Our Team

The day-to-day running of CIEEM is undertaken by the Secretariat. Led by the Chief Executive Officer, our job is to ensure that CIEEM runs efficiently and effectively in support of achieving the Institute’s Vision and Mission.

Meet the Secretariat


Chief Executive Officer
Sally Hayns CEcol MCIEEM

Membership and Marketing

Head of Membership and Marketing
Stuart Parks
Membership Operations Manager
Sarah Cox
Membership Officer
Saz Hayward
Membership Officer
Laura Wilson
Assistant Membership Officer
Katie Allen
Membership Administrator
Natalie Harvey
Marketing Officer
Mimi Stanwood

Finance and Office Administration

Office and Finance Manager
John Gordon
Volunteer Engagement Officer
Drew Lyness
Finance and Administration Officer
Linda Redman
Administrative Officer
Helen Sielaff

Policy and Communications

Head of Policy and Communications
Jason Reeves CEnv MCIEEM
Amber Connett Policy and Communications Officer
Amber Connett GradCIEEM
Project Officer (Ireland)
(Based in Ireland)
Elizabeth O’Reilly
Project Officer (Wales)
(Based in Wales)
Diana Clark MCIEEM
Project Officer (Scotland)
(Based in Scotland)
Annie Robinson
In Practice Editor
Gill Kerby

Professional Practice

Professional Development Officer
Siân Kear
Professional Development Coordinator
Krystie Hamilton
Professional Development Administrator
Jamie Jowett
Professional Standards Administrator
Joanna Oliver

Office Support

Chief Waste Management Officer
Rosie Hayns
Chief Staff Morale Officer
George Chandler