Swiss start-up Zzysh appoints DAC Group Germany to pour creativity into their brand

Zzysh, a Swiss startup,  has enlisted DAC Group Germany to help grow the brand globally by appropriately marketing the brand's personality through the product's online media.
Zzysh first came into existence 10 years ago when founder, Manfred Jüni, developed a bottle cap with a cartridge that re-seals opened bottles of wine and champagne to preserve the freshness, flavor, colour, aroma and sparkle for several weeks after opening. The product is now globally available, and has even