The Allstate Corp. engages in the property and casualty insurance business and the provision of protection solutions. The company is headquartered in Northbrook, Illinois and currently employs 54,000 full-time employees. The firm's business is conducted principally through Allstate Insurance Company and other subsidiaries. The company is primarily engaged in the property and casualty insurance business in the United States and Canada. The Company’s segments include Allstate Protection, Run-off Property-Liability, Protection Services, Allstate Health and Benefits, and Other. The Allstate Protection segment offers private passenger auto, homeowners, other personal lines, and commercial insurance through agents, contact centers and online. The Run-off Property-Liability segment includes property and casualty insurance coverage. The Protection Services segment includes Allstate Protection Plans, Allstate Dealer Services, Allstate Roadside, Arity and Allstate Identity Protection. The Allstate Health and Benefits segment offers voluntary benefits and individual life and health products, and other health insurance products.