Letter of Authority policy


Letter of Authority policy
Our Letter of Authority policy covers all requests we receive that allow Third Parties to carry out activities on behalf of a customer or to access customer data.
Letter of Authority Policy

Our Letter of Authority policy covers all requests we receive that allow Third Parties to carry out activities on behalf of a customer or to access customer data.
Letter of Authority PolicySainsbury's Energy is a trading name used under license by E.ON Next Energy Limited. Registered office: Westwood Way, Westwood Business Park, Coventry CV4 8LG. Registered in England and Wales, No 03782443.
© 2025 Sainsbury's Energy
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