11 ~ now
    IIF 3 - Director → ME
  • 9
    Oakmoore Court Kingswood Road, Hampton Lovett, Droitwich, Worcestershire, United Kingdom
    Active Corporate (6 parents)
    Officer
    2024-06-12 ~ now
    IIF 4 - Director → ME
Ceased 10
  • 1
    CALTHORPE (DONNE HOUSE) LIMITED - 2007-07-23
    DRYBEAM PROPERTIES LIMITED - 2001-05-15
    3rd Floor 1 Ashley Road, Altrincham, Cheshire, United Kingdom
    Active Corporate (8 parents)
    Officer
    2011-05-12 ~ 2023-02-23
    IIF 7 - Director → ME
    2011-05-12 ~ 2015-11-17
    IIF 22 - Secretary → ME
  • 2
    3rd Floor 1 Ashley Road, Altrincham, Cheshire, United Kingdom
    Active Corporate (8 parents, 2 offsprings)
    Officer
    2011-01-01 ~ 2023-02-23
    IIF 6 - Director → ME
    2011-05-12 ~ 2015-11-17
    IIF 24 - Secretary → ME
  • 3
    8 Calthorpe Road, Edgbaston, Birmingham, West Midlands
    Active Corporate (8 parents)
    Officer
    2011-01-04 ~ 2011-06-20
    IIF 13 - Director → ME
    2011-05-12 ~ 2011-06-20
    IIF 23 - Secretary → ME
  • 4
    CIDRON (TBS) NEWHOLDCO LIMITED - 2023-01-18
    8 Calthorpe Road, Edgbaston, Birmingham, United Kingdom
    Active Corporate (8 parents, 1 offspring)
    Officer
    2018-03-10 ~ 2023-01-03
    IIF 16 - Director → ME
  • 5
    CIDRON (TBS) NEWMIDCO LIMITED - 2023-01-18
    3rd Floor 1 Ashley Road, Altrincham, Cheshire, United Kingdom
    Active Corporate (8 parents, 1 offspring)
    Officer
    2018-03-12 ~ 2023-02-23
    IIF 17 - Director → ME
  • 6
    CIDRON (TBS) NEWBIDCO LIMITED - 2023-01-18
    3rd Floor 1 Ashley Road, Altrincham, Cheshire, United Kingdom
    Active Corporate (8 parents, 1 offspring)
    Officer
    2018-03-13 ~ 2023-02-23
    IIF 15 - Director → ME
  • 7
    CIDRON (TBS) NEWCO LIMITED - 2023-01-18
    3rd Floor 1 Ashley Road, Altrincham, Cheshire, United Kingdom
    Active Corporate (8 parents, 1 offspring)
    Officer
    2019-10-16 ~ 2023-02-23
    IIF 14 - Director → ME
  • 8
    CIDRON (TBS) I LIMITED - 2023-01-18
    3rd Floor 1 Ashley Road, Altrincham, Cheshire, United Kingdom
    Active Corporate (8 parents, 2 offsprings)
    Officer
    2013-09-25 ~ 2023-02-23
    IIF 9 - Director → ME
  • 9
    CIDRON (TBS) MIDCO LIMITED - 2023-01-18
    3rd Floor 1 Ashley Road, Altrincham, Cheshire, United Kingdom
    Active Corporate (8 parents, 1 offspring)
    Officer
    2013-09-25 ~ 2023-02-23
    IIF 11 - Director → ME
  • 10
    CIDRON (TBS) II LIMITED - 2023-01-18
    3rd Floor 1 Ashley Road, Altrincham, Cheshire, United Kingdom
    Active Corporate (8 parents, 1 offspring)
    Officer
    2013-09-25 ~ 2023-02-23
    IIF 8 - Director → ME

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Contains public sector information retrieved at 9 February 2026 and licensed under the Open Government Licence v3.0.