Born in Brugine, Italy, Italian fashion designer Renzo Rosso attended an industrial textile manufacturing school and after graduating in 1975, began making his own clothing. In 1978 he joined forces with several other manufactures in his region to form the Genius Group, which created many successful brands still widely known today, such as Katherine Hamnett, Goldie, Martin Guy, Ten Big Boys and, of course, Diesel. In 1985 Renzo took complete control of Diesel by buying out the other partners and becoming the sole force behind the brand. Thereafter the company began a period of remarkable growth and expansion.