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The above diagram shows the color scheme of the layout in the main result page. The parent entities and officers are those entities, including individual and legal persons, have significant controls over the company in focus. The offspring entities and appointments are those entities that the company 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: Company in focus, Offsprings
Parent entities and officers 72
  • 1
    Winser, Nicholas Paul
    Born in September 1960
    Individual (33 offsprings)
    Officer
    2003-04-28 ~ 2015-07-01
    OF - Director → CIF 0
  • 2
    Box, Stephen John
    Born in September 1950
    Individual (56 offsprings)
    Officer
    1997-08-04 ~ 2002-10-21
    OF - Director → CIF 0
  • 3
    Wilson, Benjamin Hollis
    Born in August 1974
    Individual (12 offsprings)
    Officer
    2021-11-22 ~ 2023-02-01
    OF - Director → CIF 0
  • 4
    Gibson, Colin Mcdougall
    Born in July 1942
    Individual (2 offsprings)
    Officer
    1993-01-01 ~ 1997-01-31
    OF - Director → CIF 0
  • 5
    Horlock, John Harold, Professor
    Born in April 1928
    Individual (1 offspring)
    Officer
    (before 1991-08-15) ~ 1994-07-31
    OF - Director → CIF 0
  • 6
    Ross, Cathryn
    Born in April 1972
    Individual (2 offsprings)
    Officer
    2019-06-21 ~ 2026-01-31
    OF - Director → CIF 0
  • 7
    Hagan, Lawrence
    Individual (66 offsprings)
    Officer
    2018-02-07 ~ 2023-10-26
    OF - Secretary → CIF 0
  • 8
    Smith, Fiona Brown
    Individual (63 offsprings)
    Officer
    1996-07-01 ~ 2000-02-04
    OF - Secretary → CIF 0
  • 9
    Murray, Christopher John
    Born in April 1956
    Individual (23 offsprings)
    Officer
    2016-02-11 ~ 2016-07-27
    OF - Director → CIF 0
  • 10
    Sheppard, Philip Graham
    Born in May 1964
    Individual (4 offsprings)
    Officer
    2021-08-01 ~ now
    OF - Director → CIF 0
    2017-07-17 ~ 2018-02-07
    OF - Director → CIF 0
  • 11
    Davidson, Rachael Jennifer
    Individual (14 offsprings)
    Officer
    2015-02-11 ~ 2018-03-28
    OF - Secretary → CIF 0
  • 12
    Hatch, John Vaughan
    Born in May 1949
    Individual (5 offsprings)
    Officer
    (before 1991-08-15) ~ 1993-03-19
    OF - Director → CIF 0
    (before 1993-08-01) ~ 1995-11-17
    OF - Director → CIF 0
  • 13
    Mavor, Jeremy Charles
    Solicitor born in April 1978
    Individual (6 offsprings)
    Officer
    2024-07-01 ~ 2025-08-01
    OF - Director → CIF 0
  • 14
    Munsey, Jonathan Ross
    Individual (3 offsprings)
    Officer
    2010-09-21 ~ 2012-05-22
    OF - Secretary → CIF 0
  • 15
    Hollis, Katie Suzanne
    Individual (70 offsprings)
    Officer
    2023-11-06 ~ now
    OF - Secretary → CIF 0
  • 16
    Chapman, Andrew Brian
    Born in October 1956
    Individual (59 offsprings)
    Officer
    2004-11-24 ~ 2008-07-07
    OF - Director → CIF 0
  • 17
    Williamson, George Malcolm
    Born in March 1939
    Individual (41 offsprings)
    Officer
    1995-08-01 ~ 1995-11-17
    OF - Director → CIF 0
  • 18
    Lewis, Alexandra Morton
    Born in January 1972
    Individual (86 offsprings)
    Officer
    2018-04-13 ~ now
    OF - Director → CIF 0
  • 19
    Gerretsen, Wolbert
    Born in March 1942
    Individual (40 offsprings)
    Officer
    1995-10-01 ~ 2000-02-04
    OF - Director → CIF 0
  • 20
    Kay, Alison Barbara
    Individual (43 offsprings)
    Officer
    2000-02-04 ~ 2008-02-18
    OF - Secretary → CIF 0
    2014-09-12 ~ 2015-02-11
    OF - Secretary → CIF 0
  • 21
    Davies, Charles Henry
    Born in April 1947
    Individual (3 offsprings)
    Officer
    2000-02-04 ~ 2002-10-21
    OF - Director → CIF 0
  • 22
    Kenward, Sally
    Individual (7 offsprings)
    Officer
    2023-10-26 ~ 2023-11-06
    OF - Secretary → CIF 0
  • 23
    Burns, Clive
    Individual (277 offsprings)
    Officer
    2014-09-12 ~ 2015-02-11
    OF - Secretary → CIF 0
  • 24
    Humphreys, Stuart Calvin
    Born in March 1963
    Individual (40 offsprings)
    Officer
    2008-07-07 ~ 2013-05-31
    OF - Director → CIF 0
  • 25
    Jefferies, David George
    Born in December 1933
    Individual (16 offsprings)
    Officer
    (before 1991-08-15) ~ 1996-03-30
    OF - Director → CIF 0
  • 26
    Elphick, Clive Harry, Dr
    Born in November 1956
    Individual (16 offsprings)
    Officer
    2014-04-01 ~ 2022-03-17
    OF - Director → CIF 0
  • 27
    Utiger, Ronald Ernest
    Born in May 1926
    Individual (5 offsprings)
    Officer
    (before 1992-08-15) ~ 1995-07-27
    OF - Director → CIF 0
  • 28
    Urwin, Roger John, Dr
    Born in March 1946
    Individual (42 offsprings)
    Officer
    1995-09-30 ~ 2006-12-31
    OF - Director → CIF 0
  • 29
    Goodban, Derek John
    Individual (6 offsprings)
    Officer
    2019-02-07 ~ 2023-03-02
    OF - Secretary → CIF 0
  • 30
    O'hara, Cordelia
    Born in March 1974
    Individual (21 offsprings)
    Officer
    2015-09-24 ~ 2017-07-16
    OF - Director → CIF 0
  • 31
    Gormly, Allan Graham
    Born in December 1937
    Individual (33 offsprings)
    Officer
    1994-08-02 ~ 1995-04-06
    OF - Director → CIF 0
  • 32
    Robinson, Walter Trevor
    Born in September 1925
    Individual (6 offsprings)
    Officer
    (before 1991-08-15) ~ 1995-11-17
    OF - Director → CIF 0
  • 33
    Grant, John Albert Martin
    Born in October 1945
    Individual (69 offsprings)
    Officer
    1995-10-01 ~ 1995-11-17
    OF - Director → CIF 0
  • 34
    Childs, Dawn Elizabeth
    Born in November 1970
    Individual (18 offsprings)
    Officer
    2019-12-10 ~ 2021-05-31
    OF - Director → CIF 0
  • 35
    Long, Jeremy Paul Warwick
    Born in March 1953
    Individual (51 offsprings)
    Officer
    2022-03-17 ~ now
    OF - Director → CIF 0
  • 36
    Todd, Alistair Mark
    Born in November 1975
    Individual (35 offsprings)
    Officer
    2020-04-30 ~ 2021-08-01
    OF - Director → CIF 0
  • 37
    Mahy, Helen Margaret
    Individual (37 offsprings)
    Officer
    2008-02-18 ~ 2009-09-10
    OF - Secretary → CIF 0
  • 38
    Buck, Colin
    Born in August 1949
    Individual (14 offsprings)
    Officer
    2001-01-02 ~ 2002-10-21
    OF - Director → CIF 0
  • 39
    Banks, John Hartley
    Born in June 1929
    Individual (1 offspring)
    Officer
    (before 1991-08-15) ~ 1991-12-31
    OF - Director → CIF 0
  • 40
    Elsey, Dennis Henry
    Born in August 1945
    Individual (15 offsprings)
    Officer
    2000-02-04 ~ 2001-01-02
    OF - Director → CIF 0
  • 41
    Moore, Neil
    Born in December 1963
    Individual (21 offsprings)
    Officer
    2002-10-21 ~ 2004-11-24
    OF - Director → CIF 0
  • 42
    Bennett, Christopher Paul
    Born in June 1971
    Individual (14 offsprings)
    Officer
    2016-06-25 ~ now
    OF - Director → CIF 0
  • 43
    Jones, David Harold
    Born in May 1942
    Individual (32 offsprings)
    Officer
    1994-01-01 ~ 2001-03-31
    OF - Director → CIF 0
  • 44
    Braovac, Matthew Simon
    Born in March 1973
    Individual (3 offsprings)
    Officer
    2025-08-01 ~ now
    OF - Director → CIF 0
  • 45
    Whittaker, Paul Frederick Garry
    Born in April 1960
    Individual (15 offsprings)
    Officer
    2007-07-13 ~ 2014-09-30
    OF - Director → CIF 0
  • 46
    Foster, Alan Peter
    Born in March 1971
    Individual (35 offsprings)
    Officer
    2016-01-01 ~ 2020-07-21
    OF - Director → CIF 0
  • 47
    Grogan, Niamh Mary
    Born in June 1968
    Individual (3 offsprings)
    Officer
    2026-02-01 ~ now
    OF - Director → CIF 0
  • 48
    Shaw, Lucy Nicola
    Born in May 1969
    Individual (40 offsprings)
    Officer
    2016-07-27 ~ 2021-11-22
    OF - Director → CIF 0
  • 49
    Drew, Richard Keith
    Individual (12 offsprings)
    Officer
    (before 1991-08-15) ~ 1996-06-30
    OF - Secretary → CIF 0
  • 50
    Trowell, Carl Geoffrey
    Born in March 1969
    Individual (8 offsprings)
    Officer
    2023-05-29 ~ now
    OF - Director → CIF 0
  • 51
    Faircloth, Robert Frederick William
    Born in September 1936
    Individual (9 offsprings)
    Officer
    1995-10-01 ~ 1995-11-17
    OF - Director → CIF 0
  • 52
    Delahunty, Alice Kyne
    Born in April 1981
    Individual (11 offsprings)
    Officer
    2020-12-14 ~ now
    OF - Director → CIF 0
  • 53
    Pettifer, Darren
    Born in April 1980
    Individual (26 offsprings)
    Officer
    2021-08-01 ~ 2022-08-01
    OF - Director → CIF 0
  • 54
    Cooper, Malcolm Charles
    Born in June 1959
    Individual (117 offsprings)
    Officer
    2007-07-13 ~ 2016-01-01
    OF - Director → CIF 0
  • 55
    Ripley, Mark Guy
    Born in March 1965
    Individual (3 offsprings)
    Officer
    2014-10-01 ~ 2016-06-24
    OF - Director → CIF 0
  • 56
    Agg, Andrew Jonathan
    Born in October 1969
    Individual (73 offsprings)
    Officer
    2013-06-01 ~ 2018-04-13
    OF - Director → CIF 0
  • 57
    Kerss, William
    Born in March 1931
    Individual (7 offsprings)
    Officer
    (before 1991-08-15) ~ 1994-03-31
    OF - Director → CIF 0
  • 58
    Chefneux, Eric William
    Born in August 1938
    Individual (3 offsprings)
    Officer
    (before 1991-08-15) ~ 1995-12-31
    OF - Director → CIF 0
  • 59
    Fowkes, Arthur Raymond
    Born in April 1933
    Individual (1 offspring)
    Officer
    (before 1991-08-15) ~ 1992-12-31
    OF - Director → CIF 0
  • 60
    Pettigrew, John Mark
    Born in October 1968
    Individual (9 offsprings)
    Officer
    2012-09-17 ~ 2016-02-11
    OF - Director → CIF 0
  • 61
    Clayton, Karen Ann
    Individual (5 offsprings)
    Officer
    2009-09-10 ~ 2014-09-12
    OF - Secretary → CIF 0
  • 62
    Uttley, John Richard
    Born in October 1945
    Individual (23 offsprings)
    Officer
    (before 1992-08-15) ~ 1997-06-30
    OF - Director → CIF 0
  • 63
    Fairbairn, Mark Robert
    Born in November 1958
    Individual (12 offsprings)
    Officer
    2007-07-13 ~ 2011-03-25
    OF - Director → CIF 0
  • 64
    Thakrar, Sandip
    Born in November 1980
    Individual (11 offsprings)
    Officer
    2023-11-17 ~ now
    OF - Director → CIF 0
  • 65
    Calviou, Michael Colin
    Born in March 1969
    Individual (7 offsprings)
    Officer
    2014-10-01 ~ 2015-09-24
    OF - Director → CIF 0
  • 66
    Holliday, Steven John
    Born in October 1956
    Individual (41 offsprings)
    Officer
    2001-03-30 ~ 2007-07-13
    OF - Director → CIF 0
  • 67
    Campbell, Justine
    Solicitor born in August 1970
    Individual (94 offsprings)
    Officer
    2023-02-24 ~ 2024-06-30
    OF - Director → CIF 0
  • 68
    Slye, Fintan Charles
    Born in March 1970
    Individual (6 offsprings)
    Officer
    2018-02-07 ~ 2019-03-31
    OF - Director → CIF 0
  • 69
    Bell, Catherine Elisabeth Dorcas, Dr
    Born in April 1951
    Individual (15 offsprings)
    Officer
    2014-04-01 ~ 2019-06-21
    OF - Director → CIF 0
  • 70
    Burrard-lucas, Stephen Charles
    Born in April 1954
    Individual (49 offsprings)
    Officer
    2003-03-12 ~ 2007-07-13
    OF - Director → CIF 0
  • 71
    Wright, David Richard John
    Born in December 1967
    Individual (3 offsprings)
    Officer
    2014-10-01 ~ 2020-12-14
    OF - Director → CIF 0
  • 72
    NATIONAL GRID HOLDINGS LIMITED
    - now 03096772 03741098... (more)
    NGG LIMITED - 1999-03-25
    INTERCEDE 1146 LIMITED - 1995-10-26
    1-3, Strand, London, England
    Active Corporate (47 parents, 8 offsprings)
    Person with significant control
    2016-04-16 ~ now
    PE - Ownership of voting rights - 75% or more → CIF 0
    PE - Ownership of shares – 75% or more → CIF 0
    PE - Right to appoint or remove directors → CIF 0
parent relation
Company in focus

NATIONAL GRID ELECTRICITY TRANSMISSION PLC

Period: 2005-07-26 ~ now
Company number: 02366977
Registered names
NATIONAL GRID ELECTRICITY TRANSMISSION PLC - now
Recent Standard Industrial Classification
35120 - Transmission Of Electricity
Related profiles found in government register
  • NATIONAL GRID ELECTRICITY TRANSMISSION PLC
    Info
    NATIONAL GRID COMPANY PLC - 2005-07-26
    THE NATIONAL GRID COMPANY PLC - 2005-07-26
    Registered number 02366977
    1 - 3 Strand, London WC2N 5EH
    PUBLIC LIMITED COMPANY incorporated on 1989-04-01 (37 years 4 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2025-08-01
    CIF 0
  • NATIONAL GRID ELECTRICITY TRANSMISSION PLC
    S
    Registered number 02366977
    1, Strand, London, England, WC2N 5EH
    Public Limited Company in Companies House, England
    CIF 1
  • NATIONAL GRID ELECTRICITY TRANSMISSION PLC
    S
    Registered number 02366977
    1-3, Strand, London, England, WC2N 5EH
    Company Limited By Shares in Uk Register Of Companies, Uk
    CIF 2
    Public Limited Company in Companies House, United Kingdom
    CIF 3
  • NATIONAL GRID ELECTRICITY TRANSMISSION PLC
    S
    Registered number 02366977
    1-3, Strand, London, England, WC2N 5EH
    Public Limited Company in Companies House, United Kingdom
    CIF 4
  • NATIONAL GRID ELECTRICITY TRANSMISSION PLC
    S
    Registered number 2366977
    1-3, Strand, London, United Kingdom, WC2N 5EH
    Public Limited Company in Companies House, England And Wales
    CIF 5 CIF 6
  • NATIONAL GRID ELECTRICITY TRANSMISSION PLC
    S
    Registered number 02366977
    1-3 Strand, London, WC2N 5EH
    Public Limited Company in United Kingdom
    CIF 7 CIF 8
(more)
(less)
child relation
Offspring entities and appointments 8
  • 1
    EASTERN GREEN LINK 1 LIMITED
    14979698 15764624... (more)
    1-3 Strand, London, United Kingdom
    Active Corporate (16 parents)
    Person with significant control
    2023-07-04 ~ now
    CIF 8 - Ownership of voting rights - More than 25% but not more than 50% → OE
    CIF 8 - Ownership of shares – More than 25% but not more than 50% → OE
  • 2
    EASTERN GREEN LINK 2 LIMITED
    14682562 16455929... (more)
    No. 1 Forbury Place, 43 Forbury Road, Reading, England
    Active Corporate (14 parents)
    Person with significant control
    2023-06-06 ~ now
    CIF 4 - Ownership of shares – More than 25% but not more than 50% → OE
    CIF 4 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 3
    EASTERN GREEN LINK 3 LIMITED
    15764624 16455929... (more)
    No. 1 Forbury Place, 43 Forbury Road, Reading, United Kingdom
    Active Corporate (11 parents)
    Person with significant control
    2026-01-29 ~ now
    CIF 3 - Ownership of shares – More than 25% but not more than 50% → OE
    CIF 3 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 4
    EASTERN GREEN LINK 4 LIMITED
    16455929 15764624... (more)
    1-3 Strand, London, United Kingdom
    Active Corporate (13 parents)
    Person with significant control
    2025-05-19 ~ now
    CIF 7 - Ownership of shares – More than 25% but not more than 50% → OE
    CIF 7 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 5
    ELEXON LIMITED
    - now 03782949
    BSCC LIMITED - 2000-05-31
    INTERCEDE 1442 LIMITED - 1999-07-13
    4th Floor 350 Euston Road, London
    Active Corporate (37 parents, 6 offsprings)
    Person with significant control
    2016-04-06 ~ 2019-04-01
    CIF 1 - Ownership of shares – 75% or more → OE
  • 6
    NATIONAL GRID ELECTRICITY GROUP TRUSTEE LIMITED
    08100662
    1-3 Strand, London
    Active Corporate (37 parents)
    Person with significant control
    2016-04-06 ~ now
    CIF 6 - Right to appoint or remove directors → OE
    CIF 6 - Ownership of voting rights - 75% or more → OE
    CIF 6 - Ownership of shares – 75% or more → OE
  • 7
    NGC EMPLOYEE SHARES TRUSTEE LIMITED
    - now 02536998
    Insolvency (Case 1) Members voluntary liquidation
    Commencement of winding up on 2025-12-09 during the appointment or period of control
    Due to be dissolved on 2026-06-18 during the appointment or period of control
    FRESHSUPER LIMITED - 1990-12-07
    C/o Interpath Ltd, 10 Fleet Place, London
    Dissolved Corporate (25 parents)
    Person with significant control
    2016-04-06 ~ dissolved
    CIF 5 - Ownership of voting rights - 75% or more → OE
    CIF 5 - Ownership of shares – 75% or more → OE
    CIF 5 - Right to appoint or remove directors → OE
  • 8
    NGET/SPT UPGRADES LIMITED
    - now 07057886
    JV NOMINEES 2009 LIMITED - 2010-01-03
    1-3 Strand, London
    Active Corporate (32 parents)
    Person with significant control
    2016-04-06 ~ now
    CIF 2 - Ownership of shares – More than 25% but not more than 50% → OE
    CIF 2 - Ownership of voting rights - More than 25% but not more than 50% → OE

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