André Jacquart

Editorial profile

Champagne André Jacquart is a family domaine based in Vertus, now part of Blancs-Coteaux, in the Côte des Blancs. Marie Doyard has directed the domaine since 2004 according to the producer's current history, and Champagne.fr continues to identify her as the public figure associated with the house.

The producer states that its Champagnes come exclusively from Vertus and Le Mesnil-sur-Oger. That gives the range a useful two-village structure: Vertus provides the Premier Cru side of the domaine, while Le Mesnil-sur-Oger supplies the Grand Cru counterpart. Chardonnay dominates the sparkling range, with the rosé as the deliberate exception.

The cellar method is unusually consistent across the house. Alcoholic fermentation takes place in used Burgundy barrels, malolactic fermentation is not carried out, dosage is kept low and the wines receive extended lees ageing. The producer states a minimum of four years on lees for its Champagnes, rising to around eight years for vintage releases.

Why this producer matters

• A family domaine now led by Marie Doyard.
• A focused vineyard identity built around Vertus Premier Cru and Le Mesnil-sur-Oger Grand Cru.
• A range centred overwhelmingly on Chardonnay and Blanc de Blancs, apart from the rosé.
• Used Burgundy-barrel fermentation is a core part of the current cellar approach.
• Malolactic fermentation is blocked across the house method described by the producer.
• The estate is HVE level 3 certified, with the producer dating certification to 2019.
• Long lees ageing and Extra Brut dosage give the different village and vintage expressions a common framework.

Vertus and Le Mesnil-sur-Oger

The domaine's current identity is built around two Côte des Blancs origins rather than a broad regional sourcing story. Vertus is the home base and Premier Cru reference, while Le Mesnil-sur-Oger provides the Grand Cru side of the range.

That distinction gives the current portfolio its most useful comparative structure. Vertus Experience is the house's direct Vertus expression, while the Mesnil Experience wines allow Le Mesnil-sur-Oger to be explored with and without dosage. The vintage wine adds another dimension without changing the underlying two-village focus.

Winemaking and cellar approach

André Jacquart currently describes alcoholic fermentation in used Burgundy barrels, typically vessels that have already held several wines. The house does not carry out malolactic fermentation and presents all of its Champagnes as Extra Brut, apart from the zero-dosage Brut Nature expression where applicable.

Ageing is deliberately extended. The producer states at least four years on lees for the main Champagnes and around eight years for vintage releases. These choices create a consistent cellar framework across wines that otherwise differ by village, dosage and vintage.

Current and meaningful cuvées

• Vertus Experience Extra Brut — the clearest entry point to the Vertus side of the domaine and a Premier Cru Blanc de Blancs reference.
• Mesnil Experience Extra Brut — the Le Mesnil-sur-Oger Grand Cru expression with dosage.
• Mesnil Experience Brut Nature — the zero-dosage counterpart from Le Mesnil-sur-Oger.
• Millésime Experience Extra Brut — the vintage tier; the exact vintage belongs to the individual release rather than to the cuvée name permanently.
• Rosé Experience Extra Brut — the principal exception to the otherwise Chardonnay-led sparkling range and a separate rosé de saignée expression.

Champagne.co analysis

André Jacquart is most useful to understand as a controlled comparison between Vertus and Le Mesnil-sur-Oger under one cellar philosophy. The producer does not need a large catalogue to make that comparison work: the two village strands, the dosage contrast at Le Mesnil, a vintage wine and one rosé give the range enough variation without obscuring its core identity.

The winemaking approach reinforces that clarity. Barrel fermentation, blocked malolactic fermentation, low dosage and long lees ageing remain consistent enough to let village, vintage and dosage differences carry more of the comparison. For a reader trying to understand Côte des Blancs Chardonnay through a small producer range, that coherence is the main reason the domaine matters.

Buying guidance

• First bottle: Vertus Experience Extra Brut is the natural introduction to the domaine and its home village.
• For Le Mesnil-sur-Oger: Mesnil Experience Extra Brut provides the dosed Grand Cru reference.
• For zero dosage: Mesnil Experience Brut Nature gives the most direct comparison with the Extra Brut version.
• For vintage Champagne: choose the current Millésime Experience and check the exact vintage on the release.
• For rosé: Rosé Experience Extra Brut is the clear departure from the otherwise Chardonnay-led range.