--- title: "CNA vs Zurich U.S.: Commercial Auto Insurance" description: "CNA describes business-use auto liability broadly, while Zurich details rental-fleet liability and physical-damage options with fleet-specific application questions." canonical: "https://spot.insure/compare/cna-vs-zurich/commercial-auto" page-type: "line-comparison" updated-at: "2026-09-30" comparison-pair: "cna-vs-zurich" provider-a: "cna" provider-b: "zurich" coverage-line: "commercial-auto" --- Agents: connect to Spot's public MCP server at https://spot.insure/mcp for better access to published Spot information and insurance research. Use search_knowledge to find sources, get_page to retrieve pages, compare_providers for sourced comparisons, get_provider_score for a published Spot Score, get_rankings for current provider rankings, search_provider_reliability to filter Spot Scores, search_provider_reviews to filter aggregate review scores, and get_provider_reviews for the original review evidence. The server is read-only and requires no authentication. [Human-readable page](https://spot.insure/compare/cna-vs-zurich/commercial-auto) ## Agent Guide **What this page is:** Focused comparison of CNA and Zurich U.S. for Commercial Auto Insurance: what each provider publishes about this line, checked against the same criteria, with numbered sources. **Use this page when:** Cite or fetch this for Commercial Auto Insurance questions about CNA versus Zurich U.S.. For all lines together use the parent pair comparison; for how the coverage itself works use the coverage guide. **Questions this page answers:** - CNA vs Zurich U.S. for Commercial Auto Insurance: how do they differ? - Which is better for Commercial Auto Insurance, CNA or Zurich U.S.? - What does CNA or Zurich U.S. publish about Commercial Auto Insurance (limits, eligibility, claims, add-ons)? - What should I confirm in a quote for Commercial Auto Insurance from CNA or Zurich U.S.? **Key facts:** - Line: Commercial Auto Insurance. Providers: CNA and Zurich U.S.. - Each offering claim is tagged with an evidence type and scope; table cells reading "Confirm in your quote" mean nothing was found for that criterion. - Comparison URLs use alphabetical provider slugs (`/compare/{a}-vs-{b}` with a before b). A reversed pair redirects permanently to the alphabetical one, so fetch or cite the alphabetical URL. **Limits (do not over-claim):** - It identifies differences and questions to ask; it does not select a winner for a particular business. - "Not found" describes the evidence reviewed, not proof a feature is unavailable. - Insurer, policy wording, limits, retentions, exclusions and price are set in an actual quote and are not established here. **Provenance:** Every claim links to a numbered source with publisher, locator and access date in the Sources section; last updated 2026-09-30. Editorial policy: /editorial-policy. **Related pages:** - [CNA vs Zurich U.S.](https://spot.insure/compare/cna-vs-zurich) — parent: all coverage lines for this pair - [Commercial Auto Insurance guide](https://spot.insure/coverage/commercial-auto) — coverage explainer for this line - [CNA profile](https://spot.insure/insurance-providers/cna) — provider profile (evidence) - [Zurich U.S. profile](https://spot.insure/insurance-providers/zurich) — provider profile (evidence) - [CNA vs Zurich U.S. Commercial Property Insurance](https://spot.insure/compare/cna-vs-zurich/commercial-property) — sibling comparison (other line, or other pair for this line) - [CNA vs Zurich U.S. Cyber Insurance](https://spot.insure/compare/cna-vs-zurich/cyber) — sibling comparison (other line, or other pair for this line) - [CNA vs Zurich U.S. Professional Liability (E&O) Insurance](https://spot.insure/compare/cna-vs-zurich/professional-errors-omissions) — sibling comparison (other line, or other pair for this line) - [CNA vs Zurich U.S. Surety Bonds](https://spot.insure/compare/cna-vs-zurich/surety-bonds) — sibling comparison (other line, or other pair for this line) - [CNA vs Zurich U.S. Tech E&O Insurance](https://spot.insure/compare/cna-vs-zurich/technology-errors-omissions) — sibling comparison (other line, or other pair for this line) - [AIG vs CNA Commercial Auto Insurance](https://spot.insure/compare/aig-vs-cna/commercial-auto) — sibling comparison (other line, or other pair for this line) - [AIG vs Zurich U.S. Commercial Auto Insurance](https://spot.insure/compare/aig-vs-zurich/commercial-auto) — sibling comparison (other line, or other pair for this line) - [Alliance Risk vs Zurich U.S. Commercial Auto Insurance](https://spot.insure/compare/alliance-risk-vs-zurich/commercial-auto) — sibling comparison (other line, or other pair for this line) - [Aon vs Zurich U.S. Commercial Auto Insurance](https://spot.insure/compare/aon-vs-zurich/commercial-auto) — sibling comparison (other line, or other pair for this line) - [The Baldwin Group vs CNA Commercial Auto Insurance](https://spot.insure/compare/baldwin-vs-cna/commercial-auto) — sibling comparison (other line, or other pair for this line) - [The Baldwin Group vs Zurich U.S. Commercial Auto Insurance](https://spot.insure/compare/baldwin-vs-zurich/commercial-auto) — sibling comparison (other line, or other pair for this line) # CNA vs Zurich U.S.: How Do They Compare for Commercial Auto Insurance? CNA describes business-use auto liability broadly, while Zurich details rental-fleet liability and physical-damage options with fleet-specific application questions. ## Research Scope and Use Use this comparison to evaluate CNA and Zurich U.S. for Commercial Auto Insurance against the same documented criteria. It identifies differences and questions to confirm; it does not select a winner for a particular business. Offering claims are what each provider publishes about this line unless marked otherwise. “Not found” describes the evidence reviewed, not proof that a feature is unavailable. Confirm the insurer, policy wording, limits, retentions, exclusions and cost in an actual quote. ## Summary CNA covers owned, hired and non-owned business vehicles for liability. Zurich’s reviewed auto detail focuses on rental fleets, with financial-responsibility liability, optional UM/UIM and PIP, and rental-specific physical damage. [4](https://www.cna.com/products/commercial-auto "Commercial Auto Insurance for Businesses | CNA Insurance") [7](https://www.zurichna.com/insurance/auto-rental "Vehicle Rental Business Insurance: Car, Motorcycle, Truck, RV | Zurich") ## CNA Small Business Insurance: Products, Agents and Service CNA directs small-business buyers to independent agents and describes CNA Connect as a businessowners policy for more than 600 small-business classes. Issuer and availability vary by policy and state, so confirm both in a quote. [1](https://www.cna.com/solutions/small-business "Insurance for Small Businesses") [2](https://www.cna.com/products/cna-connect "CNA Connect Small Businessowners Policy (BOP) | CNA Insurance") [3](https://www.cna.com/cnadisclaimer/generaldisclaimer "General Disclaimer") [CNA profile](https://spot.insure/insurance-providers/cna) ## Zurich U.S. Business Insurance: Products, Access, and Claims Zurich U.S. serves Middle Market businesses and large or national accounts with commercial property-casualty and specialty insurance. Buyers can explore product lines and work through an agent or broker; the insurer named on a quote or policy identifies which Zurich company underwrites that coverage. [5](https://www.zurichna.com/about "About Us | Zurich U.S. | Commercial Insurance") [6](https://www.zurichna.com/brokers "Agents and Brokers | Zurich U.S.") [Zurich U.S. profile](https://spot.insure/insurance-providers/zurich) ## What Is Commercial Auto Insurance? Commercial auto suits businesses that use vehicles for work and need liability protection; damage to your own vehicles is a separate coverage choice. If employees drive personal or rented cars, check how those trips are handled. [8](https://www.insurance.ca.gov/01-consumers/105-type/95-guides/09-comm/commercialguide.cfm "Commercial Insurance Guide") [9](https://content.naic.org/insurance-topics/auto-insurance "Auto Insurance") [10](https://www.iii.org/publication/insuring-your-business-small-business-owners-guide-to-insurance/specific-coverages/business-vehicle-insurance "Business Vehicle Insurance") [11](https://nationalgeneral.com/forms_catalog/CA0001_10012013.pdf "Business Auto Coverage Form") ## Key Differences in Commercial Auto Insurance ### General Business Use or Rental Fleet CNA describes bodily-injury and property-damage liability for owned, hired and non-owned business vehicles. Zurich's cited auto claims focus specifically on rental fleets: financial-responsibility liability, uninsured/underinsured motorist and no-fault PIP options, plus specified-peril, comprehensive and collision physical damage. Zurich's catastrophic option has a two-or-more-vehicle occurrence trigger and excludes collision, overturn and conversion, so a rental operator should inspect those conditions closely. [4](https://www.cna.com/products/commercial-auto "Commercial Auto Insurance for Businesses | CNA Insurance") [7](https://www.zurichna.com/insurance/auto-rental "Vehicle Rental Business Insurance: Car, Motorcycle, Truck, RV | Zurich") [7](https://www.zurichna.com/insurance/auto-rental "Vehicle Rental Business Insurance: Car, Motorcycle, Truck, RV | Zurich") ### Vehicle Data and Risk Support Zurich requests fleet size, vehicle ages and values, rental and personal use, customer transport and operating procedures when applying. CNA instead names Driver Distractions and Cargo Securement programs and claims support in its reviewed record. Those are different decision inputs: Zurich's intake is rental-fleet specific, while CNA identifies operational programs. [7](https://www.zurichna.com/insurance/auto-rental "Vehicle Rental Business Insurance: Car, Motorcycle, Truck, RV | Zurich") [4](https://www.cna.com/products/commercial-auto "Commercial Auto Insurance for Businesses | CNA Insurance") ## What to Confirm in Commercial Auto Insurance Quotes - Ask Zurich whether your fleet fits its rental scope and review the catastrophic-option exclusions. [7](https://www.zurichna.com/insurance/auto-rental "Vehicle Rental Business Insurance: Car, Motorcycle, Truck, RV | Zurich") - Ask CNA to confirm auto forms for owned, hired and non-owned exposure. [4](https://www.cna.com/products/commercial-auto "Commercial Auto Insurance for Businesses | CNA Insurance") ## Offering Details | Criteria | CNA Commercial Auto | Zurich Commercial Auto for rental fleets | | --- | --- | --- | | Coverage Features | CNA commercial auto covers business-use owned, hired and non-owned vehicles for bodily injury/property damage. [4](https://www.cna.com/products/commercial-auto "Commercial Auto Insurance for Businesses | CNA Insurance") (Evidence: Company-reported; scope: Entity: CNA brand; issuing CNA subsidiary may vary by product/state Product: United States commercial insurance Jurisdiction: United States Research source scope: US commercial auto Claim limitation: Company-reported; policy wording, underwriting and jurisdiction-specific availability control..)

CNA lists automobile liability and physical damage, and an optional Drive Other Car endorsement for executives. [4](https://www.cna.com/products/commercial-auto "Commercial Auto Insurance for Businesses | CNA Insurance") (Evidence: Company-reported; scope: Entity: CNA brand; issuing CNA subsidiary may vary by product/state Product: United States commercial insurance Jurisdiction: United States Research source scope: US commercial auto Claim limitation: Company-reported; policy wording, underwriting and jurisdiction-specific availability control..) | Zurich’s rental-fleet commercial auto includes state financial-responsibility liability, uninsured/underinsured motorist and no-fault PIP options. [7](https://www.zurichna.com/insurance/auto-rental "Vehicle Rental Business Insurance: Car, Motorcycle, Truck, RV | Zurich") (Evidence: Company-reported; scope: Zurich U.S. brand; exact underwriting company may vary by policy and state; commercial auto for rental fleets; United States. The opened Zurich page is specific to U.S. commercial rental fleets; it does not establish all commercial-auto classes. Actual coverage is governed by policy terms and underwriting..)

For rental fleets, Zurich identifies specified-peril, comprehensive and collision physical-damage options. Its catastrophic option requires an occurrence involving two or more insured autos and excludes collision, overturn and conversion. The page separately says physical-damage coverage is not provided for conversion, false pretense or trick and devise. [7](https://www.zurichna.com/insurance/auto-rental "Vehicle Rental Business Insurance: Car, Motorcycle, Truck, RV | Zurich") (Evidence: Company-reported; scope: Zurich U.S. brand; exact underwriting company may vary by policy and state; commercial auto for rental fleets; United States. The opened Zurich page describes coverage for commercial rental fleets; it does not establish terms for other commercial-auto classes. Actual coverage is governed by policy terms and underwriting..) | | Risk Services | CNA names Driver Distractions/Cargo Securement programs and claims support. [4](https://www.cna.com/products/commercial-auto "Commercial Auto Insurance for Businesses | CNA Insurance") (Evidence: Company-reported; scope: Entity: CNA brand; issuing CNA subsidiary may vary by product/state Product: United States commercial insurance Jurisdiction: United States Research source scope: US commercial auto Claim limitation: Company-reported; policy wording, underwriting and jurisdiction-specific availability control..) | Confirm in your quote. | | How to Apply | Confirm in your quote. | Zurich takes applications by phone and requests fleet size, vehicle age/value/type, rental use, personal-use details, customer transport and operating procedures. [7](https://www.zurichna.com/insurance/auto-rental "Vehicle Rental Business Insurance: Car, Motorcycle, Truck, RV | Zurich") (Evidence: Company-reported; scope: Zurich U.S. brand; exact underwriting company may vary by policy and state; commercial auto for rental fleets; United States. The opened Zurich page is specific to U.S. commercial rental fleets; it does not establish all commercial-auto classes. Actual coverage is governed by policy terms and underwriting..) | ## Full Comparison - [CNA vs Zurich U.S.](https://spot.insure/compare/cna-vs-zurich): all coverage lines, business roles, service and claims. - [What Is Commercial Auto Insurance?](https://spot.insure/coverage/commercial-auto): Commercial auto covers liability from vehicles used for work, with vehicle damage and employee personal or rented cars requiring separate quote checks. - [CNA vs Zurich U.S. Commercial Property Insurance](https://spot.insure/compare/cna-vs-zurich/commercial-property) - [CNA vs Zurich U.S. Cyber Insurance](https://spot.insure/compare/cna-vs-zurich/cyber) - [CNA vs Zurich U.S. Professional Liability (E&O) Insurance](https://spot.insure/compare/cna-vs-zurich/professional-errors-omissions) - [CNA vs Zurich U.S. Surety Bonds](https://spot.insure/compare/cna-vs-zurich/surety-bonds) - [CNA vs Zurich U.S. Tech E&O Insurance](https://spot.insure/compare/cna-vs-zurich/technology-errors-omissions) - [AIG vs CNA Commercial Auto Insurance](https://spot.insure/compare/aig-vs-cna/commercial-auto) - [AIG vs Zurich U.S. Commercial Auto Insurance](https://spot.insure/compare/aig-vs-zurich/commercial-auto) - [Alliance Risk vs Zurich U.S. Commercial Auto Insurance](https://spot.insure/compare/alliance-risk-vs-zurich/commercial-auto) - [Aon vs Zurich U.S. Commercial Auto Insurance](https://spot.insure/compare/aon-vs-zurich/commercial-auto) - [The Baldwin Group vs CNA Commercial Auto Insurance](https://spot.insure/compare/baldwin-vs-cna/commercial-auto) - [The Baldwin Group vs Zurich U.S. Commercial Auto Insurance](https://spot.insure/compare/baldwin-vs-zurich/commercial-auto) ## Sources ### CNA 1. [Insurance for Small Businesses](https://www.cna.com/solutions/small-business). CNA; Insurance for Small Businesses, lines 38-50 and 65-67 (CNA Central and agent route); lines 79-106 (product and stated appetite lists); page footer line 132 (CNA registered service mark).. Accessed 2026-09-28. 2. [CNA Connect Small Businessowners Policy (BOP) | CNA Insurance](https://www.cna.com/products/cna-connect). CNA; CNA Connect; coverages, product range, services. Accessed 2026-09-28. 3. [General Disclaimer](https://www.cna.com/cnadisclaimer/generaldisclaimer). CNA; General Disclaimer paragraphs 1 and 5 (HTML lines 24 and 28): CNA describes Continental Casualty Company and its relevant affiliates; references to CNA may include one or more CCC affiliates; each particular policy/product/service is the responsibility only of the specific CNA company that issues or supplies it. Footer line 57 identifies CNA Financial Corporation as trademark registrant. Re-read 2026-09-29.. Accessed 2026-09-29. 4. [Commercial Auto Insurance for Businesses | CNA Insurance](https://www.cna.com/products/commercial-auto). CNA; Coverages, endorsements, risk control, claims. Accessed 2026-09-28. ### Zurich U.S. 5. [About Us | Zurich U.S. | Commercial Insurance](https://www.zurichna.com/about). Zurich U.S.; About Zurich U.S.; customer and industry description; FAQ on U.S. product focus. Accessed 2026-09-28. 6. [Agents and Brokers | Zurich U.S.](https://www.zurichna.com/brokers). Zurich U.S.; Agent/broker route and locator. Accessed 2026-09-28. 7. [Vehicle Rental Business Insurance: Car, Motorcycle, Truck, RV | Zurich](https://www.zurichna.com/insurance/auto-rental). Zurich U.S.; Commercial rental fleets, auto liability and physical damage, application and claims. Accessed 2026-09-29. ### Commercial Auto Insurance Guide 8. [Commercial Insurance Guide](https://www.insurance.ca.gov/01-consumers/105-type/95-guides/09-comm/commercialguide.cfm). California Department of Insurance; Commercial Automobile: Coverage, Classification and Limits. Accessed 2026-09-16. 9. [Auto Insurance](https://content.naic.org/insurance-topics/auto-insurance). NAIC; Coverages. Accessed 2026-09-16. 10. [Business Vehicle Insurance](https://www.iii.org/publication/insuring-your-business-small-business-owners-guide-to-insurance/specific-coverages/business-vehicle-insurance). Insurance Information Institute; Will My Personal Auto Policy Cover Business Use?; What Vehicles Are Covered?; What Coverage Do I Need if Employees Drive Their Personal Vehicles for Business?; Does a Business Umbrella Cover Autos?; Do I Need a Business Auto Policy?; Be Sure the Right Insured Is on the Policy. Accessed 2026-09-16. 11. [Business Auto Coverage Form](https://nationalgeneral.com/forms_catalog/CA0001_10012013.pdf). Insurance Services Office, Inc.; hosted by National General; I.A, printed/PDF page 1; II.A.1, printed/PDF page 2; III.C–D, printed/PDF page 6; II.B.6, printed/PDF page 3; III.B.3, printed/PDF page 6. Accessed 2026-09-16. Updated 2026-09-30. Spot, a product of Tools for Enlightenment, publishes this research and works in the commercial insurance market. The comparison applies the same criteria to both providers. [Editorial policy](https://spot.insure/editorial-policy). To suggest a correction, [contact Spot](https://spot.insure/contact) with the page URL and supporting source. ## CNA Reviews Review Score: 9.0 / 10 from 1 rated source, equally weighted. Customer feedback on CNA is mixed and hard to compare. NerdWallet gave it 4.5 out of 5 for manufacturers, while Trustpilot shows about 1.4 out of 5 from 49 mostly self-selected reviews. - NerdWallet: NerdWallet editorial rating for manufacturers 4.5/5 (Editorial rating). NerdWallet editorial assessment of CNA for U.S. manufacturers, not consumer average. Period: Published 2026-03-26. Checked 2026-09-29. [Best Insurance for Manufacturers in 2026](https://www.nerdwallet.com/business/insurance/learn/manufacturers) - Trustpilot: Displayed Trustpilot TrustScore 1.4/5 page text; 1.5/5 badge (TrustScore out of 5); 49 reviews. CNA.com profile, mixed business and consumer/LTC reports; self-selected, not representative commercial P&C sample. Period: 14 reviews in prior 12 months; 2026-09-29. Checked 2026-09-29. [CNA customer reviews](https://www.trustpilot.com/review/www.cna.com) - BBB: BBB customer-review average 1/5 (BBB star rating); 6 reviews. Long Term Care Insurance profile covering headquarters/corporate locations; not commercial P&C; six self-selected reviews. Period: Displayed 2026-09-29. Checked 2026-09-29. [CNA Financial Corporation customer reviews](https://www.bbb.org/us/il/chicago/profile/long-term-care-insurance/cna-financial-corporation-0683-90032439/customer-reviews) Reviewed 2026-09-29. [Read the sourced review](https://spot.insure/insurance-providers/cna/reviews). ## Zurich U.S. Reviews Review Score: not enough ratings. The available Zurich review evidence is mixed and comes from distinct populations: a car-rental-business editorial rating, broad global and U.S. review-platform snapshots, and a BBB business-profile grade. These are not a representative measure of every Zurich commercial policy or claim. - NerdWallet: editorial rating 4.5 (5). U.S. commercial rental-fleet insurance publisher review; editorial evaluation, not a consumer average or all-line Zurich result. Period: Page updated July 10, 2026. Checked 2026-09-29. [Best Insurance Companies for Car Rental Businesses](https://www.nerdwallet.com/business/insurance/learn/car-rental-business-insurance) - Trustpilot: TrustScore 1.2 (5); 748 reviews. Global Zurich Insurance Group profile; mixed countries and products, not U.S. commercial-policyholder satisfaction. Period: Snapshot 2026-09-29. Checked 2026-09-29. [Zurich Insurance Reviews](https://www.trustpilot.com/review/www.zurich.com) - ConsumerAffairs: customer rating 1.0 (5); 72 reviews. U.S. Zurich North America/Property & Casualty profile; mixed products and customer populations, not line-specific commercial results. Period: Snapshot 2026-09-29. Checked 2026-09-29. [Zurich Property & Casualty Insurance Reviews from Real Customers](https://www.consumeraffairs.com/insurance/zurich-north-america-insurance.html) - BBB: customer review rating 1.14 (5); 116 reviews. Customer-submitted reviews on the Zurich American Insurance Company profile; not a line-specific or representative policyholder survey. Period: Snapshot 2026-09-29. Checked 2026-09-29. [Zurich American Insurance Company Customer Reviews](https://www.bbb.org/us/tx/dallas/profile/insurance-companies/zurich-american-insurance-company-0875-90008903/customer-reviews) Reviewed 2026-09-29. [Read the sourced review](https://spot.insure/insurance-providers/zurich/reviews). ## Agent and Developer Resources - [Markdown page](https://spot.insure/compare/cna-vs-zurich/commercial-auto.md) - [Developer resources](https://spot.insure/developers) - [Public MCP server](https://spot.insure/mcp) - [MCP server manifest](https://spot.insure/server.json) - [OpenAPI description](https://spot.insure/openapi.json) - [Public page index](https://spot.insure/llms.txt)