Antica
Bargetto
Beringer
Cakebread
Caymus
Chappellet Vineyards
Charles Krug
Clark-Claudon
Clos du Bois
Cuvaison
Duckhorn Vineyards
Faust
Fidelitas
Freemark Abbey
Hall
Long Shadows
Louis M. Martini
M. Trinchero
Orin Swift
Paraduxx (Duckhorn)
Peju Province
Raymond
Robert Craig
Robert Mondavi
Rombauer
Shafer Vineyards
Silverado Vineyards
St. Supery
Stags' Leap Winery
The Prisoner Wine Company
Trefethen
Turley
Twomey
Xtant