He has served on many grant giving bodies, including Chair of the Scientific Advisory Panel of Action Medical Research (2008–2012), and on the NERC Training Advisory Group (2012–2014). He was Section Editor for Expert Opinion on Therapeutic Patents (1996–2000) and the Journal of Immunological Methods (1999–2003, Editorial Board 1996–2008) and on the Editorial Board of Trends in Immunology (2007–2011) and Transplantation (2000–2014).