4.3.32Independent Auditor’s Fees and Services
Fees included in other operating costs related to PwC, the 2022 and 2021 Company’s external independent auditor, are summarized as follows:
in thousands of US$ | 2022 | 2021 | |
|---|---|---|---|
Audit of financial statements | 2,883 | 2,768 | |
Out of which: | |||
- invoiced by PwC Accountants N.V. | 1,849 | 1,822 | |
- invoiced by PwC network firms | 1,034 | 946 | |
Tax advisory services by PwC network firms | 66 | 33 | |
Other assurance services | 165 | 136 | |
Total | 3,114 | 2,937 |
In both 2022 and 2021, the other assurance services were mainly related to the review of the Company sustainability report. No other non-assurance services were conducted.