Domaine d'Auvenay and Domaine Leroy are two distinct estates, both led by Lalou Bize-Leroy, but with very different identities. Domaine Leroy, located in Vosne-Romanée, draws on a larger vineyard and offers a wider range of cuvées sourced primarily from the Côte de Nuits. Domaine d'Auvenay, for its part, is an even more intimate and family-oriented operation, with an even more parcel-driven production and even more restricted volumes. Both estates share the same biodynamic philosophy and the same absolute commitment to quality, but Auvenay is often regarded as Lalou Bize-Leroy's most personal and most exclusive project.