| Century Insurance Company, Limited domicile MP; principal office Saipan; category: Domestic Insurer (lines: Disability, General Casualty, Marine, Property, Surety & Vehicle); Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Partial | — |
| Commodore Insurance Corporation domicile MP; principal office Saipan; category: Domestic Insurer (lines: General Casualty & Marine (Offshore Surety)); Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Partial | — |
| Equitable Insurance Company, Inc. domicile MP; principal office Saipan; category: Domestic Insurer (lines: Disability, General Casualty, Marine, Property, Surety & Vehicle); Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Partial | — |
| First Home Insurance Company, Inc. domicile MP; principal office Saipan; category: Domestic Insurer (lines: Surety); Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Partial | — |
| First Pacific Transnational Insurance Company domicile MP; principal office Saipan; category: Domestic Insurer (lines: Disability, General Casualty, Marine, Property, Surety & Vehicle); Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Partial | — |
| Global Insurance, Inc. domicile MP; principal office Saipan; category: Domestic Insurer (lines: Surety); Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Partial | — |
| Island Insurance & Surety Corporation domicile MP; principal office Saipan; category: Domestic Insurer (lines: Disability & Surety); Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Partial | — |
| Marianas Insurance Company, Ltd. domicile MP; principal office Saipan; category: Domestic Insurer (lines: Disability, General Casualty, Marine, Property, Surety & Vehicle); Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Partial | — |
| Marianas Prudential Insurance Corporation domicile MP; principal office Saipan; category: Domestic Insurer (lines: Property & Surety); Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Partial | — |
| Pacific Basin Insurance Company domicile MP; principal office Saipan; category: Domestic Insurer (lines: Disability, General Casualty, Marine, Property, Surety & Vehicle); Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Partial | — |
| Royal Crown Insurance Corporation domicile MP; principal office Saipan; category: Domestic Insurer (lines: Disability, General Casualty, Marine, Property, Surety & Vehicle); Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Partial | — |
| Vizion Insurance Company, Ltd. domicile MP; principal office Saipan; category: Domestic Insurer (lines: General Casualty, Marine, Property, Surety & Vehicle); Ownership not researched | GGeneral (Non-life) | Parent not named in register | Domestic private | NAIC / state DOIs | Partial | — |