Chayapat Likitanusit, a co-founder of Mash Up Supply Company Limited, is a certified professional, an instructor, a Craft Beer lecturer, a consultant for contract brewing, an award winner, and a certified beer server. He is also one of the few Thais holding the Beer Judge Certification Program (BJCP) - a US-based organisation certifying beer judges and sanctioning beer competitions. He firmly believes that beer is a combination between science and art. To brew a good beer, the fermentation of critical components needs to be considered. He encourages people to delve into the history and beauty of beer and elevate Thai beer to the global market.