Professor James Brown is a science communicator, author, co-founder and co-host of The ADHD Adults podcast and co-founder and Chair of the adult ADHD charity ADHDadultUK. James spent more than two decades in academia and is a Visiting Professor of Science Communication at Aston University in Birmingham, UK. He has published numerous scientific articles and reviews in these fields and won awards for his research. James is also the co-author of ADHD Unpacked (Bloomsbury Tonic, 2025).

Sam Brown is a Director and Secretary of JBHD Ltd as well as an Executive Personal Assistant with expertise in ADHD-informed PA support, and an ADHD Coach. Sam also co-founded and runs the ADHDadultUK charity and is a co-host of The ADHD Adults Podcast. Her involvement in these initiatives reflects her personal experience with ADHD and her commitment to raising awareness and providing support for adults living with the condition.