Coverage description
An Insurance Services Office (ISO) standard form. Worksheet for estimating business income values, starting from revenues and deducting certain costs, used to choose a business income limit or to report values under the agreed value or premium adjustment options.
How the form has changed
The 10 12 edition reorganizes the worksheet lines and updates the form date. It does not change coverage.
Editions
Edition dates as filed, newest first. Filing counts include every state submission that lists the edition.
| Edition | Filings | Companies | States | Filed |
|---|---|---|---|---|
| 10 12Oct 2012Latest | 41 | 36 | 8 | Mar 2022 to Oct 2025 |
| 06 95Jun 1995 | 8 | 4 | 7 | Feb 2022 to Dec 2024 |
1 other edition date appears in one or two filings each, often carrier-specific versions: 10 15.
What the filings show
- 41 of the 50 filings (82%) list the 10 12 edition, from 36 companies.
- CP 00 10 (Building and Personal Property Coverage Form) is filed alongside it most often, in 49 of the same filings (98%).
Data from admitted P&C filings with state insurance departments, submitted Oct 2021 to Oct 2025, excluding withdrawn and rejected filings. One filing can cover several affiliated companies.
Carriers filing this form
The 10 carrier groups with the most filings that include CP 15 15, out of 21 in total.
| Carrier | Filings | States | Editions, most filed first | Last filed |
|---|---|---|---|---|
| Amtrust Financial Services Group9 group companies filed it, led by CorePointe Insurance Company and Milford Casualty Insurance Company | 6 | 1 | 10 12 | Apr 10, 2025 |
| Markel Corporation Group2 group companies filed it, led by State National Insurance Company, Inc. and Markel Insurance Company | 5 | 3 | 06 9510 12 | Jul 6, 2023 |
| WCF Mutual Insurance Company Group2 group companies filed it, led by Associated Indemnity Corporation and WCF National Insurance Company | 5 | 3 | 10 12 | Mar 26, 2024 |
| ACP Insurance Mgmt LLC GroupAccelerant National Insurance Company | 4 | 4 | 10 1206 95 | Mar 21, 2025 |
| Hastings Mutual Insurance Company | 4 | 4 | 06 95 | Oct 29, 2022 |
| Siriuspoint GroupSiriusPoint America Insurance Company | 4 | 2 | 10 12 | Sep 20, 2023 |
| Amerisure Company Group3 group companies filed it, led by AMERISURE INSURANCE COMPANY and AMERISURE MUTUAL INSURANCE COMPANY | 3 | 3 | 10 1210 15 | Jul 7, 2023 |
| WR Berkley Corporation Group2 group companies filed it, led by Intrepid Casualty Company and Intrepid Insurance Company | 3 | 2 | 10 12 | Feb 9, 2024 |
| Church Mutual GroupChurch Mutual Insurance Company, S.I. | 2 | 1 | 10 12 | Dec 22, 2022 |
| Group 1001 Insurance Holdings GroupCLEAR SPRING PROPERTY AND CASUALTY COMPANY | 2 | 1 | 10 12 | Jun 23, 2022 |
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States
Number of filings that include CP 15 15 in each state, Oct 2021 to Oct 2025. Darker states have more filings.
Often filed with
Standard-style form numbers that appear in the same filings most often.
- CP 00 10Building and Personal Property Coverage Form49 filings
- CP 00 30Business Income (and Extra Expense) Coverage Form49 filings
- CP 00 32Business Income (Without Extra Expense) Coverage Form49 filings
- CP 00 50Extra Expense Coverage Form49 filings
- CP 12 18Loss Payable Provisions49 filings
- CP 04 17Utility Services - Direct Damage48 filings
- CP 00 40Legal Liability Coverage Form47 filings
- CP 10 33Theft Exclusion47 filings
- CP 15 50Radio or Television Antennas - Business Income or Extra Expense47 filings
- CP 00 20Builders Risk Coverage Form46 filings
Recent filings
Latest filings that include this form number. Filed copies open in FilingFocus.
| Submitted | Company | State | Editions | Tracking number |
|---|---|---|---|---|
| Oct 1, 2025 | Lyndon Southern Insurance Company | SC | 10 12 | LFST-134691947 |
| Aug 1, 2025 | Universal North America Insurance Company | SC | 10 12 | UNAC-134614002 |
| May 1, 2025 | Universal Fire and Casualty Insurance Company | SC | 10 12 | UFCI-134516617 |
| Apr 30, 2025 | Universal Fire and Casualty Insurance Company | IL | 10 12 | UFCI-134515065 |
| Apr 17, 2025 | Spinnaker Insurance Company | SC | 10 12 | WOOD-134492939 |
| Apr 10, 2025 | CorePointe Insurance Companyand 2 more | CA | 10 12 | UNKP-134492205 |
| Mar 21, 2025 | Accelerant National Insurance Company | CA | 10 12 | SPRO-G134354982 |
| Jan 24, 2025 | Accelerant National Insurance Company | SC | 10 12 | SPRO-G134359430 |
| Jan 3, 2025 | Accelerant National Insurance Company | ID | 10 12 | SPRO-G134361419 |
| Dec 30, 2024 | Accelerant National Insurance Company | HI | 06 95 | SPRO-G134207466 |
| Nov 5, 2024 | CorePointe Insurance Companyand 2 more | CA | 10 12 | UNKP-134179994 |
| May 3, 2024 | Continental Indemnity Company | SC | 10 12 | APPU-134092765 |
Most filed ISO CP forms
- CP 03 21 Windstorm Or Hail Percentage Deductible
- CP 10 36 Limitations On Coverage For Roof Surfacing
- CP 12 19 Additional Insured - Building Owner
- CP 99 03 Cannabis Exclusion
- CP 10 75 Cyber Incident Exclusion
- CP 00 10 Building and Personal Property Coverage Form
- CP 00 30 Business Income (And Extra Expense) Coverage Form
- CP 12 18 Loss Payable Provisions
- CP 04 11 Protective Safeguards
- CP DS 00 Commercial Property Coverage Part Declarations Page
- CP 10 30 Causes of Loss - Special Form
- CP 03 20 Multiple Deductible Form
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