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Businessowners Policies (BOP)

Major Changes to the 2025 ISO Businessowners Program

Edgar Martinez | August 29, 2025

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The Insurance Services Office, Inc. (ISO), has introduced significant changes to its businessowners program as of July 1, 2025. These updates are extensive and include a revised coverage form, numerous new and updated endorsements, and significant changes to eligible business classifications. The new and revised forms have an August 2024 edition date.

To make sense of these sweeping changes, IRMI's Businessowners Policy and Endorsement Analysis breaks it down for agents, underwriters, and risk professionals.

  • Analyses of all 150-plus businessowners policy endorsements
  • Clear comparisons and practical examples
  • New and revised updates on key feature changes
  • Guidance on emerging risks like perfluoroalkyl and polyfluoroalkyl substances, privacy, and data liability

Whether you're onboarding staff or explaining coverage to a client, this tool helps you stay ahead.

Major Coverage Form Changes

The new businessowners coverage form incorporates changes that were previously made in monoline programs such as commercial property, commercial general liability, and commercial crime portfolio. While some changes are minor, others have a significant impact on coverage. Here are some of the most notable changes.

  • Motor vehicle registration no longer a determinant of motor vehicle or mobile equipment definition. The exception for mobile equipment has been broadened to include vehicles that are not subject to motor vehicle insurance law but are subject to motor vehicle registration, such as an ATV, snowmobile, or other off-road use vehicle.
  • Coverage radius increased. For a variety of property coverage provisions, the coverage radius has been increased from 100 feet to 1,000 feet from the described premises.
  • Contractual liability. The definition of "insured contract" now excludes agreements where the insured assumes tort liability of another party in jurisdictions where it is prohibited by law, such as an anti-indemnity statute.
  • Ransomware loss excluded. The additional coverages for electronic data and interruption of computer operations now exclude loss arising from ransomware.

Key New and Revised Endorsements

The program introduces 59 brand new and 55 updated endorsements to address a wide range of emerging risks.

Noteworthy New Endorsements

Noteworthy Revised Endorsements

  • Protective safeguards. New conditions in this endorsement require the insured to maintain the protective safeguards in complete working order, notify the insurer of any suspension, and ensure any automatic systems are activated.
  • Ordinance or law coverage. This endorsement now includes a postloss ordinance or law option, which means coverage can apply even if the relevant ordinance or law is put into effect after a loss but before reconstruction begins.
  • Exclusion—volunteer workers as insureds. This endorsement was revised with a new exclusion for volunteer workers operating aircraft, autos, and watercraft, as they do not qualify as "insureds" under this endorsement.
  • Waiver of transfer of rights of recovery against others to us (waiver of subrogation). The language in this endorsement was broadened to accommodate a wider variety of situations where the insured has agreed to waive subrogation.

Revised Classifications

The update to the businessowners program also includes a major restructuring of several business classifications.

  • Auto service risks. This is a new category that includes businesses like auto body shops, car washes, tire dealers, and quick lube shops.
  • Contractors. The contractor classification has been expanded to include new types of services such as cleaning services, handypersons, and swimming pool cleaning or maintenance.
  • Restaurants. The restaurant classification was restructured to account for different categories of restaurant types: full service (previously casual dining), quick service (previously fast food), and a new category for specialty restaurants.

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