• ACI Worldwide average net profit margin for 2023 was 6.7%, a 35.89% increase from 2022.
• ACI Worldwide average net profit margin for 2022 was 10.45%, a 38.41% decline from 2021.
• ACI Worldwide average net profit margin for 2021 was 7.55%, a 42.72% increase from 2020.

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