ALL vs MKL

Allstate Corporation

The Allstate Corporation, through its subsidiaries, provides property and casualty, and other insurance products in the United States and Canada. The company operates through Allstate Protection, Protection Services, Allstate Life, and Allstate Benefits segments. The Allstate Protection segment offers private passenger auto and homeowners insurance; specialty auto products, including motorcycle, trailer, motor home, and off-road vehicle insurance; other personal lines products, such as renter, condominium, landlord, boat, umbrella, and manufactured home and stand-alone scheduled personal property; and commercial lines products under the Allstate and Encompass brand names. The Protection Services segment provides consumer product protection plans and related technical support for mobile phones, consumer electronics, furniture, and appliances; finance and insurance products, including vehicle service contracts, guaranteed asset protection waivers, road hazard tire and wheel, and paintless dent repair protection; roadside assistance; device and mobile data collection services; data and analytic solutions using automotive telematics information; and identity protection services. This segment offers its products under various brands including Allstate Protection Plans, Allstate Dealer Services, Allstate Roadside Services, Arity, and Allstate Identity Protection. The Allstate Life Segment offers traditional, interest-sensitive, and variable life insurance products, as well as non-proprietary products offered by third-party providers. Its Allstate Benefits segment provides life, accident, critical illness, short-term disability, and other health insurance products. The company sells its products through call centers, agencies, financial specialists, brokers, wholesale partners, and affinity groups, as well as through online and mobile applications. The Allstate Corporation was founded in 1931 and is based in Northbrook, Illinois.

Markel Group Inc.

Markel Corporation, a diverse financial holding company, markets and underwrites specialty insurance products in the United States, Bermuda, the United Kingdom, rest of Europe, Canada, Latin America, the Asia Pacific, and the Middle East. Its Insurance segment offers general and professional liability, personal lines, marine and energy, specialty programs, and workers' compensation insurance products; and property coverages that include fire, allied lines, and other specialized property coverages, including catastrophe-exposed property risks, such as earthquake and wind. This segment also offers credit and surety products, and collateral protection insurance. The company's Reinsurance segment offers general liability, professional liability, medical malpractice, and environmental impairment liability; property treaty products for catastrophe, per risk, and retrocessional exposures; and specialty treaty reinsurance products comprising structured and whole turnover credit, political risk, mortgage and contract, and commercial surety reinsurance programs. Its Markel Ventures segment provides equipment used in baking systems and food processing; portable dredges; over-the-road car haulers and transportation equipment; and laminated oak and composite wood flooring, as well as ornamental plants and residential homes. This segment also provides distribution, consulting, and others types of services to businesses and consumers, including distribution of exterior building products, fire protection and life safety services, management and technology consulting, and retail intelligence services. The company's Other segment operates as an insurance and investment fund manager offering a range of investment products, including insurance-linked securities, catastrophe bonds, insurance swaps, and weather derivatives; and program services. Markel Corporation was founded in 1930 and is headquartered in Glen Allen, Virginia.