Austin Hope
Bella Union
Beringer
Cakebread
Chateau Montelena
Clos du Val
Darioush
Darms Lane
Duckhorn Vineyards
Etude
Fidelitas
Grgich Hills
Inglenook
Jordan
L'Ecole No. 41
Merryvale
Michael David
Mount Veeder
Owen Roe
Patent Wines
Paul Hobbs
Peju Province
Purlieu Wines
Redmon
Rodney Strong
Secret Indulgence
Stags' Leap Winery
Substance
Taplin Cellars
The Prisoner Wine Company
Trefethen
Turley