| Name | Town/City | Postal Code |
| T & J Farms | Trent Hills | K0K 3K0 |
| The Beef Bloc | Milton | L9T 2X5 |
| The Foreign Affair Winery | Vineland Station | L0R 2E0 |
| the fresh veggies | Brampton | L6P 0K5 |
| The Ice House | Niagara-on-the-Lake | L0S 1J0 |
| the local gardener | Caledon | L7C 3J7 |
| Thirty Bench Wine Makers | Beamsville | L0R 1B2 |
| Thistle Brae Farm | Lynden | L0R 1T0 |
| Thompson Potato Farm | Mount Albert | L0G 1M0 |
| Tigchelaar Berry Farms Inc | Vineland Station | L0R 2E0 |
| Tino Cipans | Grimsby | L3M 4E7 |
| Tomar Farms | Clarington | L0B 1J0 |
| Tony Molek | Trent Hills | |
| TOWN & COUNTRY FARMS | Ridgeville | L0S 1M0 |
| Trapper Bob Farm | Newmarket | L3Y 4W1 |
| Traves Farm | Ridgeville | L0S 1M0 |
| True Food | Stouffville | L4A 7X4 |
| Twinkle Berry Farms | Uxbridge | L9P 1R1 |
