Sierre house founded in 1898 by Léopold and Marie Imesch, farming vineyards over 50 years old in the Rhone plain. Its wines are now presented alongside Domaines Rouvinez at Géronde.
Tip: The old Imesch vinotheque closed in 2025; find the wines at the Rouvinez site on Colline de Géronde.
Address: Chemin des Bernardines 45, 3960 Sierre, Switzerland, Valais
Fourth-generation family estate on the Colline de Geronde above Sierre, working ten domains between Loeche and Fully, with Petite Arvine, Ermitage, Cornalin and Syrah anchoring the range.
Tasting: Free self-guided visit of the Colline de Geronde site, plus a commented tasting hosted by a family member.
Tip: The Geronde hill site can be walked without booking, or reserved as a commented tasting led by a family member.
Sion house founded in 1885 by Edmond Gilliard, home of the Dole des Monts and Fendant Les Murettes labels, farming around 75 hectares and pouring in its own Vinotheque.
Tasting: Guided tastings at the Vinotheque in Sion, weekdays 9:00 to 12:00 and 13:30 to 18:00, Saturday 9:00 to 16:00, plus a blend-your-own Dole workshop at CHF 40 per person.
Tip: The CHF 40 blend-your-own Dole session is more hands-on than a standard tasting flight.
Conthey cellar of 30 hectares founded in 1968 by the oenologist Jacques Germanier, working Amigne, Petite Arvine and Cornalin alongside its traditional-method Brut.
Tasting: Reservation-only tastings at the Conthey cellar booked online, weekdays 8:00 to 12:00 and 13:30 to 17:00, Saturday by appointment, with carnotzet rental for groups.
Tip: Ask about the Signature bottlings, labelled by Swiss artists, when you book a cellar visit.
Cooperative cellar at Visperterminen founded in 1979, whose members work terraced plots high above Visp, and built around Heida from those vines.
Tasting: Cellar tours, vineyard tours and tasting packages for up to 50 people, weekdays 9:00 to 12:00 and 13:30 to 17:30, Saturday 9:00 to 16:00, seven minutes by postbus from Visp.
Tip: Heida Visperterminen is the reason to come; the postbus from Visp takes about seven minutes.
Vetroz estate founded in 1991 by Andre Fontannaz and now shared with his daughters Chloe and Camille, farming Amigne, Fendant, Cornalin and Petite Arvine on the village slopes.
Tasting: Cellar and vineyard visits, tasting packages and events, Monday to Thursday 8:30 to 12:00 and 13:30 to 17:30, Friday to 18:00, Saturday 10:00 to 12:00, capacity up to 60.
Tip: Chloe Fontannaz now handles the winemaking, and Saturday mornings are the walk-in window.
Fourth-generation family estate on the Colline de Geronde above Sierre, working ten domains between Loeche and Fully, with Petite Arvine, Ermitage, Cornalin and Syrah anchoring the range.
Tasting: Free self-guided visit of the Colline de Geronde site, plus a commented tasting hosted by a family member.
Tip: The Geronde hill site can be walked without booking, or reserved as a commented tasting led by a family member.
Martigny house started in 1874 by Alphonse Orsat and part of the Rouvinez group since 1998, buying from more than 1,100 growers between Martigny and Salgesch for its Primus Classicus range.
Tasting: Cellar and shop in Martigny pouring the house range, Monday to Friday 08:00 to 12:00 and 13:30 to 17:30.
Tip: The Rue du Levant cellar keeps weekday hours, and the Primus Classicus range is the one to ask for.
