Willis Towers Watson (WTW) Cost of Revenue (2009 - 2026)

Willis Towers Watson's Cost of Revenue history runs 18 years deep, the most recent figure standing at $385.0 million for Q1 2026.

• Quarterly Cost of Revenue rose 5.48% year-over-year to $385.0 million in Q1 2026, while the trailing twelve-month figure through Mar 2026 was $1.4 billion (down 17.98% YoY) and the FY2025 annual result came in at $1.4 billion, down 23.19% from the prior year.
• Cost of Revenue was $385.0 million for Q1 2026 at Willis Towers Watson, up from $355.0 million in the prior quarter.
• Across five years, Cost of Revenue topped out at $533.0 million in Q4 2023 and bottomed at $336.0 million in Q2 2025.
• A 5-year average of $419.8 million and a median of $419.0 million in 2024 frame the typical range for Cost of Revenue.
• Annual changes were most pronounced in 2023 — Cost of Revenue grew 23.38% — and 2025, when it sank 31.47%.
• Willis Towers Watson's Cost of Revenue stood at $432.0 million in 2022, then rose by 23.38% to $533.0 million in 2023, then declined by 2.81% to $518.0 million in 2024, then slumped by 31.47% to $355.0 million in 2025, then gained by 8.45% to $385.0 million in 2026.
• Business Quant data shows WTW's Cost of Revenue at $385.0 million in Q1 2026, $355.0 million in Q4 2025, and $352.0 million in Q3 2025.