Trustees

Gill Manning has over 35 years experience of negotiating in the pharmaceutical industry as both a Business Manager and Scientific advisor, and is a graduate in Medical Biochemistry. Gill is a highly skilled communicator and a certified trainer of the Harvard Negotiation Project.

Global Resiliency Leader for GE Distributed Power having previously been GE’s Commercial Director and Healthcare Director for the UK and Ireland

Michael has had a wide-ranging career in healthcare business development, communications and corporate affairs, immediately prior to joining GE he ran a consultancy specialising in corporate and business development. He also previously was head of UK Healthcare for Fleishman Hillard International, Managing Director of Good Relations Healthcare, a Director of a London NHS Trust and ran Campaigns & Marketing for a major UK Trade Union.

Jessica Rhys-Griffith is a Leadership Coach working with female Executives and Business Owners. Prior to this she was Chief Operating Office at an International Development Consultancy. She has extensive experience in leadership and management, business planning, development and implementation of strategy for operational management and development.

Duncan Mackay has recently retired as Head of urban and peri-urban environments at Natural England. He also formerly led the agency’s Natural Health Service and Walking for Health programmes. Since 2018 he has been an elected member of the Council of the National Trust and is a Fellow of the Landscape Institute and the Salzburg Global Seminar.

Mike Tomson
GENERAL PRACTITIONER, MEDICAL EDUCATIONIST

Mike is a clinically-retired General Practitioner in Sheffield. He is a medical educationist (formerly with HEE), a coach, the Director of Greener Practice, is involved in teaching sustainability to postgraduate GPs in Yorkshire, and works on sustainability with RCGP.