Stef Zwitser

Stef Zwitser is a professional with extensive experience in the beverage industry, currently serving as Commercieel adviseur horeca at Gulpener Bierbrouwerij since February 2015. Prior to this role, Stef held positions as Accountmanager and Verkoop Binnendienst at Drankengroothandel Boonekamp from April 2010 to February 2015. Stef holds a Bachelor’s degree in Sportmanagement from De Haagse Hogeschool / The Hague University of Applied Sciences, obtained between 2005 and 2009. Additionally, Stef completed a Niveau 1 certificate in algemene bierkennis from Stibon Bieropleidingen in 2015 and attended Mercuri International for further education in 2012, as well as ROC Leiden from 2002 to 2005.