Baldwin vs Marsh: Professional Liability / E&O Insurance

Two brokers, different focus: Marsh staffs attorneys, economists and actuaries to size professional liability exposure for banks, tech, healthcare and more, while The Baldwin Group advises professional firms like accountants and architects.

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 The Baldwin Group and Marsh Professional Liability (E&O) Insurance?

Marsh: Coverage

Marsh says professional liability may cover defense costs from alleged errors and omissions and that many policies also cover privacy violations and computer-security breaches. The Baldwin Group lists E&O without specifying these extensions. A company with technology or data exposure should ask whether those risks sit in E&O or a separate cyber form. [3] [6]

Marsh: Buyer Scope

Marsh names specialists across technology, healthcare, finance, law, architecture, and media; The Baldwin Group lists many comparable occupations. Both audiences are broad, so compare the actual specialist team and policy wording for your profession. [3] [6]

What Should You Confirm in The Baldwin Group and Marsh Professional Liability (E&O) Insurance Quotes?

  • Ask Marsh to confirm your profession, services, and any applicable form exclusions or limits.
  • Ask The Baldwin Group which carrier and policy form it proposes and request the applicable trigger, limits, and exclusions.

Marsh says professional liability may cover defense costs from alleged errors and omissions and that many policies also cover privacy violations and computer-security breaches. Marsh names specialists across technology, healthcare, finance, law, architecture, and media; The Baldwin Group lists many comparable occupations

Sources reviewed

  1. 01
    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

  2. 02
    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

  3. 03
    Professional liability

    Marsh · Opening description; What We Offer: specialized industries served (banking, insurance/asset managers, merchant banking/venture capital, accountants/attorneys/architects/engineers, media/communications/entertainment, technology, healthcare/biotechnology) · accessed 2026-09-23

  4. 04
    Expert Executive and Professional Liability Insurance

    Marsh McLennan Agency · Our policies include D&O, E&O, EPL, commercial crime/fidelity, network security privacy risk/cyber, fiduciary, media liability, IP, architects and engineers, lawyers professional, and kidnap and ransom · accessed 2026-09-23

  5. 05
    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

  6. 06
    Professional Liability Insurance & Services

    The Baldwin Group · Professional-services customer population lines 35–64; coverage snapshot lines 68–84 lists property, general/professional liability, cyber, workers’ compensation, D&O, fiduciary, crime/fidelity bond, EPL, and IP liability; Employee benefits lines 93–95; accessed 2026-09-29. · accessed 2026-09-30

  7. 07
    Get business insurance

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

Areas of coverage

The Baldwin Group

  • role: The source describes The Baldwin Group’s brokerage or advisory role for Professional Liability and E&O. It does not identify Baldwin as the risk-bearing insurer for a particular placement. The cited company page describes its brokerage/advisory role and does not name the issuer for a buyer-specific placement.company-reportedSource ↗
  • eligibility: Baldwin names accountants, architects, engineers, financial advisers, lawyers, management consultants and surveyors as professional-services clients. This is the audience or client context named on Baldwin’s page, not an underwriting decision or guarantee of product availability.company-reportedSource ↗
  • coverage: Baldwin lists professional liability/E&O coverage for its professional-services practice. The page does not define the professional services insured, covered errors, claims-made conditions, limits or exclusions. The statement reports Baldwin’s marketed coverage or advisory description only. No individual quote, binder, policy form, schedule or endorsement was reviewed; policy entitlement and terms remain unknown.company-reportedSource ↗
  • services: Baldwin describes tailored insurance and risk-mitigation solutions for professional firms and guidance on market shifts and business exposures. These are company-described brokerage and risk-advisory services; account-specific service commitments and third-party terms are not established.company-reportedSource ↗
  • limits: The reviewed source does not state a buyer-specific limit, retention, deductible or coverage schedule. Confirm the quote and issued policy or bond. No buyer quote, binder, policy or bond form was available in the reviewed public sources.not-disclosedSource ↗

Marsh

  • role: Marsh's financial and professional liability practice places professional liability (errors and omissions) insurance; MMA also places E&O coverage within its executive and professional liability practice for middle-market clients. Marsh professional liability page and MMA executive and professional liability page.company-reportedSource ↗Source ↗
  • coverage: Marsh says professional liability coverage can protect a company against liability and defense costs from a claim alleging an error, omission or negligence in performing professional services, and that many policies also cover privacy violations and computer security breaches. Marsh professional liability page opening description; illustrative policy description, not a specific policy form.company-reportedSource ↗
  • eligibility: Marsh names specialized industries its professional liability experts serve, including banking and broker/dealers, insurance companies and asset managers, merchant banking and venture capital, accountants, attorneys, architects and engineers, media and entertainment, technology, and healthcare and biotechnology. Marsh professional liability page, What We Offer section.company-reportedSource ↗
  • insurer: The reviewed pages do not name a specific professional liability insurer. Marsh professional liability page and MMA executive and professional liability page as read on 2026-09-23.not-disclosedSource ↗Source ↗
  • services: Marsh says it employs attorneys, economists and actuaries alongside coverage specialists to assess a client's professional liability exposure from multiple angles, given the complexity of these risks. Marsh professional liability page.company-reportedSource ↗

Ask Kearny Risk to help relate this comparison to your services and contracts.

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