---
title: "AIG vs CNA: Product Liability Insurance"
description: "Compare AIG’s aviation product liability with CNA’s life-sciences work-hazard policy and separate or combined professional limits."
canonical: "https://spot.insure/compare/aig-vs-cna/product-liability"
page-type: "line-comparison"
updated-at: "2026-09-30"
comparison-pair: "aig-vs-cna"
provider-a: "aig"
provider-b: "cna"
coverage-line: "product-liability"
---

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/aig-vs-cna/product-liability)

## Agent Guide

**What this page is:** Focused comparison of AIG and CNA for Product Liability 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 Product Liability Insurance questions about AIG versus CNA. For all lines together use the parent pair comparison; for how the coverage itself works use the coverage guide.

**Questions this page answers:**
- AIG vs CNA for Product Liability Insurance: how do they differ?
- Which is better for Product Liability Insurance, AIG or CNA?
- What does AIG or CNA publish about Product Liability Insurance (limits, eligibility, claims, add-ons)?
- What should I confirm in a quote for Product Liability Insurance from AIG or CNA?

**Key facts:**
- Line: Product Liability Insurance. Providers: AIG and CNA.
- 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:**
- [AIG vs CNA](https://spot.insure/compare/aig-vs-cna) — parent: all coverage lines for this pair
- [Product Liability Insurance guide](https://spot.insure/coverage/product-liability) — coverage explainer for this line
- [AIG profile](https://spot.insure/insurance-providers/aig) — provider profile (evidence)
- [CNA profile](https://spot.insure/insurance-providers/cna) — provider profile (evidence)
- [AIG vs CNA Builders Risk Insurance](https://spot.insure/compare/aig-vs-cna/builders-risk) — sibling comparison (other line, or other pair for this line)
- [AIG vs CNA Cargo and Transit Insurance](https://spot.insure/compare/aig-vs-cna/cargo-transit) — 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 CNA Commercial Property Insurance](https://spot.insure/compare/aig-vs-cna/commercial-property) — sibling comparison (other line, or other pair for this line)
- [AIG vs CNA Crime Insurance](https://spot.insure/compare/aig-vs-cna/crime) — sibling comparison (other line, or other pair for this line)
- [AIG vs CNA Cyber Insurance](https://spot.insure/compare/aig-vs-cna/cyber) — sibling comparison (other line, or other pair for this line)
- [AIG vs CNA D&O Insurance](https://spot.insure/compare/aig-vs-cna/directors-officers) — sibling comparison (other line, or other pair for this line)
- [AIG vs CNA Employment Practices Liability Insurance](https://spot.insure/compare/aig-vs-cna/employment-practices) — sibling comparison (other line, or other pair for this line)
- [AIG vs CNA Equipment Breakdown Insurance](https://spot.insure/compare/aig-vs-cna/equipment-breakdown) — sibling comparison (other line, or other pair for this line)
- [AIG vs CNA Fidelity Bonds](https://spot.insure/compare/aig-vs-cna/fidelity-bonds) — sibling comparison (other line, or other pair for this line)
- [AIG vs CNA Fiduciary Liability Insurance](https://spot.insure/compare/aig-vs-cna/fiduciary) — sibling comparison (other line, or other pair for this line)
- [AIG vs CNA General Liability Insurance](https://spot.insure/compare/aig-vs-cna/general-liability) — sibling comparison (other line, or other pair for this line)
- [AIG vs CNA Hired and Non-Owned Auto Insurance](https://spot.insure/compare/aig-vs-cna/hired-non-owned-auto) — sibling comparison (other line, or other pair for this line)
- [AIG vs CNA Inland Marine Insurance](https://spot.insure/compare/aig-vs-cna/inland-marine) — sibling comparison (other line, or other pair for this line)
- [AIG vs CNA Kidnap and Ransom Insurance](https://spot.insure/compare/aig-vs-cna/kidnap-ransom) — sibling comparison (other line, or other pair for this line)
- [AIG vs CNA Management Liability Insurance](https://spot.insure/compare/aig-vs-cna/management-liability) — sibling comparison (other line, or other pair for this line)
- [AIG vs CNA Media Liability Insurance](https://spot.insure/compare/aig-vs-cna/media) — sibling comparison (other line, or other pair for this line)
- [AIG vs CNA Professional Liability (E&O) Insurance](https://spot.insure/compare/aig-vs-cna/professional-errors-omissions) — sibling comparison (other line, or other pair for this line)
- [AIG vs CNA Workers’ Compensation Insurance](https://spot.insure/compare/aig-vs-cna/workers-compensation) — sibling comparison (other line, or other pair for this line)
- [AIG vs Alliance Risk Product Liability Insurance](https://spot.insure/compare/aig-vs-alliance-risk/product-liability) — sibling comparison (other line, or other pair for this line)
- [AIG vs Amelia Risk Product Liability Insurance](https://spot.insure/compare/aig-vs-amelia-risk/product-liability) — sibling comparison (other line, or other pair for this line)
- [AIG vs Beazley Product Liability Insurance](https://spot.insure/compare/aig-vs-beazley/product-liability) — sibling comparison (other line, or other pair for this line)
- [AIG vs Berkshire Hathaway Specialty Insurance Product Liability Insurance](https://spot.insure/compare/aig-vs-berkshire-hathaway-specialty-insurance/product-liability) — sibling comparison (other line, or other pair for this line)
- [AIG vs CFC Product Liability Insurance](https://spot.insure/compare/aig-vs-cfc/product-liability) — sibling comparison (other line, or other pair for this line)
- [Berkshire Hathaway Specialty Insurance vs CNA Product Liability Insurance](https://spot.insure/compare/berkshire-hathaway-specialty-insurance-vs-cna/product-liability) — sibling comparison (other line, or other pair for this line)

# AIG vs CNA: How Do They Compare for Product Liability Insurance?

Compare AIG’s aviation product liability with CNA’s life-sciences work-hazard policy and separate or combined professional limits.

## Research Scope and Use

Use this comparison to evaluate AIG and CNA for Product Liability 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

AIG focuses on aviation product operations; CNA targets life-sciences manufacturers and offers work-hazard product liability that can be monoline or combined with professional liability. [3](https://www.aig.com/business/industry/aerospace.secure "Aerospace & Aviation Insurance") [7](https://www.cna.com/industries/life-sciences "Life Sciences Insurance | CNA")

## What Is AIG?

AIG is the marketing name for American International Group, Inc.; AIG says its insurance products are written or provided by subsidiaries or affiliates. Its U.S. business pages list commercial casualty, property, cyber, management and professional liability, and specialty programs, but a brand-level page does not identify the insurer for a particular policy. [1](https://www.aig.com/investor-relations "Investor Relations") [2](https://www.aig.com/home/risk-solutions/business "Business")

[AIG profile](https://spot.insure/insurance-providers/aig)

## 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. [4](https://www.cna.com/solutions/small-business "Insurance for Small Businesses") [5](https://www.cna.com/products/cna-connect "CNA Connect Small Businessowners Policy (BOP) | CNA Insurance") [6](https://www.cna.com/cnadisclaimer/generaldisclaimer "General Disclaimer")

[CNA profile](https://spot.insure/insurance-providers/cna)

## What Is Product Liability Insurance?

Product liability can cover claims that a product you make, import, distribute or sell injured someone or damaged property. If your business handles products, describe every role in the supply chain and ask how the quote treats product damage and recall costs. [10](https://www.sba.gov/counseling/launch-your-business/#business-insurance "Get business insurance") [11](https://www.iii.org/fact-statistic/facts-statistics-product-liability "Facts + Statistics: Product liability") [12](https://www.iii.org/article/product-liability-recall-and-contamination-insurance "Product liability, recall and contamination insurance") [13](https://www.insurance.ca.gov/01-consumers/105-type/95-guides/09-comm/commercialguide.cfm "Commercial Insurance Guide") [14](https://www.hiscox.com/documents/partner-agent/specimen_forms/GL_Form.pdf "Commercial General Liability Coverage Form")

## Key Differences in Product Liability Insurance

### CNA targets life-sciences work-hazard claims
AIG places product liability in Aerospace and Aviation and names aircraft manufacturers, distributors and repair operations. CNA’s Life Sciences Work-Hazard Product Liability targets manufacturers, distributors and wholesalers in pharmaceuticals, nutraceuticals, biotechnology and medical devices, covering bodily injury or property damage from product work-hazard claims. Companies outside those sectors should ask whether CNA has another route; aviation buyers should confirm AIG’s product-specific appetite. [3](https://www.aig.com/business/industry/aerospace.secure "Aerospace & Aviation Insurance") [7](https://www.cna.com/industries/life-sciences "Life Sciences Insurance | CNA")

### CNA offers monoline or combined limits
CNA says Products–Work Hazard Liability and Professional Liability may be issued separately or combined under one aggregate, and qualified small-business applicants may obtain limits up to $10 million with E&O. AIG’s overview does not publish comparable limits. Buyers should decide whether a shared aggregate suits both product and professional exposures. [8](https://www.cna.com/solutions/small-business/life-sciences "Small Business Life Sciences Insurance | CNA") [3](https://www.aig.com/business/industry/aerospace.secure "Aerospace & Aviation Insurance")

## What to Confirm in Product Liability Insurance Quotes

- Ask CNA whether the quote is monoline or shares an aggregate with E&O and how eligibility is assessed. [7](https://www.cna.com/industries/life-sciences "Life Sciences Insurance | CNA")
- Request AIG’s covered aviation activities, limits and exclusions. [3](https://www.aig.com/business/industry/aerospace.secure "Aerospace & Aviation Insurance")

## Offering Details

| Criteria | AIG Aviation Product Liability | CNA Life Sciences Product Liability |
| --- | --- | --- |
| Role in This Line | AIG markets product liability as part of its Aerospace and Aviation insurance practice, specifically for aviation-related product operations. It is not evidence of a broad standalone product liability offer for unrelated sectors. [3](https://www.aig.com/business/industry/aerospace.secure "Aerospace & Aviation Insurance") (Evidence: Company-reported; scope: Role in this product is limited to the description on the linked AIG source..) | Confirm in your quote. |
| Who It’s For | AIG identifies aviation product manufacturers, distributors and maintenance, repair and overhaul operations as audiences for its aviation product liability solutions. The page does not establish eligibility for all product manufacturers. [3](https://www.aig.com/business/industry/aerospace.secure "Aerospace & Aviation Insurance") (Evidence: Company-reported; scope: Audience is the segment AIG names on the linked source; this is not an underwriting decision, quote or guarantee of availability..) | CNA targets life-sciences manufacturers, distributors and wholesalers, including pharmaceutical, nutraceutical, biotechnology and medical-device organizations, as well as R&D/clinical-trial organizations. [7](https://www.cna.com/industries/life-sciences "Life Sciences Insurance | CNA") (Evidence: Company-reported; scope: Entity: CNA brand; issuing company varies by form/state Product: Life-sciences product and professional liability Jurisdiction: United States Research source scope: U.S. life-sciences manufacturers, distributors, R&D and clinical-trial organizations Claim limitation: Company marketing summary only; issued policy forms, underwriting, jurisdictional availability, limits, exclusions and definitions control..) |
| Coverage Features | AIG lists aviation product liability insurance among aviation liability solutions. It does not publish a buyer’s covered products, legal liability terms, limits or exclusions on this overview page. [3](https://www.aig.com/business/industry/aerospace.secure "Aerospace & Aviation Insurance") (Evidence: Company-reported; scope: AIG’s public product description is not the policy. Actual entitlement depends on the applicable issued form, endorsements and declarations..) | CNA markets a Life Sciences Work-Hazard Product Liability policy for bodily injury or property damage arising from product work-hazard claims. [7](https://www.cna.com/industries/life-sciences "Life Sciences Insurance | CNA") (Evidence: Company-reported; scope: Entity: CNA brand; issuing company varies by form/state Product: Life-sciences Work-Hazard Product Liability Jurisdiction: United States Research source scope: U.S. life-sciences manufacturers, distributors, R&D and clinical-trial organizations Claim limitation: Company marketing summary only; issued policy forms, underwriting, jurisdictional availability, limits, exclusions and definitions control..)<br><br>CNA says Products–Work Hazard Liability and Professional Liability may be issued separately or combined with one aggregate; monoline options are available. [9](https://www.cna.com/sites/default/files/assets/85414205-73c9-4b2a-a407-dcb0a47a9840/cna-life-sciences-coverage-highlights-faq.pdf?ContentCache=NONE&MOD=AJPERES "Life Sciences Coverage Highlights FAQ | CNA") (Evidence: Company-reported; scope: Entity: CNA brand; issuing company varies by form/state Product: Small-business life-sciences products and professional liability Jurisdiction: United States Research source scope: U.S. small-business life-sciences products liability; summary is not policy form Claim limitation: Company marketing summary only; issued policy forms, underwriting, jurisdictional availability, limits, exclusions and definitions control. Source FAQ is dated 2023 and is an informational summary, not the issued policy form. Historical FAQ summary ©2023; not the issued form. Source/date qualification: Copyright ©2023; FAQ details are historical summary, not issued policy terms..) |
| Limits and Retentions | The aviation page does not publish a product-liability limit for an individual manufacturer or product. Confirm capacity, attachment and policy terms with AIG for the account. [3](https://www.aig.com/business/industry/aerospace.secure "Aerospace & Aviation Insurance") (Evidence: Not publicly disclosed; scope: This statement reports only what the linked public source discloses and does not substitute for a quote or issued policy..) | CNA’s small-business life-sciences page states that qualified applicants may obtain product liability with E&O limits up to $10 million. [8](https://www.cna.com/solutions/small-business/life-sciences "Small Business Life Sciences Insurance | CNA") (Evidence: Company-reported; scope: Entity: CNA brand; issuing company varies by form/state Product: Small-business life-sciences Products Liability with E&O Jurisdiction: United States Research source scope: U.S. small-business life-sciences professional and products liability Claim limitation: Up to $10 million for qualified risks; not guaranteed offered limit or universal availability..) |
| Risk Services | AIG describes aviation-focused underwriting and claims adjusters/attorneys, a 24/7 hotline and application materials for aircraft products. These resources do not determine coverage or claim acceptance. [3](https://www.aig.com/business/industry/aerospace.secure "Aerospace & Aviation Insurance") (Evidence: Company-reported; scope: The linked page describes company-reported support; specific account services and third-party arrangements must be confirmed..) | Confirm in your quote. |

## Full Comparison

- [AIG vs CNA](https://spot.insure/compare/aig-vs-cna): all coverage lines, business roles, service and claims.
- [What Is Product Liability Insurance?](https://spot.insure/coverage/product-liability): Product liability can cover claims that a product you make, import, distribute or sell injured someone or damaged property; recall costs need a separate check.
- [AIG vs CNA Builders Risk Insurance](https://spot.insure/compare/aig-vs-cna/builders-risk)
- [AIG vs CNA Cargo and Transit Insurance](https://spot.insure/compare/aig-vs-cna/cargo-transit)
- [AIG vs CNA Commercial Auto Insurance](https://spot.insure/compare/aig-vs-cna/commercial-auto)
- [AIG vs CNA Commercial Property Insurance](https://spot.insure/compare/aig-vs-cna/commercial-property)
- [AIG vs CNA Crime Insurance](https://spot.insure/compare/aig-vs-cna/crime)
- [AIG vs CNA Cyber Insurance](https://spot.insure/compare/aig-vs-cna/cyber)
- [AIG vs CNA D&O Insurance](https://spot.insure/compare/aig-vs-cna/directors-officers)
- [AIG vs CNA Employment Practices Liability Insurance](https://spot.insure/compare/aig-vs-cna/employment-practices)
- [AIG vs CNA Equipment Breakdown Insurance](https://spot.insure/compare/aig-vs-cna/equipment-breakdown)
- [AIG vs CNA Fidelity Bonds](https://spot.insure/compare/aig-vs-cna/fidelity-bonds)
- [AIG vs CNA Fiduciary Liability Insurance](https://spot.insure/compare/aig-vs-cna/fiduciary)
- [AIG vs CNA General Liability Insurance](https://spot.insure/compare/aig-vs-cna/general-liability)
- [AIG vs CNA Hired and Non-Owned Auto Insurance](https://spot.insure/compare/aig-vs-cna/hired-non-owned-auto)
- [AIG vs CNA Inland Marine Insurance](https://spot.insure/compare/aig-vs-cna/inland-marine)
- [AIG vs CNA Kidnap and Ransom Insurance](https://spot.insure/compare/aig-vs-cna/kidnap-ransom)
- [AIG vs CNA Management Liability Insurance](https://spot.insure/compare/aig-vs-cna/management-liability)
- [AIG vs CNA Media Liability Insurance](https://spot.insure/compare/aig-vs-cna/media)
- [AIG vs CNA Professional Liability (E&O) Insurance](https://spot.insure/compare/aig-vs-cna/professional-errors-omissions)
- [AIG vs CNA Workers’ Compensation Insurance](https://spot.insure/compare/aig-vs-cna/workers-compensation)
- [AIG vs Alliance Risk Product Liability Insurance](https://spot.insure/compare/aig-vs-alliance-risk/product-liability)
- [AIG vs Amelia Risk Product Liability Insurance](https://spot.insure/compare/aig-vs-amelia-risk/product-liability)
- [AIG vs Beazley Product Liability Insurance](https://spot.insure/compare/aig-vs-beazley/product-liability)
- [AIG vs Berkshire Hathaway Specialty Insurance Product Liability Insurance](https://spot.insure/compare/aig-vs-berkshire-hathaway-specialty-insurance/product-liability)
- [AIG vs CFC Product Liability Insurance](https://spot.insure/compare/aig-vs-cfc/product-liability)
- [Berkshire Hathaway Specialty Insurance vs CNA Product Liability Insurance](https://spot.insure/compare/berkshire-hathaway-specialty-insurance-vs-cna/product-liability)

## Sources

### AIG

1. [Investor Relations](https://www.aig.com/investor-relations). American International Group, Inc. (AIG); About AIG and legal footer; lines 244–246 and 327–331. Accessed 2026-09-28.
2. [Business](https://www.aig.com/home/risk-solutions/business). AIG US; Surplus Lines heading and paragraph, lines 357–359. Accessed 2026-09-28.
3. [Aerospace & Aviation Insurance](https://www.aig.com/business/industry/aerospace.secure). AIG; Official AIG Aerospace & Aviation page: named aviation product liability solutions for manufacturers, distributors, maintenance/repair/overhaul operations; aviation underwriting, claims support and application links; standard policy caveat.. Accessed 2026-09-30.

### CNA

4. [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.
5. [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.
6. [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.
7. [Life Sciences Insurance | CNA](https://www.cna.com/industries/life-sciences). CNA; Life Sciences: products, target classes, claims and risk control. Accessed 2026-09-28.
8. [Small Business Life Sciences Insurance | CNA](https://www.cna.com/solutions/small-business/life-sciences). CNA; Coverage and appetite: products liability, limits, optional features and target classes. Accessed 2026-09-28.
9. [Life Sciences Coverage Highlights FAQ | CNA](https://www.cna.com/sites/default/files/assets/85414205-73c9-4b2a-a407-dcb0a47a9840/cna-life-sciences-coverage-highlights-faq.pdf?ContentCache=NONE&MOD=AJPERES). CNA; pp. 1–3: work-hazard products liability, separate/combined form, recall benefit, reporting, availability and exclusions. Accessed 2026-09-28.

### Product Liability Insurance Guide

10. [Get business insurance](https://www.sba.gov/counseling/launch-your-business/#business-insurance). U.S. Small Business Administration; Six common types of business insurance table. Accessed 2026-09-16.
11. [Facts + Statistics: Product liability](https://www.iii.org/fact-statistic/facts-statistics-product-liability). Insurance Information Institute; Product liability insurance opening definition (manufacturer, distributor, or seller; defective condition causing personal injury or damage); Product recall insurance sentence. Accessed 2026-09-16.
12. [Product liability, recall and contamination insurance](https://www.iii.org/article/product-liability-recall-and-contamination-insurance). Insurance Information Institute; Product liability opening (design/manufacture/distribute/sell; injury, property damage or death; added to GL or stand-alone); What could go wrong? (roles; directions/warnings); Covering the costs of a product recall; Contamination insurance. Accessed 2026-09-16.
13. [Commercial Insurance Guide](https://www.insurance.ca.gov/01-consumers/105-type/95-guides/09-comm/commercialguide.cfm). California Department of Insurance; Commercial General Liability Coverage: premises, products liability and completed operations; major exclusions including damage to your work, impaired property, sistership liability and failure to perform; Limits of Insurance products and completed operations aggregate; glossary Sistership Liability. Accessed 2026-09-16.
14. [Commercial General Liability Coverage Form](https://www.hiscox.com/documents/partner-agent/specimen_forms/GL_Form.pdf). ISO Properties, Inc.; specimen hosted by Hiscox; Recall exclusion p.5; Supplementary Payments pp.8–9; Section III limits p.10; V.16 and V.21 p.15, warnings/instructions continue p.16. 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.

## AIG Reviews

Review Score: 4.4 / 10 from 2 rated sources, equally weighted.

Customer ratings for AIG are low: Trustpilot shows 1.9 out of 5 from 252 reviews, and NerdWallet gives 2.5 stars and notes more claims complaints than expected. These pages cover many AIG products and countries, so they only loosely describe business insurance.

- NerdWallet: NerdWallet editorial rating 2.5 (stars). NerdWallet’s editorial business-insurance comparison; the AIG entry concerns commercial liability and property insurance, not a quantified policyholder-review sample. The page’s complaint statement and 2.5-star editorial rating are source-specific and must not be recast as a consumer average. Checked 2026-09-29. [Business Insurance: Get Quotes and Coverage Today](https://www.nerdwallet.com/business/insurance/best)
- Trustpilot: Trustpilot TrustScore 1.9 (out of 5); 252 reviews. Consumer reviews on aig.com’s Trustpilot profile span products and countries, including personal, travel, device/service and other experiences; they do not isolate U.S. commercial-P&C policyholders or a single issuing insurer. Checked 2026-09-29. [AIG Reviews](https://www.trustpilot.com/review/aig.com)
- ConsumerAffairs: ConsumerAffairs average 1.0 (out of 5); 274 reviews. ConsumerAffairs page titled AIG Life Insurance Reviews, updated 2026-08-14. The page mixes life and high-net-worth home references and reviewers may describe other AIG relationships; it is not a commercial-P&C-only population. Checked 2026-09-29. [AIG Life Insurance Reviews](https://www.consumeraffairs.com/insurance/aig_life.html)
- BBB: Complaints shown, prior 3 years 270. BBB’s American International Group, Inc. headquarters profile and corporate-owned locations (86 listed locations); complaint data is not limited to commercial insurance or a particular risk-bearing insurer. BBB says displayed complaint text may not represent every complaint. Period: Three years ending as displayed 2026-09-29. Checked 2026-09-29. [American International Group, Inc. (AIG) BBB Complaints](https://www.bbb.org/us/ny/new-york/profile/insurance-companies/american-international-group-inc-aig-0121-1515/complaints)

Reviewed 2026-09-29. [Read the sourced review](https://spot.insure/insurance-providers/aig/reviews).

## 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).

## Agent and Developer Resources

- [Markdown page](https://spot.insure/compare/aig-vs-cna/product-liability.md)
- [Developer resources](https://spot.insure/developers)
- [Public MCP server](https://spot.insure/mcp)
- [MCP server manifest](https://spot.insure/server.json)
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- [Public page index](https://spot.insure/llms.txt)