What I've Learnt: Clair Heaviside, Co-founder, Serotonin
by Charlie Spargo Clair Heaviside co-founded her own agency in 2019, originally called The Light before rebranding to Serotonin in August 2020. Serotonin turns insights into creative digital strategies for brands, and works with names like Rudy's Pizza, Legal & General, Avail and Deansgate Square. Clair has previously worked at Cube3 as Digital Marketing Director, and is a trustee for the charity Haven. She started her career founding Odd Arts, a charity that transforms lives in prisons across the UK and South America, before moving into the agency sphere. We heard from Clair about the les...