| Name | Country | Region | Address |
|---|---|---|---|
| Trackside Farm, Tenlane Farm & Oratis | USA | ||
| Tracy Brock | USA | ||
| Tracy Egan | USA | ||
| Tracy Farmer | USA | ||
| TRADE GOODS INDUSTRY Ltd | Bulgaria | ||
| Trafimov Petr Vladimirovich | Russia | Samara region | |
| Traken, KSSch Nowgorodskaja ob | Russia | Новгородская область | Nowgorodskaja obl., Nowgorodskij r-n, d. Dubrowka |
| Traken, OSK (Ukraina) | Ukraine | ||
| Trakenen | Germany | ||
| Trakenenskaja Assoziazija Ross | Russia | Ryazan region |