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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

Curl, Stephen John, Dr

    Related profiles found in government register
  • Curl, Stephen John, Dr
    British company chairman born in April 1953

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • No 1, Colmore Square, Birmingham, West Midlands, B4 6HQ

      IIF 1
  • Curl, Stephen John, Dr
    British corporate executive born in April 1953

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Idlemede, Chalkhouse Green Road Kidmore End, Reading, Berkshire, RG4 9AU

      IIF 2
  • Curl, Stephen John, Dr
    British director born in April 1953

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Idlemede, Chalkhouse Green Road Kidmore End, Reading, Berkshire, RG4 9AU

      IIF 3
  • Curl, Stephen John, Dr
    British executive born in April 1953

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Idlemede, Chalkhouse Green Road Kidmore End, Reading, Berkshire, RG4 9AU

      IIF 4 IIF 5
  • Curl, Stephen John, Dr
    British manager born in April 1953

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Idlemede, Chalkhouse Green Road Kidmore End, Reading, Berkshire, RG4 9AU

      IIF 6
  • Curl, Stephen John, Dr
    British managing director born in April 1953

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Idlemede, Chalkhouse Green Road Kidmore End, Reading, Berkshire, RG4 9AU

      IIF 7
  • Curl, Stephen John, Dr
    British portfolio chairman born in April 1953

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Idlemede, Chalkhouse Green Road Kidmore End, Reading, Berkshire, RG4 9AU

      IIF 8

    • Barracks House, Langsett Road, Sheffield, S6 2LR, England

      IIF 9

    • Rutledge House 78, Clarkehouse Road, Sheffield, South Yorkshire, S10 2LJ

      IIF 10
  • Curl, Stephen John, Dr
    British born in April 1953

    Resident in England

    Registered addresses and corresponding companies

    • 32, The Quadrant, Abingdon Science Park, Abingdon, Oxon, OX14 3YS, United Kingdom

      IIF 11

    • Rockyfield, Thorns Lane, Underbarrow, Cumbria, LA8 8BB, Uk

      IIF 12
  • Curl, Stephen John, Dr
    British company chairman born in April 1953

    Resident in England

    Registered addresses and corresponding companies

    • Fusehill Street, Carlisle, Cumbria, CA1 2HH

      IIF 13
  • Curl, Stephen John, Dr
    British company director born in April 1953

    Resident in England

    Registered addresses and corresponding companies

    • Rockyfield, Thorns Lane, Underbarrow, Kendal, Cumbria, LA8 8BB, England

      IIF 14
  • Curl, Stephen John, Dr
    British director born in April 1953

    Resident in England

    Registered addresses and corresponding companies

    • University Of Cumbria, Bowerham Road, Lancaster, Lancs, LA1 3JD, United Kingdom

      IIF 15

    • Turbinia Works, Davy Bank, Wallsend, Tyne And Wear, NE28 6UZ, United Kingdom

      IIF 16 IIF 17 IIF 18
  • Curl, Stephen John, Dr
    British executive born in April 1953

    Resident in England

    Registered addresses and corresponding companies

    • Rockyfield, Thorns Lane, Underbarrow, Kendal, Cumbria, LA8 8BB, England

      IIF 19
  • Curl, Stephen John, Dr
    British non executive director born in April 1953

    Resident in England

    Registered addresses and corresponding companies

    • Newton House, Cambridge Business Park, Cowley Road, Cambridge, CB4 0WZ, United Kingdom

      IIF 20
  • Curl, Stephen John, Dr
    British none born in April 1953

    Resident in England

    Registered addresses and corresponding companies

    • Rb House, Greenfield Road, Colne, Lancashire, BB8 9PD, England

      IIF 21
  • Curl, Stephen John, Dr
    British private equity specialist born in April 1953

    Resident in England

    Registered addresses and corresponding companies

    • Cumbria Local Enterprise Partnership, Redhills, Penrith, Cumbria, CA11 0DT

      IIF 22
  • Curl, Stephen John, Dr
    British executive

    Registered addresses and corresponding companies

    • Rockyfield, Thorns Lane, Underbarrow, Kendal, Cumbria, LA8 8BB, England

      IIF 23
child relation
Offspring entities and appointments
Active 5
  • 1
    Newton House, Cambridge Business Park, Cowley Road, Cambridge, United Kingdom
    Dissolved Corporate (3 parents)
    Officer
    2012-11-01 ~ dissolved
    IIF 20 - Director → ME
  • 2
    C/o Knox & Eames The Bus Cnt, Greys Green Farm, Henley-on-thames, Oxfordshire
    Dissolved Corporate (2 parents)
    Equity (Company account)
    784 GBP2018-03-31
    Officer
    2005-02-18 ~ dissolved
    IIF 19 - Director → ME
    2005-02-18 ~ dissolved
    IIF 23 - Secretary → ME
  • 3
    32 The Quadrant, Abingdon Science Park, Abingdon, Oxon, United Kingdom
    Active Corporate (9 parents)
    Profit/Loss (Company account)
    -2,785,247 GBP2023-04-01 ~ 2024-03-31
    Officer
    2015-12-02 ~ now
    IIF 11 - Director → ME
  • 4
    C/o Frp Advisory Trading Limited Derby House, 12 Winckley Square, Preston, Lancashire
    Liquidation Corporate (5 parents)
    Equity (Company account)
    29,250 GBP2020-03-31
    Officer
    2017-11-08 ~ now
    IIF 14 - Director → ME
  • 5
    BROOMCO (3969) LIMITED - 2006-03-15
    Barber Harrison & Platt, 2 Rutland Park, Sheffield, South Yorkshire
    Dissolved Corporate (5 parents)
    Officer
    2006-08-01 ~ dissolved
    IIF 8 - Director → ME
Ceased 17
  • 1
    Ernst & Young Llp, No 1 Colmore Square, Birmingham, West Midlands
    Dissolved Corporate (1 parent)
    Officer
    2009-12-02 ~ 2015-09-23
    IIF 1 - Director → ME
  • 2
    SPENDTIP LIMITED - 1988-12-05
    Turbinia Works, Davy Bank, Wallsend, Tyne And Wear
    Dissolved Corporate (7 parents, 2 offsprings)
    Officer
    2008-04-02 ~ 2013-04-04
    IIF 18 - Director → ME
  • 3
    TESSELLA HOLDINGS LIMITED - 2021-09-01
    OVAL (2253) LIMITED - 2012-11-19
    95 Queen Victoria Street, London, United Kingdom
    Active Corporate (3 parents, 1 offspring)
    Officer
    2012-07-20 ~ 2015-12-02
    IIF 12 - Director → ME
  • 4
    AEA TECHNOLOGY ENGINEERING SOFTWARE LIMITED - 2003-03-06
    47 Castle Street, Reading, Berkshire
    Dissolved Corporate (3 parents)
    Officer
    1999-04-01 ~ 2000-01-20
    IIF 7 - Director → ME
  • 5
    CUMBRIA LOCAL ENTERPRISE PARTNERSHIP LIMITED - 2019-05-24
    Fifteen Rosehill, Montgomery Way, Carlisle
    Liquidation Corporate (18 parents)
    Officer
    2019-03-29 ~ 2022-03-17
    IIF 22 - Director → ME
  • 6
    HBM UNITED KINGDOM LIMITED - 2020-09-30
    NCODE INTERNATIONAL LIMITED - 2008-12-22
    NPRIME INTERNATIONAL LIMITED - 1983-02-15
    Technology Centre Advanced Manufacturing Park, Brunel Way Catcliffe, Rotherham, South Yorkshire
    Active Corporate (4 parents)
    Officer
    1998-01-30 ~ 1999-03-02
    IIF 6 - Director → ME
  • 7
    GWECO 495 LIMITED - 2011-02-03
    Faraday House Sir William Siemens Square, Frimley, Camberley, Surrey, United Kingdom
    Dissolved Corporate (4 parents, 1 offspring)
    Officer
    2011-03-23 ~ 2018-09-18
    IIF 9 - Director → ME
  • 8
    The Old Police Station, Church Street, Ambleside, Cumbria, United Kingdom
    Active Corporate (3 parents)
    Equity (Company account)
    47,582 GBP2025-06-30
    Officer
    2002-11-02 ~ 2007-08-06
    IIF 2 - Director → ME
  • 9
    GWECO 496 LIMITED - 2011-02-03
    Rutledge House 78 Clarkehouse Road, Sheffield, South Yorkshire
    Dissolved Corporate (2 parents)
    Officer
    2011-03-23 ~ 2014-04-04
    IIF 10 - Director → ME
  • 10
    SMD LTD
    - now
    SPECIALIST MACHINE DEVELOPMENTS (SMD) LIMITED - 2025-01-08
    PROJECT MIRAGE LIMITED - 2009-04-29
    Turbinia Works, Davy Bank, Wallsend, Tyne And Wear
    Active Corporate (9 parents, 4 offsprings)
    Officer
    2008-04-02 ~ 2013-04-04
    IIF 16 - Director → ME
  • 11
    PROJECT MIRAGE (DEBTCO) LIMITED - 2009-04-29
    Turbinia Works, Davy Bank, Wallsend, Tyne And Wear
    Dissolved Corporate (7 parents, 1 offspring)
    Officer
    2008-04-02 ~ 2015-04-09
    IIF 17 - Director → ME
  • 12
    HAMSARD 3331 LIMITED - 2014-11-12
    Parkhill Business Centre, Padiham Road, Burnley, England
    Active Corporate (3 parents, 1 offspring)
    Equity (Company account)
    370,688 GBP2024-01-31
    Officer
    2014-10-10 ~ 2021-03-31
    IIF 21 - Director → ME
  • 13
    ST MARTIN'S COLLEGE - 2007-07-31
    Fusehill Street, Carlisle, Cumbria
    Active Corporate (15 parents, 1 offspring)
    Officer
    2010-10-01 ~ 2017-07-31
    IIF 13 - Director → ME
  • 14
    CCA & D CARLISLE LIMITED - 2007-09-06
    University Of Cumbria, Bowerham Road, Lancaster, Lancs
    Active Corporate (3 parents)
    Officer
    2011-03-25 ~ 2017-07-31
    IIF 15 - Director → ME
  • 15
    VIKING MOORINGS LIMITED - 2005-12-13
    Unit 601 Bentley Road South, Wednesbury, West Midlands
    Dissolved Corporate (4 parents)
    Officer
    2005-12-12 ~ 2009-07-24
    IIF 5 - Director → ME
  • 16
    Unit 601 Axcess 10 Business Park, Bentley Road South, Darlaston, West Midlands
    Dissolved Corporate (4 parents, 1 offspring)
    Officer
    2005-12-12 ~ 2009-07-24
    IIF 4 - Director → ME
  • 17
    VIKING MOORINGS LIMITED - 2012-06-08
    BALMORAL MARINE LIMITED - 2006-01-24
    LEDGE 200 LIMITED - 1994-07-06
    Union Plaza (6th Floor), 1 Union Wynd, Aberdeen, Scotland
    Dissolved Corporate (4 parents)
    Officer
    2006-01-24 ~ 2009-07-24
    IIF 3 - Director → ME

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