Related by context. Frequent words. (Click for all words.) 64 National Grid Transco 62 Centrica Plc 59 Powergen 58 ScottishPower 58 energy regulator Ofgem 57 Powercor 57 Kelda Group 57 Vattenfall AB 56 regulator Ofgem 56 Thames Water 56 Centrica 56 Centrica PLC 55 EDF Energy 55 National Grid 55 Hongkong Electric 55 Severn Trent Water 55 E.ON 54 E.on 54 Bord Gáis 54 Pennon Group 54 Centrica plc 54 Energias de Portugal 52 GDF Suez SA 52 E.ON. 52 RWE npower 52 Wessex Water 51 Atel 51 Electricité de France 51 interconnector 51 Cheung Kong Infrastructure 51 Ian Marchant 50 Bord Gais 50 Interconnector 50 Vattenfall 50 Hafslund 50 TRUenergy 50 Powerco 50 nPower 50 Trustpower 49 ELECTRICITY 49 SP AusNet 49 Severn Trent 49 Northumbrian Water 49 Anglian Water 49 Ergon Energy 49 Red Electrica 49 utility GDF Suez 49 Energywatch 49 electricity 49 Ofgem 48 electricty 48 Electricity 48 E.ON s 48 RWE 48 EnergyAustralia 48 Scottish Hydro 48 E.ON AG 48 Dalkia 48 E.On 48 Airtricity 48 E.ON Ruhrgas 48 ENER G 48 Eneco 48 EDF 48 Pacificorp 48 SSE 47 FortisAlberta 47 Energex 47 ActewAGL 47 Hydro Tasmania 47 Tanfield Group 47 CLP Holdings 47 Wingas 47 Tractebel 47 Sam Laidlaw 47 AmerenCIPS 47 Iberdrola SA 47 Warm Front 47 DONG Energy 47 ETSA 46 Npower 46 Ruhrgas 46 Transpower 46 AGL 46 Eaga 46 Fortum 46 Basslink 46 ESKOM 46 Midland Mainline 46 Utilities 46 Comalco 46 Ferrybridge 45 Gas 45 Electrabel 45 TANESCO 45 AlertMe 45 #.#pa liter [004] 45 BT Openreach 45 uSwitch 45 Alinta 45 Pennon