Rudi was born in the district of Salzburg, Austria. Gaining degrees in viticulture and winemaking in Gumpoldskirchen (1975-79) and Krems (1980-82) in Austria and followed by winemaking business college in Bad Kreuznach (1983-84), Germany. 1985: Arrived in New Zealand – Mission Vineyard, Hawkes Bay as Assistant Winemaker 1986: Vintage at Simi winery, Sonoma County, California Sokol-Blosser winery, Oregon 1988: Vintage at Simi winery, as small lot winemaker 1989 - 1992: Viticulturist/winemaker at Rippon Vineyard, Lake Wanaka 1992: Vintage at Meo Camuzet, Vosne-Romanee, Burgundy 1993 - 1997: Winemaker at Giesen Wine Estate, Canterbury 1996: Formed Quartz Reef 1999: Champion Winemaker of the Year - Royal Agricultural Society of New Zealand Easter Wine Show 2000: Driving force, with Alan Brady, behind the first Central Otago Pinot Noir Celebration 2002: Central Otago Pinot Noir Celebration Chairman 2004: International Pinot Noir Celebration Wellington 2004, board member 2010: Der Feinschmecker Wine Awards “Winemaker of the Year” Nominee (one of six in world and first ever in New Zealand)