"Freediving is not only a sport, it's a way to understand who we are."
WHY CORTEX
2018
ESTABLISHED FOUNDATION
Nearly a decade of experience, dedicated to the ocean
3
CENTERS IN THAILAND
Train across Phuket, Krabi & Koh Lipe’s top dive sites
0+
CERTIFIED STUDENTS
Trusted by freedivers from around the world
PRIVATE BOATS
No crowds. Faster access to the best dive sites
SMALL GROUPS
Max 3-4 students per instructor. More focus, faster progress
WORLD-CLASS INSTRUCTORS
Guided by passionate, certified professionals
OUR FOUNDERS
Ruddy and Sylvain, freedivers and friends, turned their passion into a profession. They founded the first freediving center in Corfu, Greece, before expanding to Thailand, pioneering freediving in Krabi and Koh Lipe, and developing one of the first Molchanovs centers in the country, in Phuket.