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

Harden, Simon Donald

    Related profiles found in government register
  • Harden, Simon Donald
    British company director born in June 1956

    Resident in England

    Registered addresses and corresponding companies
    • Pilgrim House, High Street, Billericay, Essex, CM12 9XY

      IIF 1
    • 1-7 Great George Street, Westminster, London, SW1P 3AA

      IIF 2
  • Harden, Simon Donald
    British consulting engineer born in June 1956

    Resident in England

    Registered addresses and corresponding companies
    • Millstream House, Swallow Court, Hertford, SG1 1NZ

      IIF 3 IIF 4
    • Millstream House, Swallow Court, Hertford, SG14 1NZ, England

      IIF 5 IIF 6
    • Pickfords Wharf, Clink Street, London, SE1 9DG

      IIF 7
  • Harden, Simon Donald
    British engineer born in June 1956

    Resident in England

    Registered addresses and corresponding companies
    • Millstream House, Swallow Court, Hertford, SG14 1NZ, England

      IIF 8
  • Mr Simon Donald Harden
    British born in June 1956

    Resident in England

    Registered addresses and corresponding companies
    • Millstream House, Swallow Court, Hertford, SG14 1NZ

      IIF 9
child relation
Offspring entities and appointments
Active 2
  • 1
    Millstream House, Swallow Court, Hertford
    Dissolved corporate (2 parents)
    Equity (Company account)
    2 GBP2020-02-28
    Officer
    2014-02-21 ~ dissolved
    IIF 8 - director → ME
    Person with significant control
    2016-04-06 ~ dissolved
    IIF 9 - Ownership of shares – More than 50% but less than 75%OE
    IIF 9 - Ownership of voting rights - More than 50% but less than 75%OE
    IIF 9 - Right to appoint or remove directorsOE
  • 2
    THOMAS TELFORD SERVICES LIMITED - 1998-01-23
    NOTIONVITAL LIMITED - 1990-12-07
    1-7 Great George Street, Westminster, London
    Corporate (11 parents)
    Officer
    2020-07-20 ~ now
    IIF 2 - director → ME
Ceased 6
  • 1
    Sanctuary House, Castle Street, Worcester, England
    Corporate (5 parents, 4 offsprings)
    Officer
    2018-01-01 ~ 2023-02-08
    IIF 1 - director → ME
  • 2
    WATERMAN PARTNERSHIP HOLDINGS PLC - 2001-11-30
    POLLCOUNT PUBLIC LIMITED COMPANY - 1988-01-01
    Pickfords Wharf, Clink Street, London
    Corporate (9 parents, 9 offsprings)
    Officer
    2007-07-01 ~ 2013-12-20
    IIF 3 - director → ME
  • 3
    Pickfords Wharf, Clink Street, London
    Corporate (3 parents)
    Officer
    2007-06-22 ~ 2014-01-31
    IIF 7 - director → ME
  • 4
    Pickfords Wharf, Clink Street, London
    Corporate (3 parents, 2 offsprings)
    Officer
    1993-10-22 ~ 2014-01-31
    IIF 5 - director → ME
  • 5
    WATERMAN INTERNATIONAL (EUROPE) LIMITED - 1995-06-30
    ONLYDESIGN LIMITED - 1991-09-25
    Pickfords Wharf, Clink Street, London
    Corporate (3 parents)
    Officer
    1991-07-24 ~ 2014-01-31
    IIF 6 - director → ME
  • 6
    WATERMAN PARTNERSHIP LIMITED - 2005-07-05
    SPARKEASY LIMITED - 1988-01-01
    Pickfords Wharf, Clink Street, London
    Corporate (7 parents)
    Officer
    ~ 2004-06-30
    IIF 4 - director → ME
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Contains public sector information retrieved at 24 April 2025 and licensed under the Open Government Licence v3.0.