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So Green Tracker is currently our best value tariff for new and renewing customers

So Green Tracker is a flexible rate tariff that tracks the price cap, but always stays £50 below it. Please note that due to global events, we’ve temporarily removed some fixed tariffs from sale.

So Rewarding prize draw winners

Here are the winners of our latest So Rewarding prize draw. All winners were contacted on 12 February 2026.

We gave away 5 top prizes of a year’s free energy (capped at Ofgem’s average annual dual fuel price cap), along with 25 winners who received £20 account credit and 75 winners who received £10 account credit.

Thanks to everyone who took part – and congratulations to our winners.‍

‍
Year of Free Energy

Anonymous, Cheshire
Currie, Fife
Hardbattle, Cheshire
Myers, Greater London
Wedge, Merseyside

£20 Energy Credit

Anonymous, Carmarthenshire
Anonymous, Greater London
Anonymous, Kent
Anonymous, Nottinghamshire
Bassett, Tyne and Wear
Boddy, Somerset
Butler, Greater London
Cousen, Gwynedd
Ellis, East Riding of Yorkshire
Fearn, Greater Manchester
Gordon, Greater London
Goulding, Kent
Hopkins, Hertfordshire
Judge-Bird, Lancashire
Kennedy, North Ayrshire
Kinsley, Devon
Nelson, County Durham
Nicholson, Hertfordshire
Ransley, Central Bedfordshire
Reid, Hampshire
Sutherland, Essex
Taylor, Merseyside
Vickers, Devon
Wadsworth, Hertfordshire
Wells, Neath Port Talbot

£10 Energy Credit

Anonymous, Dorset
Anonymous, Essex
Anonymous, Falkirk
Anonymous, Gloucestershire
Anonymous, Greater London
Anonymous, Lincolnshire
Anonymous, Nottinghamshire
Anonymous, Nottinghamshire
Anonymous, Stirling
Bailey, Staffordshire
Baliman, Norfolk
Band, Nottinghamshire
Bartram, Surrey
Blyth, Nottinghamshire
Bradley, Greater Manchester
Brown, Merseyside
Cannon, West Yorkshire
Cartwright, Cambridgeshire
Cavill, West Yorkshire
Coates, Greater London
Condie, South Yorkshire
Crane, Inverclyde
Critchley, South Yorkshire
Dean, East Sussex
Dobson, Norfolk
Dowley, Gloucestershire
Dudley, Greater London
Durrant, Dundee City
Furlong, Greater London
Grubb, West Midlands
Hamby, Surrey
Hudson, East Ayrshire
Imran, Gwent / Caerphilly
Jaffe, Berkshire
Jehan, West Yorkshire
Jewell, East Riding of Yorkshire
Leonie Webster, Hampshire
Lowes, Swansea
Lynch, Dorset
Macrae, Kent
Mairs, Greater Manchester
Mallinson, Nottinghamshire
Marshall, Hampshire
McParland, Cumbria
Mclester, East Riding of Yorkshire
Melville, Wiltshire
Moffat, Leicestershire
Mounsey, Greater Manchester
Munro, Wiltshire
Offei, Fife
Ovenden, Hampshire
Phelps, West Midlands
Pickard, Devon
Piggott, Berkshire
Ramsey, Greater London
Rogers, Essex
Rouse, Berkshire
Sanderson, Warwickshire
Simcock, Warwickshire
Simpson, Cheshire
Smalley, Essex
Smith, Devon
Stapley, West Midlands
Steeples, East Riding of Yorkshire
Thompson, Greater London
Thomson, Conwy
Venu, Greater Manchester
Warner, Glasgow City
Whelan, Greater London
Wilks, Gloucestershire
Wilkinson, Highland
Williams, Greater London
Williams, Greater London
Yeoman, South Yorkshire

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So Energy Trading Limited is registered in England and Wales. Registered number: 09263295
Registered address: Studio 2, Power Road Studios, 114 Power Road, Chiswick, W4 5PY
So Energy are authorised and regulated by the Financial Conduct Authority, under reference number 935278 to act as a credit broker, not a lender, and offer consumer finance from Tandem Bank Limited and HTG Finance Limited.