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

Mahy, Helen Margaret

    Related profiles found in government register
  • Mahy, Helen Margaret
    British lawyer born in March 1961

    Registered addresses and corresponding companies
  • Mahy, Helen Margaret
    British

    Registered addresses and corresponding companies
  • Mahy, Helen Margaret
    British barrister born in March 1961

    Resident in England

    Registered addresses and corresponding companies
    • Dean Bradley House, 52 Horseferry Road, London, SW1P 2AF, Uk

      IIF 28
  • Mahy, Helen Margaret
    British company director born in March 1961

    Resident in England

    Registered addresses and corresponding companies
    • 6, Kean Street, London, WC2B 4AS, England

      IIF 29
    • Inveralmond House, 200 Dunkeld Road, Perth, Perthshire, PH1 3AQ

      IIF 30
  • Mahy, Helen Margaret
    British company secretary born in March 1961

    Resident in England

    Registered addresses and corresponding companies
    • Jincox Farm, Popes Lane, Oxted, Surrey, RH8 9PL

      IIF 31
  • Mahy, Helen Margaret
    British director born in March 1961

    Resident in England

    Registered addresses and corresponding companies
    • 30, St. John's Lane, Farringdon, London, EC1M 4NB, England

      IIF 32
    • 5th Floor, Greener House, 66-68 Haymarket, London, England, SW1Y 4RF

      IIF 33
  • Mahy, Helen Margaret
    British general counsel and company se born in March 1961

    Resident in England

    Registered addresses and corresponding companies
    • Jincox Farm, Popes Lane, Oxted, Surrey, RH8 9PL

      IIF 34
  • Mahy, Helen Margaret
    British lawyer born in March 1961

    Resident in England

    Registered addresses and corresponding companies
    • 1 - 3 Strand, London, WC2N 5EH

      IIF 35
  • Mahy, Helen Margaret
    British lawyer and company secretary born in March 1961

    Resident in England

    Registered addresses and corresponding companies
    • Jincox Farm, Popes Lane, Oxted, Surrey, RH8 9PL

      IIF 36
  • Mahy, Helen Margaret
    British non executive director born in March 1961

    Resident in England

    Registered addresses and corresponding companies
    • 1-3, Strand, London, WC2N 5EH, United Kingdom

      IIF 37
    • Jincox Farm, Popes Lane, Oxted, Surrey, RH8 9PL

      IIF 38
  • Mahy, Helen Margaret

    Registered addresses and corresponding companies
    • Cloche Merle Merle Common Road, Merle Common, Oxted, Surrey, RH8 0RP

      IIF 39 IIF 40
    • Jincox Farm, Popes Lane, Oxted, Surrey, RH8 9PL

      IIF 41 IIF 42 IIF 43
  • Ms Helen Margaret Mahy
    British born in March 1961

    Resident in England

    Registered addresses and corresponding companies
    • Jincox Farm, Popes Lane, Oxted, Surrey, RH8 9PL

      IIF 44 IIF 45
child relation
Offspring entities and appointments
Active 3
  • 1
    Jincox Farm, Popes Lane, Oxted, Surrey
    Corporate (2 parents)
    Equity (Company account)
    -68,672 GBP2024-10-31
    Officer
    2010-10-18 ~ now
    IIF 34 - director → ME
    2010-10-18 ~ now
    IIF 42 - secretary → ME
    Person with significant control
    2016-10-06 ~ now
    IIF 44 - Ownership of shares – 75% or moreOE
  • 2
    SSE PLC
    - now
    SCOTTISH AND SOUTHERN ENERGY PLC - 2011-09-30
    SCOTTISH HYDRO-ELECTRIC PLC - 1998-12-14
    NORTH OF SCOTLAND ELECTRICITY PLC - 1989-08-01
    Inveralmond House, 200 Dunkeld Road, Perth, Perthshire
    Corporate (14 parents, 24 offsprings)
    Officer
    2016-03-01 ~ now
    IIF 30 - director → ME
  • 3
    Jincox Farm, Popes Lane, Oxted, Surrey
    Corporate (2 parents)
    Equity (Company account)
    138,912 GBP2024-10-31
    Officer
    2012-10-22 ~ now
    IIF 31 - director → ME
    2012-10-22 ~ now
    IIF 43 - secretary → ME
    Person with significant control
    2016-10-22 ~ now
    IIF 45 - Ownership of shares – 75% or moreOE
Ceased 31
  • 1
    AGA RANGEMASTER GROUP PLC - 2016-03-21
    AGA FOODSERVICE GROUP PLC - 2008-05-12
    GLYNWED INTERNATIONAL PUBLIC LIMITED COMPANY - 2001-03-12
    GLYNWED PUBLIC LIMITED COMPANY - 1982-06-03
    C/o Aga Rangemaster Meadow Lane, Long Eaton, Nottingham, United Kingdom
    Corporate (6 parents, 47 offsprings)
    Officer
    2003-03-14 ~ 2009-12-31
    IIF 38 - director → ME
  • 2
    AMEC KING-WILKINSON LIMITED - 1998-01-02
    BABCOCK KING-WILKINSON LIMITED - 1997-10-15
    BABCOCK CONTRACTORS LIMITED - 1993-10-21
    BABCOCK & WILCOX (PACKAGED BOILERS) LIMITED - 1976-12-31
    Booths Park, Chelford Road, Knutsford, Cheshire
    Corporate (3 parents)
    Officer
    1995-11-15 ~ 1997-09-15
    IIF 2 - director → ME
    1994-10-07 ~ 1997-09-15
    IIF 19 - secretary → ME
  • 3
    BABCOCK CONTRACTORS LIMITED - 2019-09-23
    BABCOCK TURNKEY OPERATIONS LIMITED - 1993-11-17
    33 Wigmore Street, London
    Dissolved corporate (4 parents)
    Officer
    1996-05-31 ~ 2002-01-31
    IIF 1 - director → ME
    1997-01-31 ~ 1998-03-20
    IIF 23 - secretary → ME
  • 4
    SHAREWILL LIMITED - 1994-10-20
    33 Wigmore Street, London
    Corporate (5 parents, 11 offsprings)
    Officer
    1999-02-17 ~ 2002-01-31
    IIF 12 - director → ME
  • 5
    TRUSHELFCO (NO.2773) LIMITED - 2001-03-07
    33 Wigmore Street, London
    Dissolved corporate (4 parents)
    Officer
    2001-03-08 ~ 2002-01-31
    IIF 11 - director → ME
  • 6
    FLOWPLUS PUBLIC LIMITED COMPANY - 1989-06-23
    33 Wigmore Street, London
    Corporate (11 parents, 3 offsprings)
    Officer
    1999-02-01 ~ 2002-01-31
    IIF 24 - secretary → ME
  • 7
    BABCOCK & WILCOX LIMITED - 1979-12-31
    33 Wigmore Street, London
    Corporate (5 parents, 10 offsprings)
    Officer
    1999-02-17 ~ 2002-01-31
    IIF 9 - director → ME
  • 8
    BABCOCK NNC LIMITED - 1993-06-21
    BABCOCK INTERNATIONAL INVESTMENTS LIMITED - 1992-08-28
    33 Wigmore Street, London
    Corporate (5 parents, 2 offsprings)
    Officer
    1999-02-17 ~ 2002-01-31
    IIF 8 - director → ME
  • 9
    BABCOCK ENERGY (MANAGEMENT) LIMITED - 1995-10-05
    BABCOCK POWER (MANAGEMENT) LIMITED - 1987-03-03
    BABCOCK (OPERATIONS) MANAGEMENT LIMITED - 1979-12-31
    BABCOCK & WILCOX MANAGEMENT LIMITED - 1978-12-31
    33 Wigmore Street, London
    Corporate (5 parents, 2 offsprings)
    Officer
    1999-02-17 ~ 2002-01-31
    IIF 5 - director → ME
  • 10
    GLOUCESTER ENGINEERING COMPANY LIMITED - 1982-05-27
    33 Wigmore Street, London
    Dissolved corporate (4 parents)
    Officer
    1999-02-17 ~ 2002-01-31
    IIF 16 - director → ME
  • 11
    STEPRECALL LIMITED - 1992-01-17
    33 Wigmore Street, London
    Corporate (5 parents, 4 offsprings)
    Officer
    1999-02-17 ~ 2002-01-31
    IIF 14 - director → ME
  • 12
    BABCOCK ROSYTH DEFENCE LIMITED - 2001-10-29
    RINDALE LIMITED - 1986-08-13
    C/o Dwf Llp Sentinel, 103 Waterloo Street, Glasgow, Scotland, Scotland
    Corporate (6 parents, 8 offsprings)
    Officer
    2001-06-19 ~ 2002-01-31
    IIF 6 - director → ME
  • 13
    Babcock International Group Plc, 33 Wigmore Street, London
    Corporate (4 parents)
    Officer
    1996-05-31 ~ 2002-01-31
    IIF 15 - director → ME
    1997-01-31 ~ 2002-01-31
    IIF 25 - secretary → ME
  • 14
    WOODALL-DUCKHAM (CHEMICALS) LIMITED - 1984-07-30
    33 Wigmore Street, London
    Dissolved corporate (4 parents)
    Officer
    1996-05-31 ~ 2002-01-31
    IIF 7 - director → ME
    1997-01-31 ~ 2002-01-31
    IIF 21 - secretary → ME
  • 15
    33 Wigmore Street, London
    Dissolved corporate (4 parents)
    Officer
    1998-06-25 ~ 2002-01-31
    IIF 3 - director → ME
  • 16
    289-293 High Holborn, London
    Dissolved corporate (1 parent)
    Officer
    2006-02-20 ~ 2008-02-29
    IIF 36 - director → ME
  • 17
    PEARSTAR ENGINEERING LIMITED - 2001-03-23
    WOODALL-DUCKHAM GROUP LIMITED - 1976-12-31
    33 Wigmore Street, London
    Dissolved corporate (4 parents)
    Officer
    1996-05-31 ~ 2002-01-31
    IIF 4 - director → ME
    1997-01-31 ~ 2002-01-31
    IIF 22 - secretary → ME
  • 18
    33 Wigmore Street, London
    Corporate (4 parents)
    Officer
    1996-05-31 ~ 2002-01-31
    IIF 10 - director → ME
    1997-04-03 ~ 2002-01-31
    IIF 40 - secretary → ME
  • 19
    LATTICE GROUP PLC - 2016-10-03
    SHELBA MARKETING LIMITED - 2000-08-30
    1-3 Strand, London
    Corporate (9 parents, 4 offsprings)
    Officer
    2002-03-31 ~ 2004-09-06
    IIF 20 - secretary → ME
  • 20
    NATIONAL GRID GAS HOLDINGS LIMITED - 2023-02-06
    NATIONAL GRID GAS HOLDINGS PLC - 2009-01-12
    TRANSCO HOLDINGS PLC - 2005-10-10
    BG TRANSCO HOLDINGS PLC - 2000-10-23
    AILDON - 1999-09-10
    National Grid House Warwick Technology Park, Gallows Hill, Warwick
    Corporate (12 parents, 1 offspring)
    Officer
    2002-03-31 ~ 2010-01-25
    IIF 18 - secretary → ME
  • 21
    NATIONAL GRID GAS PLC - 2023-02-06
    TRANSCO PLC - 2005-10-10
    BG TRANSCO PLC - 2000-10-23
    BG PUBLIC LIMITED COMPANY - 1999-12-13
    BRITISH GAS PUBLIC LIMITED COMPANY - 1997-02-17
    National Grid House Warwick Technology Park, Gallows Hill, Warwick
    Corporate (17 parents, 3 offsprings)
    Officer
    2008-02-18 ~ 2009-09-10
    IIF 27 - secretary → ME
    2002-03-31 ~ 2002-10-21
    IIF 26 - secretary → ME
  • 22
    LATTICE GROUP HOLDINGS LIMITED - 2005-10-10
    HACKREMCO (NO.1694) LIMITED - 2000-09-25
    1-3 Strand, London
    Corporate (8 parents, 7 offsprings)
    Officer
    2002-03-31 ~ 2004-09-30
    IIF 39 - secretary → ME
  • 23
    NATIONAL GRID COMPANY PLC - 2005-07-26
    THE NATIONAL GRID COMPANY PLC - 2002-10-21
    1 - 3 Strand, London
    Corporate (11 parents, 5 offsprings)
    Officer
    2008-02-18 ~ 2009-09-10
    IIF 41 - secretary → ME
  • 24
    NATIONAL GRID TRANSCO PLC - 2005-07-26
    NATIONAL GRID GROUP PLC - 2002-10-21
    NEW NATIONAL GRID PLC - 2002-01-31
    INTERCEDE 1610 LIMITED - 2000-08-30
    1-3 Strand, London
    Corporate (12 parents, 4 offsprings)
    Officer
    2002-10-21 ~ 2013-01-24
    IIF 17 - secretary → ME
  • 25
    NGT NOMINEES LIMITED - 2005-10-12
    NATIONAL GRID NOMINEES LIMITED - 2003-05-14
    NGC NOMINEES LIMITED - 2000-11-27
    INTERCEDE 840 LIMITED - 1991-01-02
    C/o Interpath Ltd, 10 Fleet Place, London
    Corporate (4 parents, 7 offsprings)
    Officer
    2003-04-28 ~ 2013-01-24
    IIF 35 - director → ME
  • 26
    SLOTCERTAIN LIMITED - 1997-01-20
    4 More London Riverside, London, England
    Corporate (4 parents)
    Officer
    2008-03-01 ~ 2012-07-30
    IIF 28 - director → ME
  • 27
    OPTIMA LEGAL SOLUTIONS LIMITED - 2010-11-25
    44 Southampton Buildings, London, England
    Corporate (2 parents)
    Equity (Company account)
    62,765 GBP2021-12-31
    Officer
    2013-11-01 ~ 2015-04-15
    IIF 32 - director → ME
  • 28
    BABCOCK INTERNATIONAL HOLDINGS LIMITED - 2004-04-01
    BABCOCK & WILCOX (HOLDINGS) LIMITED - 1979-12-31
    Venus Building 1 Old Park Lane, Traffordcity, Manchester, England
    Dissolved corporate (3 parents)
    Officer
    1999-02-17 ~ 2002-01-31
    IIF 13 - director → ME
  • 29
    RICHADVANCE PUBLIC LIMITED COMPANY - 1995-07-21
    5th Floor Burdett House 15-16, Buckingham Street, London, United Kingdom
    Corporate (8 parents, 57 offsprings)
    Officer
    2019-03-14 ~ 2020-03-31
    IIF 33 - director → ME
  • 30
    SVG CAPITAL PLC - 2017-06-28
    SCHRODER VENTURES INTERNATIONAL INVESTMENT TRUST PLC - 2004-05-07
    CHAMWELL SERVICES PLC - 1996-02-20
    1 More London Place, London
    Dissolved corporate (2 offsprings)
    Officer
    2014-07-24 ~ 2017-06-28
    IIF 29 - director → ME
  • 31
    STAGECOACH GROUP PLC - 2022-10-17
    STAGECOACH HOLDINGS PLC - 2001-08-31
    10 Dunkeld Road, Perth, Perthshire, United Kingdom
    Corporate (11 parents, 5 offsprings)
    Officer
    2010-01-01 ~ 2016-02-29
    IIF 37 - director → ME
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Contains public sector information retrieved at 24 April 2025 and licensed under the Open Government Licence v3.0.