AIG vs Travelers: Professional Liability / E&O Insurance

Travelers underwrites E&O with separate products by profession, from accountants to real estate professionals, and sends you to an independent agent; AIG markets customizable E&O for service providers.

Kearny Risk organizes these comparisons for firms whose advice, content or technology creates professional exposures.Research updated 2026-09-30

What Are the Key Differences Between AIG and Travelers Professional Liability (E&O) Insurance?

Profession-Specific Policy Choice

AIG describes coverage for public and private service providers and can customize the professional-services wording. Travelers offers separate E&O products for occupations including accountants, designers, lawyers, real-estate and insurance professionals, plus miscellaneous liability for other client-facing businesses. A buyer should check whether its profession has a dedicated Travelers form and whether AIG will tailor wording for the same services. [1] [5]

Claims Costs and Placement

AIG describes coverage for alleged professional negligence and third-party economic loss. Travelers describes legal defense and settlement costs for allegations of inadequate work or failure to meet expected service levels and directs buyers to an independent agent. Ask whether defense costs erode the limit and compare the Travelers profession-specific form with AIG’s proposed definition. [1] [5]

What Should You Confirm in AIG and Travelers Professional Liability (E&O) Insurance Quotes?

  • Ask AIG for the exact issuer, defense-cost treatment and claims-reporting requirements. [1]
  • Ask a Travelers agent which profession-specific form is appropriate and whether defense costs are inside the limit. [5]

AIG describes entity E&O for negligence in professional services; Travelers underwrites profession-specific policies with defense and settlement coverage and an independent-agent route.

Sources reviewed

  1. 01
    Professional Liability Insurance

    AIG US · ‘AIG Professional Liability Solutions,’ lines 327–334; claims expertise lines 273–279; broker contact lines 385–389; general policy-language caveat in legal footer lines 485–489. · accessed 2026-09-30

  2. 02
    Professional Liability – US Direct Errors and Omissions Insurance

    Hiscox Inc. specimen · About this Policy / Coverage for Claims Made Against You; I.A Insuring Agreement; I.B Defense; I.C Settlement; II.A Notice of Claims; II.C Optional Extended Reporting Period; III.A, III.K, III.M, III.R, III.S Exclusions; IV.A–B Limits and Deductible; VI.O Professional Services; VI.U Wrongful Act · accessed 2026-09-16

  3. 03
    Professional liability insurance

    Insurance Information Institute · Opening paragraphs (professional services/advice and E&O name); Claims not covered by general liability; What types of businesses need professional liability insurance?; What’s covered… and what’s not (claims-made versus occurrence, defense and judgments, non-financial/intentional limits, BOP/in-home exclusion) · accessed 2026-09-16

  4. 04
    FAQ: Professional liability insurance

    Texas Department of Insurance · What’s professional liability coverage?; What types of damages…; What’s general liability insurance?; Do I need professional liability… if I have general liability…?; Is professional liability insurance required?; Can a client require…?; What’s the difference between occurrence policies and claims-made policies · accessed 2026-09-16

  5. 05
    Errors and Omissions Insurance (E&O)

    Travelers · What Is Errors and Omissions Coverage (E&O)?; Who needs errors and omissions insurance?; Select a product; Travelers Casualty and Surety Company of America and its property casualty affiliates footer · accessed 2026-09-23

  6. 06
    Management and Professional Liability Insurance

    Travelers · Errors & omissions (E&O) insurance description; Applications and forms for agents: management and professional liability applications · accessed 2026-09-23

  7. 07
    Get business insurance

    U.S. Small Business Administration · Six common types of business insurance table · accessed 2026-09-16

Areas of coverage

AIG

  • role: AIG markets customizable entity-based professional errors-and-omissions policies for public and private service providers. AIG is the marketing name; the page’s legal footer says products are written or provided by subsidiaries or affiliates, without naming the issuer for a buyer’s policy. AIG’s U.S. Professional Liability page. The page describes the marketed product family, not the legal insurer on an individual quote or policy.company-reportedSource ↗
  • eligibility: AIG says its specialty professional-liability offering is for service providers and can be customized for a company’s professional services. Its examples include public and private service providers; this does not state that every profession or applicant qualifies. Company-described target customer and customization statement. The reviewed page does not provide a complete class appetite or state availability list.company-reportedSource ↗
  • coverage: AIG describes coverage for claims alleging negligence in professional services rendered to others, including claims for third-party economic loss. This is a description of the product’s intended subject; covered claims, definitions, exclusions and conditions depend on the issued policy. AIG’s marketing description of specialty professional E&O; no policy form or endorsement was reviewed.company-reportedSource ↗
  • services: AIG says it uses in-house claims professionals and third-party experts, collaborates with clients through the claims process, and uses claims data to help clients evaluate and mitigate loss. These are company-reported service descriptions, not a claim outcome guarantee. General professional-liability claims services described by AIG. The page does not state account-specific service standards or identify the administrator for a particular policy.company-reportedSource ↗
  • limits: The reviewed page does not state standard limits, retentions or deductibles for this offering. Confirm the amounts and policy conditions in the quote and issued form. AIG’s U.S. Professional Liability page reviewed 2026-09-30; no buyer-specific quote or policy was reviewed.not-disclosedSource ↗

Travelers

  • role: Travelers underwrites errors and omissions insurance as one of several management and professional liability products, sold as a standalone policy written for the buyer's profession rather than bundled with other lines by default. E&O and management-liability product pages, as read on 2026-09-23.company-reportedSource ↗Source ↗
  • insurer: The E&O page's footer names Travelers Casualty and Surety Company of America and its property-casualty affiliates, but Travelers also states the material does not amend any issued policy, so the exact issuing entity for a given E&O product depends on the policy. Footer disclosure on the errors-and-omissions page.company-reportedSource ↗
  • eligibility: Travelers offers separate E&O products by profession, including accountants, design professionals, lawyers, real estate professionals, insurance professionals, life/accident/health insurance agents, managed care organizations, financial institutions and a miscellaneous professional liability option for other client-facing professionals. Product-selection list on the E&O page.company-reportedSource ↗
  • coverage: Travelers describes E&O as covering the costs of client allegations of inadequate work, negligent actions or failure to meet the expected level of service, including legal defense and settlement costs, and says coverage can be customized to the risks of a specific profession. E&O overview and video transcript; exclusions and limits are not detailed on this page and depend on the policy as issued.company-reportedSource ↗
  • limits: The reviewed E&O page does not publish limit or retention amounts for any of its professional-liability products. Errors-and-omissions page as read on 2026-09-23.not-disclosedSource ↗
  • application: Travelers directs buyers to talk to an independent agent to place E&O coverage, and tells agents to use its management-and-professional-liability applications and forms library. E&O page CTA and video transcript.company-reportedSource ↗Source ↗

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