All questions must be answered, unless marked (Optional) TEC Member Fuel Mix ChoicePlease review the following information and select your organisation's preferred fuel mix choice in the form below.All changes to take effect by 1st April 2026 must be submitted by 23rd January 2026.REGO options can be selected annually from 1st April 2026; Zero Carbon for Business can be selected 6-monthly on 1st April or 1st October 2026.If no change is submitted, members will remain on their existing fuel mix (you can find this on your invoice, or by asking your TEC MSA).If you have a bespoke request, such as specific supply points or percentages of volume, please describe this in the additional information free text field.To view current prices for each option, please visit your TEC members' area Your Choices Name of TEC Member Organisation Fuel Mix Choice (Optional) Standard Our standard product, classed as Brown Zero Carbon for Business Sourced from zero-carbon nuclear generation UK Renewable for Business Sourced from a range of renewable technologies across the UK only Clean Renewable Specifically sourced from wind, solar and hydro assets Bespoke Request (Optional) e.g. bespoke requests where more than one fuel mix is required for the portfolio Effective Start Date 1st April 2026 1st October 2026 Contact Details Email Address Confirm Email Address Confirm Confirm email Your Full Name Contact Number (Optional) Submitting this form will send an email to both EDF and TEC.Please note that any personal data you provide in this form will be treated in accordance with EDF’s Privacy Policy.