Sigalas-Rabaud is a 35-acre, Premier Cru estate in the commune of Bommes. It has a nearly 400-year history as a wine-producing enterprise, and at certain points in its history it was called Château Rabaud-Sigalas. Today the estate is run by Laure de Lambert Compeyrot, whose grandfather took control of the estate when he married into the family in the early 20th century. The estate remains one of the few family-owned estates in Sauternes, and it is the smallest in terms of vineyard acreage. Sigalas-Rabaud produces its flagship Sauternes, as well as a second wine called Lieutenant de Sigalas, also a Sauternes. With the 2009 vintage there is new a dry white wine called Demoiselle de Sigalas, a Bordeaux Blanc blend of Semillon and Sauvignon Blanc. About 30,000 bottles of the flagship Sauternes are produced annually.