| Erie Resource Management Corp.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Jul 17, 2019 | Good Standing |
| Erie Family Life Insurance CompanyErie, PA · Not reported | Erie, PA | Corporation | Not reported | Not reported |
| Erie Insurance CompanyErie, PA · Not reported | Erie, PA | Corporation | Not reported | Not reported |
| Hott Insurance & Financial Services, LlcErie, PA · Not reported | Erie, PA | LLC | Not reported | Not reported |
| Preferred Insurance Services, Inc.Erie, PA · Not reported | Erie, PA | Corporation | Not reported | Not reported |
| Flagship City Insurance CompanyErie, PA · Not reported | Erie, PA | Corporation | Not reported | Not reported |
| Erie Insurance Property & Casualty CompanyErie, PA · Not reported | Erie, PA | Corporation | Not reported | Not reported |
| Bonneville Insurance Agency P.c.Erie, PA · Not reported | Erie, PA | Corporation | Not reported | Not reported |
| Savoy Development Co., Inc.Erie, PA · Not reported | Erie, PA | Corporation | Not reported | Not reported |
| Farley Insurance Agency, Inc.Erie, PA · Not reported | Erie, PA | Corporation | Not reported | Not reported |
| Hostetter Agency, Inc.Erie, PA · Not reported | Erie, PA | Corporation | Not reported | Not reported |
| F. W. Hirt Employee Emergency FundErie, PA · Not reported | Erie, PA | Nonprofit | Not reported | Not reported |
| Sandy, Livengood, Inc.Erie, PA · Not reported | Erie, PA | Corporation | Not reported | Not reported |
| Milwicz Insurance Group, Inc.Erie, PA · Not reported | Erie, PA | Corporation | Not reported | Not reported |
| Wilmer Technologies IncErie, PA · Not reported | Erie, PA | Corporation | Not reported | Not reported |
| Mcardle Insurance Agency, Inc.Erie, PA · Not reported | Erie, PA | Corporation | Not reported | Not reported |
| Exchange Opportunity Fund I, LlcErie, PA · Not reported | Erie, PA | LLC | Not reported | Not reported |
| Exchange Opportunity Fund Ii, LlcErie, PA · Not reported | Erie, PA | LLC | Not reported | Not reported |
| Ei Innovations, Inc.Erie, PA · Not reported | Erie, PA | Corporation | Not reported | Not reported |
| Erie Insurance FoundationErie, PA · Not reported | Erie, PA | Nonprofit | Not reported | Not reported |
| ERIE RESOURCE MANAGEMENT CORP.Location not reported, FL · Active | Location not reported, FL | Corporation | Aug 12, 2016 | Active |
| EI INSURANCE SERVICE CORP.Location not reported, FL · Active | Location not reported, FL | Corporation | Jan 29, 2025 | Active |
| ERIE INSURANCE COMPANYLocation not reported, FL · Inactive | Location not reported, FL | Corporation | Oct 23, 1990 | Inactive |
| ERIE FAMILY LIFE INSURANCE COMPANYLocation not reported, FL · Inactive | Location not reported, FL | Corporation | Oct 23, 1990 | Inactive |
| THE ERIE INDEMNITY COMPANY ATTORNEY-IN-FACT FOR ERIE INSURANCE EXCHANGELocation not reported, FL · Inactive | Location not reported, FL | Corporation | Oct 23, 1990 | Inactive |