• Fresenius SE average net profit margin for 2023 was 0.88%, a 78.69% decline from 2022.
• Fresenius SE average net profit margin for 2022 was 4.13%, a 13.05% decline from 2021.
• Fresenius SE average net profit margin for 2021 was 4.75%, a 5% decline from 2020.

Net profit margin can be defined as net Income as a portion of total sales revenue.