Willis Towers Watson PLC splits its revenue into 9 lines in its filings. The largest line in fiscal 2025, which ended Dec 31, 2025 was Health Wealth And Career at $5.3 billion, 56% of the total.
USD in millions. The percent under a figure is the change from the year before.
| Line |
FY 2026
Sep 30, 2026
|
FY 2025
Dec 31, 2025
|
FY 2024
Dec 31, 2024
|
FY 2021
Dec 31, 2023
|
FY 2021
Dec 31, 2022
|
FY 2021
Dec 31, 2021
|
FY 2020
Dec 31, 2020
|
FY 2019
Dec 31, 2019
|
FY 2018
Dec 31, 2018
|
FY 2017
Dec 31, 2017
|
FY 2016
Dec 31, 2016
|
|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue |
10,076
|
9,516
|
9,739
|
9,304
|
8,726
|
8,826
|
8,554
|
8,286
|
8,413
|
8,202
|
7,887
|
| Health Wealth And Career |
5,580
+1.6%
share 55.4%
|
5,291
-8.8%
share 55.6%
|
5,804
share 59.6%
|
5,625
share 60.5%
|
5,312
share 60.9%
|
5,291
share 59.9%
|
—
|
—
|
—
|
—
|
—
|
| Risk And Broking |
4,492
+9.1%
share 44.6%
|
4,222
+7.6%
share 44.4%
|
3,924
share 40.3%
|
3,641
share 39.1%
|
3,395
share 38.9%
|
3,476
share 39.4%
|
—
|
—
|
—
|
—
|
—
|
| Human Capital And Benefits |
—
|
—
|
—
|
—
|
—
|
—
|
3,311
-0.7%
share 38.7%
|
3,336
+2.0%
share 40.3%
|
3,271
share 38.9%
|
—
|
—
|
| Corporate Risk And Broking |
—
|
—
|
—
|
—
|
—
|
3,081
+4.8%
share 34.9%
|
2,940
+1.3%
share 34.4%
|
2,901
+3.1%
share 35.0%
|
2,815
share 33.5%
|
—
|
—
|
| Benefits Delivery And Administration |
—
|
—
|
—
|
—
|
—
|
1,508
+10.0%
share 17.1%
|
1,371
+30.9%
share 16.0%
|
1,047
+36.9%
share 12.6%
|
765
share 9.1%
|
—
|
—
|
| Investment Risk And Reinsurance |
—
|
—
|
—
|
—
|
—
|
785
-15.3%
share 8.9%
|
927
-3.3%
share 10.8%
|
959
-37.2%
share 11.6%
|
1,528
share 18.2%
|
—
|
—
|
| Divested Businesses |
—
|
—
|
—
|
—
|
—
|
71
share 0.8%
|
—
|
—
|
—
|
—
|
—
|
| Corporate Non |
—
|
—
|
—
|
—
|
—
|
—
|
—
|
37
+8.8%
share 0.4%
|
34
share 0.4%
|
—
|
—
|
| Corporate |
16
+33.3%
share 0.2%
|
3
-72.7%
share 0.0%
|
11
share 0.1%
|
38
share 0.4%
|
19
share 0.2%
|
-12
share -0.1%
|
—
|
—
|
—
|
—
|
—
|
How these figures are calculated
Annual columns are full-year amounts from the annual report (Form 10-K, 20-F, or 40-F). If a company restates a year, the latest filed number is shown. USD in millions. Each group is a separate split of total revenue, so the groups are not added together. Share of revenue is that line divided by total revenue. The first column adds the latest year-to-date segment amount to the last fiscal year and subtracts the year-ago year-to-date amount. More on our methodology.
Company profile
- Industry
- Insurance Agents, Brokers & Service (SIC 6411)
- Listed as
- WTW (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- Ireland
- Headquarters
- London England, United Kingdom
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1140536
- Former names
- WILLIS GROUP HOLDINGS PLC (until Jan 5, 2016); WILLIS GROUP HOLDINGS LTD (until Jan 4, 2010)
Other Insurance Agents, Brokers & Service companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.