i. Biography
The Path
Bordeaux estate work is built on the repeatable disciplines of parcel observation, harvest timing, cellar coordination and property stewardship. From 2002, Frédéric Bonnaffous worked as estate manager for Château Belgrave, Château Le Boscq and Château Reysson at Dourthe in Bordeaux, a role that placed those disciplines inside a house operating across multiple classified and estate identities. The work was not only administrative: it required attention to vineyards, seasons and the practical conversion of an estate into bottled wine. Expanded estate responsibility in Bordeaux tests consistency without flattening site character. By 2007, Bonnaffous’s remit at Dourthe in Bordeaux included Grand Barrail Lamarzelle Figeac, adding scale to the same estate-manager craft. Managing distinct properties in this context means holding separate vineyard and cellar needs in view while keeping decisions coherent across a wider portfolio. Multi-estate stewardship depends on linking agricultural choices to cellar outcomes. Bonnaffous went on as estate manager with a portfolio that included Château La Garde, Château Rahoul, Château Pey La Tour and Château Ricaud at Dourthe in Bordeaux. That breadth of responsibility led to his becoming chief winemaker at Dourthe in Bordeaux, carrying an estate-grounded view into a central winemaking role.
The Work Today
Head winemaking at a Bordeaux house sits between inherited regional practice and the precision required by contemporary production. Bonnaffous served as Head Winemaker at Dourthe through 2025, a role defined by oversight, judgment and continuity from vintage conditions through finished wine. The professional pattern here is cumulative rather than episodic. Within Dourthe in Bordeaux, Bonnaffous moved from estate management to a broader winemaking mandate, building a working knowledge of vineyards, properties and the decision points that shape Bordeaux wine from site to cellar.
Signature
Blend composition and structural control define the listed signature work: Penfolds II Cabernet Shiraz Merlot 2019 and Penfolds II. In the context of Bonnaffous’s record, these wines sit within a practice concerned with balance, proportion and the disciplined handling of varieties.
Acclaim
No specific awards are listed in the provided record.
Profile updated July 2026
FAQ
Asked of Frédéric
What is Frédéric Bonnaffous's current role?
Where did Frédéric Bonnaffous work before?
