Esther Ghey is a campaigner, author, and founder of Brianna Ghey Legacy Project, a community interest company working to improve the mental health of young people and families. After the tragic loss of her daughter, Brianna Ghey, Esther has been campaigning for better protections for young people online and for mindfulness in schools.

She is the author of Under a Pink Sky, co-host of Parents Vs the Internet podcast, and appeared in the ITV documentary Brianna - A Mother’s Story. Through her work, Esther continues to advocate for safer, more empathetic spaces: online, in schools, and in society.