Segment & Geographic Data Quant-Grade Normalized (live API) API & CSV Delivery

Hanover Insurance Group Inc's Business Segments

Hanover Insurance Group Inc's reported revenue by business segment and by geographic region, quarterly and annual, normalized against the consolidated income statement. Free below: the top 3 rows per table, this quarter and this fiscal year. Subscriber access adds the full segment history and operating income by segment.

Segment Data As of Q2 FY2026
Reportable Segments
3
Per the company's own filing, this quarter
Largest Segment
Personal Lines Segment
37.8% of revenue
Total Revenue
$ 1,726
Consolidated, this quarter
Regions Reported
-
Geographic regions, this quarter
API endpoints for this dataset
https://api.csimarket.com/api/v1/companies/THG/segments
https://api.csimarket.com/api/v1/companies/THG/geographic
https://api.csimarket.com/api/v1/companies/THG/exposure
Programmatic access for models, analytics, and integration workflows.
Dataset & schema
https://api.csimarket.com/api/datasets/business_segments
https://api.csimarket.com/api/schema/business_segments
https://api.csimarket.com/api/meta/business_segments

Revenue Share by Reportable Segment - Q2 FY2026

38%largest
  • Personal Lines Segment37.8%
  • Core Commercial Lines Segment33.6%
  • Specialty Lines Segment21.2%

Revenue by Reportable Segment - Q2 FY2026

SegmentPeriodRevenue
(Millions)
% of TotalOperating Income
Personal Lines SegmentQ2 FY2026$ 65337.8%$ 105
Core Commercial Lines SegmentQ2 FY2026$ 57933.6%$ 78
Specialty Lines SegmentQ2 FY2026$ 36621.2%$ 68

Description of Hanover Insurance Group Inc

The Hanover Insurance Group, Inc. (“THG”) is a holding company organized as a Delaware corporation in 1995. We trace our roots to as early as 1852, when the Hanover Fire Insurance Company was founded. Our primary business operations are property and casualty insurance products and services. We market our domestic products and services through independent agents and brokers in the United States (“U.S.”) and conduct business internationally through a wholly-owned subsidiary, Chaucer Holdings Limited (“Chaucer”), which operates through the Society and Corporation of Lloyd’s (“Lloyd’s”) and is domiciled in the United Kingdom (“U.K.”). Our consolidated financial statements include the accounts of THG; The Hanover Insurance Company (“Hanover Insurance”) and Citizens Insurance Company of America (“Citizens”), which are our principal U.S. domiciled property and casualty subsidiaries; Chaucer; and certain other insurance and non-insurance subsidiaries. Our results of operations also include the results of our discontinued operations, consisting primarily of our former life insurance and accident and health businesses.
Hanover Insurance Group, Inc. Overview:

Hanover Insurance Group, Inc. is a prominent provider of insurance products and services, catering to both commercial and personal lines of business. With its diverse product portfolio, the company aims to meet the complex needs of its customers, building deep relationships through a network of partner agents while focusing on innovative solutions, strong underwriting practices, and profitable growth.



Commercial Lines Coverages

1. Commercial Multiple Peril Coverage:
- Insures businesses against general liability from accidents occurring on premises or due to operations (e.g. injuries related to products).
- Protects business property from various damages including those from fire, wind, hail, water (including flood), theft, and vandalism.

2. Commercial Automobile Coverage:
- Covers losses from personal bodily injury, injuries to third parties, property damage to insured vehicles, and damage to other vehicles and property.
- Typically written in conjunction with other commercial policies for enhanced protection.

3. Workers Compensation Coverage:
- Provides coverage for employers against medical and indemnity claims resulting from work-related injuries.
- Usually bundled with other commercial policies for comprehensive risk management.

4. Additional Commercial Lines:
- Inland Marine Coverage: Protects against physical losses to property, covering equipment, goods in transit, jewelers’ block, fine art, and other valuables.
- AIX Program Business: Offers coverage tailored to underserved markets, addressing specialty coverage and risk management needs.
- Management and Professional Liability Coverage: Shields directors, officers, and firms from lawsuits based on performance, negligence, errors, omissions, and specific employment practices liability.
- Surety Coverage: Includes contract surety coverage for performance or non-payment claims, and commercial surety for fiduciary/regulatory obligations.
- Specialty Property Coverage: Targets small and medium-sized manufacturers and distributors in sectors like chemicals and paints.

5. Other Commercial Coverages:
- Monoline General Liability, Umbrella Coverage: Provides additional levels of liability coverage above standard policy limits.
- Healthcare Coverage: Offers insurance for medical professionals, including product liability and general liability for various healthcare providers.

Commercial Strategy:
The Hanover Insurance Group emphasizes building strategic partnerships with select agents, focusing on differentiated products and tailored industry segmentation. With approximately one-third of their commercial lines business from small commercial, middle market, and specialty segments, the company aims for continued growth by enhancing capabilities and broadening partnerships.

Personal Lines Coverages

1. Personal Automobile Coverage:
- Covers individuals against losses stemming from personal injuries, bodily injury to others, property damage to insured vehicles, and damage to other vehicles.

2. Homeowners Coverage:
- Insures residences and personal property against damages from incidents like fire, wind, hail, and theft, along with third-party liability claims.

3. Other Personal Lines:
- Comprises inland marine (covering valuables like jewelry and art), umbrella insurance, fire insurance, personal watercraft coverage, earthquake insurance, and other miscellaneous coverages.

Personal Strategy:
In the realm of personal lines, Hanover aims to foster account-oriented business through partnerships with high-quality agencies, emphasizing geographic diversification. The company continues to refine its products and works closely with select agents to convert single-policy customers into multi-policy households, thereby broadening its market footprint and enhancing profitability.

Chaucer Segment

Hanovers Chaucer segment serves as its international business arm, interfacing with the Lloyd’s market. This segment encompasses several key areas:

1. Marine and Aviation:
- Covers a wide range of risks including hull and liability for marine vessels, cargo, and aviation products.

2. Property:
- Offers treaty and facultative coverage for commercial and industrial risks against physical damage and business interruption.

3. Energy:
- Provides comprehensive coverage for various energy sectors, including exploration, production, and nuclear operations, addressing potential liabilities and property damage.

4. Casualty and Other Coverages:
- Offers liability insurance on both a direct and treaty basis, covering a variety of sectors including professional liabilities for businesses and financial institutions.

Chaucer Strategy:
Chaucer focuses on effective capital management, leveraging diversified underwriting capabilities to minimize volatility while maximizing profitable opportunities during favorable market conditions. This balance underpins Hanovers strategy to maintain a robust underwriting portfolio through active management aligned with changing market dynamics.



Overall, Hanover Insurance Group, Inc. positions itself as a comprehensive insurance provider, capitalizing on its strength in managing a diverse product portfolio across commercial and personal lines while thriving in various market environments through strategic partnerships and constantly evolving offerings.