ISO exclusion · commercial umbrella

CU 00 06 Exclusion – War

Filings
92
latest Oct 21, 2026
Filing companies
38
18 carrier groups
States
41
including DC
Latest edition
01 26
Jan 2026

Coverage description

An Insurance Services Office (ISO) standard form. It replaces the umbrella's war exclusions under Coverages A and B, excluding injury or damage from war, warlike action and insurrection however caused, including when cyber means are used.

Editions

Edition dates as filed, newest first. Filing counts include every state submission that lists the edition.

EditionFilingsCompaniesStatesFiled
01 26Jan 2026Latest783739Jul 2025 to Oct 2026

Filed by one company only: 01 25 (Farmers Insurance Group, 13 filings).

1 other edition date appears in one or two filings each, often carrier-specific versions: 06 26.

What the filings show

  • Edition in use: in the past 12 months, 37 companies filed the 01 26 edition and 1 company filed 01 25.
  • The 01 25 edition appears only in filings from Farmers Insurance Group (13 filings in 13 states since Aug 15, 2025), which suggests a carrier-specific version.
  • CU 34 69 (Exclusion – Generative Artificial Intelligence) is filed alongside it most often, in 68 of the same filings (74%).

Filed under

Commercial Umbrella & Excess 89Commercial Package 1Other other liability 1Other Commercial Lines 1

Data from admitted P&C filings with state insurance departments, submitted Oct 2021 to Oct 2026, excluding withdrawn and rejected filings.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 00 06, out of 18 in total.

CarrierFilingsStatesEditions, most filed firstLast filed
Insurance Services Office, Inc.Advisory Organization373701 26Apr 21, 2026
Farmers Insurance GroupTruck Insurance Exchange212001 2501 26Jan 28, 2026
Grange Mutual CAS Group2 group companies filed it, led by Grange Insurance Company and Integrity Insurance Company9901 26Jun 3, 2026
Nationwide Corporation Group2 group companies filed it, led by Nationwide Mutual Insurance Company and Nationwide Agribusiness Insurance Company9601 26Aug 13, 2026
Southern Farm Bureau CAS Group2 group companies filed it, led by Mississippi Farm Bureau Casualty Insurance Company and Southern Farm Bureau Casualty Insurance Company2201 26Oct 21, 2026
Tokio Marine Holdings Incorporated Group2 group companies filed it, led by Philadelphia Indemnity Insurance Company and Safety National Casualty Corporation2201 2606 26Jun 2, 2026
Amtrust Financial Services Group7 group companies filed it, led by AmTrust Insurance Company of Kansas, Inc. and CorePointe Insurance Company1101 26Mar 23, 2026
BCBS OF MI GroupStar Insurance Company1101 26Jul 22, 2026
Central Mutual Insurance Company GroupCentral Mutual Insurance Company1101 26Dec 16, 2025
Chubb Limited GroupPENN MILLERS INSURANCE COMPANY1101 26Oct 5, 2026

How the largest insurers handle CU 00 06

Groups among the largest commercial umbrella and excess insurers that filed CU 00 06 or their own version in the past five years.

See more forms

Search related forms, compare editions, and research carrier filings with FilingFocus.

States

Number of filings that include CU 00 06 in each state, Oct 2021 to Oct 2026. Darker states have more filings.

Tennessee: 3 filingsTN3Alabama: 1 filingAL1Florida: 0 filingsFLGeorgia: 2 filingsGA2Oklahoma: 1 filingOK1South Carolina: 2 filingsSC2Arkansas: 1 filingAR1Missouri: 2 filingsMO2Indiana: 3 filingsIN3Louisiana: 2 filingsLA2Ohio: 3 filingsOH3Wisconsin: 3 filingsWI3Texas: 0 filingsTXKentucky: 4 filingsKY4Iowa: 3 filingsIA3Kansas: 1 filingKS1Mississippi: 1 filingMS1North Carolina: 0 filingsNCNebraska: 2 filingsNE2South Dakota: 1 filingSD1Montana: 2 filingsMT2New Hampshire: 0 filingsNHVirginia: 3 filingsVA3Arizona: 2 filingsAZ2Pennsylvania: 0 filingsPARhode Island: 0 filingsRIMichigan: 1 filingMI1Alaska: 0 filingsAKDistrict of Columbia: 1 filingDC1Idaho: 2 filingsID2Maryland: 3 filingsMD3West Virginia: 1 filingWV1Utah: 2 filingsUT2Wyoming: 2 filingsWY2Delaware: 0 filingsDENew Mexico: 8 filingsNM8Colorado: 4 filingsCO4Connecticut: 1 filingCT1Maine: 1 filingME1North Dakota: 2 filingsND2Illinois: 10 filingsIL10Minnesota: 1 filingMN1New Jersey: 0 filingsNJNew York: 0 filingsNYMassachusetts: 1 filingMA1Washington: 3 filingsWA3Oregon: 1 filingOR1Vermont: 2 filingsVT2California: 1 filingCA1Nevada: 2 filingsNV2Hawaii: 1 filingHI1
FewerMore filingsNone

Often filed with

Standard-style form numbers that appear in the same filings most often.

  • CU 34 69Exclusion – Generative Artificial Intelligence68 filings
  • CU 34 70Exclusion – Generative Artificial Intelligence (Coverage B Only)67 filings
  • CU 34 71Exclusion – Human Trafficking67 filings
  • CU 34 68Exclusion – Assault Or Battery66 filings
  • CU 34 72Exclusion – Punitive Damages65 filings
  • CU 99 02Condition – Litigation Funding Mutual Disclosure64 filings
  • CX 34 11Exclusion – Assault Or Battery43 filings
  • CX 34 13Exclusion – Human Trafficking43 filings
  • CX 34 12Exclusion – Generative Artificial Intelligence42 filings
  • CX 34 14Exclusion – Punitive Damages41 filings

Recent filings

Latest filings that include this form number. Filed copies open in FilingFocus.

SubmittedCompanyStateEditionsTracking number
Oct 21, 2026Mississippi Farm Bureau Casualty Insurance CompanyMS01 26SFBC-135129304
Oct 13, 2026Southern Farm Bureau Casualty Insurance CompanyLA01 26SFBC-135125246
Oct 5, 2026PENN MILLERS INSURANCE COMPANYVT01 26ACEH-135109753
Aug 26, 2026Keystone National Insurance CompanyIL01 26ILCC-135066407
Aug 13, 2026Nationwide Agribusiness Insurance CompanyNM01 26NWPP-G135050107
Aug 12, 2026Nationwide Agribusiness Insurance CompanyIL01 26NWPP-G135050088
Aug 12, 2026Nationwide Agribusiness Insurance CompanyKY01 26NWPP-G135050092
Aug 12, 2026Nationwide Agribusiness Insurance CompanyMD01 26NWPP-G135050094
Jul 22, 2026Star Insurance CompanySC01 26ACCD-G134876003
Jun 19, 2026Nationwide Mutual Insurance CompanyKY01 26NWPP-G134918135
Jun 15, 2026Sompo America Insurance CompanyCO01 26SMPJ-134971280
Jun 3, 2026Grange Insurance CompanyKY01 26GRAE-134956050

Most filed ISO CU forms

All Commercial Umbrella (ISO CU) forms

See more carrier forms

Search forms by carrier, line of business, state, and wording with FilingFocus.