FC Sumen 1975 
| Building type | Level | Staff |
|---|---|---|
| Fanshop | 5 |  I. Babits |
| Catering | 6 | D. Gazetarov |
| Health center | 8 | |
| Office | 5 | |
| Scout's office | 10 | |
| Stadium | 7 | R. Belianov |
| Training complex | 9 |  A. Andreoli |
| Youth center | 10 | A. Paskalev |
| Building type | Level | Staff |
|---|---|---|
| Fanshop | 5 | I. Babits |
| Catering | 6 | D. Gazetarov |
| Health center | 8 | |
| Office | 5 | |
| Scout's office | 10 | |
| Stadium | 7 | R. Belianov |
| Training complex | 9 | A. Andreoli |
| Youth center | 10 | A. Paskalev |