To speak to a member of our Customer Services Team about your enquiry, please use the details below.
Business Electricity (for retail customers):
Phone +44 (0)1473 234151 or email customerservices[at]smartestenergy.com
Power Purchase (for generation customers):
Phone +44 (0)1473 234165 or email billing[at]smartestenergy.com
Also, contact and address details for our London, Ipswich and Glasgow offices can be found here.