Owner · Company

National Grid Electricity Transmission plc

National Grid Electricity Transmission plc operates 12 transmission lines in the United Kingdom. It is also the grid operator for 250 grid connections, with 293,905 MW of capacity connected. It is a subsidiary of National Grid.

Portfolio

The 12 assets and rights National Grid Electricity Transmission plc owns, operates or holds, by class, with its role in each, across its 3 records.

Transmission lines 12

Transmission lineLocationRole
Bramford to TwinsteadBabergh, England, United KingdomOperator
Chesterfield to WillingtonAmber Valley, England, United KingdomOperator
Cross Border Connection (England)Cumberland, England, United KingdomOperator
Eastern Green Link 3 and Eastern Green Link 4Boston, England, United KingdomOperator
Eastern Green Link 5England, United KingdomOperator
Grimsby to WalpoleEast Lindsey, England, United KingdomOperator
Hinkley Point C Connection Project Material ChangeNorth Somerset, England, United KingdomOperator
North Humber to High MarnhamBassetlaw, England, United KingdomOperator
Norwich to TilburySouth Norfolk, England, United KingdomOperator
Sea LinkEngland, United KingdomOperator
Weston Marsh to East LeicestershireMelton, England, United KingdomOperator
Yorkshire GREENNorth Yorkshire, England, United KingdomOperator

On its grid

The 250 assets connected to the grid of National Grid Electricity Transmission plc. It is their grid operator, not their owner.

Grid connections 250 · 293,905 MW connected

Grid connectionLocationRoleCapacity
Bute Hydrogen Project 1 grid connectionEngland, United KingdomGrid operator4,800 MW
Drax BECCS grid connectionEngland, United KingdomGrid operator3,906 MW
Drax Power Station grid connectionEngland, United KingdomGrid operator3,906 MW
Bute Hydrogen Project 2 grid connectionEngland, United KingdomGrid operator3,600 MW
Bute Hydrogen Project 3 grid connectionEngland, United KingdomGrid operator3,600 MW
Bute Hydrogen Project 5 grid connectionEngland, United KingdomGrid operator3,600 MW
Bute Hydrogen Project 6 grid connectionEngland, United KingdomGrid operator3,600 MW
Hinkley Point C grid connectionEngland, United KingdomGrid operator3,340 MW
Sizewell C grid connectionEngland, United KingdomGrid operator3,340 MW
Hornsea Power Station 3 grid connectionEngland, United KingdomGrid operator3,000 MW
Hornsea Power Station 4 grid connectionEngland, United KingdomGrid operator2,600 MW
Portwind grid connectionEngland, United KingdomGrid operator2,500 MW
Eggborough CCGT - OCGT - BESS grid connectionEngland, United KingdomGrid operator2,450 MW
Bute Hydrogen Project 4 grid connectionEngland, United KingdomGrid operator2,400 MW
Bute Hydrogen Project 7.1 grid connectionEngland, United KingdomGrid operator2,400 MW
Heysham Power Station grid connectionEngland, United KingdomGrid operator2,363 MW
Pembroke Power Station grid connectionWales, United KingdomGrid operator2,199 MW
East Claydon Green Energy Centre grid connectionEngland, United KingdomGrid operator2,050 MW
Gallos grid connectionEngland, United KingdomGrid operator2,000 MW
Walpole Flexible Generation grid connectionEngland, United KingdomGrid operator2,000 MW
West Burton B grid connectionEngland, United KingdomGrid operator1,881 MW
Berwick Bank Offshore Wind Farm C grid connectionEngland, United KingdomGrid operator1,800 MW
Carrington Lane BESS grid connectionEngland, United KingdomGrid operator1,800 MW
Damhead Creek 2 grid connectionEngland, United KingdomGrid operator1,800 MW
NatPower Enderby - Patford Bridge Green Energy Park grid connectionEngland, United KingdomGrid operator1,799 MW
Staythorpe C grid connectionEngland, United KingdomGrid operator1,752 MW
Didcot B grid connectionEngland, United KingdomGrid operator1,705 MW
Dinorwig grid connectionWales, United KingdomGrid operator1,644 MW
Springwell grid connectionEngland, United KingdomGrid operator1,600 MW
Grain grid connectionEngland, United KingdomGrid operator1,517 MW
GT R4 Offshore Wind Farm grid connectionEngland, United KingdomGrid operator1,500 MW
Mablethorpe Storage grid connectionEngland, United KingdomGrid operator1,500 MW
Merlin 2 Offshore Windfarm grid connectionEngland, United KingdomGrid operator1,500 MW
Mona Offshore Wind Farm grid connectionWales, United KingdomGrid operator1,500 MW
Morgan Offshore Wind Farm grid connectionEngland, United KingdomGrid operator1,500 MW
Morven A Offshore Wind Farm (Prev Phoenix 1A) grid connectionEngland, United KingdomGrid operator1,500 MW
Nursling Flexible Generation grid connectionEngland, United KingdomGrid operator1,500 MW
Old Flatts Farm grid connectionEngland, United KingdomGrid operator1,500 MW
SSE Celtic Sea 1 grid connectionEngland, United KingdomGrid operator1,500 MW
Torridge Offshore Wind Farm grid connectionthe United KingdomGrid operator1,500 MW
Dogger Bank D Offshore Wind Farm grid connectionEngland, United KingdomGrid operator1,450 MW
Dogger Bank South East grid connectionEngland, United KingdomGrid operator1,450 MW
Dogger Bank South West grid connectionEngland, United KingdomGrid operator1,450 MW
Ferrybridge D grid connectionEngland, United KingdomGrid operator1,420 MW
Overton Solar & Storage Farm grid connectionEngland, United KingdomGrid operator1,400 MW
South Humber Bank grid connectionEngland, United KingdomGrid operator1,400 MW
Thorpe Marsh Energy Park grid connectionEngland, United KingdomGrid operator1,400 MW
Trafford 2 BESS grid connectionEngland, United KingdomGrid operator1,400 MW
Connah's Quay grid connectionWales, United KingdomGrid operator1,380 MW
Scira-Dudgeon Extension grid connectionEngland, United KingdomGrid operator1,350 MW
NatPower Kinoulton Green Energy Park grid connectionEngland, United KingdomGrid operator1,330 MW
East Anglia Three grid connectionthe United KingdomGrid operator1,320 MW
Isle of Man Offshore Wind Farm grid connectionthe United KingdomGrid operator1,320 MW
Norfolk Boreas grid connectionEngland, United KingdomGrid operator1,320 MW
Sofia Offshore Wind Farm grid connectionEngland, United KingdomGrid operator1,320 MW
Vanguard East grid connectionEngland, United KingdomGrid operator1,320 MW
Vanguard grid connectionEngland, United KingdomGrid operator1,320 MW
Immingham grid connectionEngland, United KingdomGrid operator1,318 MW
Little Horsted Energy Park grid connectionEngland, United KingdomGrid operator1,260 MW
Cold Norton grid connectionEngland, United KingdomGrid operator1,250 MW
Seabank grid connectionEngland, United KingdomGrid operator1,234 MW
Sizewell B grid connectionEngland, United KingdomGrid operator1,230 MW
Dogger Bank Project 4 (Dogger Bank B) grid connectionthe United KingdomGrid operator1,200 MW
Dogger Bank Project A grid connectionthe United KingdomGrid operator1,200 MW
Dogger Bank Project C grid connectionEngland, United KingdomGrid operator1,200 MW
Legacy Green Energy Centre grid connectionWales, United KingdomGrid operator1,200 MW
Rampion Extension Offshore Wind Farm grid connectionEngland, United KingdomGrid operator1,200 MW
The Beacon grid connectionEngland, United KingdomGrid operator1,200 MW
Vicarage Drove BESS grid connectionEngland, United KingdomGrid operator1,200 MW
Hartlepool grid connectionEngland, United KingdomGrid operator1,197 MW
Awel Y Mor grid connectionWales, United KingdomGrid operator1,100 MW
Saltend grid connectionEngland, United KingdomGrid operator1,100 MW
Five Estuaries Offshore Wind Farm grid connectionthe United KingdomGrid operator1,080 MW
Bradwell Energy Park grid connectionEngland, United KingdomGrid operator1,050 MW
Butlers Wood Green Energy Centre grid connectionEngland, United KingdomGrid operator1,025 MW
Cilfynydd Green Energy Centre grid connectionWales, United KingdomGrid operator1,025 MW
Drakelow Green Energy Centre grid connectionEngland, United KingdomGrid operator1,025 MW
Enderby Green Energy Centre grid connectionEngland, United KingdomGrid operator1,025 MW
Feckenham Green Energy Centre grid connectionEngland, United KingdomGrid operator1,025 MW
Hams Hall Green Energy Centre grid connectionEngland, United KingdomGrid operator1,025 MW
Harker Green Energy Centre grid connectionEngland, United KingdomGrid operator1,025 MW
Hawthorn Pit Green Energy Centre grid connectionEngland, United KingdomGrid operator1,025 MW
Mablethorpe Green Energy Centre grid connectionEngland, United KingdomGrid operator1,025 MW
Overton Green Energy Centre grid connectionEngland, United KingdomGrid operator1,025 MW
Pentir Green Energy Centre grid connectionWales, United KingdomGrid operator1,025 MW
Swansea North Green Energy Centre grid connectionWales, United KingdomGrid operator1,025 MW
Thorpe Marsh Green Energy Centre grid connectionEngland, United KingdomGrid operator1,025 MW
Willington Green Energy Centre grid connectionEngland, United KingdomGrid operator1,025 MW
Cormoran Offshore Wind Farm grid connectionEngland, United KingdomGrid operator1,008 MW
Mererid Offshore Wind Farm grid connectionEngland, United KingdomGrid operator1,008 MW
Ossian 4 Offshore Wind Farm grid connectionScotland, United KingdomGrid operator1,008 MW
Alcemi Bramford Battery Energy Storage Facility Phase 2 grid connectionEngland, United KingdomGrid operator1,000 MW
Alverdiscott Farm grid connectionEngland, United KingdomGrid operator1,000 MW
Amersham Main grid connectionEngland, United KingdomGrid operator1,000 MW
BF88 Oakley grid connectionEngland, United KingdomGrid operator1,000 MW
Biggleswade grid connectionEngland, United KingdomGrid operator1,000 MW
Biggleswade High Impact Green Energy Hub grid connectionEngland, United KingdomGrid operator1,000 MW
Braintree grid connectionEngland, United KingdomGrid operator1,000 MW
Brodsworth High Impact Green Energy Hub (Brodsworth HIGEH) grid connectionEngland, United KingdomGrid operator1,000 MW
Bushbury grid connectionEngland, United KingdomGrid operator1,000 MW
Canterbury North grid connectionEngland, United KingdomGrid operator1,000 MW
Celtic 2 Offshore Wind Farm grid connectionEngland, United KingdomGrid operator1,000 MW
Celtic Sea Offshore Wind Farm (ESB) grid connectionthe United KingdomGrid operator1,000 MW
Coryton grid connectionEngland, United KingdomGrid operator1,000 MW
Daventry High Impact Green Energy Hub (HIGEH) 1 grid connectionEngland, United KingdomGrid operator1,000 MW
Didcot High Impact Green Energy Hub (HIGEH) 1 grid connectionEngland, United KingdomGrid operator1,000 MW
East Claydon High Impact Green Energy Hub (HIGEH) 1 grid connectionEngland, United KingdomGrid operator1,000 MW
Eaton Socon High Impact Green Energy Hub (HIGEH) 1 grid connectionEngland, United KingdomGrid operator1,000 MW
Equinor Celtic Sea 1 grid connectionEngland, United KingdomGrid operator1,000 MW
Equinor Celtic Sea 2 grid connectionthe United KingdomGrid operator1,000 MW
ER BR Energy grid connectionEngland, United KingdomGrid operator1,000 MW
ER LIL Energy grid connectionthe United KingdomGrid operator1,000 MW
Gateway Energy Centre Power Station grid connectionEngland, United KingdomGrid operator1,000 MW
Grendon High Impact Green Energy Hub (HIGEH) 1 grid connectionEngland, United KingdomGrid operator1,000 MW
Gwynt Glas Offshore Wind Farm 2 grid connectionEngland, United KingdomGrid operator1,000 MW
High Marnham 400 grid connectionEngland, United KingdomGrid operator1,000 MW
Huntingdon High Impact Energy Hub 1 grid connectionEngland, United KingdomGrid operator1,000 MW
Huntingdon High Impact Energy Hub 2 grid connectionEngland, United KingdomGrid operator1,000 MW
Icewind Blyth grid connectionEngland, United KingdomGrid operator1,000 MW
Icewind Connah's Quay grid connectionWales, United KingdomGrid operator1,000 MW
Icewind Hawthorn Pit grid connectionEngland, United KingdomGrid operator1,000 MW
Icewind Hinkley Point grid connectionEngland, United KingdomGrid operator1,000 MW
IPC Grid Tremorfa grid connectionWales, United KingdomGrid operator1,000 MW
Langage Farm grid connectionEngland, United KingdomGrid operator1,000 MW
Leadenham High Impact Green Energy Hub grid connectionEngland, United KingdomGrid operator1,000 MW
Leighton Buzzard grid connectionEngland, United KingdomGrid operator1,000 MW
Little Harrowden grid connectionEngland, United KingdomGrid operator1,000 MW
Llywelyn Extension Offshore Wind Farm grid connectionthe United KingdomGrid operator1,000 MW
Market Harborough Green Energy Hub grid connectionEngland, United KingdomGrid operator1,000 MW
Melton Mowbray High Impact Energy Hub 1 grid connectionEngland, United KingdomGrid operator1,000 MW
Melton Mowbray High Impact Energy Hub 2 grid connectionEngland, United KingdomGrid operator1,000 MW
NatPower Allington Green Energy Park grid connectionEngland, United KingdomGrid operator1,000 MW
Natpower Basingstoke Green Energy Park grid connectionEngland, United KingdomGrid operator1,000 MW
NatPower Gwyddelwern Green Energy Park grid connectionWales, United KingdomGrid operator1,000 MW
NatPower Hawthorn Pit Green Energy Park grid connectionEngland, United KingdomGrid operator1,000 MW
NatPower Immingham Green Energy Park grid connectionEngland, United KingdomGrid operator1,000 MW
NatPower Navenby Energy Park grid connectionEngland, United KingdomGrid operator1,000 MW
NatPower Nursling Energy Park grid connectionEngland, United KingdomGrid operator1,000 MW
NatPower Oswestry Green Energy Park grid connectionEngland, United KingdomGrid operator1,000 MW
NatPower Penrith Green Energy Park grid connectionEngland, United KingdomGrid operator1,000 MW
NatPower Teesside Green Energy Park grid connectionEngland, United KingdomGrid operator1,000 MW
Natpower Thimbleby Green Energy Park grid connectionEngland, United KingdomGrid operator1,000 MW
NatPower Tilbury Green Energy Park grid connectionEngland, United KingdomGrid operator1,000 MW
Natpower Upsall Green Energy Park grid connectionEngland, United KingdomGrid operator1,000 MW
NatPower Yaxley Green Energy Park grid connectionEngland, United KingdomGrid operator1,000 MW
NatPower-Medway Energy Park grid connectionEngland, United KingdomGrid operator1,000 MW
Navenby Farm grid connectionEngland, United KingdomGrid operator1,000 MW
Necton High Impact Energy Hub grid connectionEngland, United KingdomGrid operator1,000 MW
Newchurch High Impact Energy Hub grid connectionEngland, United KingdomGrid operator1,000 MW
Ninfield grid connectionEngland, United KingdomGrid operator1,000 MW
North Falls Offshore Wind Farm grid connectionthe United KingdomGrid operator1,000 MW
Petroc Extension Offshore Wind Farm grid connectionEngland, United KingdomGrid operator1,000 MW
Ratcliffe on Soar Farm grid connectionEngland, United KingdomGrid operator1,000 MW
Rugby High Impact Green Energy Hub (HIGEH) 1 grid connectionEngland, United KingdomGrid operator1,000 MW
Rye House grid connectionEngland, United KingdomGrid operator1,000 MW
Sellindge West grid connectionEngland, United KingdomGrid operator1,000 MW
Spalding High Impact Energy Hub grid connectionEngland, United KingdomGrid operator1,000 MW
SPR CS1 grid connectionthe United KingdomGrid operator1,000 MW
Stoke Bardolph grid connectionEngland, United KingdomGrid operator1,000 MW
West Haddon grid connectionEngland, United KingdomGrid operator1,000 MW
West Weybridge grid connectionEngland, United KingdomGrid operator1,000 MW
Wymondley Farm grid connectionEngland, United KingdomGrid operator1,000 MW
Wymondley High Impact Green Energy Hub (HIGEH) 1 grid connectionEngland, United KingdomGrid operator1,000 MW
Bradford Solar Farm grid connectionEngland, United KingdomGrid operator960 MW
Spalding grid connectionEngland, United KingdomGrid operator950 MW
Norwich Main BESS grid connectionEngland, United KingdomGrid operator950 MW
Trawsfynydd B Cwmni Egino grid connectionWales, United KingdomGrid operator940 MW
Thornton Facility grid connectionEngland, United KingdomGrid operator930 MW
Lacey's Farm BESS grid connectionEngland, United KingdomGrid operator924 MW
Marchwood grid connectionEngland, United KingdomGrid operator920 MW
Carrington Power Station grid connectionEngland, United KingdomGrid operator910 MW
Keadby grid connectionEngland, United KingdomGrid operator910 MW
Keadby South Power Station grid connectionEngland, United KingdomGrid operator910 MW
Medway Power Station grid connectionEngland, United KingdomGrid operator910 MW
Protos Power Station grid connectionEngland, United KingdomGrid operator910 MW
Stallingborough Carbon Capture CCGT grid connectionEngland, United KingdomGrid operator906 MW
Langage grid connectionEngland, United KingdomGrid operator905 MW
Elmya Gissing BESS & PV grid connectionEngland, United KingdomGrid operator900 MW
Fiddlers Ferry BESS grid connectionEngland, United KingdomGrid operator900 MW
Keadby II grid connectionEngland, United KingdomGrid operator893 MW
Keadby North Power Station grid connectionEngland, United KingdomGrid operator892 MW
East Anglia One North grid connectionEngland, United KingdomGrid operator880 MW
East Anglia Two grid connectionthe United KingdomGrid operator880 MW
Net Zero Teesside Power Project grid connectionEngland, United KingdomGrid operator860 MW
Norfolk001 grid connectionEngland, United KingdomGrid operator860 MW
Bradenham - Thetford (Necton) GEC (Ethos Green) grid connectionEngland, United KingdomGrid operator850 MW
Buntington GEC grid connectionEngland, United KingdomGrid operator850 MW
Coryton grid connectionEngland, United KingdomGrid operator850 MW
Elmya Kilworth BESS & PV grid connectionEngland, United KingdomGrid operator850 MW
Elmya Ryston BESS & PV grid connectionEngland, United KingdomGrid operator850 MW
Hockliffe GEC (Ethos Green) grid connectionEngland, United KingdomGrid operator850 MW
Severn Power grid connectionWales, United KingdomGrid operator850 MW
Sutton Bridge grid connectionEngland, United KingdomGrid operator850 MW
Wilton CCGT Project 1 grid connectionEngland, United KingdomGrid operator850 MW
Spalding Energy Expansion grid connectionEngland, United KingdomGrid operator850 MW
Botley West - Cote Solar Power Station grid connectionEngland, United KingdomGrid operator840 MW
Woburn Solar Farm grid connectionEngland, United KingdomGrid operator840 MW
Triton Knoll Offshore Wind Farm grid connectionthe United KingdomGrid operator824 MW
Damhead Creek grid connectionEngland, United KingdomGrid operator812 MW
Grantham Solar Farm - RSL grid connectionEngland, United KingdomGrid operator810 MW
Rocksavage grid connectionEngland, United KingdomGrid operator810 MW
Botley GEC (Ethos Green) grid connectionEngland, United KingdomGrid operator800 MW
Cliff Hill Energy Farm grid connectionEngland, United KingdomGrid operator800 MW
East Lincolnshire Solar grid connectionEngland, United KingdomGrid operator800 MW
Elmya Foxdale BESS grid connectionEngland, United KingdomGrid operator800 MW
Flash Solar Farm grid connectionEngland, United KingdomGrid operator800 MW
Hill Street Solar PV/BESS Station grid connectionEngland, United KingdomGrid operator800 MW
Melksham BESS & PV grid connectionEngland, United KingdomGrid operator800 MW
Monk Fryston Energy Park grid connectionEngland, United KingdomGrid operator800 MW
NatPower Hartlepool Green Energy Park grid connectionEngland, United KingdomGrid operator800 MW
Scarning grid connectionEngland, United KingdomGrid operator800 MW
Stockhills Farm grid connectionthe United KingdomGrid operator800 MW
Sweet Briar Energy Park grid connectionEngland, United KingdomGrid operator800 MW
Tween Bridge Solar Park grid connectionEngland, United KingdomGrid operator800 MW
New Marton Solar Farm - PVDP grid connectionEngland, United KingdomGrid operator780 MW
Didcot BESS 1 grid connectionEngland, United KingdomGrid operator750 MW
East Pit grid connectionWales, United KingdomGrid operator750 MW
FCC Thurcroft BESS grid connectionEngland, United KingdomGrid operator750 MW
Meridian Solar Farm grid connectionEngland, United KingdomGrid operator750 MW
Thurrock Power Station grid connectionEngland, United KingdomGrid operator750 MW
Little Barford grid connectionEngland, United KingdomGrid operator740 MW
One Earth Solar Farm grid connectionEngland, United KingdomGrid operator740 MW
J212 High Grove Solar grid connectionEngland, United KingdomGrid operator720 MW
Rye House grid connectionEngland, United KingdomGrid operator715 MW
Welbeck-Newark Solar Farm - PVDP grid connectionEngland, United KingdomGrid operator710 MW
Bolney Farm 2 grid connectionEngland, United KingdomGrid operator700 MW
Bramley Farm 2 grid connectionEngland, United KingdomGrid operator700 MW
Cowley Farm 2 grid connectionEngland, United KingdomGrid operator700 MW
Didcot Farm 2 grid connectionEngland, United KingdomGrid operator700 MW
Enderby Farm 2 grid connectionEngland, United KingdomGrid operator700 MW
ER TWD Energy grid connectionWales, United KingdomGrid operator700 MW
Fleet Farm 2 grid connectionEngland, United KingdomGrid operator700 MW
Grantham Generation grid connectionEngland, United KingdomGrid operator700 MW
Great Oak Solar grid connectionEngland, United KingdomGrid operator700 MW
Market Harborough grid connectionEngland, United KingdomGrid operator700 MW
Rat Hall Mod App grid connectionEngland, United KingdomGrid operator700 MW
Sundon Farm 2 grid connectionEngland, United KingdomGrid operator700 MW
Walham 700MW BESS grid connectionEngland, United KingdomGrid operator700 MW
Waltham Cross Farm 2 grid connectionEngland, United KingdomGrid operator700 MW
Wilton CCGT Project 2 grid connectionEngland, United KingdomGrid operator700 MW
Wymondley GEC (Ethos Green) grid connectionEngland, United KingdomGrid operator700 MW
Carrington grid connectionEngland, United KingdomGrid operator680 MW
East Anglia One grid connectionthe United KingdomGrid operator680 MW
Exeter BESS grid connectionEngland, United KingdomGrid operator680 MW
Bramford GEC (Ethos Green) grid connectionEngland, United KingdomGrid operator650 MW
East Claydon Greener Grid Park grid connectionEngland, United KingdomGrid operator650 MW
PVDP Scarning grid connectionEngland, United KingdomGrid operator650 MW
Killingholme grid connectionEngland, United KingdomGrid operator619 MW
PVDP Woodbridge grid connectionEngland, United KingdomGrid operator610 MW
Cottam Solar PV + BESS grid connectionEngland, United KingdomGrid operator600 MW

By country

Where the assets and rights are.

Group

Parent companies

From National Grid Electricity Transmission plc up to its ultimate parent in the data.

  1. National Grid Electricity Transmission plc
  2. National Grid

Also a subsidiary of National Grid Holdings Limited.

Partners and counterparties

Owners, operators and grid operators on the same assets.

Facts

FactValueSource
LocationEnglandCompanies House bulk company data · record · OGL v3 · checked 24 Oct 2026
LocationUnited KingdomGLEIF LEI · record · CC0 1.0 · checked 24 Oct 2026
LEI5XJXCCYG4SDKFJ5WLB02Rare Context entity resolution · record · CC0 1.0 · checked 24 Oct 2026
LEI5XJXCCYG4SDKFJ5WLB02GLEIF LEI · record · CC0 1.0 · checked 24 Oct 2026
Company number02366977Companies House bulk company data · record · OGL v3 · checked 24 Oct 2026
Company number02366977GLEIF LEI · record · CC0 1.0 · checked 24 Oct 2026
Register statusActiveCompanies House bulk company data · record · OGL v3 · checked 24 Oct 2026
Company typePublic Limited CompanyCompanies House bulk company data · record · OGL v3 · checked 24 Oct 2026
Incorporated1 Apr 1989Companies House bulk company data · record · OGL v3 · checked 24 Oct 2026
Industry (SIC)35120 - Transmission of electricityCompanies House bulk company data · record · OGL v3 · checked 24 Oct 2026

Also recorded as

Sources name National Grid Electricity Transmission plc under 3 records; this page joins them. Links to any of them lead here.

Name in the sourceIdentifierSource
NATIONAL GRID ELECTRICITY TRANSMISSION PLCparty:company-number:gb-02366977Companies House bulk company data
NATIONAL GRID ELECTRICITY TRANSMISSION PLCparty:lei:5XJXCCYG4SDKFJ5WLB02GLEIF LEI
National Grid Electricity Transmission plcparty:name:national-grid-electricity-transmission-plcNESO TEC Register

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