Video exclusive: E.ON energy efficiency company, Matrix, helps Marks & Spencer deliver on Plan A

Energy efficiency specialist Matrix, part of E.ON, has worked with Marks & Spencer to help the retailer deliver on its ‘Plan A’ commitments.

Matrix also works with other retail customers including Boots, Tesco and TK Maxx to manage their building estates and reduce their energy consumption/carbon emissions.

The video highlights its work with M&S