| Name | Country | Region | Address |
|---|---|---|---|
| Ufimtseva O.Yu., Voronezhskaya obl. | Russia | Voronezh region | |
| Ufintsev A.L., Omskaya oblast | Russia | Omsk region | |
| Ugay Elena Evgenyevna | Russia | Rostov region | |
| Uglizkich A.P. | Russia | ||
| Uglovaya Margarita Vladimirovna | Russia | Nijni Novgorod region | |
| ugolok Durova | Russia | Moscow | |
| Ugryumova Anastasya Dmitrievna | Russia | Sverdlovsk region | |
| Ugurchiev T.A. | Russia | ||
| UK "Ateks Plyus" g. Voronezh | Russia | Voronezh region | Voronezh, ul. Volgogradskaya, d. 30 of. 351 394028 |
| Ukachin Valentin | Russia | Republic of Altai |