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

Williamson, Mark

    Related profiles found in government register
  • Williamson, Mark
    British ceo born in August 1966

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Amp Technology Centre Advanced Manufacturing Park, Brunel Way, Rotherham, S60 5WG, United Kingdom

      IIF 1 IIF 2
  • Williamson, Mark
    British company director born in August 1966

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • First Floor, Winston House, 349 Regents Park Road, London, N3 1DH, United Kingdom

      IIF 3
  • Williamson, Mark
    British consultant born in August 1966

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Shalimar, Newchapel Road, Lingfield, Surrey, RH7 6BL, United Kingdom

      IIF 4
    • The Firs, Willington, Shipston-on-stour, CV36 5AS, England

      IIF 5
  • Williamson, Mark
    British director born in August 1966

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Shalimar, Newchapel Road, Lingfield, Surrey, RH7 6BL, United Kingdom

      IIF 6
    • First Floor, Winston House, 349 Regents Park Road, London, N3 1DH, United Kingdom

      IIF 7
  • Mark Williamson
    British born in August 1966

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Shalimar, Newchapel Road, Lingfield, RH7 6BL, United Kingdom

      IIF 8
  • Mr Mark Williamson
    British born in August 1966

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • Shalimar, Newchapel Road, Lingfield, Surrey, RH7 6BL, United Kingdom

      IIF 9 IIF 10
  • Williamson, Mark

    Registered addresses and corresponding companies
    • Shalimar, Newchapel Road, Lingfield, Surrey, RH7 6BL, United Kingdom

      IIF 11 IIF 12
child relation
Offspring entities and appointments
Active 4
  • 1
    First Floor Winston House, 349 Regents Park Road, London, United Kingdom
    Corporate (7 parents)
    Equity (Company account)
    -385,101 GBP2023-12-31
    Officer
    2022-11-28 ~ now
    IIF 3 - director → ME
  • 2
    Shalimar, Newchapel Road, Lingfield, Surrey, United Kingdom
    Corporate (1 parent, 2 offsprings)
    Equity (Company account)
    128,702 GBP2023-07-31
    Officer
    2017-07-03 ~ now
    IIF 4 - director → ME
    2017-07-03 ~ now
    IIF 12 - secretary → ME
    Person with significant control
    2017-07-03 ~ now
    IIF 9 - Ownership of shares – 75% or moreOE
    IIF 9 - Ownership of voting rights - 75% or moreOE
  • 3
    The Firs, Willington, Shipston-on-stour, England
    Corporate (7 parents, 1 offspring)
    Equity (Company account)
    48,344 GBP2024-04-30
    Officer
    2017-02-01 ~ now
    IIF 5 - director → ME
  • 4
    Shalimar, Newchapel Road, Lingfield, Surrey, United Kingdom
    Corporate (2 parents)
    Equity (Company account)
    50,100 GBP2024-01-31
    Officer
    2023-01-12 ~ now
    IIF 6 - director → ME
    2023-01-12 ~ now
    IIF 11 - secretary → ME
    Person with significant control
    2023-01-12 ~ now
    IIF 8 - Ownership of shares – 75% or moreOE
    IIF 8 - Ownership of voting rights - 75% or moreOE
    IIF 8 - Right to appoint or remove directorsOE
Ceased 4
  • 1
    Amp Technology Centre Advanced Manufacturing Park, Brunel Way, Rotherham, United Kingdom
    Corporate (4 parents)
    Equity (Company account)
    -392,402 GBP2023-12-31
    Officer
    2022-03-31 ~ 2024-12-02
    IIF 2 - director → ME
  • 2
    Amp Technology Centre Advanced Manufacturing Park, Brunel Way, Rotherham, United Kingdom
    Corporate (4 parents)
    Equity (Company account)
    -68,050 GBP2021-12-31
    Officer
    2022-03-31 ~ 2023-07-11
    IIF 1 - director → ME
  • 3
    Amp Technology Centre, Advanced Manufacturing Park, Brunel Way, Rotherham, United Kingdom
    Corporate (4 parents)
    Equity (Company account)
    -424,260 GBP2023-12-31
    Officer
    2023-06-28 ~ 2024-12-02
    IIF 7 - director → ME
  • 4
    The Firs, Willington, Shipston-on-stour, England
    Corporate (7 parents, 1 offspring)
    Equity (Company account)
    48,344 GBP2024-04-30
    Person with significant control
    2017-02-01 ~ 2017-08-01
    IIF 10 - Ownership of shares – More than 25% but not more than 50% OE
    IIF 10 - Right to appoint or remove directors OE
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Contains public sector information retrieved at 24 April 2025 and licensed under the Open Government Licence v3.0.