Insurance carrier
THE Hanover Insurance Group
Currently ranked #12 by filing activity. Activity below is based on admitted P&C product filings from Nov 11, 2025 to Nov 11, 2026.
Rank
#12
Top 500 carrier
Filings
4,798
11/11/25 to 11/11/26
Companies
13
States
50
State footprint
Latest
Nov 10, 2026
Avg rate increase +2.5%
Lines of business
THE Hanover Insurance Group files in 54 SERFF sub-types of insurance. The 10 most filed are shown.
| Line of business | Filings | Companies | States | Latest filing |
|---|---|---|---|---|
| Commercial General Liability17.0001 | 1,341 | 11 | 48 | Nov 10, 2026 |
| Commercial Property (Fire & Allied Lines)01.0001 | 626 | 11 | 48 | Nov 9, 2026 |
| Commercial Auto Combinations20.0000 | 420 | 11 | 48 | Nov 9, 2026 |
| Standard WC16.0004 | 369 | 13 | 45 | Nov 3, 2026 |
| Commercial Interline Filings35.0002 | 317 | 10 | 43 | Oct 23, 2026 |
| Commercial Umbrella & Excess17.0020 | 208 | 3 | 45 | Nov 6, 2026 |
| Other Commercial Inland Marine09.0005 | 201 | 7 | 33 | Oct 29, 2026 |
| Other Liability Sub-TOI Combinations17.0000 | 173 | 8 | 39 | Oct 29, 2026 |
| Commercial Package05.0003 | 153 | 6 | 28 | Oct 29, 2026 |
| Other Liability Sub-TOI Combinations17.2000 | 133 | 6 | 43 | Oct 13, 2026 |
44 more products
See more productsState activity
Filings, filing companies and the average reported overall rate change in each state, most filed first.
| State | Filings | Companies | Avg reported rate change |
|---|---|---|---|
| Connecticut | 214 | 8 | +4.8% |
| Georgia | 173 | 8 | +2.1% |
| Louisiana | 161 | 9 | -0.5% |
| Massachusetts | 155 | 9 | +4.7% |
| Illinois | 153 | 10 | -1.0% |
| Maryland | 153 | 9 | +1.8% |
| Missouri | 145 | 8 | +3.1% |
| Idaho | 131 | 7 | -0.5% |
| Pennsylvania | 126 | 7 | +7.1% |
| Montana | 117 | 6 | +1.8% |
| Wisconsin | 116 | 8 | +4.3% |
| Rhode Island | 112 | 9 | +2.7% |
| Nebraska | 109 | 9 | +6.7% |
| Virginia | 109 | 7 | +0.6% |
| Indiana | 108 | 8 | -1.2% |
| Washington | 108 | 8 | - |
| Oklahoma | 106 | 7 | +4.5% |
| New Jersey | 105 | 8 | +4.4% |
| Maine | 104 | 9 | +2.9% |
| Mississippi | 103 | 7 | +0.6% |
| Alabama | 102 | 6 | +9.3% |
| Kentucky | 102 | 7 | +4.5% |
| South Dakota | 101 | 9 | +6.1% |
| Delaware | 99 | 9 | +3.9% |
| California | 98 | 8 | +4.8% |
| North Carolina | 95 | 7 | +5.4% |
| Oregon | 91 | 8 | +2.8% |
| Tennessee | 91 | 8 | +2.7% |
| Arkansas | 87 | 7 | -9.9% |
| Kansas | 87 | 7 | +4.3% |
| Vermont | 87 | 7 | +3.5% |
| Utah | 86 | 7 | +4.9% |
| Colorado | 82 | 8 | +6.1% |
| Texas | 81 | 9 | +4.1% |
| New Mexico | 79 | 9 | -3.9% |
| District of Columbia | 76 | 8 | +0.5% |
| North Dakota | 74 | 7 | +5.3% |
| West Virginia | 72 | 8 | -3.3% |
| Arizona | 69 | 7 | +4.1% |
| Hawaii | 63 | 8 | -7.0% |
| New Hampshire | 60 | 8 | +0.9% |
| South Carolina | 59 | 7 | -2.2% |
| Nevada | 58 | 7 | - |
| Iowa | 57 | 7 | -0.1% |
| Ohio | 56 | 8 | +3.8% |
| Alaska | 47 | 8 | - |
| Wyoming | 42 | 5 | - |
| Michigan | 39 | 9 | -5.1% |
| New York | 35 | 7 | +0.1% |
| Minnesota | 15 | 8 | - |
Filings by month
Filings by submission month and filing type, Nov 11, 2025 to Nov 11, 2026. The first and last months are partial.
| Month | Filings | Form | Rate/Rule | Form/Rate/Rule | Other |
|---|---|---|---|---|---|
| Nov 2025 | 317 | 111 | 132 | 74 | 0 |
| Dec 2025 | 614 | 332 | 209 | 73 | 0 |
| Jan 2026 | 304 | 66 | 205 | 33 | 0 |
| Feb 2026 | 256 | 58 | 146 | 52 | 0 |
| Mar 2026 | 201 | 42 | 133 | 16 | 10 |
| Apr 2026 | 318 | 88 | 142 | 88 | 0 |
| May 2026 | 314 | 90 | 193 | 29 | 2 |
| Jun 2026 | 321 | 170 | 99 | 10 | 42 |
| Jul 2026 | 414 | 136 | 174 | 104 | 0 |
| Aug 2026 | 450 | 169 | 162 | 119 | 0 |
| Sep 2026 | 758 | 453 | 204 | 101 | 0 |
| Oct 2026 | 336 | 69 | 232 | 35 | 0 |
| Nov 2026 | 195 | 69 | 78 | 48 | 0 |
| Total | 4,798 | 1,853 | 2,109 | 782 | 54 |
Standard forms this carrier files
52 published standard form pages list THE Hanover Insurance Group among the carriers filing the form; the 25 it files most are shown. Counts are THE Hanover Insurance Group's own filings of each form.
| Form | Title | Filings | States | Editions | Last filed |
|---|---|---|---|---|---|
| CG 21 85 | Exclusion - Electronic Data - Deletion Of Bodily Injury Exception | 47 | 41 | 12 23, 09 24 | Jun 23, 2026 |
| CG 34 97 | Exclusion - Cyber Incident | 41 | 40 | 12 23 | Apr 10, 2024 |
| CG 40 35 | Exclusion – Cyber Incident | 41 | 40 | 12 23 | Apr 10, 2024 |
| CX 21 43 | Exclusion - Access Or Disclosure Of Confidential Or Personal Material Or Information | 40 | 37 | 12 23 | Jun 23, 2026 |
| BP 15 91 | Exclusion – Perfluoroalkyl and Polyfluoroalkyl Substances (PFAS) | 32 | 31 | 12 23 | Aug 24, 2026 |
| BP 18 04 | Exclusion – Violation of Law Addressing Data Privacy | 32 | 31 | 12 23 | Aug 24, 2026 |
| CU 21 86 | Exclusion – Access Or Disclosure Of Confidential Or Personal Material Or Information | 32 | 31 | 12 23, 12 20 | Jun 19, 2024 |
| CU 34 54 | Exclusion - Perfluoroalkyl and Polyfluoroalkyl Substances (PFAS) | 32 | 31 | 05 23 | Feb 20, 2026 |
| CU 00 05 | Exclusion - Violation of Law Addressing Data Privacy | 31 | 30 | 12 23 | Jun 19, 2024 |
| CU 21 87 | Exclusion - Access Or Disclosure Of Confidential Or Personal Information and Data-Related Liability - Limited Bodily Injury Exception Not Included | 31 | 30 | 05 14, 12 20 | Jun 19, 2024 |
| CU 21 88 | Exclusion - Access Or Disclosure Of Confidential Or Personal Material Or Information (Coverage B Only) | 31 | 30 | 12 23 | Jun 19, 2024 |
| CU 34 55 | Exclusion - Electronic Data - Deletion Of Bodily Injury Exception | 31 | 30 | 12 23 | Jun 19, 2024 |
| HO 00 03 | Homeowners 3 Special Form | 7 | 5 | 05 11, 04 91 | Feb 3, 2026 |
| HO 00 04 | Homeowners 4 - Contents Broad Form | 6 | 4 | 04 91, 05 11 | Feb 3, 2026 |
| HO 00 06 | Homeowners 6 - Unit- Owners Form | 6 | 4 | 04 91, 05 11 | Feb 3, 2026 |
| HO 04 10 | Additional Interests - Residence Premises | 6 | 3 | 10 00, 04 91 | Sep 1, 2026 |
| HO 04 36 | Loss Assessment Coverage For Earthquake | 6 | 3 | 05 11, 04 91 | Sep 1, 2026 |
| HO 04 48 | Other Structures on the Residence Premises - Increased Limits | 6 | 3 | 10 00, 04 91 | Sep 1, 2026 |
| HO 04 50 | Increased Amount Of Insurance For Personal Property At Other Residences | 6 | 3 | 05 11, 04 91 | Sep 1, 2026 |
| HO 04 99 | Sinkhole Collapse | 6 | 3 | 10 00, 04 91 | Sep 1, 2026 |
| HO 24 70 | Additional Residence Rented to Others | 6 | 3 | 10 00, 04 91 | Sep 1, 2026 |
| HO 24 71 | Business Pursuits | 6 | 3 | 10 00, 04 91 | Sep 1, 2026 |
| HO 24 72 | Incidental Farming Personal Liability | 6 | 3 | 10 00, 04 91 | Sep 1, 2026 |
| CG 21 87 | Conditional Exclusion Of Terrorism (Relating To Disposition Of Federal Terrorism Risk Insurance Act) | 5 | 1 | 01 07 | Jun 23, 2026 |
| CG 21 93 | Extended Reporting Period For Terrorism Coverage | 5 | 1 | 07 04 | Jun 23, 2026 |
rate impact
Reported Rate Impact
Filings
831
Companies
11
Avg Impact
+2.5%
Max Increase
+25.4%
Max Decrease
-52.5%
Reported rate impact by state
-52.5% to -4.1%-4.1% to +2.7%+2.7% to +8.8%+8.8% to +25.4%
Rate impact filingsShowing up to 50 filings
10/05/26Allmerica Financial Benefit Insurance CompanyCTCL Small Commercial Product 26Rate/Rule+25.4%+122.2%
06/19/26NOVA Casualty CompanyTXHP Auto 26Rate/Rule+23.2%+30.7%
02/05/26Allmerica Financial Benefit Insurance CompanyCTCL Small Commercial Product 26Rate/Rule+22.7%+51.4%
01/22/26Allmerica Financial Benefit Insurance CompanyTXCL Small Commercial Product 26Rate/Rule+22.6%+72.5%
09/11/26Allmerica Financial Benefit Insurance CompanyNCCL Small Commercial Product 26Rate/Rule+20.8%+86.8%
05/07/26Allmerica Financial Benefit Insurance CompanyDCCL Small Commercial Product 26Rate/Rule+20.6%+43.4%
04/21/26The Hanover Insurance CompanySDCL Umbrella 25Rate/Rule+20.1%+100.0%
12/08/25Citizens Insurance Company of the MidwestMIPL Dwelling Fire 25Rate/Rule+20.0%+20.0%
02/24/26The Hanover Insurance CompanyCTCL Umbrella 25Rate/Rule+19.8%+95.2%
04/23/26Allmerica Financial Benefit Insurance CompanyMOCL Auto 26Rate/Rule+19.2%+182.9%
04/20/26The Hanover Insurance CompanyMOCL Umbrella 25Rate/Rule+19.2%+64.1%
08/27/26The Hanover American Insurance CompanyCACL Other Commercial Multi-Peril 26Rate/Rule+18.8%+18.8%
08/27/26Massachusetts Bay Insurance CompanyCACL Other Commercial Multi-Peril 26Rate/Rule+18.8%+18.8%
08/27/26Citizens Insurance Company of AmericaCACL Other Commercial Multi-Peril 26Rate/Rule+18.8%+18.8%
08/27/26The Hanover Insurance CompanyCACL Other Commercial Multi-Peril 26Rate/Rule+18.8%+18.8%
02/12/26NOVA Casualty CompanyGAHP ISO - Rate Service Organization 25Rate/Rule+18.4%+25.2%
04/28/26Allmerica Financial Benefit Insurance CompanyGACL Small Commercial Product 26Rate/Rule+18.0%+66.8%
02/18/26Allmerica Financial Benefit Insurance CompanyPACL Auto 26Rate/Rule+18.0%+93.3%
08/12/26Allmerica Financial Benefit Insurance CompanyINCL Small Commercial Product 26Rate/Rule+17.9%+43.6%
10/02/26Allmerica Financial Benefit Insurance CompanyPACL Small Commercial Product 26Rate/Rule+17.7%+37.8%
05/04/26Allmerica Financial Benefit Insurance CompanyGACL Auto 26Rate/Rule+17.7%+86.0%
08/11/26NOVA Casualty CompanyMAHP ISO - Rate Services Organization 26Rate/Rule-17.5%0.0%
05/21/26NOVA Casualty CompanyGAHP ISO - Rate Services Organization 26Rate/Rule-17.5%0.0%
05/20/26NOVA Casualty CompanyNJHP ISO - Rate Services Organization 26Rate/Rule-17.5%0.0%
05/18/26NOVA Casualty CompanyMOHP ISO - Rate Services Organization 26Rate/Rule-17.5%0.0%
05/18/26NOVA Casualty CompanyMOHP ISO - Rate Services Organization 26Rate/Rule-17.5%0.0%
05/15/26NOVA Casualty CompanyWVHP ISO - Rate Services Organization 26Rate/Rule-17.5%0.0%
05/15/26NOVA Casualty CompanyMEHP ISO - Rate Services Organization 26Rate/Rule-17.5%0.0%
03/20/26The Hanover American Insurance CompanyMICL Workers Compensation 26Rate/Rule-18.5%-18.5%
12/23/25Citizens Insurance Company of AmericaHICL - Workers Compensation 25Rate/Rule-20.7%-17.3%
10/29/26The Hanover Insurance CompanyIDCL Other Commercial Multi-Peril 26Rate/Rule-25.0%0.0%
10/29/26The Hanover American Insurance CompanyIDCL Other Commercial Multi-Peril 26Rate/Rule-25.0%0.0%
10/29/26Massachusetts Bay Insurance CompanyIDCL Other Commercial Multi-Peril 26Rate/Rule-25.0%0.0%
10/29/26Citizens Insurance Company of AmericaIDCL Other Commercial Multi-Peril 26Rate/Rule-25.0%0.0%
09/25/26The Hanover Insurance CompanyDCCL Other Commercial Multi-Peril 26Rate/Rule-25.0%0.0%
09/25/26The Hanover American Insurance CompanyDCCL Other Commercial Multi-Peril 26Rate/Rule-25.0%0.0%
09/25/26Massachusetts Bay Insurance CompanyDCCL Other Commercial Multi-Peril 26Rate/Rule-25.0%0.0%
09/25/26Citizens Insurance Company of AmericaDCCL Other Commercial Multi-Peril 26Rate/Rule-25.0%0.0%
09/22/26The Hanover Insurance CompanyWVCL Other Commercial Multi-Peril 26Rate/Rule-25.0%0.0%
09/22/26The Hanover American Insurance CompanyWVCL Other Commercial Multi-Peril 26Rate/Rule-25.0%0.0%
09/22/26Massachusetts Bay Insurance CompanyWVCL Other Commercial Multi-Peril 26Rate/Rule-25.0%0.0%
09/15/26The Hanover Insurance CompanyINCL Other Commercial Multi-Peril 26Rate/Rule-25.0%0.0%
09/15/26The Hanover American Insurance CompanyINCL Other Commercial Multi-Peril 26Rate/Rule-25.0%0.0%
09/15/26Massachusetts Bay Insurance CompanyINCL Other Commercial Multi-Peril 26Rate/Rule-25.0%0.0%
09/15/26Citizens Insurance Company of the MidwestINCL Other Commercial Multi-Peril 26Rate/Rule-25.0%0.0%
09/15/26Citizens Insurance Company of AmericaINCL Other Commercial Multi-Peril 26Rate/Rule-25.0%0.0%
09/29/26The Hanover Insurance CompanyVAPL Watercraft 26Rate/Rule-28.0%-16.1%
03/20/26Allmerica Financial Benefit Insurance CompanyMICL Workers Compensation 26Rate/Rule-28.6%-28.6%
03/20/26Citizens Insurance Company of the MidwestMICL Workers Compensation 26Rate/Rule-32.2%-32.2%
03/20/26Citizens Insurance Company of OhioMICL Workers Compensation 26Rate/Rule-52.5%-52.5%
product mix by company
Top 5 companies
The Hanover Insurance Company1,307 filings
CL ISO - Rate Service Organization 26216
CL Other Commercial Multi-Peril 26118
SP Management Liability 26106
CL General Liability 2697
CL ISO - Rate Service Organization 2591
NOVA Casualty Company1,122 filings
HP ISO - Rate Services Organization 26507
HP ISO - Rate Service Organization 25149
HP General Liability 26104
HP Interline 2695
HP Workers Compensation 2673
Massachusetts Bay Insurance Company624 filings
CL ISO - Rate Service Organization 26193
CL Other Commercial Multi-Peril 26114
CL General Liability 2692
CL ISO - Rate Service Organization 2585
CL Interline 2522
The Hanover American Insurance Company580 filings
CL ISO - Rate Service Organization 26186
CL Other Commercial Multi-Peril 26114
CL General Liability 2693
CL ISO - Rate Service Organization 2586
CL Interline 2517
Citizens Insurance Company of America509 filings
CL ISO - Rate Service Organization 26144
CL Other Commercial Multi-Peril 2694
CL ISO - Rate Service Organization 2578
CL General Liability 2677
CL Workers Compensation 2618
live tape
Recent Documents
Forms
1,525 docs11/10/26The Hanover Insurance CompanySD421-5321 07 27 TOTAL SILICA AND SILICA-RELATED DUST EXCLUSION.pdfCL General Liability 26
11/06/26The Hanover Insurance CompanyVA475-0693 07 27 TOTAL SILICA AND SILICA-RELATED DUST EXCLUSION (COVERAGE A AND B).pdfCL Umbrella 26
11/06/26The Hanover Insurance CompanyVA476-0327 07 27 TOTAL SILICA AND SILICA-RELATED DUST EXCLUSION.pdfCL Umbrella 26
11/05/26The Hanover Insurance CompanyWA421-5380 07 27 WA TOTAL SILICA AND SILICA-RELATED DUST EXCLUSION.pdfCL General Liability 26
11/02/26The Hanover Insurance CompanyWIIL Home Dec Page Sample v2.pdfPL Homeowners 26
10/23/26The Hanover Insurance CompanyID950_04029_1026.pdfSP Management Liability 26
10/23/26The Hanover Insurance CompanyID950_03025_1026.pdfSP Management Liability 26
10/23/26The Hanover Insurance CompanyID950_15010_1026.pdfSP Management Liability 26
10/23/26The Hanover Insurance CompanyID950_15011_1026.pdfSP Management Liability 26
10/23/26The Hanover Insurance CompanyID950-03022 10 26 Amd Def of Defense Expenses - Delete Necessary - Incl E-Discovery Services.pdfSP Management Liability 26
10/23/26The Hanover Insurance CompanyID950-03021 10 26 Amd Def of Insured Individual - Incl Independent Contractor.pdfSP Management Liability 26
10/23/26The Hanover Insurance CompanyID950-08002 10 26 Amend Reporting - Material Prejudice Req for Late Notice Denial.pdfSP Management Liability 26
10/23/26The Hanover Insurance CompanyID950-04022 10 26 Amend Conduct Exclusion - Specific Underlying Proceeding or Action.pdfSP Management Liability 26
10/23/26The Hanover Insurance CompanyID950-15009 10 26 Amd Acquisition of the Named Insured - Revised Notice Requirement.pdfSP Management Liability 26
10/23/26The Hanover Insurance CompanyID950-03024 10 26 Amd Def of Change in Named Insured Control - All or Sub All Assets.pdfSP Management Liability 26
10/23/26The Hanover Insurance CompanyID950-04028 10 26 Amd Contract Excl - Written Contracts Only.pdfSP Management Liability 26
10/23/26The Hanover Insurance CompanyID950-04026 10 26 Compensation Disclosure Exclusion.pdfSP Management Liability 26
10/23/26The Hanover Insurance CompanyID950-05009 10 26 Additional Defense Expense Limit of Liability.pdfSP Management Liability 26
10/23/26The Hanover Insurance CompanyID950-13003 10 26 Amd Subrogation Condition - Reinstate Limit of Liability.pdfSP Management Liability 26
10/23/26The Hanover Insurance CompanyID950-05014 10 26 Waiver of Retention for Loss Resulting from a Criminal Proceeding.pdfSP Management Liability 26
10/23/26The Hanover Insurance CompanyID950-16002 10 26 Amd Other Ins Con of Other Insurance Retention.pdfSP Management Liability 26
10/23/26The Hanover Insurance CompanyID950-00001 10 26 Common Terms and Conditions.pdfSP Management Liability 26
10/23/26The Hanover Insurance CompanyID950-06012 10 26 Amd Defense and Settlement - Individual Cooperation.pdfSP Management Liability 26
10/23/26The Hanover Insurance CompanyID950-03023 10 26 Amd Def of IC - Indemnification Requirement.pdfSP Management Liability 26
10/23/26The Hanover Insurance CompanyID950-04024 10 26 Limited Contract Exclusion.pdfSP Management Liability 26
10/23/26The Hanover Insurance CompanyID950-04025 10 26 Trafficking Exclusion.pdfSP Management Liability 26
10/23/26The Hanover Insurance CompanyID950-05001 10 26 Additional Shared Defense Expense Limit for All Liab Cov Parts.pdfSP Management Liability 26
10/23/26The Hanover Insurance CompanyID950-05013 10 26 Compensation Disclosure Claim Def Exp Sublimit with Co-Insurance.pdfSP Management Liability 26
10/23/26The Hanover Insurance CompanyID950-06002 10 26 Choice of Specified Legal Counsel.pdfSP Management Liability 26
10/23/26The Hanover Insurance CompanyID950-04027 10 26 Amd Conduct Excl - Financial Advantage.pdfSP Management Liability 26
10/23/26The Hanover Insurance CompanyID951_03011_1026.pdfSP Management Liability 26
10/23/26The Hanover Insurance CompanyID951-05003-1026-Antitrust-Claim-Sublimit-with-Co-Insurance-v2.pdfSP Management Liability 26
10/23/26The Hanover Insurance CompanyID951_03010_1026.pdfSP Management Liability 26
10/23/26The Hanover Insurance CompanyID951_04054_1026.pdfSP Management Liability 26
10/23/26The Hanover Insurance CompanyID951_03012_1026.pdfSP Management Liability 26
10/23/26The Hanover Insurance CompanyID952020021026EPLCrisisManagementExpenseCoverageExtensionv2.pdfSP Management Liability 26
10/23/26The Hanover Insurance CompanyID953-05001 10 26 Managed Care Plan Purchaser Sublimit and Retention.pdfSP Management Liability 26
10/23/26The Hanover Insurance CompanyID951-03009 10 26 Amd Def of Crisis Management Exp - Delete Necessary.pdfSP Management Liability 26
10/23/26The Hanover Insurance CompanyID951-04033NP 10 26 Product Defect and False Advertising Exclusion - Entity Only .pdfSP Management Liability 26
10/23/26The Hanover Insurance CompanyID951-04050 10 26 Amd IvI Exclusion - Clarification for Financial Insolvency.pdfSP Management Liability 26
10/23/26The Hanover Insurance CompanyID951-04051 10 26 Amd Outside Entity Exclusion - Add Securityholder Event Carve Back.pdfSP Management Liability 26
10/23/26The Hanover Insurance CompanyID953-03003 10 26 Specific Multiple Employer Plan - Administration Coverage.pdfSP Management Liability 26
10/23/26The Hanover Insurance CompanyID952-00001 10 26 Employment Practices Liability Coverage Part.pdfSP Management Liability 26
10/23/26The Hanover Insurance CompanyID952-04009 10 26 Amd Breach of Employment Contract - Written Contract Only.pdfSP Management Liability 26
10/23/26The Hanover Insurance CompanyID953-03004 10 26 Specific Multi-Employer Plan - Administration Coverage.pdfSP Management Liability 26
10/23/26The Hanover Insurance CompanyID953-03007 10 26 Amd Def of Compliance Resolution Notice - Last Signed Warranty Statement.pdfSP Management Liability 26
10/23/26The Hanover Insurance CompanyID951-05013 10 26 Appraisal Claim Sublimit.pdfSP Management Liability 26
10/23/26The Hanover Insurance CompanyID951-02002 10 26 Broadcasting and Publishing Liability Coverage Extension.pdfSP Management Liability 26
10/23/26The Hanover Insurance CompanyID951-04052 10 26 Tenant Discrimination Exclusion.pdfSP Management Liability 26
10/23/26The Hanover Insurance CompanyID951-04048 10 26 Conversion of Collections Exclusion.pdfSP Management Liability 26
Rate/Rule
1,060 docs11/10/26The Hanover Insurance CompanySDCOMMERCIAL LINES MANUAL DIVISION SIX - COMMERCIAL GENERAL LIABILITY EXCEPTION PAGE COUNTRYWIDECL General Liability 26
11/09/26Allmerica Financial Benefit Insurance CompanyVAVIRGINIA Commercial Automobile State Exception PagesCL Auto 26
11/09/26NOVA Casualty CompanyALCOMMERCIAL LINESMANUAL DIVISION FIVE - FIRE AND ALLIED LINES STATE EXCEPTION PAGESHP ISO - Rate Services Organization 26
11/09/26NOVA Casualty CompanyALCOMMERCIAL LINES MANUAL DIVISION FIVE - FIRE AND ALLIED LINES METALWORKERS TARGET MARKET EXCEPTION PAGES COUNTRYWIDEHP ISO - Rate Services Organization 26
11/09/26The Hanover Insurance CompanyVAState of Virginia The Hanover Insurance Company Homeowners Deductible - OwnersPL Homeowners 26
11/09/26The Hanover Insurance CompanyVAState of Virginia Hanover Insurance Company Homeowners Insurance Rule GuidePL Homeowners 26
11/09/26Massachusetts Bay Insurance CompanyVAState of Virginia Massachusetts Bay Insurance Company Homeowners Insurance Rule GuidePL Homeowners 26
11/09/26Massachusetts Bay Insurance CompanyVAState of Virginia Massachusetts Bay Insurance Company Homeowners Rate CappingPL Homeowners 26
11/09/26The Hanover Insurance CompanyVAState of Virginia The Hanover Insurance Company Private Passenger Automobile Base and Endorsement RatesPL Auto 26
11/09/26The Hanover Insurance CompanyIDCOMMERCIAL LINES MANUALCL Other Commercial Multi-Peril 26
11/06/26The Hanover Insurance CompanyVTCOMMERCIAL LINES MANUAL DIVISION SIX - COMMERCIAL GENERAL LIABILITY EXCEPTION PAGE VERMONTCL General Liability 26
11/06/26The Hanover Insurance CompanyCTCOMMERCIAL LINES MANUAL DIVISION SIX - COMMERCIAL GENERAL LIABILITY EXCEPTION PAGE CONNECTICUTCL General Liability 26
11/06/26The Hanover Insurance CompanyMDHANOVER COMMERCIAL FOLLOW FORM EXCESS AND UMBRELLA POLICY RULES MARYLANDCL Umbrella 26
11/06/26The Hanover Insurance CompanyMDHANOVER COMMERCIAL FOLLOW FORM EXCESS POLICY RULES COUNTRY WIDECL Umbrella 26
11/05/26The Hanover Insurance CompanyTXCOMMERCIAL LINES MANUAL DIVISION SIX - COMMERCIAL GENERAL LIABILITY EXCEPTION PAGE TEXASCL General Liability 26
11/04/26The Hanover Insurance CompanyWIState of Wisconsin The Hanover Insurance Company Umbrella Base RatePL Umbrella 26
11/03/26The Hanover Insurance CompanyILIllinois Workers' Compensation and Employers' Liability Insurance; Miscellaneous ValuesCL Workers Compensation 26
11/03/26The Hanover Insurance CompanyILIllinois Workers'Compensation Manual Rate PagesCL Workers Compensation 26
11/02/26The Hanover Insurance CompanyWIState of Wisconsin The Hanover Insurance Company HomeownersPL Homeowners 26
11/02/26The Hanover Insurance CompanyVTState of Vermont The Hanover Insurance Company HomeownersPL Homeowners 26
10/29/26The Hanover Insurance CompanyIDCOMMERCIAL LINES MANUALCL Other Commercial Multi-Peril 26
10/29/26Massachusetts Bay Insurance CompanyIDHUMAN SERVICES PROFESSIONAL LIABILITY COMPANY ADDITIONAL RULES IDAHOCL Other Commercial Multi-Peril 26
10/29/26The Hanover Insurance CompanyMACommercial Lines Manual; Division Six - General Liability; MassachusettsCL Other Commercial Multi-Peril 26
10/29/26The Hanover Insurance CompanyIDCOMMERCIAL LINES MANUALCL Other Commercial Multi-Peril 26
10/29/26The Hanover Insurance CompanyMACommercial Lines Manual; Division Five - Fire and Allied Lines; MassachusettsCL Other Commercial Multi-Peril 26
10/29/26The Hanover Insurance CompanyMACommercial Lines Manual; Division Eight - Commercial Inalnd Marine; MassachusettsCL Other Commercial Multi-Peril 26
10/29/26The Hanover Insurance CompanyMAHuman Services Professional Liability Company Additional Rules; MassachusettsCL Other Commercial Multi-Peril 26
10/28/26The Hanover Insurance CompanyKYHUMAN SERVICES PROFESSIONAL LIABILITY COMPANY ADDITIONAL RULES KENTUCKYCL Other Commercial Multi-Peril 26
10/28/26The Hanover Insurance CompanyPACOMMERCIAL LINES MANUALCL Other Commercial Multi-Peril 26
10/28/26The Hanover Insurance CompanyPACOMMERCIAL LINES MANUALCL Other Commercial Multi-Peril 26
10/28/26The Hanover Insurance CompanyNJCommercial Lines Manual; Division Six - General Liability; New JerseyCL Other Commercial Multi-Peril 26
10/28/26The Hanover Insurance CompanyNJCommercial Lines Manual; Division Five - Fire and Allied Lines; New JerseyCL Other Commercial Multi-Peril 26
10/26/26The Hanover Insurance CompanyPAState of Pennsylvania The Hanover Insurance Company Private Passenger Automobile Rate CappingPL Auto 26
10/23/26The Hanover Insurance CompanyMDState of Maryland The Hanover Insurance Company Homeowners Base Rates & Monthly Rate FactorPL Homeowners 26
10/23/26The Hanover Insurance CompanyMDState of Maryland The Hanover Insurance Company Homeowners Base Rates & Monthly Rate FactorPL Homeowners 26
10/21/26Citizens Insurance Company of OhioMIMICHIGAN WORKERS' COMPENSATION AND EMPLOYERS' LIABILITY INSURANCE Manual PagesCL Workers Compensation 26
10/21/26Citizens Insurance Company of OhioMIMICHIGAN WORKERS' COMPENSATION AND EMPLOYERS' LIABILITY INSURANCE EXPERIENCE RATING PLANCL Workers Compensation 26
10/21/26Citizens Insurance Company of OhioMIMICHIGAN WORKERS' COMPENSATION AND EMPLOYERS' LIABILITY INSURANCE EXPERIENCE RATING PLANCL Workers Compensation 26
10/21/26Citizens Insurance Company of OhioMIMICHIGAN WORKERS' COMPENSATION AND EMPLOYERS' LIABILITY INSURANCE Manual PagesCL Workers Compensation 26
10/21/26The Hanover Insurance CompanyINIndiana Allmerica Financial Benefit Insurance Company Workers' Compensation Manual Rate PagesCL Workers Compensation 26
10/21/26The Hanover Insurance CompanyINIndiana Allmerica Financial Alliance Insurance Company Workers' Compensation Manual Rate PagesCL Workers Compensation 26
10/21/26The Hanover Insurance CompanyINIndiana Citizens Insurance Company of America Workers' Compensation Manual Rate PagesCL Workers Compensation 26
10/21/26The Hanover Insurance CompanyINIndiana The Hanover Insurance Company Workers' Compensation Manual Rate PaCL Workers Compensation 26
10/21/26The Hanover Insurance CompanyINIndiana The Hanover American Insurance Company Workers' Compensation Manual Rate PagesCL Workers Compensation 26
10/20/26Citizens Insurance Company of IllinoisILState of Illinois Citizens Insurance Company of Illinois Homeowners Base RatesPL Homeowners 26
10/16/26The Hanover Insurance CompanyMDMaryland Allmerica Financial Alliance Insurance Company Workers' Compensation Manual Rate Pages Effective: 01/01/27CL Workers Compensation 26
10/16/26The Hanover Insurance CompanyMDMaryland Workers' Compensation and Employers' Liability InsuranceCL Workers Compensation 26
10/16/26The Hanover Insurance CompanyMDMaryland Workers' Compensation and Employers' Liability InsuranceCL Workers Compensation 26
10/16/26The Hanover Insurance CompanyMDMaryland Allmerica Financial Alliance Insurance Company Workers' Compensation Manual Rate Pages Effective: 01/01/27CL Workers Compensation 26
10/15/26Allmerica Financial Benefit Insurance CompanyMDMARYLAND Commercial Automobile State Exception Pages Allmerica Financial Alliance Insurance Company (AFA) Allmerica Financial Benefit Insurance Company (AFB)CL Auto 26
Supporting Documentation
6,418 docs11/10/26The Hanover Insurance CompanySDExplanatory MemorandumCL General Liability 26
11/09/26Allmerica Financial Benefit Insurance CompanyVAIRR & ExhibitsCL Auto 26
11/09/26Allmerica Financial Benefit Insurance CompanyVACOF-1 Rate CertificationCL Auto 26
11/09/26Allmerica Financial Benefit Insurance CompanyVACOF-1 Rate CertificationCL Auto 26
11/09/26Allmerica Financial Benefit Insurance CompanyVANAIC's Loss Costs Adoption FormsCL Auto 26
11/09/26Allmerica Financial Benefit Insurance CompanyVAExplanatory MemorandumCL Auto 26
11/09/26Allmerica Financial Benefit Insurance CompanyVANAIC's Loss Costs Adoption FormsCL Auto 26
11/09/26NOVA Casualty CompanyVTCommercial Lines Property & Casualty Certification ChecklistHP ISO - Rate Services Organization 26
11/09/26NOVA Casualty CompanyVTVermont Commercial Lines Compliance CertificationHP ISO - Rate Services Organization 26
11/09/26The Hanover Insurance CompanyVAManual Pages - MarkedPL Homeowners 26
11/09/26The Hanover Insurance CompanyVAManual Pages - MarkedPL Homeowners 26
11/09/26The Hanover Insurance CompanyVARate Stabilization Plan CertificationPL Homeowners 26
11/09/26The Hanover Insurance CompanyVACOF-1 Rate CertificationPL Homeowners 26
11/09/26The Hanover Insurance CompanyVAExplanatory MemorandumPL Homeowners 26
11/09/26The Hanover Insurance CompanyVAActuarial SupportPL Homeowners 26
11/09/26Massachusetts Bay Insurance CompanyVAExplanatory MemorandumPL Homeowners 26
11/09/26Massachusetts Bay Insurance CompanyVAManual Pages - MarkedPL Homeowners 26
11/09/26Massachusetts Bay Insurance CompanyVAManual Pages - MarkedPL Homeowners 26
11/09/26Massachusetts Bay Insurance CompanyVARate Stabilization Plan CertificationPL Homeowners 26
11/09/26Massachusetts Bay Insurance CompanyVACOF-1 Rate CertificationPL Homeowners 26
11/09/26NOVA Casualty CompanyCTChecklistHP ISO - Rate Services Organization 26
11/09/26The Hanover Insurance CompanyVACOF-1 Rate CertificationPL Auto 26
11/09/26The Hanover Insurance CompanyVARate/Rule MemorandumPL Auto 26
11/09/26The Hanover Insurance CompanyVAManual Pages - MarkedPL Auto 26
11/09/26The Hanover Insurance CompanyVAManual Pages - MarkedPL Auto 26
11/09/26The Hanover Insurance CompanyVAExhibit 1PL Auto 26
11/09/26NOVA Casualty CompanyTNRate/Rule Filing ChecklistHP ISO - Rate Services Organization 26
11/09/26NOVA Casualty CompanyTNFiling Fees For Property and CasualtyHP ISO - Rate Services Organization 26
11/09/26The Hanover Insurance CompanyID0422PCRcklstCL Other Commercial Multi-Peril 26
11/09/26The Hanover Insurance CompanyIDID CP Histograms 2027CL Other Commercial Multi-Peril 26
11/09/26The Hanover Insurance CompanyIDID CP IndicationsCL Other Commercial Multi-Peril 26
11/09/26The Hanover Insurance CompanyIDActuarial MemorandumCL Other Commercial Multi-Peril 26
11/09/26The Hanover Insurance CompanyIDID CP Rate Filing HistoryCL Other Commercial Multi-Peril 26
11/09/26The Hanover Insurance CompanyIDID CP RFAFCL Other Commercial Multi-Peril 26
11/09/26The Hanover Insurance CompanyIDSide by SideCL Other Commercial Multi-Peril 26
11/06/26The Hanover Insurance CompanyKYForm Only MemoCL General Liability 26
11/06/26The Hanover Insurance CompanyVAExplanatory Memo - FormsCL Umbrella 26
11/06/26The Hanover Insurance CompanyKSComplete and Current Manual for all Rate/Rule FilingsCL General Liability 26
11/06/26The Hanover Insurance CompanyKSForms List TemplateCL General Liability 26
11/06/26The Hanover Insurance CompanyKSP&C Rate/Rule Supporting DocumentationCL General Liability 26
11/06/26The Hanover Insurance CompanyTNFiling Fees For Property and CasualtyCL Umbrella 26
11/06/26The Hanover Insurance CompanyCTChecklist - Claims MadeCL General Liability 26
11/06/26The Hanover Insurance CompanyCTForms ListCL General Liability 26
11/06/26The Hanover Insurance CompanyCTChecklist - Commercial General LiabilityCL General Liability 26
11/06/26NOVA Casualty CompanyMTP&C Statistical, Rate, Rule and Rate/Rule Certificate of ComplianceHP ISO - Rate Services Organization 26
11/06/26NOVA Casualty CompanyOR3894 Certification of ComplianceHP ISO - Rate Services Organization 26
11/06/26NOVA Casualty CompanyVALC Form & PC-IRFHP ISO - Rate Services Organization 26
11/06/26The Hanover Insurance CompanyGAFiling Fee Transmittal FormCL General Liability 26
11/06/26The Hanover Insurance CompanyGAA. Filing Compliance CertificationCL General Liability 26
11/06/26The Hanover Insurance CompanyVTBroaden, Restrict or Clarify CoverageCL General Liability 26
Lines of business THE Hanover Insurance Group files in
View allMarket-wide filing activity, carriers and rate changes for each line.
- Commercial General Liability
- Commercial Property
- Commercial Auto
- Workers Compensation
- Commercial Umbrella & Excess
- Commercial Inland Marine
- Commercial Package
- Professional Errors & Omissions Liability
- Homeowners
- Commercial Burglary & Theft
- Personal Auto
- Cyber Liability
- Businessowners
- Personal Umbrella & Excess
- Personal Inland Marine
- Personal Property
- Employment Practices Liability
- Directors & Officers Liability
Carriers filing in the same lines
View allRanked carriers whose filings are spread across the same lines of business.
WR Berkley Corporation Group
#1 / 14,007 filings
Shared lines: Commercial General Liability, Commercial Property, Commercial Auto
AXA Insurance Group
#28 / 2,463 filings
Shared lines: Commercial General Liability, Commercial Property, Workers Compensation
American Financial Group
#7 / 7,472 filings
Shared lines: Commercial General Liability, Commercial Auto, Commercial Property
Chubb Limited Group
#4 / 12,652 filings
Shared lines: Commercial General Liability, Commercial Property, Commercial Auto
Nationwide Corporation Group
#9 / 6,505 filings
Shared lines: Commercial General Liability, Commercial Property, Commercial Auto
Zurich Insurance Group
#6 / 8,435 filings
Shared lines: Commercial General Liability, Commercial Auto, Commercial Property