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Hanover Insurance Group, Inc. number of employees

Hanover Insurance Group, Inc. reported 4,900 employees at December 31, 2025 in its latest annual report, up 0 (0.0%) on the year before. That compares with 4,400 at December 31, 2021. Revenue per employee was $1.3m.

Headcount by year

Fiscal year endEmployeesChangeRevenue per employeeSource
December 31, 2025 4,900 +0 (0.0%) $1.3m 10-K, filed February 20, 2026
December 31, 2024 4,900 +100 (2.1%) $1.3m 10-K, filed February 24, 2025
December 31, 2023 4,800 +200 (4.3%) $1.2m 10-K, filed February 22, 2024
December 31, 2022 4,600 +200 (4.5%) $1.2m 10-K, filed February 23, 2023
December 31, 2021 4,400 — $1.2m 10-K, filed February 25, 2022

What the annual reports say

  • EMPLOYEES AND HUMAN CAPITAL RESOURCES As of December 31, 2025, we had approximately 4,900 employees, all of whom are located in the United States. 2025 annual report
  • EMPLOYEES AND HUMAN CAPITAL RESOURCES As of December 31, 2024, we had approximately 4,900 employees, all of whom are located in the United States. 2024 annual report
  • EMPLOYEES AND HUMAN CAPITAL RESOURCES As of December 31, 2023, we had approximately 4,800 employees, all of whom are located in the United States. 2023 annual report
  • EMPLOYEES AND HUMAN CAPITAL RESOURCES As of December 31, 2022, we had approximately 4,600 employees, all of whom are located in the United States. 2022 annual report
  • EMPLOYEES AND HUMAN CAPITAL RESOURCES As of December 31, 2021, we had approximately 4,400 employees, all of whom are located in the United States. 2021 annual report

Headcount as the company states it in Item 1 of its annual report (some count full-time equivalents or exclude part-time and temporary staff), at the date it gives. Years where the report states no clear total are left out rather than estimated. Changes can reflect acquisitions and disposals as well as hiring and job cuts.

Compare with peers

Head to head: AXS vs THGMCY vs THGFAF vs THGSIGI vs THG

More: Property & Casualty Insurance stocks compared, Financials sector, rankings of US companies

Figures from Hanover Insurance Group, Inc.'s SEC filings (10-K and 10-Q), retrieved October 30, 2026. How we read and check them: methodology and data sources. Not investment advice. Back to Hanover Insurance Group, Inc.