| Name | Country | Region | Address |
|---|---|---|---|
| "Annenka" | Russia | Tambov region | Tambovskaya obl. |
| "Anninskaya ferma" Voronezhskaya oblast | Russia | Voronezh region | Voronezhskaya obl. |
| "Antares" | Russia | Volgograd Region | Vologodskaya obl., p. Ogarkovo |
| "APKh "Altaur" | Russia | Omsk region | Omskaya obl., Omskiy r-n, s. Pushkino, trakt Krasnoyarskiy, d.40/1 |
| "APO "Kazachya stanitsa" | Russia | Altai region | Altayskiy kray, Tyumentsevskiy r-n, s. Sharchino, ul. Sverdlova, 4 |
| "Ar-As" stud | |||
| "Arbor" Farm | Russia | Tatarstan | Respublika Tatarstan, Baltasinskiy r-n, s Arbor, ul Gali Galiyeva, d 5 |
| "Aristokrat" | Russia | Новосибирская область | Novosibirskaya obl., s. Marusino |
| "ART-Stroy 1" | Russia | Tatarstan | Resp Tatarstan, g Naberezhnye Chelny, |
| "Asteyya" | Ukraine |