The oldest member of our Sony team. His experience and the way he manages any repairs and even endless optimism are unreplaceable. He is a real legend of Czech diving, he took part in many expeditions (Cuba, Mexico, Ukraine, Africa, Romania, Tanzania) and has chaired an exploration cave diving group in Hranice Karst under the Czech Speleological Society. He is a chief manager and designer of a world-wide company LOLA specialized in production of UW camera cases and equipment for technical and cave diving. Mirek took partin as an engineer and deep safety diver in Martin's world record attempt in Dahab, Egypt in 2007.

Mirek is IANTD Trimix diver, IANTD Technical Cave, CCR Lola diver.