• Willis Towers Watson Public average return on investment for 2023 was 7.32, a 58.39% decline from 2022.
• Willis Towers Watson Public average return on investment for 2022 was 17.59, a 18.29% decline from 2021.
• Willis Towers Watson Public average return on investment for 2021 was 14.87, a 121.94% increase from 2020.

Roi - return on investment can be defined as an indicator of how profitable a company is relative to its assets invested by shareholders and long-term bond holders. Calculated by dividing a company's operating earnings by its long-term debt and shareholders equity.