| 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 |
| C |
| C/- Waikato Equestrain | 1272 | | Cooke Barnett, Mrs Susan P | 1526 |
| Calina Warmbloods | 1211 | | Cooper, Mrs Evelyn | 1189 |
| Cambridge Stud | 1554 | | Copper Creek Stud | 1293 |
| Cameron, Peter & Bridget | 1108 | | Copperdale | 1730 |
| Campbell, Kevin & Linda | 1229 | | Corbett, Brian | 1450 |
| Candy, A D & L M | 1362 | | Corbett, Peter | 1398 |
| Cann, G & K | 1283 | | Cornege, Fred & Lindsay | 1194 |
| Cardrona Backcountry | 1239 | | Corney, Tracey | 1690 |
| Carley Lodge Stud | 1532 | | Cottle, John & Jackie | 1004 |
| Caro, Miss Virginia | 1082 | | Cotton Downs | 1307 |
| Carpenter, P J | 1115 | | Coyne, Kaye O | 1437 |
| Carrick, Mr Shane | 1152 | | Crafar, Richard & Lynn | 1113 |
| Carter, Michael & Jenny | 1020 | | Craig Royston Stud | 1218 |
| Carter, Pamela M | 1633 | | Crawford, Deborah F | 1250 |
| Carter-Chalmers, Ruth Anne | 1612 | | Crispe, Denise | 1374 |
| Cascade | 1799 | | Croad, Miss Eileen | 1469 |
| Castle, Mrs Penny | 1363 | | Croftlea | 1080 |
| Cathness Stud | 1565 | | Cronin, Mr W & Mrs V | 1065 |
| Cawte, Miss Kathryn | 1512 | | Cross, Samantha | 1691 |
| Cedarwood Stud | 1283 | | Cross, Wendy | 1132 |
| Challis, Mr K & Mrs H | 1036 | | Croy, Robert & Lynet | 1151 |
| Champions Sport Horse | 1710 | | Crozier, Robyn | 1779 |
| Charlton Stud | 1078 | | Cumming, Julia | 1664 |
| Chattis Hill Stables | 1576 | | Cumming, Suzanne | 1288 |
| Che Barr Stud | 1612 | | Cunningham, Mrs Alison | 1493 |
| Cheleken Stud | 1559 | | Cushman, Michael & Tina | 1180 |
| Chelworth | 1536 |
| Cheval Stud | 1209 |
| Cholmondeley-Smith, Kevin | 1474 |
| Chrialka Stud | 1622 |
| Christie, Mrs Helen | 1513 |
| Churches, Kristi | 1698 |
| City View Stud | 1320 |
| Clark, Marilyn | 1267 |
| Clark, Mr & Mrs D | 1384 |
| Clark, Mr I & Mrs M | 1054 |
| Clark, S.J. & L.M. | 1277 |
| Clarke, David & Deborah | 1438 |
| Clark'S Clevelands | 1054 |
| Clarkson, Mrs J | 1405 |
| Clearview Farm | 1562 |
| Clemence, T & J | 1155 |
| Cleveland Stables | 1040 |
| Clifton Downs Farm | 1468 |
| Clotworthy, N E & S M | 1246 |
| Clover Hill Farm | 1339 |
| Cole, Bronwyn | 1603 |
| Cole, Karen | 1177 |
| Cole, Mr Raymond F. | 1489 |
| Cole, Mrs Anne B. | 1503 |
| Cole, Mrs Louise | 1481 |
| Collett, Deborah M. | 1582 |
| Colls, Michele | 1254 |
| Comins, Anne | 1149 |
| Cook, Claude & Jeanette | 1279 |