The winery is located in the municipality of Hallgarten (Oestrich-Winkel) in the German Rheingau wine growing region. The estate was founded in 2013 by Walter Bibo (long-time director of Schloss Reinhartshausen) and Kai Runge. Since 2017, the company has been managed jointly by Walter Bibo (plant manager), Markus Bonsels (oenologist and sales) and his wife Monika Eichner (marketing, administration). The former manager Bonsels had given up his job in 2015 and studied viticulture and cellar management in Germany and France. Kai Runge has left the company. Bonsels & Bibo KG acts as the owner.
The vineyards comprise 4.5 hectares of vines (4 hectares leased and 0.5 hectares owned) in the individual locations Hendelberg, Jungfer, Schönhell (with KL Frühernberg) and Würzgarten (Hallgarten) as well as Lenchen (Oestrich). The grape varieties Riesling andPinot Noir are cultivated. Only physiologically ripe grapes are processed by selective manual harvesting. According to the company philosophy "the wines are given time". This includes long maceration periods of up to 48 hours, gentle pressing using a French basket press, subsequent spontaneous fermentation in wooden barrels and a maturing period of 10 to 15 months. The three quality levels are Rheingau Riesling (18 hours of maceration, fermentation in the double piece, 10 months maturing), HARGARDUN and ROMANTIKER (30 hours, piece, 12 months) and REVOLUZZER (48 hours, half piece, 15 months). These processes produce aromatic wines typical of the variety. Bottle-fermented Riesling sparkling wine is also produced. The winery is a member of the well-known international association Slow Food.