To find out your current supplier, the best place is to look at your most recent bill. If you don’t have a recent bill available, then the below could help:
To find your gas supplier, you can use the ‘Find My Supplier’ service www.findmysupplier.energy or alternatively, call the Meter Number helpline on 0870 608 1524.
To find your electricity supplier, you can call your Regional Distribution telephone number. All regions and telephone numbers are listed below:
North Scotland
0345 026 2554
Central and South Scotland
0330 101 0300
North East England & Yorkshire
0800 0111 3332
North West England
0800 195 4141
London, South East England & Eastern England
0800 029 4285
Central Southern England
0345 026 2554
South West England & South Wales
0800 096 3080
East Midlands & West Midlands
0800 096 3080
Merseyside, Cheshire, North Shropshire & North Wales
0330 101 0300
Please note that the cost of calling a phone number depends on the digits it starts with, your phone provider and whether you use a landline or mobile. However, it is now free for mobile users to call 0800 and 0808 numbers.