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

Blackbourn, Jon Martin

    Related profiles found in government register
  • Blackbourn, Jon Martin
    British operations director born in September 1973

    Resident in England

    Registered addresses and corresponding companies
    • 62, Chalmers Road, Cambridge, CB1 3SX, England

      IIF 1 IIF 2
  • Blackbourn, Jon Martin
    British sales born in September 1973

    Resident in England

    Registered addresses and corresponding companies
    • Unit D, South Cambridge Business Park, Babraham Road, Sawston, Cambridge, Cambridgeshire, CB22 3JH, England

      IIF 3
    • Unit D, South Cambridge Business Park, South Cambridge Business Park, Babraham Road, Cambridge, Cambridgeshire, CB22 3JH, England

      IIF 4
  • Mr Jon Martin Blackbourn
    British born in September 1973

    Resident in England

    Registered addresses and corresponding companies
    • Unit D, South Cambridge Business Park, Babraham Road, Sawston, Cambridge, Cambridgeshire, CB22 3JH, England

      IIF 5
    • Unit D, South Cambridge Business Park, South Cambridge Business Park, Babraham Road, Cambridge, Cambridgeshire, CB22 3JH, England

      IIF 6
child relation
Offspring entities and appointments
Active 2
  • 1
    CJ COR LTD - 2021-09-02
    Suite D South Cambridge Business Park, Babraham Road, Sawston, Cambridge, Cambridgeshire, England
    Dissolved corporate (2 parents)
    Equity (Company account)
    -426 GBP2022-08-31
    Officer
    2019-08-21 ~ dissolved
    IIF 4 - director → ME
    Person with significant control
    2019-08-21 ~ dissolved
    IIF 6 - Ownership of shares – More than 50% but less than 75%OE
    IIF 6 - Ownership of voting rights - More than 50% but less than 75%OE
    IIF 6 - Right to appoint or remove directorsOE
  • 2
    TBC PRESENTS LTD - 2023-11-15
    Unit D South Cambridge Business Park, Babraham Road, Sawston, Cambridge, Cambridgeshire, England
    Corporate (3 parents)
    Officer
    2023-11-13 ~ now
    IIF 3 - director → ME
    Person with significant control
    2023-11-13 ~ now
    IIF 5 - Ownership of shares – More than 25% but not more than 50%OE
    IIF 5 - Ownership of voting rights - More than 25% but not more than 50%OE
    IIF 5 - Right to appoint or remove directorsOE
Ceased 2
  • 1
    BOX-WISE LIMITED - 2004-11-16
    Hornigals Little Tey Road, Feering, Colchester, Essex, England
    Corporate (6 parents)
    Net Assets/Liabilities (Company account)
    1,282,484 GBP2024-04-30
    Officer
    2017-05-01 ~ 2018-10-12
    IIF 2 - director → ME
  • 2
    C.L.F. LIMITED - 1996-10-31
    Orchard House, Heath Road, Warboys, Huntingdon, Cambridgeshire
    Corporate (6 parents, 2 offsprings)
    Net Assets/Liabilities (Company account)
    1,251,271 GBP2024-04-30
    Officer
    2017-05-01 ~ 2018-10-12
    IIF 1 - director → ME
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Contains public sector information retrieved at 24 April 2025 and licensed under the Open Government Licence v3.0.