Sémillon
- AA Badenhorst Family Wines
- Alheit Vineyards
- Altydgedacht Wine Estate
- Anthonij Rupert Wines
- Ashbourne
- Avondale Wines
- Beau Constantia
- Benguela Cove Lagoon Wine Estate
- Bergkelder
- Black Elephant Vintners
- Black Oystercatcher Wines
- Bloemendal Wine Estate
- Boekenhoutskloof Winery
- Bosman Family Vineyards
- Brunia Wines
- Cape Point Vineyards
- Cederberg Private Cellar
- Constantia Uitsig
- Creation Wines
- David & Nadia Wines
- Deetlefs Estate
- Delaire Graff Estate
- Domein Doornkraal
- Doolhof Wine Estate
- Drostdy-Hof Wines
- Eikehof Wines
- Fairview
- Gabriëlskloof Wines
- GlenWood
- Haut Espoir
- Highlands Road Estate
- Journeys End
- Kingsbridge Wine Estate
- Koopmanskloof
- KWV Wine Emporium
- La Bourgogne
- La Vigne Wine Estate
- Langverwacht Cellar
- Lemberg Wine Estate
- Lourensford Wine Estate
- Lutzville Vineyards
- Manley Cellar
- Meinert Wines
- Misty Mountains Estate
- Nabygelegen Private Cellar
- Nederburg Wines
- Nitida
- Opstal Estate
- Ormonde Private Cellar
- Overhex Wines
- Reyneke Organic Wines
- Rickety Bridge Winery
- Rustenburg Wines
- Schalk Burger & Sons
- Simonsig Estate
- Spier Wine Farm
- Springfontein Wine Estate
- Steenberg Vineyards
- Stellar Winery
- Stellenbosch Hills
- Stellenbosch Vineyards
- Stellenzicht Vineyards
- Stony Brook Vineyards
- Strandveld Vineyards
- The Berrio Wines
- Theuniskraal
- uniWines
- Vendôme Wine Estate
- Vergelegen Estate
- Viljoensdrift Fine Wines
- Vuurberg Wine Estate
- Waverley Hills
- Weltevrede Wine Estate
- Winters Drift
- Withington Wines
- Zorgvliet Wines