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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

Carless, Helen Claire

    Related profiles found in government register
  • Carless, Helen Claire

    Registered addresses and corresponding companies
    • Faraday House, Sir William Siemens Square, Frimley, Camberley, Surrey, GU16 8QD

      IIF 1 IIF 2
    • Faraday House, Sir William Siemens Square, Frimley, Camberley, Surrey, GU16 8QD, United Kingdom

      IIF 3 IIF 4 IIF 5
    • Faraday House, Sir William Siemens Square, Frimley, GU16 8QD, England

      IIF 17
    • Faraday House, Sir William Siemens Square, Frimley, Camberley, GU16 8QD

      IIF 18
    • Faraday House, Sir William Siemens Square, Frimley, Camberley, GU16 8QD, England

      IIF 19
    • Faraday House, Sir William Siemens Square, Frimley, Camberley, Surrey, GU16 8QD, England

      IIF 20
  • Carless, Claire

    Registered addresses and corresponding companies
    • St Andrew's Healthcare, Billing Road, Northampton, NN1 5DG, England

      IIF 21 IIF 22 IIF 23
    • St Andrew's Healthcare, Cliftonville Road, Northampton, Northamptonshire, NN1 5DG

      IIF 25
  • Carless, Helen Claire
    British

    Registered addresses and corresponding companies
  • Carless, Helen Claire
    British born in March 1962

    Resident in England

    Registered addresses and corresponding companies
    • 4th Floor, St Catherine's Court, Berkeley Place, Bristol, BS8 1BQ, England

      IIF 54
    • Broadway House, The Broadway, Northbrook Street, Newbury, Berkshire, RG14 1BA, England

      IIF 55
  • Carless, Helen Claire
    British solicitor born in March 1962

    Resident in Berkshire

    Registered addresses and corresponding companies
  • Carless, Claire
    British director born in March 1962

    Resident in England

    Registered addresses and corresponding companies
    • Vodafone House, The Connection, Newbury, Berkshire, RG14 2FN, United Kingdom

      IIF 63
  • Carless, Claire
    British lawyer born in March 1962

    Resident in England

    Registered addresses and corresponding companies
    • St Andrew's Healthcare, Cliftonville Road, Northampton, Northamptonshire, NN1 5DG

      IIF 64 IIF 65
  • Carless, Claire
    British solicitor born in March 1962

    Resident in England

    Registered addresses and corresponding companies
    • Winding Wood Cottage, Winding Wood, Kintbury, Hungerford, Berkshire, RG17 9RN, United Kingdom

      IIF 66
    • St Andrew's Healthcare, Billing Road, Northampton, NN1 5DG, England

      IIF 67
child relation
Offspring entities and appointments
Active 6
  • 1
    Broadway House The Broadway, Northbrook Street, Newbury, Berkshire, England
    Active Corporate (8 parents)
    Officer
    2019-01-07 ~ now
    IIF 55 - Director → ME
  • 2
    1 Exchange Crescent, Conference Square, Edinburgh
    Dissolved Corporate (4 parents)
    Officer
    2013-06-28 ~ dissolved
    IIF 5 - Secretary → ME
  • 3
    SIEMENS PROPERTIES LIMITED - 2001-05-04
    ADCLIFFE FINANCE LIMITED - 1992-07-01
    81 Station Road, Marlow, Buckinghamshire, United Kingdom
    Dissolved Corporate (3 parents)
    Officer
    2012-02-01 ~ dissolved
    IIF 51 - Secretary → ME
  • 4
    ST ANDREW'S HEALTHCARE GROUP LIMITED - 2006-11-28
    St Andrew's Healthcare, Cliftonville Road, Northampton, Northamptonshire
    Dissolved Corporate (3 parents)
    Officer
    2018-01-01 ~ dissolved
    IIF 64 - Director → ME
    2016-10-03 ~ dissolved
    IIF 25 - Secretary → ME
  • 5
    TRONIC ELECTRONIC SERVICES LIMITED - 1996-01-26
    81 Station Road, Marlow, Buckinghamshire
    Dissolved Corporate (3 parents)
    Officer
    2012-05-02 ~ dissolved
    IIF 41 - Secretary → ME
  • 6
    4th Floor, St Catherine's Court, Berkeley Place, Bristol, England
    Active Corporate (10 parents)
    Officer
    2024-01-01 ~ now
    IIF 54 - Director → ME
Ceased 51
  • 1
    COMPUTATIONAL DYNAMICS NEW HAMPSHIRE CO., LTD. - 2013-04-25
    COMPUTATIONAL DYNAMICS NORTH AMERICA LIMITED - 2012-05-22
    TICKWORTH LIMITED - 1997-07-25
    Faraday House Sir William Siemens Square, Frimley, Camberley, Surrey, United Kingdom
    Dissolved Corporate (5 parents)
    Officer
    2016-04-04 ~ 2016-08-01
    IIF 15 - Secretary → ME
  • 2
    PETER BROTHERHOOD LIMITED - 2015-11-02
    D-R DORMANT LTD - 2015-10-08
    DRESSER-RAND COMPANY LIMITED - 2008-07-01
    DRESSER-RAND (UK) LIMITED - 1987-11-12
    TAGCOOL LIMITED - 1987-05-08
    Faraday House, Sir William Siemens Square, Frimley, Camberley, England
    Dissolved Corporate (4 parents)
    Officer
    2015-11-28 ~ 2016-08-01
    IIF 19 - Secretary → ME
  • 3
    Faraday House, Sir William Siemens Square, Frimley, Camberley
    Dissolved Corporate (5 parents, 3 offsprings)
    Officer
    2015-11-28 ~ 2016-08-01
    IIF 18 - Secretary → ME
  • 4
    INGERSOLL RAND HIRE LIMITED - 1987-11-27
    Faraday House, Sir William Siemens Square, Frimley, England
    Dissolved Corporate (4 parents)
    Officer
    2015-11-28 ~ 2016-08-01
    IIF 17 - Secretary → ME
  • 5
    DRESSER-RAND ENERGY (UK) LIMITED - 2008-07-01
    Faraday House, Sir William Siemens Square, Frimley, Camberley, Surrey, England
    Dissolved Corporate (5 parents, 1 offspring)
    Officer
    2015-11-28 ~ 2016-08-01
    IIF 20 - Secretary → ME
  • 6
    WYLEX LIMITED - 2001-04-02
    RICHHAPPY LIMITED - 1988-08-18
    Pinehurst 2 Pinehurst Road, Farnborough, Hampshire, United Kingdom
    Active Corporate (4 parents)
    Officer
    2012-05-31 ~ 2016-08-01
    IIF 30 - Secretary → ME
  • 7
    SIEMENS WATER TECHNOLOGIES LIMITED - 2014-01-16
    Unit 9 Norman Way, Severn Bridge Industrial Estate, Portskewett, Caldicot, Wales
    Active Corporate (5 parents, 1 offspring)
    Officer
    2013-07-12 ~ 2014-01-15
    IIF 13 - Secretary → ME
  • 8
    GYM RENEWABLES HOLDINGS LIMITED - 2010-07-05
    Faraday House Sir William Siemens Square, Frimley, Camberley, Surrey
    Dissolved Corporate (3 parents)
    Officer
    2012-02-01 ~ 2016-08-01
    IIF 31 - Secretary → ME
  • 9
    RWE NPOWER RENEWABLES (NEWCO) 5 LIMITED - 2010-07-05
    INTERCEDE 2355 LIMITED - 2010-05-10
    C/o Alter Domus (uk) Limited 10th Floor, 30 St Mary Axe, London, United Kingdom
    Active Corporate (5 parents)
    Officer
    2012-02-01 ~ 2016-08-01
    IIF 42 - Secretary → ME
  • 10
    AGHOCO 1216 LIMITED - 2014-05-23
    C A Parsons Works, Shields Road, Newcastle Upon Tyne, England
    Active Corporate (4 parents)
    Officer
    2014-12-01 ~ 2016-08-01
    IIF 45 - Secretary → ME
  • 11
    SIEMENS LOGISTICS LIMITED - 2022-07-08
    SIEMENS POSTAL, PARCEL & AIRPORT LOGISTICS LIMITED - 2020-10-01
    3rd Floor 1 Ashley Road, Altrincham, Cheshire, United Kingdom
    Active Corporate (3 parents)
    Officer
    2013-07-16 ~ 2016-08-01
    IIF 12 - Secretary → ME
  • 12
    OSRAM LIMITED - 2016-07-15
    OSRAM-GEC LIMITED - 1990-01-17
    ROOMPAST LIMITED - 1986-03-27
    Second Floor, Sterling House, 810 Mandarin Court, Warrington, Cheshire, United Kingdom
    Active Corporate (3 parents)
    Officer
    2012-02-06 ~ 2013-07-04
    IIF 60 - Director → ME
    2012-02-06 ~ 2013-07-04
    IIF 4 - Secretary → ME
  • 13
    I.T. POWER (SEARCH) LIMITED - 1998-01-12
    5 Churchill Place, 10th Floor, London, United Kingdom
    Active Corporate (3 parents, 4 offsprings)
    Equity (Company account)
    -13,000 GBP2024-12-31
    Officer
    2012-03-16 ~ 2013-11-25
    IIF 61 - Director → ME
    2012-03-16 ~ 2015-07-01
    IIF 50 - Secretary → ME
  • 14
    THE CIMULATION CENTRE LIMITED - 1999-10-15
    WESTINGHOUSE BRAKE & SIGNAL EXPORTS LIMITED - 1990-07-02
    Faraday House Sir William Siemens Square, Frimley, Camberley, Surrey
    Dissolved Corporate (4 parents)
    Officer
    2013-06-03 ~ 2016-08-01
    IIF 6 - Secretary → ME
  • 15
    SIEMENS VAI METALS TECHNOLOGIES LIMITED - 2014-12-22
    VAI INDUSTRIES (UK) LIMITED - 2006-11-28
    DE FACTO 428 LIMITED - 1995-11-30
    Building No 11 Chiswick Park, 566 Chiswick High Road, London
    Active Corporate (3 parents)
    Officer
    2012-11-09 ~ 2015-01-06
    IIF 9 - Secretary → ME
  • 16
    Pinehurst 2 Pinehurst Road, Farnborough, Hampshire, United Kingdom
    Active Corporate (5 parents, 1 offspring)
    Officer
    2012-10-08 ~ 2016-08-01
    IIF 3 - Secretary → ME
  • 17
    Faraday House Sir William Siemens Square, Frimley, Camberley, Surrey
    Dissolved Corporate (5 parents)
    Officer
    2013-02-08 ~ 2016-08-01
    IIF 40 - Secretary → ME
  • 18
    Beaufort House, 51 New North Road, Exeter, United Kingdom
    Dissolved Corporate (4 parents)
    Officer
    2012-05-15 ~ 2015-07-01
    IIF 44 - Secretary → ME
  • 19
    SEA GENERATION (LYNMOUTH) LTD - 2010-05-14
    Beaufort House, 51 New North Road, Exeter, United Kingdom
    Dissolved Corporate (4 parents)
    Officer
    2012-05-15 ~ 2015-07-01
    IIF 49 - Secretary → ME
  • 20
    Beaufort House, 51 New North Road, Exeter, United Kingdom
    Dissolved Corporate (4 parents)
    Officer
    2012-05-18 ~ 2015-07-01
    IIF 28 - Secretary → ME
  • 21
    The Joiner's Shop, The Historic Dockyard, Chatham, Kent
    Liquidation Corporate (4 parents)
    Equity (Company account)
    -16,000 GBP2023-12-31
    Officer
    2012-05-15 ~ 2015-07-01
    IIF 34 - Secretary → ME
  • 22
    SIEMENS INDUSTRIAL TURBOMACHINERY LIMITED - 2021-01-29
    DEMAG DELAVAL INDUSTRIAL TURBOMACHINERY LIMITED - 2004-09-30
    C A Parsons Works, Shields Road, Newcastle Upon Tyne, England
    Active Corporate (4 parents, 1 offspring)
    Officer
    2012-02-01 ~ 2016-08-01
    IIF 27 - Secretary → ME
  • 23
    SIEMENS TRANSMISSION AND DISTRIBUTION LIMITED - 2020-04-02
    VA TECH TRANSMISSION & DISTRIBUTION LIMITED - 2006-04-03
    V A TECH TRANSMISSION AND DISTRIBUTION LIMITED - 2002-10-04
    VA TECH REYROLLE LIMITED - 2002-08-20
    VA TECH REYROLLE PROJECTS LIMITED - 2001-08-29
    REYROLLE PROJECTS LIMITED - 1998-11-02
    NEI-FP DISPLAYS LIMITED - 1996-04-23
    NEI WEST AFRICA LIMITED - 1985-11-06
    INTERNATIONAL DEVELOPMENT ENGINEERS LIMITED - 1983-03-22
    C A Parsons Works, Shields Road, Newcastle Upon Tyne, England
    Active Corporate (4 parents, 4 offsprings)
    Officer
    2012-02-10 ~ 2016-08-01
    IIF 48 - Secretary → ME
  • 24
    SIEMENS WIND POWER LIMITED - 2017-07-25
    AGHOCO 1428 LIMITED - 2016-07-08
    Blade Factory Sir William Siemens Way, Alexandra Dock, Hull, England
    Active Corporate (5 parents)
    Officer
    2016-07-08 ~ 2016-08-03
    IIF 8 - Secretary → ME
  • 25
    DADE BEHRING LIMITED - 2008-08-01
    BEHRING DIAGNOSTICS UK LIMITED - 1998-04-20
    Park View, Watchmoor Park, Camberley, Surrey, United Kingdom
    Active Corporate (4 parents)
    Officer
    2012-02-01 ~ 2013-11-25
    IIF 62 - Director → ME
    2012-02-01 ~ 2016-08-01
    IIF 32 - Secretary → ME
  • 26
    SIEMENS MEDICAL SOLUTIONS DIAGNOSTICS MANUFACTURING LIMITED - 2008-07-01
    BAYER DIAGNOSTICS MANUFACTURING (SUDBURY) LIMITED - 2007-01-05
    CHIRON DIAGNOSTICS LTD - 1999-09-07
    CIBA CORNING DIAGNOSTICS LIMITED - 1996-11-01
    TRUSHELFCO (NO. 807) LIMITED - 1985-07-01
    Park View, Watchmoor Park, Camberley, Surrey, United Kingdom
    Active Corporate (4 parents)
    Officer
    2012-02-01 ~ 2013-11-25
    IIF 56 - Director → ME
    2012-02-01 ~ 2016-08-01
    IIF 53 - Secretary → ME
  • 27
    SIEMENS MEDICAL SOLUTIONS DIAGNOSTICS LIMITED - 2008-07-01
    EURO/DPC LIMITED - 2006-12-06
    BOXWIND LIMITED - 1986-07-04
    Park View, Watchmoor Park, Camberley, Surrey, United Kingdom
    Active Corporate (4 parents)
    Officer
    2012-02-01 ~ 2013-09-17
    IIF 58 - Director → ME
    2012-02-01 ~ 2016-08-01
    IIF 52 - Secretary → ME
  • 28
    Park View, Watchmoor Park, Camberley, Surrey, United Kingdom
    Active Corporate (5 parents, 1 offspring)
    Officer
    2015-04-29 ~ 2016-08-01
    IIF 11 - Secretary → ME
  • 29
    Pinehurst 2 Pinehurst Road, Farnborough, Hampshire, United Kingdom
    Active Corporate (5 parents, 14 offsprings)
    Officer
    2012-02-01 ~ 2016-08-01
    IIF 57 - Director → ME
    2012-02-01 ~ 2016-08-01
    IIF 37 - Secretary → ME
  • 30
    COMPUTATIONAL DYNAMICS LIMITED - 2017-04-03
    RAPID 4091 LIMITED - 1987-12-04
    Pinehurst 2 Pinehurst Road, Farnborough, Hampshire, United Kingdom
    Dissolved Corporate (3 parents)
    Officer
    2016-04-04 ~ 2016-08-01
    IIF 16 - Secretary → ME
  • 31
    SIEMENS PRODUCT LIFECYCLE MANAGEMENT SOFTWARE (GB) LIMITED - 2010-04-01
    UNIGRAPHICS SOLUTIONS LIMITED - 2008-02-04
    Pinehurst 2 Pinehurst Road, Farnborough, Hampshire, United Kingdom
    Active Corporate (4 parents, 4 offsprings)
    Officer
    2013-07-03 ~ 2014-04-27
    IIF 7 - Secretary → ME
  • 32
    LEUVEN MEASUREMENT & SYSTEMS UK LIMITED - 2014-10-01
    LMS - DIFA LIMITED - 1989-02-13
    Faraday House Sir William Siemens Square, Frimley, Camberley, Surrey
    Dissolved Corporate (4 parents)
    Officer
    2013-01-15 ~ 2016-08-01
    IIF 26 - Secretary → ME
  • 33
    SIEMENS RAIL AUTOMATION HOLDINGS LIMITED - 2018-06-01
    WESTINGHOUSE BRAKE AND SIGNAL HOLDINGS LIMITED - 2013-06-25
    WESTINGHOUSE BRAKE AND SIGNAL COMPANY LIMITED - 1988-11-09
    Sixth Floor, The Lantern, 75 Hampstead Road, London, England
    Active Corporate (6 parents, 2 offsprings)
    Officer
    2013-05-03 ~ 2016-08-01
    IIF 35 - Secretary → ME
  • 34
    MUSHROOMBRIDGE LIMITED - 2013-06-26
    Pinehurst 2 Pinehurst Road, Farnborough, Hampshire, United Kingdom
    Active Corporate (4 parents, 1 offspring)
    Officer
    2013-06-26 ~ 2016-08-01
    IIF 39 - Secretary → ME
  • 35
    CHERRYPLACE LIMITED - 2013-06-26
    Pinehurst 2 Pinehurst Road, Farnborough, Hampshire, United Kingdom
    Active Corporate (4 parents, 1 offspring)
    Officer
    2013-06-26 ~ 2016-08-01
    IIF 47 - Secretary → ME
  • 36
    SIEMENS PUBLIC LIMITED COMPANY - 2025-05-01
    Pinehurst 2 Pinehurst Road, Farnborough, Hampshire, United Kingdom
    Active Corporate (4 parents, 1 offspring)
    Officer
    2012-02-01 ~ 2016-08-01
    IIF 59 - Director → ME
    2012-02-01 ~ 2016-08-01
    IIF 36 - Secretary → ME
  • 37
    VA TECH REYROLLE ACP LIMITED - 2006-04-03
    VA TECH REYROLLE A, C & P LIMITED - 2000-10-17
    VA TECH BUSHING LIMITED - 2000-10-02
    SANDCO 614 LIMITED - 1999-05-21
    Faraday House, Sir William Siemens Square, Frimley, Camberley, Surrey
    Dissolved Corporate (6 parents)
    Officer
    2012-02-14 ~ 2016-08-01
    IIF 33 - Secretary → ME
  • 38
    INVENSYS RAIL LIMITED - 2013-06-25
    WESTINGHOUSE RAIL SYSTEMS LIMITED - 2009-10-15
    WESTINGHOUSE SIGNALS LIMITED - 2001-07-02
    Sixth Floor, The Lantern, 75 Hampstead Road, London, England
    Active Corporate (4 parents)
    Officer
    2013-05-03 ~ 2016-08-01
    IIF 38 - Secretary → ME
  • 39
    Euston House, 24 Eversholt Street, London, England
    Dissolved Corporate (4 parents, 1 offspring)
    Officer
    2013-06-03 ~ 2016-08-01
    IIF 1 - Secretary → ME
  • 40
    Euston House, 24 Eversholt Street, London, England
    Dissolved Corporate (4 parents)
    Officer
    2013-06-03 ~ 2016-08-01
    IIF 2 - Secretary → ME
  • 41
    Lawworks Dx 115, 89 Chancery Lane, London, England
    Active Corporate (9 parents, 1 offspring)
    Officer
    2009-07-08 ~ 2016-10-25
    IIF 66 - Director → ME
  • 42
    ST. ANDREW'S GROUP OF HOSPITALS - 2006-08-09
    St Andrew's Healthcare, Billing Road, Northampton, England
    Active Corporate (11 parents, 2 offsprings)
    Officer
    2016-10-03 ~ 2020-03-31
    IIF 21 - Secretary → ME
  • 43
    St Andrew's Healthcare, Billing Road, Northampton, England
    Dissolved Corporate (3 parents)
    Equity (Company account)
    1 GBP2023-03-31
    Officer
    2016-10-03 ~ 2020-03-31
    IIF 24 - Secretary → ME
  • 44
    ITEMLESSON SERVICES LIMITED - 1993-04-23
    St Andrew's Healthcare, Billing Road, Northampton, England
    Active Corporate (4 parents, 2 offsprings)
    Officer
    2018-01-01 ~ 2018-08-02
    IIF 65 - Director → ME
    2016-10-03 ~ 2020-03-31
    IIF 22 - Secretary → ME
  • 45
    St Andrew's Healthcare, Billing Road, Northampton, England
    Active Corporate (4 parents)
    Equity (Company account)
    0 GBP2024-03-31
    Officer
    2017-08-30 ~ 2020-03-31
    IIF 67 - Director → ME
    2017-08-30 ~ 2020-03-31
    IIF 23 - Secretary → ME
  • 46
    THE CIMULATION CENTRE (HOLDINGS) LIMITED - 2012-04-25
    DEACON HOARE TRAVEL LIMITED - 1992-05-13
    HOLDTRADE LIMITED - 1990-07-30
    Faraday House Sir William Siemens Square, Frimley, Camberley, Surrey
    Dissolved Corporate (4 parents, 1 offspring)
    Officer
    2013-06-03 ~ 2016-08-01
    IIF 10 - Secretary → ME
  • 47
    HACKREMCO (NO.1347) LIMITED - 1998-09-15
    Faraday House, Sir William Siemens Square, Frimley, Camberley, Surrey
    Dissolved Corporate (4 parents)
    Officer
    2012-02-10 ~ 2016-08-01
    IIF 29 - Secretary → ME
  • 48
    Faraday House, Sir William Siemens Square, Frimley, Camberley, Surrey
    Active Corporate (4 parents)
    Officer
    2012-02-10 ~ 2016-08-01
    IIF 46 - Secretary → ME
  • 49
    VATUK (NO2) LIMITED - 2000-11-30
    Faraday House, Sir William Siemens Square, Frimley, Camberley, Surrey
    Dissolved Corporate (5 parents, 1 offspring)
    Officer
    2012-02-14 ~ 2016-08-01
    IIF 43 - Secretary → ME
  • 50
    VODAFONE GLOBAL PRODUCTS AND SERVICES LIMITED - 2004-03-31
    VODAFONE GLOBAL COMMERCIAL SERVICES LIMITED - 2001-05-29
    CLAUSESERV LIMITED - 1999-07-28
    Vodafone House, The Connection, Newbury, Berkshire
    Active Corporate (4 parents)
    Officer
    2010-10-20 ~ 2011-04-08
    IIF 63 - Director → ME
  • 51
    81 Station Road, Marlow, Buckinghamshire
    Dissolved Corporate (3 parents)
    Officer
    2015-07-01 ~ 2016-08-01
    IIF 14 - Secretary → ME

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Contains public sector information retrieved at 12 November 2025 and licensed under the Open Government Licence v3.0.