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Global risk, broking, and advisory firm covering commercial insurance placement, reinsurance broking (Willis Re was sold to Gallagher in 2021), and health, wealth, and career consulting.
Willis Towers Watson (WTW) is an Insurance: Brokerage company. Global risk, broking, and advisory firm covering commercial insurance placement, reinsurance broking (Willis Re was sold to Gallagher in 2021), and health, wealth, and career consulting. It was founded in 1828, is headquartered in London, UK and employs about 49,000 people.
As of 2026-Q1, Willis Towers Watson's revenue breaks down across Health, Wealth and Career (53%), Risk and Broking (47%). See the revenue-by-segment chart for the full mix.
Track Willis Towers Watson's quarterly and annual revenue, gross and net margins, and EPS in the interactive charts on this page. Data last updated September 28, 2026.
Sterling groups Willis Towers Watson in the Insurance industry, alongside Marsh McLennan (MMC), Aon (AON), Arthur J. Gallagher (AJG), Brown & Brown (BRO) and Erie Indemnity (ERIE).
If you are researching Willis Towers Watson, also look at Marsh McLennan (MMC), Aon (AON) and Arthur J. Gallagher (AJG). You can compare all of them side by side or browse the full Insurance industry on Sterling.
Q2 2016-Q1 2026
Q2 2016-Q1 2026