- Guildford, GU2 7XB
Jonny, Director of Operations at Precision Hydration, is based in Guildford and offers a mobile testing service. He also works from Worcester for some of the year. Jonny is himself a double World Silver Medallist in the Marathon K1 and K2 disciplines (kayak racing) and has vast experience sweat testing athletes across the world.
Please contact Jonny directly to book a sweat test with him.