Fortum’s Annual General Meeting 2021 re-elected audit firm Deloitte Oy as the company’s external auditor with Authorised Public Accountant Jukka Vattulainen as principal auditor.
Principal auditors' fees
| EUR million | 2020 | 2019 | 2018 | 2017 |
| Audit fees | 2.6 | 2.3 | 1.7 | 1.4 |
| Non-audit and advisory service | 0.7 | 1.0 | 1.8 | 1.2 |
| Total | 3.3 | 3.3 | 3.5 | 2.6 |