Careers Login Insurance Policyholders Claims Center Agents About ASI Our Companies and Affiliations ASI operates as a collective group of insurance companies. Together, our companies are among the 10 largest residential property insurers in the United States, offering coverage for personal lines residential property insurance, personal umbrella insurance, flood and excess flood insurance. ASI is also a Write Your Own (WYO) flood insurance provider for the National Flood Insurance Program. The ASI group’s parent company is ARX Holding Corp., which Progressive Corp. owns. ASI also proudly holds a rating of A (Excellent) from A.M. Best Co., the leading independent rating organization for insurance companies. ASI Group of Companies: American Strategic Insurance Corp. ASI Assurance Corp. ASI Preferred Insurance Corp. ASI Select Insurance Corp. Progressive Property Insurance Company ASI Select Auto Insurance Corp. ASI Lloyds ASI Services, Inc. ASI Home Insurance Corp. Sunshine Security Insurance Agency, Inc. Managing General Agencies: ASI Underwriters ASI Underwriters of Texas Inc. Learn More About ASI On April 1, 2015, we became a majority-owned subsidiary of The Progressive Corporation. See Progressive - Investor Relations for further information on Progressive, including their financial information. Follow the links below to discover more about ASI, or to use our online tools and resources for agents. Learn More About ASI Agent Resources (866) 274-8765 > Login to Your Account Policyholders Login Agent Login Find an Agent Our Company About ASI Insurance Claims Center Agent Resources Connect with Us Support Careers Media Contacts Offers Home Support Press Legal Privacy Code of Conduct Site Map Search Search Attitude, Speed & Innovation®