Cardinale Estate Winery
- Produces a Cabernet Sauvignon based wine. Includes product descriptions, reviews, online ordering, a winemaker profile, and information about the vineyards.
- http://www.cardinale.com/

Rudd Vineyards & Winery
- Produces Cabernet Sauvignon, Chardonnay, Sauvignon Blanc, and a proprietary red wine. Includes product descriptions, a company history, and information about the facility.
- http://www.ruddwines.com/

Gargiulo Vineyard
- Winery making a range of red, white, and rosé wines. Includes product descriptions, a company history, and an order form [PDF format]. [Flash required]
- http://www.gargiulovineyard.com/

Emilio's Terrace
- Winery producing Cabernet Sauvignon. Includes a product description, reviews, ordering information, event listings, and a company overview.[Flash required]
- http://www.etvine.com/

Napa Wine Co.
- Produces organic reds and whites and provides winemaking facilities for 60 wineries. Includes product and company information, along with ordering from many producers.
- http://www.napawineco.com/

Miner Family Vineyards
- Produces limited releases of a range of red and white wines. Includes product descriptions, ordering, and an event calendar. Also sells Oakville Ranch wines.
- http://www.minerwines.com/

Lokoya Wines
- Produces four Cabernet Sauvignons from Mt. Veeder, Howell Mountain, Diamond Mountain, and Rutherford. Contains information about the products, vineyards, and company.
- http://www.lokoya.com/

Groth Vineyards & Winery
- Family-produced, estate-grown wines. Includes detailed product descriptions, online purchasing, a vineyard map and information, and a company profile.
- http://www.grothwines.com/

Far Niente
- Producer of Cabernet and Chardonnay wines. Offers a property history, vineyard descriptions, tasting notes of many vintages, and online purchasing.
- http://www.farniente.com/

Dolce Winery
- Produces a single late harvest wine. Includes product descriptions [PDF format], ordering, food pairing suggestions, recipes, pictures, a winemaker profile, and reviews.
- http://www.dolcewine.com/

Bettinelli Vineyards
- Winery making Chardonnay, Viognier, Cabernet Sauvignon, and Merlot. Contains product information, online purchasing, and descriptions of the company and vineyards.
- http://www.bettinelli.com/

La Famiglia di Robert Mondavi
- The Mondavi family creates wines from California-grown Italian varietals at their hillside winery overlooking the vineyards of Oakville, California.
- http://www.lafamigliawines.com/index.asp

SeaStar Sea Salt
- Sells pure grey salt crystals of Brittany, France, and salt mills and mortars. Includes company information and recipes.
- http://www.seastarseasalt.com/

Oakville Grocery
- Napa Valley's original purveyor of local artisanal foods, wines and specialty groceries.
- http://www.oakvillegrocery.com