• GFL Environmental average operating margin for 2023 was 2.99%, a 9866.67% increase from 2022.
• GFL Environmental average operating margin for 2022 was 0.03%, a 100.66% increase from 2021.
• GFL Environmental average operating margin for 2021 was -4.53%, a 8.89% decline from 2020.

Operating margin can be defined as operating margin measurement of what proportion of a company's revenue is left over after paying for variable costs of production such as wages, raw materials, etc.