Energy sources
In 2025, HEP Group had at its disposal 19.56 TWh of electricity produced or purchased.
| Electricity production and procurement | GWh |
| Hydro power plants | 5.047 |
| Thermal power plants | 3.040 |
| Krško nuclear power plant | 2.774 |
| RES | 498 |
| Purchase of electricity generated from RES | 1.250 |
| Import | 6.958 |
| TOTAL AVAILABLE | 19.567 |
Our customers