In preparation for her retirement from the track, she expanded her television presenting career on BBC Wales and S4C, as well as BBC One. During her competitive career she sat on the board of the National Disability Council, The Sports Council for Wales, the English Lottery Awards Panel and UK Sport, and also sat for three years on the Mission 2012 panel (part of UK Sport). Grey-Thompson also sat on the board of the London Marathon (2007 - 2018), the board of Transport for London (2008 - 2018) and currently sits on the London Legacy Development Corporation. She chairs the board of ukactive.