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J Grange is an internationally recognised award winning entrepreneur, public speaker, mentor, musician and neurodiversity advocate from London.
His journey has been shaped by significant challenges, including mental health struggles during his education, being permanently excluded from two schools, encounters with police and a diagnosis of ADHD and dyspraxia. His lived experience now fuels his mission to drive positive change and champion inclusion.
J first came to prominence through music, with his second release gaining major attention on YouTube and building impressive momentum. His reach quickly expanded and he has since appeared on BBC Radio, KISS FM, Channel 5 News and a wide range of online publications. He has also been featured on France 2 of France Televisions, adding to his growing international profile.
At just 23, J became one of the UKs youngest international public speakers. He is a passionate advocate for neurodiversity and regularly works with students and staff in PRUs, schools and colleges including Kings College London. He is a long standing ambassador and advisor for organisations such as UK Youth, The Kings Trust and Missing People.
J has delivered impactful talks across the world and has addressed prestigious audiences including the United Nations and UNESCO. His corporate work includes collaborations with McCains, Trustpilot, GXO, Harvey Nichols, Ellas Kitchen and Metro Bank, where he promotes equality for the one in five people who are neurodivergent. He has also spoken at major events including the Bournemouth International Centre to more than one thousand attendees.
In 2022 J celebrated neurodiversity by appearing on over four hundred billboards across the UK. As part of the Neurodiversity Umbrella Project he released the anthem We Will Rise with the London Community Gospel Choir. In 2023 he joined the Mayor of Londons Violence Reduction Unit young people’s action group and was named a finalist at the National Diversity Awards, selected from more than one hundred and twenty thousand nominations.
His influence continued to grow in 2024 when he was invited to 10 Downing Street to collaborate with the UK Government. In 2025 he was spotlighted at the Davos Neurodiversity Summit and became an ambassador for ADHD UK while also joining the charity Missing People as an advisor.
Book J Grange to inspire your audience, promote understanding of neurodivergent experience and support the creation of positive, inclusive cultures.
Using my lived experience to create a better living experience.
Employing and supporting the ND community.
What is it, how can you change and improve and what’s in it for you?
Let’s stop wasting talent – A strength based approach.
Why society needs to embrace difference minds.
J spoke to my team with such passion . You can tell why he is such a respected speaker. He is so passionate about what he does and you can tell how genuine he is. J uses his past experiences to make life better for others.
J is a very positive role model and having worked with him before I can confirm that he is very passionate about inclusion of neurodiversity. He is an inspiring speaker using a mixture of his lived experiences as well as facts and figures so he appeals to a wide range of people. J is also extremely empathetic meaning that people open up to him and share their own lived experiences and I highlight recommend him as an expert speaker on the topic.
