Selective Insurance Group, Inc., together with its subsidiaries, provides insurance products and services in the United States. It operates through four segments: Standard Commercial Lines, Standard Personal Lines, E&S Lines, and Investments.

Kemper Corporation, a diversified insurance holding company, provides property and casualty, and life and health insurance in the United States. The company operates through three segments: Specialty Property & Casualty Insurance, Preferred Property & Casualty Insurance, and Life & Health Insurance.

Donegal Group Inc., an insurance holding company, provides personal and commercial lines of property and casualty insurance to businesses and individuals.

Argo Group International Holdings, Ltd. underwrites specialty insurance and reinsurance products in the property and casualty markets. The company operates in two segments, U.S. Operations and International Operations.

Horace Mann Educators Corporation, together with its subsidiaries, operates as an insurance holding company in the United States. It operates in three segments: Property & Casualty, Life & Retirement, and Supplemental & Group Benefits.

Stewart Information Services Corporation, through its subsidiaries, provides title insurance and real estate transaction related services. The company operates in two segments, Title, and Ancillary Services and Corporate.

RLI Corp., an insurance holding company, underwrites property and casualty insurance in the United States and internationally. Its Casualty segment provides commercial and personal coverage products; and general liability products, such as coverage for third-party liability of commercial insureds, including manufacturers, contractors, apartments, and mercantile.