KOHLER & FROHLING

​​Established 1854 

​​California's Pioneer Wine House

Jim, a SF Bay Area local, has over 15+ years of artisan wine making experience and has studied wine making at UC Davis. He has his BA from UC Berkeley, and his MBA from University of Washington as well as 20+ years of experience as a business development executive in the information security space.

Jim Mirowski, Co-Owner and Winemaker for

Treasure Island Wines and

Kohler & Frohling Wines