Revenue by source
Health, Wealth and Career$5.33BOperating Segments$0.00Risk and Broking$4.35BHuman Capital And Benefits$0.00Human Capital and Benefits$0.00Corporate Risk And Broking$0.00Corporate Risk and Broking$0.00Retail$0.00Investment Risk And Reinsurance$0.00Investment, Risk and Reinsurance$0.00Benefits Delivery And Administration$0.00International$0.00Global$0.00Benefits Delivery and Administration$0.00Capital, Wholesale & Reinsurance$0.00Exchange Solutions$0.00Willis GB formerly Global$0.00Corporate Non Segment$0.00Consulting$0.00Product And Service Other$0.00
| Segment | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|
| Health, Wealth and Career | - | - | - | - | - | - | - | - | - | - | - | $5.35B | $5.66B | $5.85B | $5.33B |
| Operating Segments | $3.45B | $3.48B | $3.66B | $3.80B | $3.83B | - | - | - | - | - | - | - | - | - | - |
| Risk and Broking | - | - | - | - | - | - | - | - | - | - | - | $3.47B | $3.75B | $4.05B | $4.35B |
| Human Capital And Benefits | - | - | - | - | - | - | - | $3.30B | $3.36B | $3.33B | - | - | - | - | - |
| Human Capital and Benefits | - | - | - | - | - | $3.21B | $6.38B | - | - | - | - | - | - | - | - |
| Corporate Risk And Broking | - | - | - | - | - | - | - | $2.85B | $2.95B | $2.98B | - | - | - | - | - |
| Corporate Risk and Broking | - | - | - | - | - | $2.50B | $5.30B | - | - | - | - | - | - | - | - |
| Retail | $2.37B | $2.35B | $2.46B | - | - | - | - | - | - | - | - | - | - | - | - |
| Investment Risk And Reinsurance | - | - | - | - | - | - | - | $1.56B | $1.65B | $1.66B | - | - | - | - | - |
| Investment, Risk and Reinsurance | - | - | - | - | - | $1.38B | $3.07B | - | - | - | - | - | - | - | - |
| Benefits Delivery And Administration | - | - | - | - | - | - | - | $765.00M | $1.05B | $1.37B | - | - | - | - | - |
| International | - | - | $1.08B | $1.02B | $1.07B | - | - | - | - | - | - | - | - | - | - |
| Global | - | - | $1.19B | $1.41B | - | - | - | - | - | - | - | - | - | - | - |
| Benefits Delivery and Administration | - | - | - | - | - | - | $1.46B | - | - | - | - | - | - | - | - |
| Capital, Wholesale & Reinsurance | - | - | - | - | $815.00M | - | - | - | - | - | - | - | - | - | - |
| Exchange Solutions | - | - | - | - | - | $652.00M | - | - | - | - | - | - | - | - | - |
| Willis GB formerly Global | - | - | - | - | $641.00M | - | - | - | - | - | - | - | - | - | - |
| Corporate Non Segment | - | - | - | - | - | - | - | $37.00M | $40.00M | $15.00M | - | - | - | - | - |
| Consulting | - | - | - | - | - | - | - | - | - | - | $8.00M | - | - | - | - |
| Product And Service Other | - | - | - | - | - | - | - | - | - | - | $4.00M | - | - | - | - |
Revenue by country
UNITED STATES$4.50BRest Of World$3.00BInternational$9.57BUNITED KINGDOM$2.07BNorth America$0.00IRELAND$143.00M
| Segment | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|
| UNITED STATES | - | - | - | - | - | $3.40B | $3.82B | $3.97B | $4.37B | $4.65B | $4.62B | $4.76B | $5.01B | $5.13B | $4.50B |
| Rest Of World | - | - | - | - | - | $2.16B | $2.46B | $2.48B | $2.59B | $2.63B | $2.55B | $2.41B | $2.63B | $2.81B | $3.00B |
| International | $2.12B | $2.17B | $2.27B | $2.43B | $1.07B | - | - | - | - | - | - | - | - | - | $9.57B |
| UNITED KINGDOM | - | - | - | - | - | $2.24B | $1.82B | $1.93B | $1.93B | $1.92B | $1.63B | $1.56B | $1.72B | $1.86B | $2.07B |
| North America | $1.32B | $1.31B | $1.39B | $1.37B | $1.31B | - | - | - | - | - | - | - | - | - | - |
| IRELAND | - | - | - | - | - | $92.00M | $107.00M | $138.00M | $144.00M | $157.00M | $197.00M | $130.00M | $118.00M | $131.00M | $143.00M |