Mad Scientist is a Budapest-based craft brewery founded in 2014 by beer enthusiast Peter Simon. Emerging from Hungary's growing craft beer scene, the brewery quickly made its mark on the global craft beer landscape with a philosophy rooted in daring experimentation and a relentless drive to push the boundaries of brewing. In a short time, Mad Scientist established itself as one of Budapest's top craft breweries, gaining recognition far beyond its home country. The brewery's portfolio is defined by creativity and bold innovation, fusing tradition with forward-thinking techniques. Mad Scientist is known for its experimental approach to brewing, crafting distinct beers that challenge conventions across a wide range of styles. Among their most talked-about releases are their barrel-aged beers — thick, complex, and warming brews that arrive in large bottles sealed with their signature thick wax layer, a hallmark of the brand's theatrical identity. Mad Scientist's reputation has grown to the point where collaborations with respected breweries are a regular part of their output. Notable partnerships include a DIPA collaboration with Frontaal Brewing Company and a joint brand project with Dreher Breweries called Kőbánya X. Their beers are distributed internationally and have earned a dedicated following among craft beer enthusiasts across Europe and beyond.