| Business | Phone |
| Hoekstra Dressage Inc Rr 4 Stn Delivery Centre, Peterborough K9J 6X5 | (705) 876-9242 |
| Peterborough Assn-Riding-Disab 66 Auburn St, Peterborough K9H 2G2 | (705) 742-6441 |
| Trapalanda Equestrina Ctr 1590 Fifth Line, Peterborough | (705) 748-6381 |