Coverage description
An Insurance Services Office (ISO) standard form. It gives each designated project shown in the schedule its own umbrella aggregate limit for Coverage A losses from ongoing operations there, so those losses do not reduce the policy aggregate.
Editions
Edition dates as filed, newest first. Filing counts include every state submission that lists the edition.
| Edition | Filings | Companies | States | Filed |
|---|---|---|---|---|
| 12 19Dec 2019Latest | 57 | 27 | 23 | Mar 2022 to Aug 2026 |
What the filings show
- Edition in use: in the past 12 months, 12 companies filed the 12 19 edition.
- CU 24 03 (Waiver Of Transfer Of Rights Of Recovery Against Others To Us (Waiver Of Subrogation)) is filed alongside it most often, in 56 of the same filings (81%).
Filed under
Data from admitted P&C filings with state insurance departments, submitted Oct 2021 to Oct 2026, excluding withdrawn and rejected filings.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 CU 25 01, out of 21 in total.
| Carrier | Filings | States | Editions, most filed first | Last filed |
|---|---|---|---|---|
| State Farm GroupState Farm Fire and Casualty Company | 12 | 12 | Not recorded | Oct 12, 2026 |
| Grinnell Mutual GroupGrinnell Mutual Reinsurance Company | 9 | 9 | 12 19 | Mar 22, 2023 |
| Tokio Marine Holdings Incorporated Group2 group companies filed it, led by Safety National Casualty Corporation and Philadelphia Indemnity Insurance Company | 7 | 3 | 12 19 | Aug 11, 2026 |
| Grange Mutual CAS GroupGrange Insurance Company | 6 | 6 | 12 19 | Mar 26, 2024 |
| Church Mutual GroupChurch Mutual Insurance Company, S.I. | 5 | 2 | 12 19 | Jun 26, 2026 |
| Nationwide Corporation Group2 group companies filed it, led by Crestbrook Insurance Company and Nationwide Agribusiness Insurance Company | 5 | 1 | 12 19 | Jun 30, 2026 |
| Sompo GroupSompo America Insurance Company | 5 | 1 | 12 19 | Jun 15, 2026 |
| Arbella Insurance GroupArbella Protection Insurance Company, Inc. | 3 | 3 | 12 19 | Oct 31, 2023 |
| Berkshire Hathaway Group2 group companies filed it, led by The Medical Protective Company and Wellfleet Insurance Company | 2 | 2 | 12 19 | Jun 30, 2026 |
| Insurance Services Office, Inc.Advisory Organization | 2 | 2 | 12 19 | Jan 14, 2026 |
How the largest insurers handle CU 25 01
Groups among the largest commercial umbrella and excess insurers that filed CU 25 01 or their own version in the past five years.
- Berkshire Hathaway GroupUses CU 25 01 in 1 filing
See more forms
Search related forms, compare editions, and research carrier filings with FilingFocus.
States
Number of filings that include CU 25 01 in each state, Oct 2021 to Oct 2026. Darker states have more filings.
Often filed with
Standard-style form numbers that appear in the same filings most often.
- CU 24 03Waiver Of Transfer Of Rights Of Recovery Against Others To Us (Waiver Of Subrogation)56 filings
- CU 25 02Designated Location(S) Aggregate Limit of Insurance54 filings
- CU 24 80Waiver Of Transfer Of Rights Of Recovery Against Others To Us (Waiver Of Subrogation) - Automatic53 filings
- CU 34 23Cannabis Exclusion With Hemp Exception53 filings
- CU 21 01Exclusion - Athletic Or Sports Participants52 filings
- CU 21 08Exclusion - Intercompany Products Suits52 filings
- CU 21 17Exclusion - Designated Operations Covered By A Controlled (Wrap-Up) Insurance Program52 filings
- CU 22 20Pharmacists52 filings
- CU 22 63Pharmacists - Broadened Coverage52 filings
- CU 22 18Optical And Hearing Aid Establishments51 filings
Recent filings
Latest filings that include this form number. Filed copies open in FilingFocus.
| Submitted | Company | State | Editions | Tracking number |
|---|---|---|---|---|
| Oct 12, 2026 | State Farm Fire and Casualty Company | NV | Not recorded | SFMA-135116608 |
| Sep 18, 2026 | State Farm Fire and Casualty Company | KY | Not recorded | SFMA-135094737 |
| Sep 2, 2026 | State Farm Fire and Casualty Company | HI | Not recorded | SFMA-135074809 |
| Sep 1, 2026 | State Farm Fire and Casualty Company | ND | Not recorded | SFMA-135072238 |
| Aug 11, 2026 | Philadelphia Indemnity Insurance Company | SC | 12 19 | PHLX-135041545 |
| Aug 11, 2026 | State Farm Fire and Casualty Company | SD | Not recorded | SFMA-135049940 |
| Aug 10, 2026 | State Farm Fire and Casualty Company | NM | Not recorded | SFMA-135044925 |
| Aug 3, 2026 | State Farm Fire and Casualty Company | AL | Not recorded | SFMA-135036422 |
| Jul 27, 2026 | State Farm Fire and Casualty Company | NY | Not recorded | SFMA-135028578 |
| Jun 30, 2026 | The Medical Protective Companyand 1 more | IL | 12 19 | MDPC-135002488 |
| Jun 30, 2026 | Crestbrook Insurance Companyand 1 more | CO | 12 19 | NWPP-135003098 |
| Jun 26, 2026 | Church Mutual Insurance Company, S.I. | CO | 12 19 | CHMU-134995025 |
Most filed ISO CU forms
- CU 34 54 Exclusion - Perfluoroalkyl and Polyfluoroalkyl Substances (PFAS)
- CU 21 86 Exclusion – Access Or Disclosure Of Confidential Or Personal Material Or Information
- CU 00 05 Exclusion - Violation of Law Addressing Data Privacy
- CU 34 56 Exclusion – Cyber Incident
- CU DS 01 Commercial Liability Umbrella Declarations
- CU 21 88 Exclusion - Access Or Disclosure Of Confidential Or Personal Material Or Information (Coverage B Only)
- CU 34 44 Broad Abuse or Molestation Exclusion
- CU 34 55 Exclusion - Electronic Data - Deletion Of Bodily Injury Exception
- CU 22 37 Motor Carrier Endorsement
- CU 21 87 Exclusion - Access Or Disclosure Of Confidential Or Personal Information and Data-Related Liability - Limited Bodily Injury Exception Not Included
- CU 04 02 Loss Of Electronic Data Resulting From Physical Injury To Tangible Property Liability Coverage - Subject To Cyber Incident Exclusion
- CU 04 54 Loss of Electronic Data Resulting From Physical Injury To Tangible Property Liability Coverage - Subject To Cyber Incident Exclusion - Deletion Of Bodily Injury Exception
See more carrier forms
Search forms by carrier, line of business, state, and wording with FilingFocus.