La Cave Côteaux du Rhône Sérignan-du-Comtat is a co-operative based in the medieval village of Sérignan-du-Comtat to the north east of Orange in the southern Rhône. The winemaker is Marc Thomas.
The winemaker is Marc Thomas who is very up-to-date in his methods harvesting by night and by parcel and using appropriate vinification methods for different parcels.