After studying history at Warwick University, Nia developed a career in corporate events and fundraising at the Imperial War Museum, Somerset House and the Tate Gallery.
Ar ôl astudio hanes ym Mhrifysgol Warwick, datblygodd Nia yrfa mewn digwyddiadau corfforaethol a chodi arian yn yr Amgueddfa Ryfel Imperialaidd, Tŷ Somerset a’r Oriel Tate.