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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.

Jump to: Offsprings
Parent entities and officers
Inapplicable
parent relation
Individuals in focus

Mr David Charles Calvin

    Related profiles found in government register
  • Mr David Charles Calvin
    British born in January 1959

    Resident in England

    Registered addresses and corresponding companies
    • 12, Old Mill Road, Hunton Bridge, Kings Langley, Herts, WD4 8RH, United Kingdom

      IIF 1
    • Cannon Place, 78 Cannon Street, London, EC4N 6AF, United Kingdom

      IIF 2
    • C/o Hillier Hopkins Llp, 1st Floor, Radius House, 51 Clarendon Road, Watford, Herts, WD17 1HP, England

      IIF 3
    • First Floor, Radius House, 51 Clarendon Road, Watford, WD17 1HP, United Kingdom

      IIF 4
    • Greenhill Court, 13 Greenhill Crescent, Watford, WD18 8QU, England

      IIF 5 IIF 6 IIF 7
  • Calvin, David Charles
    British born in January 1959

    Resident in England

    Registered addresses and corresponding companies
    • 12, Old Mill Road, Hunton Bridge, Kings Langley, Herts, WD4 8RH, United Kingdom

      IIF 8
    • 12 Old Mill Road, Hunton Bridge, Kings Langley, Hertfordshire, WD4 8RH

      IIF 9 IIF 10 IIF 11 (more)(less)
    • 12, Old Mill Road, Hunton Bridge, Kings Langley, Hertfordshire, WD4 8RH, United Kingdom

      IIF 22
    • C/o Fox Smith, 43 High Street, Marlow, SL7 1BA, England

      IIF 23
    • C/o Hillier Hopkins Llp, 1st Floor, Radius House, 51 Clarendon Road, Watford, Herts, WD17 1HP, England

      IIF 24
    • C/o Hillier Hopkins Llp, First Floor, Radius House, 51 Clarendon Road, Watford, Herts, WD17 1HP, United Kingdom

      IIF 25
    • First Floor, Radius House, 51 Clarendon Road, Watford, WD17 1HP, United Kingdom

      IIF 26
    • Greenhill Court, 13 Greenhill Crescent, Watford, WD18 8QU, England

      IIF 27 IIF 28 IIF 29
  • David Charles Calvin
    British born in January 1959

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 12, Old Mill Road, Hunton Bridge, Kings Langley, Herts, WD4 8RH, United Kingdom

      IIF 30 IIF 31
    • Unit 13 Greenhill Crescent, Watford Business Park, Watford, Herts, WD18 8QU, United Kingdom

      IIF 32
  • Calvin, David Charles
    British born in January 1959

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • 12, Old Mill Road, Hunton Bridge, Kings Langley, Herts, WD4 8RH, United Kingdom

      IIF 33 IIF 34
    • Unit 13 Greenhill Crescent, Watford Business Park, Watford, Herts, WD18 8QU, United Kingdom

      IIF 35
  • Mr David Charles Calvin As Trustee Of The Calvin Settlement
    British born in January 1959

    Resident in England

    Registered addresses and corresponding companies
    • C/o Fox Smith, 43 High Street, Marlow, SL7 1BA, England

      IIF 36
child relation
Offspring entities and appointments 24
  • 1
    CALVIN INVESTMENTS LIMITED
    13432809
    Greenhill Court, 13 Greenhill Crescent, Watford, England
    Dissolved Corporate (2 parents)
    Officer
    2021-06-01 ~ dissolved
    IIF 27 - Director → ME
    Person with significant control
    2021-06-01 ~ dissolved
    IIF 5 - Right to appoint or remove directors OE
    IIF 5 - Ownership of shares – 75% or more OE
    IIF 5 - Ownership of voting rights - 75% or more OE
  • 2
    DCC2023 LIMITED
    - now 05091765
    PRISM ENCLOSURES LIMITED
    - 2024-01-19 05091765
    WINPOLE LIMITED
    - 2005-05-19 05091765
    C/o Hillier Hopkins Llp, 1st Floor, Radius House, 51 Clarendon Road, Watford, Herts, England
    Active Corporate (10 parents)
    Officer
    2004-05-10 ~ 2009-11-12
    IIF 13 - Director → ME
    2024-01-12 ~ now
    IIF 24 - Director → ME
    Person with significant control
    2024-01-12 ~ now
    IIF 3 - Ownership of shares – 75% or more OE
    IIF 3 - Right to appoint or remove directors OE
    IIF 3 - Ownership of voting rights - 75% or more OE
    2016-04-06 ~ 2021-05-18
    IIF 1 - Right to appoint or remove directors OE
    IIF 1 - Ownership of voting rights - 75% or more OE
    IIF 1 - Ownership of shares – 75% or more OE
  • 3
    EIJI LIMITED
    - now 07524199
    DATA CABINETS DIRECT LIMITED
    - 2011-11-17 07524199
    Hillier Hopkins Llp, 64 Clarendon Road, Watford, Herts
    Dissolved Corporate (3 parents)
    Officer
    2011-07-20 ~ dissolved
    IIF 22 - Director → ME
  • 4
    FFINCH LIMITED
    15431120
    C/o Fox Smith, 43 High Street, Marlow, England
    Active Corporate (3 parents)
    Officer
    2024-01-22 ~ now
    IIF 23 - Director → ME
    Person with significant control
    2024-01-22 ~ now
    IIF 36 - Ownership of voting rights - More than 25% but not more than 50% OE
    IIF 36 - Right to appoint or remove directors OE
    IIF 36 - Ownership of shares – More than 25% but not more than 50% OE
  • 5
    OCTATE LIMITED
    - now 06663770 05606198
    PRISM D.C. (HOLDINGS) LIMITED
    - 2009-02-19 06663770
    34 Greenhill Crescent, Watford Business Park, Watford, Herts
    Dissolved Corporate (4 parents)
    Officer
    2008-08-04 ~ 2009-09-15
    IIF 14 - Director → ME
  • 6
    OEM RACKS LIMITED
    07447998
    C/o Hillier Hopkins Llp, 64 Clarendon Road, Watford, Hertfordshire, United Kingdom
    Dissolved Corporate (1 parent)
    Officer
    2010-11-23 ~ dissolved
    IIF 8 - Director → ME
  • 7
    OPTIMUM IT SUPPLIES LIMITED - now
    AXIAM LIMITED
    - 2008-11-17 06396990
    C/o Hillier Hopkins Llp, 64 Clarendon Road, Watford, Herts, United Kingdom
    Dissolved Corporate (3 parents)
    Officer
    2007-10-11 ~ 2008-10-27
    IIF 12 - Director → ME
  • 8
    PDCS HOLDINGS LIMITED
    13216541
    Cannon Place, 78 Cannon Street, London, United Kingdom
    Active Corporate (9 parents, 2 offsprings)
    Officer
    2021-02-22 ~ 2024-01-12
    IIF 25 - Director → ME
    Person with significant control
    2021-02-22 ~ 2024-01-12
    IIF 2 - Ownership of shares – 75% or more OE
    IIF 2 - Ownership of shares – More than 50% but less than 75% with control over the trustees of a trust OE
    IIF 2 - Right to appoint or remove directors with control over the trustees of a trust OE
    IIF 2 - Ownership of voting rights - 75% or more OE
    IIF 2 - Right to appoint or remove directors OE
    IIF 2 - Ownership of voting rights - More than 50% but less than 75% with control over the trustees of a trust OE
  • 9
    PRISM ALUMINIUM LIMITED
    - now 10503306
    THE SMALL WORKS COMPANY LIMITED
    - 2017-04-21 10503306 10503097
    C/o Hillier Hopkins Llp First Floor, Radius House, 51 Clarendon Road, Watford, Hertfordshire, United Kingdom
    Dissolved Corporate (2 parents)
    Officer
    2016-11-30 ~ dissolved
    IIF 34 - Director → ME
    Person with significant control
    2016-11-30 ~ dissolved
    IIF 31 - Ownership of shares – 75% or more OE
  • 10
    PRISM D.C. LIMITED
    - now 03857794
    PRISM DATA CABINETS LIMITED
    - 2005-12-23 03857794 03930600
    34 Greenhill Crescent, Watford Business Park, Watford, Herts
    Dissolved Corporate (9 parents)
    Officer
    1999-10-12 ~ 2010-12-01
    IIF 16 - Director → ME
  • 11
    PRISM DATA CABINETS LIMITED
    - now 03930600 03857794
    Insolvency (Case 1) Creditors voluntary liquidation
    Commencement of winding up on 2009-11-30 during the appointment or period of control
    Dissolved on 2012-05-07 during the appointment or period of control
    DECAL INVESTMENTS LIMITED
    - 2005-12-23 03930600
    PRISM GROUP LIMITED
    - 2004-08-20 03930600
    JAM HOLDINGS LIMITED
    - 2003-06-23 03930600
    PRISM INDUSTRIES LIMITED
    - 2001-06-29 03930600
    49 London Road, St Albans, Hertfordshire
    Dissolved Corporate (10 parents)
    Officer
    2000-02-22 ~ dissolved
    IIF 21 - Director → ME
  • 12
    PRISM DATA CENTRE SOLUTIONS LIMITED
    10831817
    Cannon Place, 78 Cannon Street, London, United Kingdom
    Active Corporate (11 parents)
    Officer
    2017-06-22 ~ 2024-01-12
    IIF 35 - Director → ME
    Person with significant control
    2017-06-22 ~ 2021-05-18
    IIF 32 - Ownership of shares – More than 50% but less than 75% OE
    IIF 32 - Ownership of voting rights - More than 50% but less than 75% OE
  • 13
    PRISM DCS GREEN LIMITED
    13432592 13432636
    Greenhill Court, 13 Greenhill Crescent, Watford, England
    Dissolved Corporate (1 parent)
    Officer
    2021-06-01 ~ dissolved
    IIF 28 - Director → ME
    Person with significant control
    2021-06-01 ~ dissolved
    IIF 7 - Right to appoint or remove directors OE
    IIF 7 - Ownership of shares – 75% or more OE
    IIF 7 - Ownership of voting rights - 75% or more OE
  • 14
    PRISM DORMANT LIMITED
    - now 05606198
    OCTATE LIMITED
    - 2009-02-19 05606198 06663770
    34 Greenhill Crescent, Watford Business Park, Watford, Herts
    Dissolved Corporate (4 parents)
    Officer
    2005-10-28 ~ dissolved
    IIF 17 - Director → ME
  • 15
    PRISM GREEN LIMITED
    13432636 13432592
    Greenhill Court, 13 Greenhill Crescent, Watford, England
    Dissolved Corporate (1 parent)
    Officer
    2021-06-01 ~ dissolved
    IIF 29 - Director → ME
    Person with significant control
    2021-06-01 ~ dissolved
    IIF 6 - Ownership of voting rights - 75% or more OE
    IIF 6 - Ownership of shares – 75% or more OE
    IIF 6 - Right to appoint or remove directors OE
  • 16
    PRISM ONLINE LIMITED
    06210753
    34 Greenhill Crescent, Watford Business Park, Watford, Herts
    Dissolved Corporate (2 parents)
    Officer
    2007-04-12 ~ dissolved
    IIF 9 - Director → ME
  • 17
    PRISM POWER LTD
    04858593
    Caxton Court Caxton Way, Watford Business Park, Watford, Hertfordshire
    Active Corporate (18 parents)
    Officer
    2005-10-24 ~ 2007-09-25
    IIF 19 - Director → ME
  • 18
    PRISM PROJECTS (UK) LIMITED - now
    MERIDIAN TECHNOLOGIES LIMITED
    - 2011-08-24 02508523
    MERIDIAN CIRCUIT ASSEMBLIES LIMITED - 1997-02-13
    34 Greenhill Crescent, Watford Business Park, Watford, Herts
    Dissolved Corporate (11 parents)
    Officer
    2004-09-14 ~ 2010-12-01
    IIF 15 - Director → ME
  • 19
    PRISM SECURITY CAGING LTD
    11536040
    First Floor Radius House, 51 Clarendon Road, Watford, United Kingdom
    Dissolved Corporate (2 parents)
    Officer
    2018-08-24 ~ dissolved
    IIF 26 - Director → ME
    Person with significant control
    2018-08-24 ~ dissolved
    IIF 4 - Ownership of shares – 75% or more OE
    IIF 4 - Ownership of voting rights - 75% or more OE
  • 20
    PRISMSOFT LIMITED
    06238276
    34 Greenhill Crescent, Watford Business Park, Watford, Herts
    Dissolved Corporate (3 parents)
    Officer
    2007-05-04 ~ dissolved
    IIF 20 - Director → ME
  • 21
    SAFE STORE UK LIMITED
    05089074
    Insolvency (Case 1) Creditors voluntary liquidation
    Commencement of winding up on 2007-10-23
    Dissolved on 2010-04-11
    Regency House, 21 The Ropewalk, Nottingham
    Dissolved Corporate (8 parents)
    Officer
    2005-09-28 ~ 2006-03-02
    IIF 11 - Director → ME
  • 22
    THE COMPANY OF SMALL WORKS LIMITED
    10503097 10503306
    C/o Hillier Hopkins Llp First Floor, Radius House, 51 Clarendon Road, Watford, Hertfordshire, United Kingdom
    Dissolved Corporate (1 parent)
    Officer
    2016-11-29 ~ dissolved
    IIF 33 - Director → ME
    Person with significant control
    2016-11-29 ~ dissolved
    IIF 30 - Ownership of shares – 75% or more OE
  • 23
    WADSWORTH ELECTRONICS LIMITED
    - now 00902157
    Insolvency (Case 1) In administration
    Administration started on 2009-02-16 during the appointment or period of control
    Administration ended on 2010-01-26 during the appointment or period of control
    Insolvency (Case 2) Creditors voluntary liquidation
    Commencement of winding up on 2010-01-26 during the appointment or period of control
    Dissolved on 2011-08-09 during the appointment or period of control
    LEONARD WADSWORTH & CO(ELECTRONICS)LIMITED - 1982-08-20
    49 London Road, St. Albans, Hertfordshire
    Dissolved Corporate (25 parents)
    Officer
    2008-03-31 ~ dissolved
    IIF 18 - Director → ME
  • 24
    WADSWORTH LIMITED
    - now 05678983
    ICAB SOLUTIONS LIMITED
    - 2009-06-29 05678983
    Unit 2 Cardinal Way, Godmanchester, Huntingdon, England
    Dissolved Corporate (10 parents)
    Officer
    2006-01-18 ~ 2009-07-31
    IIF 10 - Director → ME

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Contains public sector information retrieved at 14 July 2026 and licensed under the Open Government Licence v3.0.