Simon is an advocate of HarperCollins UK’s strategy on diversity and inclusion, which he supports via regular meetings and forums, dedicated to establishing a more diverse workplace. At the 2017 London Book Fair Simon accepted the Inclusivity in Publishing Award on behalf of HarperCollins. He is a sponsor of BAME recruitment and in 2017 will be launching the BAME Development Circle at HarperCollins – a programme for mentoring, career coaching, networking, confidence-building and peer to peer support of BAME talent in the company. Externally, Simon is a director of the Bush Theatre in London’s Shepherds Bush, and a member of its Finance and Audit Committee. The theatre is committed to producing diverse new plays from the widest range of backgrounds. He was also recently appointed a lead mentor for Business in the Community’s BAME mentoring circle programme, and led HarperCollins at a recent careers fair supporting the development of up and coming BAME talent.