Between 2016 and 2021, he was the UK Executive Director for External Affairs and National Director for Wales for the walking and cycling charity Sustrans.
Rhwng 2016 a 2021, ef oedd Cyfarwyddwr Gweithredol y DU dros Faterion Allanol a Chyfarwyddwr Cenedlaethol Cymru ar gyfer yr elusen cerdded a beicio Sustrans.