- Gustavo Wine Tasting room
- Clarbec Wines
- Harvest Wines
- Wine Compliance Alliance
- Amicus Cellars
- Dacalier Wine Co
- Rancho Maria Wines
- Rubissow Wines
- Sequoia Grove Winery
- Oakville Ranch Vineyards
- Cadenasso Winery
- Oakville Cross
- Napa Valley Chauffeurs – George Stone
- Wine Tasting On the Bay
- Paper Napan Walkabouts
- Charles Shaw Merlot
- Greenfield Wine
- Bedrock Wine Company
- Valley Legend Wines
- Pangloss Cellars
- Cosentino Winery
- Soda Creek Vineyards
- Napa Wine Company
- Abreu Vineyards
- Vintage Point Cellars