United States · Insurance market
Explore the people, places and insurance market.
Michigan Department of Insurance and Financial Services
United States · Insurance market profile
Michigan has its own insurance supervisory authority, the Michigan Department of Insurance and Financial Services. This profile brings together its regulatory contacts, NAIC research and the companies recorded as domiciled here in our directory.
Lansing is the capital. A US state since 1837, Michigan is part of a state-based insurance system: a company's home jurisdiction and the markets where it is authorised to operate are different facts.
Within this directory's Michigan domicile records, General (Non-life) is the largest recorded class, with 62 entities. This describes the composition of our listings, not premium market share.
Partial directory coverage. These counts are not the total number of insurers licensed in Michigan.
Insurance supervision
Appointed office
Michigan Department of Insurance and Financial Services
The department is the starting point for checking an insurer's authority, finding consumer assistance and following local regulatory announcements. Leadership details can change; use the official office link for the current incumbent.
Commissioner's office ↗Visit the insurance department ↗Start with the legal company name on your policy and its NAIC company number, where available. A familiar brand may represent several separately licensed companies.
Use the department's insurer lookup to check authority in Michigan. For complaint assistance, the NAIC directory links to each jurisdiction's department and complaint channel.
NAIC Consumer Insurance Search ↗Department contacts & complaints ↗
The market in focus
“DIFS Market Regulation proactively monitors the business practices of insurance licensees operating in Michigan to ensure fair treatment of Michigan consumers.”
Michigan Department of Insurance and Financial Services · Insurance Market Regulation ↗
The National Association of Insurance Commissioners supports the 56 US insurance jurisdictions with shared data and regulatory coordination. The local insurance department remains the authority for questions about a company's licence in Michigan.
Reporting year 2024 · NAIC state report card
Read the report's definitions before comparing states: premiums, insurer counts and directory domicile records measure different things. Figures retain their reporting year and should not be read as live totals.
Read the Michigan NAIC report (PDF) ↗NAIC state report cards provide a route into premium trends, insurer populations and the resources of insurance departments.
State report cards & publications ↗A group may contain companies domiciled in several jurisdictions. The NAIC lead-state report identifies the coordinating state for group supervision.
NAIC lead-state report ↗The Uniform Certificate of Authority Application resources collect state-specific requirements for insurance company applications.
UCAA state charts ↗NAIC market research reviewed 26 September 2026. State identity and office-selection facts come from the state reference dataset dated 23 September 2026; insurer counts are calculated from the directory's register records. Photographs illustrate places, not insurer or regulator offices.
Latest available research by tax type. Treaty relief and transaction conditions can change the result.
Federal foreign-reinsurance excise is separate from state treatment. View the US federal finding and exemptions.
Compare jurisdictions, sources and history →Scroll horizontally to compare columns.
| Company | Class | Parent / group | Ownership | Regulator | Verification | Popularity |
|---|---|---|---|---|---|---|
| Accident Fund General Insurance Company NAIC 12304; TDI licence 96110; domicile MI (foreign to Texas); type: Fire and Casualty; structure: Stockholder; licensed 2017/01/30 | GGeneral (Non-life) | NAIC group 0572 | Domestic private | NAIC / state DOIs | Verified | — |
| Accident Fund Insurance Company of America NAIC 10166; TDI licence 95670; domicile MI (foreign to Texas); type: Fire and Casualty; structure: Stockholder; licensed 2017/01/30 | GGeneral (Non-life) | NAIC group 0572 | Domestic private | NAIC / state DOIs | Verified | 76 Confidence: Low |
| Accident Fund National Insurance Company NAIC 12305; TDI licence 96111; domicile MI (foreign to Texas); type: Fire and Casualty; structure: Stockholder; licensed 2017/01/30 | GGeneral (Non-life) | NAIC group 0572 | Domestic private | NAIC / state DOIs | Verified | — |
| Allmerica Financial Benefit Insurance Company NAIC 41840; TDI licence 94553; domicile MI (foreign to Texas); type: Fire and Casualty; structure: Stockholder; licensed 1991/04/08; Registered as ALLMERICA FINANCIAL BENEFIT INS COMPANY | GGeneral (Non-life) | NAIC group 0088 | Domestic private | NAIC / state DOIs | Verified | 59 Confidence: Low |
| AMERICAN ROAD INSURANCE COMPANY, THE NAIC 19631; TDI licence 4760; domicile MI (foreign to Texas); type: Fire and Casualty; structure: Stockholder; licensed 1960/06/16 | GGeneral (Non-life) | No NAIC group code provided | Domestic private | NAIC / state DOIs | Verified | — |
| AMERISURE INSURANCE COMPANY NAIC 19488; TDI licence 6131; domicile MI (foreign to Texas); type: Fire and Casualty; structure: Stockholder; licensed 1983/12/15 | GGeneral (Non-life) | NAIC group 0124 | Domestic private | NAIC / state DOIs | Verified | 87 Confidence: Low |
| AMERISURE MUTUAL INSURANCE COMPANY NAIC 23396; TDI licence 54090; domicile MI (foreign to Texas); type: Fire and Casualty; structure: Stockholder; licensed 1949/11/28 | GGeneral (Non-life) | NAIC group 0124 | Domestic private | NAIC / state DOIs | Verified | — |
| AMERISURE PARTNERS INSURANCE COMPANY NAIC 11050; TDI licence 95564; domicile MI (foreign to Texas); type: Fire and Casualty; structure: Stockholder; licensed 2000/12/20 | GGeneral (Non-life) | NAIC group 0124 | Domestic private | NAIC / state DOIs | Verified | — |
| Ameritrust Insurance Corporation NAIC 10665; TDI licence 96089; domicile MI (foreign to Texas); type: Casualty; structure: Stockholder; licensed 2006/04/26 | GGeneral (Non-life) | NAIC group 0572 | Domestic private | NAIC / state DOIs | Verified | — |
| CHEROKEE INSURANCE COMPANY NAIC 10642; TDI licence 15710; domicile MI (foreign to Texas); type: Fire and Casualty; structure: Stockholder; licensed 1969/03/07 | GGeneral (Non-life) | NAIC group 5102 | Domestic private | NAIC / state DOIs | Verified | — |
| CIM Insurance Corporation NAIC 22004; TDI licence 95410; domicile MI (foreign to Texas); type: Fire and Casualty; structure: Stockholder; licensed 1999/10/28 | GGeneral (Non-life) | NAIC group 0079 | Domestic private | NAIC / state DOIs | Verified | — |
| Citizens Insurance Company of America NAIC 31534; TDI licence 96429; domicile MI (foreign to Texas); type: Casualty; structure: Stockholder; licensed 2010/03/08 | GGeneral (Non-life) | NAIC group 0088 | Domestic private | NAIC / state DOIs | Verified | 57 Confidence: Low |
| Dorinco Reinsurance Company NAIC 33499; TDI licence 93681; domicile MI (foreign to Texas); type: Fire and Casualty; structure: Stockholder; licensed 1981/06/17 | GGeneral (Non-life) | No NAIC group code provided | Domestic private | NAIC / state DOIs | Verified | — |
| Foremost Insurance Company Grand Rapids, Michigan NAIC 11185; TDI licence 30750; domicile MI (foreign to Texas); type: Fire and Casualty; structure: Stockholder; licensed 1956/08/29 | GGeneral (Non-life) | NAIC group 0069 | Domestic private | NAIC / state DOIs | Verified | 86 Confidence: Low |
| Foremost Property and Casualty Insurance Company NAIC 11800; TDI licence 96446; domicile MI (foreign to Texas); type: Fire and Casualty; structure: Stockholder; licensed 2010/07/22; Registered as FOREMOST PROPERTY & CASUALTY INSURANCE CO | GGeneral (Non-life) | NAIC group 0069 | Domestic private | NAIC / state DOIs | Verified | 77 Confidence: Low |
| Foremost Signature Insurance Company NAIC 41513; TDI licence 96445; domicile MI (foreign to Texas); type: Fire and Casualty; structure: Stockholder; licensed 2010/07/22 | GGeneral (Non-life) | NAIC group 0069 | Domestic private | NAIC / state DOIs | Verified | — |
| Frankenmuth Insurance Company NAIC 13986; TDI licence 95333; domicile MI (foreign to Texas); type: Fire and Casualty; structure: Stockholder; licensed 1999/02/18 | GGeneral (Non-life) | NAIC group 1309 | Domestic private | NAIC / state DOIs | Verified | — |
| Locomotive Engineers and Conductors Mutual Protective Association NAIC 87920; TDI licence 6176; domicile MI (foreign to Texas); type: Casualty; structure: Mutual; licensed 1983/08/31; Registered as Locomotive Engineers & Conductors Mutual Protective Association | GGeneral (Non-life) | No NAIC group code provided | Mutual / cooperative | NAIC / state DOIs | Verified | — |
| MIC Property and Casualty Insurance Corporation NAIC 38601; TDI licence 93752; domicile MI (foreign to Texas); type: Fire and Casualty; structure: Stockholder; licensed 1981/10/30; Registered as MIC PROPERTY & CASUALTY INS CORPORATION | GGeneral (Non-life) | NAIC group 0079 | Domestic private | NAIC / state DOIs | Verified | — |
| Motors Insurance Corporation NAIC 22012; TDI licence 95411; domicile MI (foreign to Texas); type: Fire and Casualty; structure: Stockholder; licensed 1999/10/28 | GGeneral (Non-life) | NAIC group 0079 | Domestic private | NAIC / state DOIs | Verified | — |
| ProCentury Insurance Company NAIC 21903; TDI licence 29830; domicile MI (foreign to Texas); type: Fire and Casualty; structure: Stockholder; licensed 1962/10/16 | GGeneral (Non-life) | NAIC group 0572 | Domestic private | NAIC / state DOIs | Verified | 47 Confidence: Low |
| Star Insurance Company NAIC 18023; TDI licence 5612; domicile MI (foreign to Texas); type: Fire and Casualty; structure: Stockholder; licensed 1991/08/21 | GGeneral (Non-life) | NAIC group 0572 | Domestic private | NAIC / state DOIs | Verified | 95 Confidence: Medium |
| USA Underwriters Insurance Company NAIC 30457; TDI licence 13767130; domicile MI (foreign to Texas); type: Casualty; structure: Stockholder; licensed 2026/07/30 | GGeneral (Non-life) | No NAIC group code provided | Domestic private | NAIC / state DOIs | Verified | 97 Confidence: Medium |
| White Pine Insurance Company NAIC 11932; TDI licence 13764746; domicile MI (foreign to Texas); type: Fire and Casualty; structure: Stockholder; licensed 2013/07/30 | GGeneral (Non-life) | NAIC group 4720 | Domestic private | NAIC / state DOIs | Verified | — |
| Williamsburg National Insurance Company NAIC 25780; TDI licence 95326; domicile MI (foreign to Texas); type: Fire and Casualty; structure: Stockholder; licensed 1999/01/26 | GGeneral (Non-life) | NAIC group 0572 | Domestic private | NAIC / state DOIs | Verified | — |
| AAA Life Insurance Company NAIC 71854; TDI licence 10; domicile MI (foreign to Texas); type: Life, Accident or Health; structure: Stockholder; licensed 1970/05/18 | LLife | NAIC group 4853 | Domestic private | NAIC / state DOIs | Verified | 81 Confidence: Low |
| Aspida Life Insurance Company NAIC 67423; TDI licence 64130; domicile MI (foreign to Texas); type: Life, Accident or Health; structure: Stockholder; licensed 1959/12/30 | LLife | No NAIC group code provided | Domestic private | NAIC / state DOIs | Verified | 94 Confidence: Low |
| Auto Club Life Insurance Company NAIC 84522; TDI licence 5874; domicile MI (foreign to Texas); type: Life, Accident or Health; structure: Stockholder; licensed 1986/05/02 | LLife | NAIC group 0055 | Domestic private | NAIC / state DOIs | Verified | — |
| Jackson National Life Insurance Company NAIC 65056; TDI licence 5227; domicile MI (foreign to Texas); type: Life, Accident or Health; structure: Stockholder; licensed 1988/07/15 | LLife | NAIC group 0918 | Domestic private | NAIC / state DOIs | Verified | 96 Confidence: Low |
| John Hancock Life Insurance Company (U.S.A.) NAIC 65838; TDI licence 93406; domicile MI (foreign to Texas); type: Life, Accident or Health; structure: Stockholder; licensed 1978/10/30; Registered as JOHN HANCOCK LIFE INS COMPANY (USA) | LLife | NAIC group 0904 | Domestic private | NAIC / state DOIs | Verified | 50 Confidence: Low |
| Lifesecure Insurance Company NAIC 77720; TDI licence 83400; domicile MI (foreign to Texas); type: Life, Accident or Health; structure: Stockholder; licensed 1954/07/21 | LLife | No NAIC group code provided | Domestic private | NAIC / state DOIs | Verified | — |
| Revol One Insurance Company NAIC 93777; TDI licence 5215; domicile MI (foreign to Texas); type: Life, Accident or Health; structure: Stockholder; licensed 1988/06/15 | LLife | No NAIC group code provided | Domestic private | NAIC / state DOIs | Verified | — |
| Sun Life and Health Insurance Company (U.S.) NAIC 80926; TDI licence 66420; domicile MI (foreign to Texas); type: Life, Accident or Health; structure: Stockholder; licensed 1977/04/01; Registered as SUN LIFE AND HEALTH INSURANCE COMPANY (US) | LLife | NAIC group 0549 | Domestic private | NAIC / state DOIs | Verified | — |
| US Health and Life Insurance Company NAIC 97772; TDI licence 5476; domicile MI (foreign to Texas); type: Life, Accident or Health; structure: Stockholder; licensed 1990/08/10 | LLife | NAIC group 4859 | Domestic private | NAIC / state DOIs | Verified | — |
| Hastings Insurance Company Reinsurer-Accredited in Texas; registered 2026/04/13; domicile HASTINGS, MI; domicile MI; NAIC 14176 | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | 68 Confidence: Low |
| Titan Insurance Company Reinsurer-Accredited in Texas; registered 2018/07/31; domicile TROY, MI; domicile MI | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | 88 Confidence: Low |
| Aetna Better Health of Michigan Inc domicile MI; category: HMO-P (Health Maintenance Organizations); Health plan licensed under a separate statute, not on a general insurance licence; Ownership not researched | HHealth / Medical | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Aetna Health of Michigan Inc domicile MI; category: HMO-P (Health Maintenance Organizations); Health plan licensed under a separate statute, not on a general insurance licence; Ownership not researched | HHealth / Medical | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Align Senior Care MI, LLC domicile MI; category: HMO-P (Health Maintenance Organizations); Name expanded from the abbreviated form the register prints (Align Senior Care MI, LLC); Health plan licensed under a separate statute, not on a general insurance licence; Ownership not researched | HHealth / Medical | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Alliance Health and Life Insurance Company domicile MI; category: LH-STK (Life and Health - Stock Companies); Name expanded from the abbreviated form the register prints (Alliance Health and Life Ins Co); Ownership not researched | LLife | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| AmeriHealth Michigan, Inc domicile MI; category: HMO-NP (Health Maintenance Organizations); Health plan licensed under a separate statute, not on a general insurance licence; Ownership not researched | HHealth / Medical | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Ansur America Insurance Company NAIC 10984; domicile MI; category: PC-STK (Property and Casualty - Stock Companies); Legal name taken by NAIC code from another regulator register (the NAIC-hosted SBS lookup or the TDI authorized-company report), because this state list abbreviates names; Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Asure Worldwide Insurance Company domicile MI; category: PC-STK (Property and Casualty - Stock Companies); Name expanded from the abbreviated form the register prints (Asure Worldwide Ins Co); Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Atain Specialty Insurance Company domicile MI; category: PC-STK (Property and Casualty - Stock Companies); Name expanded from the abbreviated form the register prints (Atain Specialty Ins Co); Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Auto Club Group Insurance Company NAIC 21210; domicile MI; category: PC-STK (Property and Casualty - Stock Companies); Legal name taken by NAIC code from another regulator register (the NAIC-hosted SBS lookup or the TDI authorized-company report), because this state list abbreviates names; Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Auto Club Insurance Association domicile MI; category: PC-RECIP (Property and Casualty - Reciprocal Exchanges); Name expanded from the abbreviated form the register prints (Auto Club Ins Assn); Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Auto Club Property-Casualty Insurance Company NAIC 11983; domicile MI; category: PC-STK (Property and Casualty - Stock Companies); Legal name taken by NAIC code from another regulator register (the NAIC-hosted SBS lookup or the TDI authorized-company report), because this state list abbreviates names; Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Auto Owners Ins Company NAIC 18988; domicile MI; category: PC-MUT (Property and Casualty - Mutual Companies); Legal name taken by NAIC code from another regulator register (the NAIC-hosted SBS lookup or the TDI authorized-company report), because this state list abbreviates names; Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Auto Owners Life Ins Company NAIC 61190; domicile MI; category: LH-STK (Life and Health - Stock Companies); Legal name taken by NAIC code from another regulator register (the NAIC-hosted SBS lookup or the TDI authorized-company report), because this state list abbreviates names; Ownership not researched | LLife | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Blue Care Network Of Michigan domicile MI; category: HMO-NP (Health Maintenance Organizations); Name expanded from the abbreviated form the register prints (Blue Care Network Of MI); Health plan licensed under a separate statute, not on a general insurance licence; Ownership not researched | HHealth / Medical | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Blue Cross Blue Shield of Michigan Mutual Insurance Company domicile MI; category: LH-MUT (Life and Health - Mutual Companies); Name expanded from the abbreviated form the register prints (Blue Cross Blue Shield of Mich Mutual Ins Co); Ownership not researched | HHealth / Medical | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Blue Cross Complete of Michigan LLC domicile MI; category: HMO-NP (Health Maintenance Organizations); Name expanded from the abbreviated form the register prints (Blue Cross Complete of MI LLC); Health plan licensed under a separate statute, not on a general insurance licence; Ownership not researched | HHealth / Medical | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Bristol West Preferred Insurance Company domicile MI; category: PC-STK (Property and Casualty - Stock Companies); Name expanded from the abbreviated form the register prints (Bristol West Preferred Ins Co); Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Brooke Life Insurance Company domicile MI; category: LH-STK (Life and Health - Stock Companies); Name expanded from the abbreviated form the register prints (Brooke Life Ins Co); Ownership not researched | LLife | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| CCA Health Michigan, Inc domicile MI; category: HMO-P (Health Maintenance Organizations); Health plan licensed under a separate statute, not on a general insurance licence; Ownership not researched | HHealth / Medical | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Centene Venture Company Michigan domicile MI; category: HMO-P (Health Maintenance Organizations); Health plan licensed under a separate statute, not on a general insurance licence; Ownership not researched | HHealth / Medical | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Delta Dental Plan Of Michigan domicile MI; category: HMDI (Health, Medical, Dental Indemnity); Name expanded from the abbreviated form the register prints (Delta Dental Plan Of MI); Health plan licensed under a separate statute, not on a general insurance licence; Ownership not researched | HHealth / Medical | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Dencap Dental Plans domicile MI; category: AFDS-P (Alternative Financing and Delivery Systems); Ownership not researched | HHealth / Medical | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Farm Bureau General Insurance Company Of Michigan domicile MI; category: PC-STK (Property and Casualty - Stock Companies); Name expanded from the abbreviated form the register prints (Farm Bureau General Ins Co Of MI); Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Farm Bureau Life Insurance Company Of Michigan domicile MI; category: LH-STK (Life and Health - Stock Companies); Name expanded from the abbreviated form the register prints (Farm Bureau Life Ins Co Of MI); Ownership not researched | LLife | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Farm Bureau Mutual Ins Co of Mi NAIC 21555; domicile MI; category: PC-MUT (Property and Casualty - Mutual Companies); Legal name taken by NAIC code from another regulator register (the NAIC-hosted SBS lookup or the TDI authorized-company report), because this state list abbreviates names; Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Farmers & Merchants Mutual Fire Insurance domicile MI; category: PC-MUT (Property and Casualty - Mutual Companies); Name expanded from the abbreviated form the register prints (Farmers & Merchants Mutual Fire Ins); Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Farmers Mutual Fire Insurance Company of Huron, Sanilac,Tus domicile MI; category: PC-FARM (Property and Casualty - Farm Mutuals); Name expanded from the abbreviated form the register prints (Farmers Mut Fire Ins Co of Huron, Sanilac,Tus); Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Farmers Mutual Insurance Company of Michigan domicile MI; category: PC-MUT (Property and Casualty - Mutual Companies); Name expanded from the abbreviated form the register prints (Farmers Mutual Ins Co of MI); Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Farmers Specialty Insurance Company NAIC 43699; domicile MI; category: PC-STK (Property and Casualty - Stock Companies); Legal name taken by NAIC code from another regulator register (the NAIC-hosted SBS lookup or the TDI authorized-company report), because this state list abbreviates names; Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| First Commonwealth Ltd Health Services Corp of Michigan domicile MI; category: AFDS-P (Alternative Financing and Delivery Systems); Name expanded from the abbreviated form the register prints (First Commonwealth Ltd Health Serv Corp of MI); Ownership not researched | HHealth / Medical | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Fortuity Insurance Company NAIC 10985; domicile MI; category: PC-STK (Property and Casualty - Stock Companies); Legal name taken by NAIC code from another regulator register (the NAIC-hosted SBS lookup or the TDI authorized-company report), because this state list abbreviates names; Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Founders Insurance Company of Michigan domicile MI; category: PC-STK (Property and Casualty - Stock Companies); Name expanded from the abbreviated form the register prints (Founders Ins Co of MI); Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Fremont Insurance Company NAIC 13994; domicile MI; category: PC-STK (Property and Casualty - Stock Companies); Name expanded from the abbreviated form the register prints (Fremont Ins Co); Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Gleaner Life Insurance Society NAIC 56154; domicile MI; category: FRAT (Fraternals); Legal name taken by NAIC code from another regulator register (the NAIC-hosted SBS lookup or the TDI authorized-company report), because this state list abbreviates names; Ownership not researched | LLife | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Great Lakes Mutual Insurance Company domicile MI; category: PC-MUT (Property and Casualty - Mutual Companies); Name expanded from the abbreviated form the register prints (Great Lakes Mutual Ins Co); Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| HAP CareSource domicile MI; category: HMO-P (Health Maintenance Organizations); Health plan licensed under a separate statute, not on a general insurance licence; Ownership not researched | HHealth / Medical | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Health Alliance Plan Of Michigan domicile MI; category: HMO-NP (Health Maintenance Organizations); Name expanded from the abbreviated form the register prints (Health Alliance Plan Of MI); Health plan licensed under a separate statute, not on a general insurance licence; Ownership not researched | HHealth / Medical | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Heritage Vision Plans, Inc domicile MI; category: AFDS-P (Alternative Financing and Delivery Systems); Ownership not researched | HHealth / Medical | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Home-Owners Insurance Company NAIC 26638; domicile MI; category: PC-STK (Property and Casualty - Stock Companies); Legal name taken by NAIC code from another regulator register (the NAIC-hosted SBS lookup or the TDI authorized-company report), because this state list abbreviates names; Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Humana Medical Plan of Michigan, Inc domicile MI; category: HMO-P (Health Maintenance Organizations); Health plan licensed under a separate statute, not on a general insurance licence; Ownership not researched | HHealth / Medical | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| iQUE Insurance Company NAIC 10998; domicile MI; category: PC-STK (Property and Casualty - Stock Companies); Name expanded from the abbreviated form the register prints (iQUE Ins Co); Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Liberty Union Life Assurance Company NAIC 66753; domicile MI; category: LH-STK (Life and Health - Stock Companies); Legal name taken by NAIC code from another regulator register (the NAIC-hosted SBS lookup or the TDI authorized-company report), because this state list abbreviates names; Ownership not researched | LLife | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Longevity Health Plan of Michigan Inc domicile MI; category: HMO-P (Health Maintenance Organizations); Name expanded from the abbreviated form the register prints (Longevity Health Plan of MI Inc); Health plan licensed under a separate statute, not on a general insurance licence; Ownership not researched | HHealth / Medical | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Manufacturing Technology Mutual Insurance Company domicile MI; category: PC-MUT (Property and Casualty - Mutual Companies); Name expanded from the abbreviated form the register prints (Manufacturing Technology Mutual Ins Co); Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| McLaren Health Plan Community domicile MI; category: HMO-NP (Health Maintenance Organizations); Health plan licensed under a separate statute, not on a general insurance licence; Ownership not researched | HHealth / Medical | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| McLaren Health Plan, Inc domicile MI; category: HMO-NP (Health Maintenance Organizations); Health plan licensed under a separate statute, not on a general insurance licence; Ownership not researched | HHealth / Medical | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Meemic Insurance Company NAIC 16101; domicile MI; category: PC-STK (Property and Casualty - Stock Companies); Name expanded from the abbreviated form the register prints (Meemic Ins Co); Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Memberselect Insurance Company NAIC 21229; domicile MI; category: PC-STK (Property and Casualty - Stock Companies); Legal name taken by NAIC code from another regulator register (the NAIC-hosted SBS lookup or the TDI authorized-company report), because this state list abbreviates names; Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Meridian Health Plan of Michigan, Inc domicile MI; category: HMO-P (Health Maintenance Organizations); Name expanded from the abbreviated form the register prints (Meridian Health Plan of MI, Inc); Health plan licensed under a separate statute, not on a general insurance licence; Ownership not researched | HHealth / Medical | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| MI Insurance Company domicile MI; category: PC-STK (Property and Casualty - Stock Companies); Name expanded from the abbreviated form the register prints (MI Ins Co); Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Michigan Millers Mutual Ins Co NAIC 14508; domicile MI; category: PC-MUT (Property and Casualty - Mutual Companies); Legal name taken by NAIC code from another regulator register (the NAIC-hosted SBS lookup or the TDI authorized-company report), because this state list abbreviates names; Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| MI Professional Insurance Exchange NAIC 31429; domicile MI; category: PC-RECIP (Property and Casualty - Reciprocal Exchanges); Name expanded from the abbreviated form the register prints (MI Professional Ins Exchange); Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Molina HealthCare Of Michigan, Inc domicile MI; category: HMO-P (Health Maintenance Organizations); Name expanded from the abbreviated form the register prints (Molina HealthCare Of MI, Inc); Health plan licensed under a separate statute, not on a general insurance licence; Ownership not researched | HHealth / Medical | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Northern Mutual Insurance Company domicile MI; category: PC-MUT (Property and Casualty - Mutual Companies); Name expanded from the abbreviated form the register prints (Northern Mutual Ins Co); Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Paramount Care Of Michigan, Inc domicile MI; category: HMO-NP (Health Maintenance Organizations); Name expanded from the abbreviated form the register prints (Paramount Care Of MI, Inc); Health plan licensed under a separate statute, not on a general insurance licence; Ownership not researched | HHealth / Medical | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Patriot Life Insurance Company NAIC 60099; domicile MI; category: LH-STK (Life and Health - Stock Companies); Legal name taken by NAIC code from another regulator register (the NAIC-hosted SBS lookup or the TDI authorized-company report), because this state list abbreviates names; Ownership not researched | LLife | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Pioneer State Mutual Insurance Company domicile MI; category: PC-MUT (Property and Casualty - Mutual Companies); Name expanded from the abbreviated form the register prints (Pioneer State Mutual Ins Co); Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Priority Health domicile MI; category: HMO-NP (Health Maintenance Organizations) / LH-STK (Life and Health - Stock Companies); Health plan licensed under a separate statute, not on a general insurance licence; Ownership not researched | HHealth / Medical | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Priority Health Choice, Inc domicile MI; category: HMO-NP (Health Maintenance Organizations); Health plan licensed under a separate statute, not on a general insurance licence; Ownership not researched | HHealth / Medical | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Progressive Marathon Insurance Company domicile MI; category: PC-STK (Property and Casualty - Stock Companies); Name expanded from the abbreviated form the register prints (Progressive Marathon Ins Co); Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Progressive Michigan Insurance Company domicile MI; category: PC-STK (Property and Casualty - Stock Companies); Name expanded from the abbreviated form the register prints (Progressive Michigan Ins Co); Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Retailers Insurance Company domicile MI; category: PC-STK (Property and Casualty - Stock Companies); Name expanded from the abbreviated form the register prints (Retailers Ins Co); Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Sebewaing Mutual Fire Insurance Company Of Huron domicile MI; category: PC-FARM (Property and Casualty - Farm Mutuals); Name expanded from the abbreviated form the register prints (Sebewaing Mutual Fire Ins Co Of Huron); Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Southern-Owners Insurance Company domicile MI; category: PC-STK (Property and Casualty - Stock Companies); Name expanded from the abbreviated form the register prints (Southern-Owners Ins Co); Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Triassic Insurance Company domicile MI; category: PC-STK (Property and Casualty - Stock Companies); Name expanded from the abbreviated form the register prints (Triassic Ins Co); Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Trinity Health Plan of Michigan Inc domicile MI; category: HMO-NP (Health Maintenance Organizations); Name expanded from the abbreviated form the register prints (Trinity Health Plan of MI Inc); Health plan licensed under a separate statute, not on a general insurance licence; Ownership not researched | HHealth / Medical | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| United Concordia Dental Plans Of the Midwest domicile MI; category: AFDS-P (Alternative Financing and Delivery Systems); Ownership not researched | HHealth / Medical | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| UnitedHealthcare Community Plan, Inc domicile MI; category: HMO-P (Health Maintenance Organizations); Health plan licensed under a separate statute, not on a general insurance licence; Ownership not researched | HHealth / Medical | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| University of Michigan Health Insurance Company domicile MI; category: LH-STK (Life and Health - Stock Companies); Name expanded from the abbreviated form the register prints (University of Michigan Health Ins Co); Ownership not researched | LLife | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| University of Michigan Health Medicare domicile MI; category: HMO-P (Health Maintenance Organizations); Health plan licensed under a separate statute, not on a general insurance licence; Ownership not researched | HHealth / Medical | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| University of Michigan Health Plan domicile MI; category: HMO-NP (Health Maintenance Organizations); Health plan licensed under a separate statute, not on a general insurance licence; Ownership not researched | HHealth / Medical | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Upper Peninsula Health Plan, LLC domicile MI; category: HMO-P (Health Maintenance Organizations); Health plan licensed under a separate statute, not on a general insurance licence; Ownership not researched | HHealth / Medical | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Wolverine Insurance Company NAIC 15407; domicile MI; category: PC-STK (Property and Casualty - Stock Companies); Name expanded from the abbreviated form the register prints (Wolverine Ins Co); Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| Zing Health of Michigan, Inc domicile MI; category: HMO-P (Health Maintenance Organizations); Health plan licensed under a separate statute, not on a general insurance licence; Ownership not researched | HHealth / Medical | Parent not named in register | Domestic private | NAIC / state DOIs | Verified | — |
| AgRisk, Inc. domicile MI; category: Michigan Domestic Captive Insurance Company; Ownership type inferred from name; parent not researched | KCaptive / Risk retention group | Parent not named in register | Corporate parent (captive) | NAIC / state DOIs | Verified | — |
| Antolin Insurance Company, LLC domicile MI; category: Michigan Domestic Captive Insurance Company; Ownership type inferred from name; parent not researched | KCaptive / Risk retention group | Parent not named in register | Corporate parent (captive) | NAIC / state DOIs | Verified | — |
| Brooke Life Reinsurance Company domicile MI; category: Michigan Domestic Captive Insurance Company; Ownership type inferred from name; parent not researched | KCaptive / Risk retention group | Parent not named in register | Corporate parent (captive) | NAIC / state DOIs | Verified | — |
| Caledonia Insurance Company LLC domicile MI; category: Michigan Domestic Captive Insurance Company; Ownership type inferred from name; parent not researched | KCaptive / Risk retention group | Parent not named in register | Corporate parent (captive) | NAIC / state DOIs | Verified | — |
| ClearWater Insurance Company. domicile MI; category: Michigan Domestic Captive Insurance Company; Name expanded from the abbreviated form the register prints (ClearWater Insurance Co.); Ownership type inferred from name; parent not researched | KCaptive / Risk retention group | Parent not named in register | Corporate parent (captive) | NAIC / state DOIs | Verified | — |
| Copper Rock Insurance Company domicile MI; category: Michigan Domestic Captive Insurance Company; Ownership type inferred from name; parent not researched | KCaptive / Risk retention group | Parent not named in register | Corporate parent (captive) | NAIC / state DOIs | Verified | — |
| COPS Insurance Company domicile MI; category: Michigan Domestic Captive Insurance Company; Ownership type inferred from name; parent not researched | KCaptive / Risk retention group | Parent not named in register | Corporate parent (captive) | NAIC / state DOIs | Verified | — |
| Corewell Health Physicians Insurance Company domicile MI; category: Michigan Domestic Captive Insurance Company; Ownership type inferred from name; parent not researched | KCaptive / Risk retention group | Parent not named in register | Corporate parent (captive) | NAIC / state DOIs | Verified | — |
| FCA US Insurance Company domicile MI; category: Michigan Domestic Captive Insurance Company; Ownership type inferred from name; parent not researched | KCaptive / Risk retention group | Parent not named in register | Corporate parent (captive) | NAIC / state DOIs | Verified | — |
| Fortuna Assurance Company domicile MI; category: Michigan Domestic Captive Insurance Company; Ownership type inferred from name; parent not researched | KCaptive / Risk retention group | Parent not named in register | Corporate parent (captive) | NAIC / state DOIs | Verified | — |
| Greenstone Insurance Company, LLC domicile MI; category: Michigan Domestic Captive Insurance Company; Ownership type inferred from name; parent not researched | KCaptive / Risk retention group | Parent not named in register | Corporate parent (captive) | NAIC / state DOIs | Verified | — |
| Hickory Brooke Reinsurance Company domicile MI; category: Michigan Domestic Captive Insurance Company; Ownership type inferred from name; parent not researched | KCaptive / Risk retention group | Parent not named in register | Corporate parent (captive) | NAIC / state DOIs | Verified | — |
| Huron Indemnity LLC domicile MI; category: Michigan Domestic Captive Insurance Company; Ownership type inferred from name; parent not researched | KCaptive / Risk retention group | Parent not named in register | Corporate parent (captive) | NAIC / state DOIs | Verified | — |
| John Hancock Reassurance Company Ltd. domicile MI; category: Michigan Domestic Captive Insurance Company; Ownership type inferred from name; parent not researched | KCaptive / Risk retention group | Parent not named in register | Corporate parent (captive) | NAIC / state DOIs | Verified | — |
| Lakeward Insurance Company Inc. domicile MI; category: Michigan Domestic Captive Insurance Company; Ownership type inferred from name; parent not researched | KCaptive / Risk retention group | Parent not named in register | Corporate parent (captive) | NAIC / state DOIs | Verified | — |
| Magna Insurance Michigan Inc. domicile MI; category: Michigan Domestic Captive Insurance Company; Ownership type inferred from name; parent not researched | KCaptive / Risk retention group | Parent not named in register | Corporate parent (captive) | NAIC / state DOIs | Verified | — |
| Manulife (Michigan) Reassurance Company domicile MI; category: Michigan Domestic Captive Insurance Company; Ownership type inferred from name; parent not researched | KCaptive / Risk retention group | Parent not named in register | Corporate parent (captive) | NAIC / state DOIs | Verified | — |
| NPO Insurance Company domicile MI; category: Michigan Domestic Captive Insurance Company; Ownership type inferred from name; parent not researched | KCaptive / Risk retention group | Parent not named in register | Corporate parent (captive) | NAIC / state DOIs | Verified | — |
| Specialty Agriculture Insurance Company of Michigan, Inc. domicile MI; category: Michigan Domestic Captive Insurance Company; Ownership type inferred from name; parent not researched | KCaptive / Risk retention group | Parent not named in register | Corporate parent (captive) | NAIC / state DOIs | Verified | — |
| Stable One Insurance Company LLC domicile MI; category: Michigan Domestic Captive Insurance Company; Ownership type inferred from name; parent not researched | KCaptive / Risk retention group | Parent not named in register | Corporate parent (captive) | NAIC / state DOIs | Verified | — |
| Squire Reassurance Company, II Inc. domicile MI; category: Michigan Domestic Captive Insurance Company; Ownership type inferred from name; parent not researched | KCaptive / Risk retention group | Parent not named in register | Corporate parent (captive) | NAIC / state DOIs | Verified | — |
| Sun Insurance, Inc. domicile MI; category: Michigan Domestic Captive Insurance Company; Ownership type inferred from name; parent not researched | KCaptive / Risk retention group | Parent not named in register | Corporate parent (captive) | NAIC / state DOIs | Verified | — |
| Sun Life Financial (U.S.) Reinsurance Company domicile MI; category: Michigan Domestic Captive Insurance Company; Ownership type inferred from name; parent not researched | KCaptive / Risk retention group | Parent not named in register | Corporate parent (captive) | NAIC / state DOIs | Verified | — |
| Tenda, Inc. domicile MI; category: Michigan Domestic Captive Insurance Company; Ownership type inferred from name; parent not researched | KCaptive / Risk retention group | Parent not named in register | Corporate parent (captive) | NAIC / state DOIs | Verified | — |
| Traverse Insurance Ltd. domicile MI; category: Michigan Domestic Captive Insurance Company; Ownership type inferred from name; parent not researched | KCaptive / Risk retention group | Parent not named in register | Corporate parent (captive) | NAIC / state DOIs | Verified | — |
| Wacura Inc. domicile MI; category: Michigan Domestic Captive Insurance Company; Ownership type inferred from name; parent not researched | KCaptive / Risk retention group | Parent not named in register | Corporate parent (captive) | NAIC / state DOIs | Verified | — |
| WellNex Insurance Company, Inc. domicile MI; category: Michigan Domestic Captive Insurance Company; Ownership type inferred from name; parent not researched | KCaptive / Risk retention group | Parent not named in register | Corporate parent (captive) | NAIC / state DOIs | Verified | — |
| Woodward Straits Insurance Company domicile MI; category: Michigan Domestic Captive Insurance Company; Ownership type inferred from name; parent not researched | KCaptive / Risk retention group | Parent not named in register | Corporate parent (captive) | NAIC / state DOIs | Verified | — |
No insurers match that filter.
Popularity is an estimate of how often people search Google for each insurer, from 0 to 100; the bars show how confident the estimate is. Not a rating of the insurer. How the index works
An insurer’s domicile is the state or territory where it is incorporated, and that jurisdiction’s regulator is its primary supervisor. Domicile here comes from the register rows: the Texas Department of Insurance register records each company’s state of domicile, and a captive on the Vermont captive register is domiciled in Vermont. A state’s list is therefore the insurers in this directory that call it home, not its regulator’s own register of every insurer it licenses.
To see where a company is licensed, use the NAIC’s national search, which covers every state: NAIC Consumer Insurance Search
Regulator details, nicknames and mottos were checked against the regulators’ own sites and public references on 23 Sept 2026. Flags are public-domain artwork. This is reference information, not register data.