The Mercier Champagne House is located in Epernay and produces several cuvées with a majority of Pinot Noirs and Meuniers which give Mercier its intense and gourmet style.

It was born during the reign of Napoleon III, during the Second Empire, through the intermediary of Eugène Mercier. He then revolutionized the world of Champagne to make it a drink accessible to all without ever sacrificing quality. Mercier Champagne had its first successes and was celebrated in 1900 at the Universal Exhibition in Paris.

The cellars were built in 1871 and it took Eugène Mercier six years to build the eighteen kilometres of underground tunnels. A direct rail link was created between Epernay and Paris to ensure the transport of Champagne.

His great-grandson, Emmanuel Mercier, is now an Ambassador for the House.