• Restaurant Brands average operating margin for 2023 was 28.47%, a 7.83% decline from 2022.
• Restaurant Brands average operating margin for 2022 was 30.89%, a 2.86% decline from 2021.
• Restaurant Brands average operating margin for 2021 was 31.8%, a 0.19% 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.