| Breeders and Owners | DOWNLOAD Membership Application |
| A | | B | | C | | D | | E | | F | | G | | H | | I | | J | | K | | L | | M | | N | | O | | P | Q | | R | | S | | T | | U | | V | | W | | X | | Y | | Z |
| S |
| S R S Farm | 1558 | | Smith, Shane M And Leanne | 1617 |
| Salmond, Johanna | 1208 | | Smith, Stephanie | 1647 |
| San Juero Stud | 1074 | | Soler, Maxine | 1783 |
| San Mateo Stud | 1079 | | Sommerville, A N | 1266 |
| Sanders, Kerry | 1621 | | Sonop | 1731 |
| Sandford, Lucy | 1028 | | Southbay | 1297 |
| Saratoga Farm | 1308 | | Sowerby, Daren & Wendy | 1730 |
| Sargent, Paula & Judy | 1520 | | Spence, Mrs R F | 1116 |
| Savage, Mr B & Mrs J | 1022 | | Spicer Park | 1550 |
| Scahill, Pauline | 1677 | | Spring Field | 1348 |
| Scarteen | 1087 | | Springfields Farm | 1520 |
| Scott, A M & P A | 1330 | | Stableforth, Mr T & Mrs J | 1084 |
| Scott, Andrew | 1541 | | Stannard, Paulette & Bert | 1186 |
| Scott, Kathy | 1294 | | Stanton, Barbara Ann | 1163 |
| Scott, Mr A & Mrs D | 1052 | | Stead, Mrs Frances | 1498 |
| Scott, Sarah | 1364 | | Steed, Kim & Daniella | 1446 |
| Sea Breeze Sport Horse | 1720 | | Stevenson, S Mcintosh & P | 1521 |
| Seaforth | 1346 | | Steward, C J & M A | 1252 |
| Seager, Diane | 1613 | | Stewart, Lorraine | 1593 |
| Searle, M & Ratcliffe, S | 1350 | | Stillwater Sport Horses | 1331 |
| Seattle Warmbloods | 1194 | | Stock, Graeme & Kathy | 1655 |
| Seaward Downs | 1127 | | Stone, Rosie | 1067 |
| Secretary, | 1010 | | Stoneriver Farm | 1611 |
| Seeley, Gail | 1449 | | Stoneylea | 1431 |
| Sendarra Thoroughbreds | 1398 | | Stradwick, Jan | 1601 |
| September Stud | 1017 | | Strathard | 1641 |
| Seymour, David & Lisa | 1399 | | Strong, Br & Km | 1648 |
| Shaw, Mrs D. | 1225 | | Stroobant, Paul | 1584 |
| Shawin Sport Horse Stud | 1702 | | Stuart, Barbara | 1684 |
| Shepherd, R.L. & G. | 1504 | | Stuart, Shirley | 1360 |
| Sherwood Park | 1090 | | Summer Park Stud | 1138 |
| Shewan, Marilyn | 1383 | | Sunny Brae Stud | 1111 |
| Shields, J C | 1379 | | Sunnymeade Stud | 1312 |
| Shonnie'S Sport Horses | 1744 | | Sunspot Appaloosa Stud | 1220 |
| Silvertrees Sporthorse Stud | 1783 | | Sutherland, U V | 1264 |
| Simmons, Mr E & Mrs V | 1110 | | Swan, Kim | 1706 |
| Simmons, Virginia | 1120 | | Sweet, Matt | 1782 |
| Simpson, Mr & Mrs L.G. & | 1500 | | Symes, Anne | 1542 |
| Simpson, Mr D & Mrs J | 1130 |
| Sinnott, Tania | 1323 |
| Sirocco Lodge | 1321 |
| Sixtus, Miss Stephanie | 1356 |
| Skevington, C A & F J | 1159 |
| Skinner, Glenda | 1039 |
| Skinner, Miss Imelda | 1031 |
| Slater, Fiona | 1644 |
| Small, F W | 1355 |
| Small, Wendy | 1713 |
| Smith, Alison | 1271 |
| Smith, Georgie | 1784 |
| Smith, J W F & A C | 1431 |
| Smith, Louise | 1307 |
| Smith, Mr Stanley | 1327 |
| Smith, Mrs Patricia | 1328 |
| Smith, Philip & Cherryl | 1304 |