Participating Vintners/Winemakers
- Annulus Cellars
- Arietta Winery
- Arkenstone Winery
- Arrow&Branch Winery
- Azur Wines
- Behrens Family Winery
- Bevan Cellars/Adversity Cellars
- Brandon Gregory Estate
- Carter Cellars
- Castellucci Estate
- Continuum Estate
- Dakota Shy
- Dalla Valle Winery
- Dana Estate
- Detert Family Vineyards
- DOGFARM Estate
- Fait-Main
- Lail Vineyards
- Lithology Wine/Te Mama
- Lorenza Rosé
- MacDonald
- Mad Fritz Brewing
- Melka Estates & Winery
- Morisoli Vineyard
- Mowe Napa Valley
- Myriad Cellars
- Neiman Cellars
- NEOTEMPO
- OVID Napa Valley
- Palisades Canyon
- Paula Kornell Sparkling Wine
- Perliss Vineyards
- Phifer Pavitt Wine
- Plinth
- PONZI Vineyards
- Pulido-Walker
- POTT WINES
- RIISE
- Riverain Vineyards
- Roy Piper Wines
- Scarecrow Wines
- Shibumi Knoll Vineyards
- Sign of the Dove
- Sire Estate
- Spottswoode Estate
- Switchback Ridge
- Sylvan Lake Vineyards
- TOR Wines
- Trois Noix Wine
- Venge Vineyards
- Vice Versa
- Vine Hill Ranch
- Vineyard 29
- Zakin Family Estate
- Zeitgeist Cellars