Final answer:
Lalou Bize-Leroy is the owner and winemaker of Domaine d'Auvenay, a highly respected winery in Burgundy, famous for its quality wines.
Step-by-step explanation:
The owner and winemaker of Domaine d'Auvenay is Lalou Bize-Leroy. This esteemed estate, located in Burgundy, France, is highly regarded for producing some of the most exquisite and sought-after wines in the region. Lalou Bize-Leroy is a prominent figure in the wine industry and is known for her meticulous approach to viticulture and winemaking. Having taken over the reins of Domaine d'Auvenay, she has upheld its reputation for excellence by ensuring that each bottle of wine is crafted with the utmost care and attention to quality.