Please contact your Account Manager directly or use the details below to contact us with your enquiry.
To speak with someone about your enquiry, use the following phone numbers:
Business Electricity (supply) enquiries: +44 (0)1473 234150
Power Purchase (generation) enquiries: +44 (0)1473 234157
General enquiries: +44 (0)20 7448 0900
For general enquiries, please use the form at the bottom of this page. For all other enquiries, choose an option below:
SmartestEnergy has offices in the following locations:
Our aim is to give you excellent customer service, but we acknowledge that sometimes we might get it wrong. Please let us know as soon as you have a complaint so we can work with you to put it right quickly.