Reviews and Case Studies

Koosje Kosters commands over a consistent track record to help professional athletes, business people and individuals attain optimal performance. Achieving clearly defined goals by strengthening discipline, optimising overall health and amplifying their energies towards a positive and productive mindset.

Koosje, once a competitive basketball player and martial artist on an international level, has operated successful practices for almost a decade in Epsom, Surrey and Belgravia, London. She has recently returned to her native Amsterdam.