Please read or download a PDF version of our Security of Supply Guide below.
Alternatively, we can send you a free copy by post. You don't need to be an E.ON customer to ask us for a copy. Please email us with the following details.
- Your name
- Job title
- Company name
- Address
- Email address
- The name of the person responsible for buying energy at your business
- Whether or not you're an E.ON customer.