Estelle Lloyd is co-founder of Azoomee, the safest entertainment service for kids.

The app’s online safety curriculum - Smart Safe Kind Online - has won Azoomee the support of the NSPCC, a BAFTA nomination and multiple industry awards.

Estelle founded her first start-up in 2006 which she sold to FTSE 250 Centaur Media plc in 2011.

For the full #FemaleFounders101 list, head here.