NYSE · Common Stock · Fire, Marine & Casualty Insurance
30 entities across 12 jurisdictions, 1 in offshore financial centres. Read directly from the company’s own 10-K EX-21 filed 2026-02-20 — see the exhibit.
Which other public companies file entities in the same places:
| Entity | Jurisdiction | Note |
|---|---|---|
| The Hanover Insurance Group, Inc. | Delaware | |
| Opus Investment Management, Inc. | Massachusetts | |
| The Hanover Insurance Company | New Hampshire | |
| Citizens Insurance Company of America | Michigan | |
| Allmerica Financial Benefit Insurance Company | Michigan | |
| Allmerica Plus Insurance Agency, Inc. | Massachusetts | |
| The Hanover American Insurance Company | New Hampshire | |
| Citizens Insurance Company of Ohio | Ohio | |
| Citizens Insurance Company of The Midwest | Indiana | |
| Massachusetts Bay Insurance Company | New Hampshire | |
| Allmerica Financial Alliance Insurance Company | New Hampshire | |
| Professionals Direct, Inc. | Michigan | |
| Verlan Fire Insurance Company | New Hampshire | |
| The Hanover National Insurance Company | New Hampshire | |
| AIX, Inc. | Delaware | |
| NOVA Casualty Company | New York | |
| AIX Specialty Insurance Company | Delaware | |
| AIXHI LLC | Massachusetts | |
| NAG MERGER LLC | Massachusetts | |
| Lincoln Street Holding Company LLC | Massachusetts | |
| Campmed Casualty & Indemnity Company, Inc. | New Hampshire | |
| The Hanover Atlantic Insurance Company Ltd. | Bermuda | offshore centre |
| The Hanover Casualty Company | Texas | |
| Citizens Insurance Company of Illinois | Illinois | |
| CitySquare II Development Co. LLC | Massachusetts | |
| VeraVest Investments, Inc. | Massachusetts | |
| Verlan Holdings, Inc. | Maryland | |
| Hanover Specialty Insurance Brokers, Inc. | Virginia | |
| Campania Holding Company, Inc. | Virginia | |
| Educators Insurance Agency, Inc. | Massachusetts |
Two standard screens, computed from the XBRL in FY2025 against FY2024. Every test shows the numbers behind it — a score with its inputs hidden is a number you cannot check.
| Year | Revenue | Net income | Free cash flow | Gross margin | Shares |
|---|---|---|---|---|---|
| FY2020 | $4.8B | $358.7M | $692.7M | — | 38,100,000 |
| FY2021 | $5.2B | $418.7M | $815.7M | — | 36,400,000 |
| FY2022 | $5.5B | $116.0M | $704.5M | — | 36,100,000 |
| FY2023 | $6.0B | $35.3M | $349.8M | — | 36,100,000 |
| FY2024 | $6.2B | $426.0M | $796.2M | — | 36,400,000 |
| FY2025 | $6.6B | $662.5M | $1.2B | — | 36,500,000 |
What the company actually paid out and bought back, as reported — the record behind any yield figure.
Ownership percentages are a vendor aggregate, not a filing — unlike everything else on this page.
HANOVER INSURANCE GROUP, INC. files under SIC 6331 — all 20 fire, marine & casualty insurance companies compared on assets and F-score.
The structure map above is the Corporate Blueprint, and in the desktop it is interactive — click any entity to re-centre the map on it and walk the ownership chain. It sits alongside the screener, the scorecard and the filings lab on one desk, on your machine.
Sourced from SEC EDGAR primary filings. Figures are as reported by the company and are not investment advice. Scores are standard published screens computed from those filings; every input is shown above so you can check the arithmetic.
