Full 2020 annual report (PDF, 39.66 MB)Appendix A: Recapitulation of all insurance written in Washington State (PDF, 91.67 KB)Appendix B: Financial statement selected data (PDF, 2.69 MB)Appendix C: Domestic insurance companies by line of business (PDF, 152.73 KB)Appendix D: Authorized insurance companies by line of business (PDF, 3.59 MB)Appendix E: Top 40 insurance companies by line of business (PDF, 3.19 MB)Appendix F: Top 10 insurance companies by line of business (PDF, 636.91 KB) See AlsoLegislative and commissioner reportsAbout OICLook up an insurance company or agentNeed more help?Call us at 360-725-7200Contact Company Supervision