• Wartsila average pre-tax profit margin for 2023 was 5.05%, a 631.88% increase from 2022.
• Wartsila average pre-tax profit margin for 2022 was 0.69%, a 87.52% increase from 2021.
• Wartsila average pre-tax profit margin for 2021 was 5.53%, a 18.92% decline from 2020.

Pre-tax profit margin can be defined as earnings before taxes as a portion of total revenue.