| Name | Country | Region | Address |
|---|---|---|---|
| Struy Vladimir Iosifovich | Russia | Новгородская область | |
| Struyev D.S. | Russia | Орловская область | |
| Stryeltsova Natalya Mikhaylovna | Russia | Moscow region | |
| Stud 97 | Kazakhstan | ||
| Stud farm "Lugovskoy, Ltd" | Kazakhstan | ||
| Stud Farm 711 | Ireland | ||
| Stud Name S.M.Budennyi | Russia | Rostov region | |
| Stud TNT LLC | USA | ||
| Stud-farm "Argamak", mr.Kan V.I | Russia | Krasnodar Region | |
| Stud-farm "Absent" | Kazakhstan |