The Hartford Financial Services Group, Inc., together with its subsidiaries, provides insurance and financial services to individual and business customers in the United States, the United Kingdom, and internationally. Its Commercial Lines segment offers insurance coverages, including workers' compensation, property, automobile, general and professional liability, package business, umbrella, fidelity and surety, marine, livestock, accident, health, and reinsurance through regional offices, branches, sales and policyholder service centers, independent retail agents and brokers, wholesale agents, and reinsurance brokers. The company's Personal Lines segment provides automobile, homeowners, and personal umbrella coverages through direct-to-consumer channels and independent agents. Its Property & Casualty Other Operations segment offers coverage for asbestos and environmental exposures. The company's Group Benefits segment provides group life, disability, and other group coverages to members of employer groups, associations, and affinity groups through direct insurance policies; reinsurance to other insurance companies; employer paid and voluntary product coverages; disability underwriting, administration, and claims processing to self-funded employer plans; and leave management solution. This segment also distributes its group insurance products and services through brokers, consultants, third-party administrators, trade associations, and private exchanges. Its Hartford Funds segment offers managed mutual funds across various asset classes; and exchange-traded funds through broker-dealer organizations, independent financial advisers, defined contribution plans, financial consultants, bank trust groups, and registered investment advisers, as well as investment management, distribution, and administrative services, such as product design, implementation, and oversight. The company was founded in 1810 and is headquartered in Hartford, Connecticut.

Everest Group, Ltd., through its subsidiaries, provides reinsurance and insurance products in the United States, Europe, and internationally. The company operates through two segment, Insurance and Reinsurance. The Reinsurance segment writes property and casualty reinsurance; and specialty lines of business through reinsurance brokers, as well as directly with ceding companies in the United States, Bermuda, Ireland, Canada, Singapore, Switzerland, and the United Kingdom. The Insurance Operations segment writes property and casualty insurance directly, as well as through brokers, surplus lines, and general agents in the United States, Bermuda, Canada, Europe, South America, Singapore, France, Germany, Spain, Canada, Chile, the United Kingdom, Ireland, and the Netherlands. The company also provides treaty and facultative reinsurance products; admitted and non-admitted insurance products; and accident and health, specialty underwriters, eversports and entertainment, and surety and credit, marine and aviation, as well as structured and property hybrid solutions. In addition, it offers commercial property and casualty insurance products through wholesale and retail brokers, surplus lines brokers, and program administrators. The company was formerly known as Everest Re Group, Ltd. and changed its name to Everest Group, Ltd. in July 2023.Everest Group, Ltd., was founded in 1973 and is headquartered in Hamilton, Bermuda.

The Hanover Insurance Group, Inc., through its subsidiaries, provides various property and casualty insurance products and services in the United States. The company operates through four segments: Core Commercial, Specialty, Personal Lines, and Other. The Commercial Lines segment offers commercial multiple peril, commercial automobile, workers' compensation, and other commercial lines coverage. The Specialty segment provides professional and executive Lines, marine, and surety and other, as well as specialty property and casualty, such as program business, specialty industrial business, excess and surplus business, and specialty general liability coverage. The Personal Lines segment offers personal automobile and homeowner's coverages, as well as other personal coverages, such as personal umbrella, inland marine, fire, personal watercraft, personal cyber, and other miscellaneous coverages. The Other segment markets investment advisory services to institutions, insurance companies, pension funds, and other organizations. The Hanover Insurance Group, Inc. markets its products and services through independent agents and brokers. The company was formerly known as Allmerica Financial Corp. and changed its name to The Hanover Insurance Group, Inc. in December 2005. The Hanover Insurance Group, Inc. was founded in 1852 and is headquartered in Worcester, Massachusetts.

Palomar Holdings, Inc., a specialty insurance company, provides property and casualty insurance to residential and businesses in the United States. The company offers personal and commercial specialty property insurance products, including residential and commercial earthquake, fronting, commercial all risk, specialty homeowners, inland marine, Hawaii hurricane, and residential flood, as well as other products, such as assumed reinsurance. It markets and distributes its products through retail agents, wholesale brokers, program administrators, and carrier partnerships. The company was formerly known as GC Palomar Holdings and changed its name to Palomar Holdings, Inc. The company was incorporated in 2013 and is headquartered in La Jolla, California.

Safety Insurance Group, Inc. provides private passenger and commercial automobile, and homeowner insurance in the United States. The company's private passenger automobile policies offer coverage for bodily injury and property damage to others, no-fault personal injury coverage for the insured/insured's car occupants, and physical damage coverage for an insured's own vehicle for collision or other perils. It also provides commercial automobile policies that offer insurance for commercial vehicles used for business purposes, including private passenger-type vehicles, trucks, tractors and trailers, insure individual vehicles, and commercial fleets; and homeowners policies, which provide coverage for homes, condominiums, and apartments for losses to a dwelling and its contents from various perils, and coverage for liability to others arising from ownership or occupancy. In addition, the company offers business owners policies that cover apartments and residential condominiums, restaurants, office condominiums, processing and services businesses, special trade contractors, and wholesalers. Further, it provides personal umbrella policies, which provide personal excess liability coverage over and above the limits of individual automobile, watercraft, and homeowner's insurance policies; and commercial umbrella, which offers an excess liability product to clients, as well as underwrites dwelling fire insurance for non-owner-occupied residences. Additionally, the company offers inland marine coverage for homeowners and business owner policies, and watercraft coverage for small and medium sized pleasure crafts. It distributes its products through independent agents. The company was formerly known as Safety Holdings Inc and changed its name to Safety Insurance Group, Inc. in April 2002. Safety Insurance Group, Inc. was founded in 1979 and is headquartered in Boston, Massachusetts.

Universal Insurance Holdings, Inc., together with its subsidiaries, operates as an integrated insurance holding company in the United States. It develops, markets, and underwrites insurance products for personal residential insurance, such as homeowners, renters/tenants, condo unit owners, and dwelling/fire; and offers allied lines, coverage for other structures, and personal property, liability, and personal articles coverages. The company also advises on actuarial issues, oversees distribution, administers claims payments, performs policy administration and underwriting, and assists with reinsurance negotiations; places and manages reinsurance programs for the insurance entities; and operates Clovered.com, a digital agency for various carrier partners and utilization of digital applications for adjusting claims. It offers its products through a network of independent agents, as well as direct-to-consumer online solutions, including digital insurance agency. The company was formerly known as Universal Heights, Inc. and changed its name to Universal Insurance Holdings, Inc. in January 2001. Universal Insurance Holdings, Inc. was incorporated in 1990 and is headquartered in Fort Lauderdale, Florida.

Heritage Insurance Holdings, Inc., through its subsidiaries, provides personal and commercial residential insurance products. The company offers personal residential insurance in Alabama, California, Connecticut, Delaware, Florida, Georgia, Hawaii, Maryland, Massachusetts, Mississippi, New Jersey, New York, North Carolina, Rhode Island, South Carolina, and Virginia; commercial residential insurance for properties in Florida, New Jersey, and New York; and licensed in the state of Pennsylvania, as well as personal residential and wind-only property insurance. It also provides restoration, emergency, and recovery services; property management, and reinsurance services; homeowners insurance products, including single-family, homeowners or duplex, and condominium owners; and dwelling fire insurance policies. In addition, the company provides personal line policies through a network of retail independent agents, wholesale agents, and a partnership with a direct agency, as well as distribute indirectly to retail locations through wholesale agency relationships. Further, it offers personal and commercial insurance policies through a network of independent agencies. The company was founded in 2012 and is headquartered in Tampa, Florida.

American Coastal Insurance Corporation, through its subsidiaries, primarily engages in the commercial and personal property, and casualty insurance business in the United States. The company offers structure, content, and liability coverage for standard single-family homeowners, renters, and condominium unit owners. It also provides commercial multi-peril property insurance for residential condominium associations and apartments, as well as loss or damage to buildings, inventory, and equipment caused by fire, wind, hail, water, theft, and vandalism. In addition, the company offers equipment breakdown, identity theft, and cyber security policies. The company markets and distributes its products through a network of independent agencies. The company was formerly known as United Insurance Holdings Corp. and changed its name to American Coastal Insurance Corporation in August 2023. American Coastal Insurance Corporation was founded in 1999 and is based in Saint Petersburg, Florida.