Kosmic Divers is owned & operated by Mark 'Koz' Kosikowski.
With over 25 years of diving experience, Koz is a PADI Master Instructor & graduate of the Divers Institute of Technology, Deep Sea Diving School, Seattle, WA.
Koz has been teaching Scuba Diving at Madison Area Technical College (MATC) & the University of Wisconsin, Platteville since 1992.
Koz has certified more new divers over the last ten years than any other Instructor in Wisconsin.