stem4 is a charity that promotes positive mental health in teenagers and those who support them including their families and carers, education professionals, as well as school nurses and GPs through the provision of mental health education, resilience strategies and early intervention. This is primarily provided digitally through our innovative education programme, pioneering mental health apps, clinically-informed website and mental health conferences that contribute to helping young people and those around them flourish. Developers of mental health apps Calm Harm, Clear Fear, Combined Minds and Move Mood, and the Head Ed and Head Ed Light education programmes. Founder of Youth Mental Health Day 7th September