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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

Mrs Jacqueline Ann Smith

    Related profiles found in government register
  • Mrs Jacqueline Ann Smith
    British born in January 1964

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Derna House, Beach Road, Porthtowan, Cornwall, TR4 8AA, United Kingdom

      IIF 1
  • Mrs Jacqueline Heisig Smith
    British born in January 1964

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Lake House, Market Hill, Royston, SG8 9JN, England

      IIF 2

    • Building 18, Gateway 1000, Arlington Business Park, Whittle Way, Stevenage, SG1 2FP, England

      IIF 3
  • Mrs Jacqueline Ann Smith
    British born in January 1964

    Resident in England

    Registered addresses and corresponding companies

    • Derna, Beach Road, Porthtowan, Truro, TR4 8AA, United Kingdom

      IIF 4 IIF 5
  • Smith, Jacqueline Ann
    British born in January 1964

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Derna House, Beach Road, Porthtowan, Cornwall, TR4 8AA, United Kingdom

      IIF 6
  • Smith, Jacqueline Heisig
    British born in January 1964

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Hardcastle Burton, Lakehouse, Markethill, Royston, Herts, SG8 8JN, United Kingdom

      IIF 7

    • Lake House, Market Hill, Royston, SG8 9JN, England

      IIF 8
  • Smith, Jacqueline Heisig
    British administration personnel born in January 1964

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Westgrove House, 59a Town Green Road, Orwell, Royston, SG8 5QJ

      IIF 9
  • Smith, Jacqueline Heisig
    British director born in January 1964

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Tremores, 36 Lowfields, Little Eversden, Cambridgeshire, CB3 7HJ

      IIF 10
  • Smith, Jacqueline Heisig
    British teacher born in January 1964

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Unit 12 Greenbox, Weston Hall Road, Stoke Prior, Bromsgrove, B60 4AL, England

      IIF 11
  • Smith, Jacqueline Ann
    British born in January 1964

    Resident in England

    Registered addresses and corresponding companies

    • Derna, Beach Road, Porthtowan, Truro, TR4 8AA, England

      IIF 12
  • Smith, Jacqueline Ann
    British director born in January 1964

    Resident in England

    Registered addresses and corresponding companies

    • Derna, Beach Road, Porthtowan, Truro, TR4 8AA, United Kingdom

      IIF 13
  • Smith, Jacqueline Heisig
    British born in January 1964

    Resident in England

    Registered addresses and corresponding companies

    • Lake House, Market Hill, Royston, SG8 9JN, England

      IIF 14
  • Smith, Jacqueline Heisig
    British

    Registered addresses and corresponding companies

    • Lake House, Market Hill, Royston, Hertfordshire, SG8 9JN

      IIF 15
  • Smith, Jacqueline Heisig
    British administration personnel

    Registered addresses and corresponding companies

    • Westgrove House, 59a Town Green Road, Orwell, Royston, SG8 5QJ

      IIF 16
  • Smith, Jacqueline Heisig
    British company secretary

    Registered addresses and corresponding companies

    • Verulam Ho9use 110, Luton Road, Harpenden, Hertfordshire, AL5 3BL

      IIF 17
  • Smith, Jacqueline Heisig
    British director

    Registered addresses and corresponding companies

    • Verulam House 110, Luton Road, Harpenden, Hertfordshire, AL5 3BL

      IIF 18

    • Westgrove House, 59a Town Green Road, Orwell, Royston, SG8 5QJ

      IIF 19
  • Smith, Jacqueline Heisig
    British refrigeration services

    Registered addresses and corresponding companies

    • Lake House, Market Hill, Royston, Hertfordshire, SG8 9JN, England

      IIF 20
child relation
Offspring entities and appointments
Active 9
  • 1
    GREENSTONE SYSTEMS LIMITED - 2017-03-09 04269070
    GREENSTONE AUTOMATION LIMITED - 2016-11-02 03298541
    Lake House, Market Hill, Royston, England
    Active Corporate (1 parent)
    Equity (Company account)
    4,592,198 GBP2024-03-31
    Officer
    2020-05-28 ~ now
    IIF 8 - Director → ME
    Person with significant control
    2021-12-01 ~ now
    IIF 2 - Ownership of shares – More than 25% but not more than 50% → OE
  • 2
    Lake House, Market Hill, Royston, Hertfordshire
    Dissolved Corporate (3 parents)
    Equity (Company account)
    100 GBP2017-03-31
    Officer
    2001-04-01 ~ dissolved
    IIF 15 - Secretary → ME
  • 3
    48 Charger Road, Trumpington, Cambridge, United Kingdom
    Active Corporate (4 parents)
    Equity (Company account)
    -633 GBP2024-12-31
    Officer
    2023-08-18 ~ now
    IIF 7 - Director → ME
  • 4
    Verulam Ho9use 110 Luton Road, Harpenden, Hertfordshire
    Dissolved Corporate (2 parents)
    Officer
    1999-07-19 ~ dissolved
    IIF 17 - Secretary → ME
  • 5
    Verulam House 110 Luton Road, Harpenden, Hertfordshire
    Dissolved Corporate (2 parents)
    Officer
    2003-08-21 ~ dissolved
    IIF 18 - Secretary → ME
  • 6
    Derna Beach Road, Porthtowan, Truro, United Kingdom
    Active Corporate (3 parents)
    Equity (Company account)
    -48 GBP2024-08-31
    Officer
    2024-08-09 ~ now
    IIF 12 - Director → ME
    Person with significant control
    2024-08-09 ~ now
    IIF 4 - Ownership of voting rights - More than 25% but not more than 50% → OE
    IIF 4 - Ownership of shares – More than 25% but not more than 50% → OE
  • 7
    Derna House, Beach Road, Porthtowan, Cornwall, United Kingdom
    Active Corporate (2 parents)
    Equity (Company account)
    57 GBP2020-11-30
    Officer
    2017-11-14 ~ now
    IIF 6 - Director → ME
    Person with significant control
    2017-11-14 ~ now
    IIF 1 - Ownership of voting rights - More than 25% but not more than 50% → OE
    IIF 1 - Ownership of shares – More than 25% but not more than 50% → OE
  • 8
    Unit D1 Wagon Yard, London Road, Marlborough, United Kingdom
    Active Corporate (3 parents)
    Officer
    2023-05-22 ~ now
    IIF 13 - Director → ME
    Person with significant control
    2023-05-22 ~ 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
  • 9
    Building 18, Gateway 1000 Arlington Business Park, Whittle Way, Stevenage, England
    Active Corporate (4 parents)
    Equity (Company account)
    -161 GBP2024-03-31
    Officer
    2020-06-04 ~ now
    IIF 14 - Director → ME
    Person with significant control
    2020-07-29 ~ now
    IIF 3 - Has significant influence or control → OE
Ceased 4
  • 1
    Hardcastle Burton Llp, Lake House, Market Hill, Royston, Hertfordshire
    Active Corporate (1 parent)
    Equity (Company account)
    51,564 GBP2024-03-31
    Officer
    1999-05-10 ~ 2013-03-31
    IIF 20 - Secretary → ME
  • 2
    INVAR INTEGRATION LIMITED - 2025-04-01
    GREENSTONE SYSTEMS LIMITED - 2020-10-05 09319716
    GREENSTONE CONSULTING LIMITED - 2017-03-09 09319716
    Methuen House, Methuen Park, Chippenham, Wiltshire, United Kingdom
    Active Corporate (6 parents)
    Equity (Company account)
    2,091,535 GBP2024-03-31
    Officer
    2020-05-28 ~ 2020-09-03
    IIF 11 - Director → ME
    2001-08-13 ~ 2020-09-03
    IIF 19 - Secretary → ME
  • 3
    REFAL 320 LIMITED - 1994-06-29
    YOUNGSURVEY SERVICES LIMITED - 1993-07-01
    Units 6a & 6b Quickbury Farm Hatfield Heath Road, Sheering, Sawbridgeworth, Hertfordshire, United Kingdom
    Active Corporate (3 parents)
    Equity (Company account)
    506 GBP2024-06-30
    Officer
    2003-11-20 ~ 2018-07-28
    IIF 10 - Director → ME
  • 4
    SDIGREENSTONE LTD - 2008-06-02
    GREENSTONE AUTOMATION LIMITED - 2003-10-22 09319716
    Beaumont Road, Banbury, Oxfordshire
    Dissolved Corporate (3 parents)
    Total Assets Less Current Liabilities (Company account)
    -2,800,090 GBP2016-09-30
    Officer
    1997-01-18 ~ 2008-03-31
    IIF 9 - Director → ME
    1997-01-18 ~ 2008-03-31
    IIF 16 - Secretary → ME

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