Gwennan Harrison-Jones is the headteacher at Cams Hill School, a mixed state comprehensive secondary school in Fareham.

In 2008, Gwennan took up the deputy headship at Warblington School in Havant, where she remained for seven-and-a-half years (until 2015). It was in that year that she made the move to Cams Hill School, where she remains headteacher to date