Baron Philippe de Rothschild

From Second to First: the story of a Pauillac pioneer

The roots of Baron Philippe de Rothschild reach back to the year 1853, when Nathaniel de Rothschild acquired the then Château Brane-Mouton in Pauillac and renamed it Château Mouton Rothschild. Classified as a Second Growth in the 1855 classification, the family fought for generations for a correction of this judgment. It was not until 1973 that Baron Philippe de Rothschild achieved the seemingly impossible: Mouton Rothschild was upgraded to Premier Cru by decree of the then Minister of Agriculture Jacques Chirac — to this day the only change in the history of the 1855 Bordeaux classification.

The fact that there is a company called Baron Philippe de Rothschild SA at all goes back to the year 1933, when the Baron took over a small wine trading company in Pauillac and formed an independent firm from it. In the same year, Mouton Cadet was created, a Bordeaux brand that today counts among the best-selling AOC Bordeaux wines worldwide. The current leadership lies with the three children of Baroness Philippine de Rothschild (1933–2014): Camille Sereys de Rothschild, Philippe Sereys de Rothschild, and Julien de Beaumarchais de Rothschild, who hold the agricultural legacy together in a Groupement Foncier Agricole.

Bordeaux craftsmanship meets international curiosity

Baron Philippe de Rothschild was convinced early on that top-tier viticulture could reach beyond the borders of the Médoc. In 1979, he founded Opus One together with the American winemaker Robert Mondavi — the first Franco-Californian premium wine, vinified and assembled according to Bordeaux tradition in the Napa Valley. Later, in 1999, the entry into Chile followed with Escudo Rojo: In the Maipo Valley, 45 kilometers south of Santiago, the subsidiary Baron Philippe de Rothschild Maipo Chile maintains a 63-hectare estate vineyard. The name Escudo Rojo is the Spanish translation of the German "Rote Schild" (Red Shield) — the historical family coat of arms.

In the cellar, the company works at both locations with the same standards: For the Château wines in Pauillac, a new, gravity-led vinification center made of French oak barrels was inaugurated in 2013, which is equipped worldwide for the first time with viewing windows in the fermentation tanks — this allows winemakers to observe the fermentation and optimize the selection during bottling. The brand wines of the Mouton Cadet line are assembled and bottled at the company's own winery in Saint-Laurent-Médoc, which was opened in 1993 and has an in-house oenological laboratory.

Sustainability is not a marketing term here: The Mouton Cadet production has been part of the first ISO 14001-certified environmental management system in the Bordeaux wine industry since 2011. Mouton Cadet Rouge received the Fair-for-Life seal in 2024, which confirms sustainable agriculture and fair trade practices towards partner winemakers. The Chilean subsidiary carries the "Sustainable Wine of Chile" certificate.

Three worlds, one aspiration: the range from Pauillac to Maipo

The portfolio of Baron Philippe de Rothschild spans three clearly distinct stylistic worlds. In Pauillac, the three classified Châteaux are the focus: the Premier Cru growth Mouton Rothschild as well as Château Clerc Milon and Château d'Armailhac as Fifth Growths — all three in the immediate vicinity, all three built on Cabernet Sauvignon as the lead grape. The Château wines are characterized by structure, depth, and a pronounced maturation potential that can bridge decades. In the Languedoc and under the Mouton Cadet label, the house opens up access to the Bordeaux appellation with Merlot- and Cabernet Sauvignon-dominated red wines as well as Chardonnay white wines from the Pays d'Oc. Finally, in Chile, Escudo Rojo works with the strengths of the Maipo Valley: Carmenère, Cabernet Sauvignon, and Chardonnay from precisely selected plots, with the goal of keeping freshness, fruit, and maturation potential in balance. The range thus offers a clear path: from everyday Bordeaux blends to appellation-accurate Réserve wines, all the way to the top-class classified Médoc growths.