The Chardonnay Association of South Africa brings together producers dedicated to the variety across the Cape's diverse wine regions. The following 73 members are indexed against ELID. Where a vetted ELID code exists, it links directly to the producer's portfolio page. Codes shown without a link are present in the ELID database but have not yet been fully vetted. Entries without a code have not yet been assigned an ELID.
| ZA-AALD | Aaldering Estate |
| ZA-ALBL | Allee Bleue |
| ZA-ANTH | Anthonij Rupert Wines |
| ZA-ATRX | Ataraxia |
| ZA-ATLS | Atlas Swift |
| ZA-AVOR | Avontuur |
| ZA-BABY | Babylonstoren |
| ZA-BACC | Bacco |
| ZA-BACK | Backsberg |
| ZA-BELH | Bellingham |
| ZA-BLAU | Blaauwklippen |
| ZA-BOEK | Boekenhoutskloof |
| ZA-BOSC | Boschendal |
| ZA-CAPE | Capensis |
| ZA-CAVC | Cavalli |
| ZA-CHAM | Chamonix |
| ZA-COLM | Colmant |
| ZA-CUIT | Constantia Uitsig |
| ZA-CREA | Creation Wines |
| ZA-XXXX | Dalsig |
| ZA-DAFI | David Finlayson |
| ZA-DWET | De Wetshof |
| ZA-DLRG | Delaire Graff Estate |
| ZA-DMZN | DeMorgenzon |
| ZA-DORR | Dorrance Wines |
| ZA-DURH | Durbanville Hills |
| ZA-EIKV | Eikendal |
| ZA-PCRN | Epicurean Wines |
| ZA-XXXX | Fat Bastard Wine |
| ZA-GLCA | Glen Carlou |
| ZA-GLWD | GlenWood |
| ZA-GRBK | Graham Beck |
| ZA-GROP | Groote Post |
| ZA-HAML | Hamilton Russell |
| ZA-HART | Hartenberg |
| ZA-HASH | Hasher Family Wines |
| ZA-HAUT | Haute Cabrière |
| ZA-HOLM | Holden Manz |
| ZA-IONA | Iona |
| ZA-JRAA | Jasper Raats |
| ZA-JORD | Jordan |
| ZA-JEND | Journey's End |
| ZA-KCON | Klein Constantia |
| ZA-ZALZ | Kleine Zalze |
| ZA-XXXX | Kromrivier |
| ZA-KRUG | Kruger Family Wines |
| ZA-LANZ | Lanzerac |
| ZA-LEPS | Leeu Passant |
| ZA-LISM | Lismore |
| ZA-LONG | Longridge |
| ZA-LOZN | Lozärn |
| ZA-XXXX | Maison Estate |
| ZA-MEER | Meerlust |
| ZA-MIGL | Migliarina |
| ZA-XXXX | ML Wines |
| ZA-XXXX | Natasha Williams |
| ZA-NEWT | Newton Johnson |
| ZA-RIBR | Rickety Bridge |
| ZA-ROBE | Robertson Winery |
| ZA-XXXX | Roggekloof |
| ZA-RURC | Rupert & Rothschild |
| ZA-XXXX | Saltrock Wines |
| ZA-SPRG | Springfield Estate |
| ZA-XXXX | St Leger |
| ZA-STLZ | Stellenzicht |
| ZA-STOR | Storm |
| ZA-TESD | Tesselaarsdal |
| ZA-THLM | Thelema |
| ZA-TOKA | Tokara |
| ZA-VANL | Van Loveren |
| ZA-VRIE | Vriesenhof |
| ZA-WATF | Waterford |
| ZA-WHLH | Whalehaven |