Mike is Head of Sustainable Business at the UK retailer Marks & Spencer.

He was part of the small team that developed the company's groundbreaking Plan A, a 100 point, 5 year plan to address a wide range of environmental and social issues. He helps provide the vision and the energy to affect change and ensure a leading but efficient approach to sustainability across the company.

In May 2011 Mike was named the Guardians inaugural Sustainable Business Innovator of the Year. He sits on the board of the World Environment Centre and BiTCs Mayday Network.