| ADDCON: |
35 56 41 00 |
| Bilfinger: |
032 47 |
| Equinor |
51 99 00 00 |
| Evry: |
065 00 |
|
Herøya |
35 57 33 00 |
| Hydro: |
22 53 81 00 |
| Inovyn: |
35 00 60 00 |
| RHI Magnesita: |
480 99 500 |
| Yara: |
24 15 70 00 |
| Main Reception |
35 92 65 02 |
|
Reception |
35 92 65 65 |
| Herøya Industripark AS |
35 92 65 00 |