Johann Callaghan is an International Bestselling Author, Global Speaker, Sleep Expert, Award Winner, and Certified Health Coach. Founder of the S.L.E.E.P. Success SystemTM, a scientifically backed framework, Johann helps purpose-driven leaders and decision makers reclaim their energy, focus, and impact, turning them into high-performing powerhouses using sleep as their greatest asset.

Featured globally on TV, radio, and hundreds of podcasts, and host of the Empowering Family Health Podcast. She has numerous nominations and received an Excellence Award sponsored by TD Bank, Toronto, Canada. A Proud member of The Complementary Medical Association (CMA), Professional Member with Professional Speaking Association Ireland (PSA) and member of 262 Womens Project.

With over 15 years in study, teaching, and coaching, she delivers online programmes, workshops, and keynotes worldwide.

Johann enjoys forest walks, travel, family time, and a proud grandmother. She believes: Sleep is Your Greatest Asset!