SIE Network chairs and co-founders
The Supervision in Education (SiE) Network was founded and led by Emeritus Professor Gill Brackenbury and Dr Catherine Carroll, whose vision shaped the network’s growth and the development of the Supervision in Education Quality Standards Framework. We thank them for their stewardship and the foundations they have created.
Current Co-Chairs
Since January 2026, the network has been co-chaired by Richard Kettley and Immaculada Matthews, continuing to support the network’s development and the dissemination of supervision in education.
Richard Kettley, MSc, PGCE, UKCP Reg'd Psychotherapist, Supervisor and Trainer
Place2be
Email: Richard.Kettley@place2be.org.uk
Immaculada Matthews, MEd, NPQH, NASENCO, Independent Supervisor and Doctoral Student at St. Mary's
St Mary's University
Email: 2411025@live.stmarys.ac.uk