You read the room.
Just not this one.
“The most powerful signals are rarely explicit. In some settings, decisive action happens through implicit codes — subtle, powerful and widely underestimated.”
Wine Advisory.
Cultural Mastery.
Grand Cru & Etiquette is a media platform registered under ISSN 3156‑058X and a consulting practice dedicated to cultural intelligence at the intersection of French wine, professional codes and power. It encompasses The GC&E Review, a quarterly print and digital review. GC&E is designed to help professionals working in France, or with France, and Francophiles seeking quiet cultural fluency, master these codes and navigate cross‑cultural situations with confidence.
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The first issue of The GC&E Review begins with a simple, unsettling idea: in a boardroom, what is truly decided is almost never said aloud.
Power speaks softly — through the choice of a wine, a silence held a second too long, the seat one takes at the table. This issue is an initiation into that language no one teaches and everyone is expected to understand.
The Eye Behind GC&E
Founded in January 2025, Grand Cru & Etiquette has evolved from an English-language blog dedicated to French culture and wine into a publication specialising in cultural intelligence, complemented by an advisory practice.
At GC&E, wine is never just wine: it is a language—a system of hierarchical, diplomatic and economic codes.
Led by Maria Kumessa, GC&E delivers its expertise to clients with precision, discernment and discretion.