Markel Insurance vs 
Vouch: How Do They Compare for Professional Liability (E&O) Insurance?
Markel states a $2 million maximum for its miscellaneous E&O product and describes small-business eligibility up to $5 million in revenue. Vouch markets E&O to accounting, architecture and engineering, IT consulting, management consulting, and creative firms, with Corix disclosures naming insurers for Corix-branded products. 3,8
Markel Insurance: Specialty Business and Products
Markel Insurance is Markel Group's specialty and small-business insurance business, with offerings across packages, workers' compensation, cyber, professional and management liability, property, marine, and surety. Products use different insurers and distribution routes, so compare the issuer and terms shown on the specific quote. 1,2
Read the Markel Insurance profile
Read the Markel Insurance Professional Liability (E&O) Insurance page
What Is Vouch Insurance?
Vouch suits startups and growing companies that want an online application, advisor-led carrier comparisons and contract-requirement reviews; buyers seeking direct insurer purchase or instant quotes should compare digital carriers. 4,5,6,7
What Is Professional Errors and Omissions (E&O) Insurance?
Professional liability can help pay defense costs and covered losses when a client says your advice or service caused financial harm. If customers rely on your work, list every service you provide and check the claims-made reporting and prior-work terms. 11,12,13,14
What Are the Key Differences Between Markel Insurance and Vouch Professional Liability (E&O) Insurance?
Business Size and Professional Focus
Markel describes miscellaneous E&O for targeted small businesses with revenue up to $5 million. Vouch names specific service sectors for professional E&O, including accounting and finance, architecture/engineering/construction, IT consulting, management consulting, and marketing or creative agencies. A buyer can use Vouch's sector list to check whether its work is in scope and Markel's revenue ceiling to screen its stated small-business appetite; both still require underwriting confirmation. 3 8
Carrier Role and Product Scope
Vouch says it brokers E&O rather than insuring it itself; Corix's disclosures identify State National Insurance Company or United Specialty Insurance Company as issuers for Corix-branded E&O products specifically. Markel describes its own miscellaneous E&O product and invites a buyer or broker to contact its team. Ask Vouch whether your proposed placement is Corix-branded or another market, and ask Markel which issuing entity appears on the quote. 10 8 3
Limit and Application Route
Markel publishes a maximum of $2 million for its miscellaneous E&O product. Vouch offers an online Get Started route and Corix publishes a separate downloadable application for broker appointments, but the reviewed claims do not give a comparable Vouch limit. Request matching limit and retention options from both before comparing price or terms. 3 8 9
What Should You Confirm in Markel Insurance and Vouch Professional Liability (E&O) Insurance Quotes?
Markel Insurance and Vouch Review Scores for 2026
These averages can combine ratings for different products, locations, and customer groups, including approximate BBB grade conversions. Read each review for the sources, scope, and calculation.
Markel Insurance Review Score
Review Score
2 rated sources
There is little public customer feedback on Markel. Trustpilot shows 2.5 out of 5 from just 5 reviews, and BBB lists 12 complaints closed in the last three years.[4][3]
Read Markel Insurance reviewsVouch Review Score
Review Score
1 rated source
Vouch’s four Trustpilot reviews are too few to establish consistent service quality. Ask for references and clarify support after placement.[1][4][6]
Read Vouch reviewsMarkel Insurance vs Vouch Professional Liability (E&O) Compared
Markel Insurance vs Vouch: Professional Liability (E&O) Insurance: documented features by provider
| Criteria | Markel professional errors omissions (official overview) | Vouch Errors & Omissions Insurance |
|---|---|---|
| Role in This Line | Markel describes offering professional errors omissions for the audience stated on the cited product page. 3Company-reported. professional errors omissions marketed by markel; scope is limited to the cited official product overview and described audience. This is not a policy form or a universal eligibility statement. | Vouch is a broker, not an insurer, for professional errors & omissions coverage. It lists Errors & Omissions among the core coverages it places for professional-services clients, and one of its named program partners, Corix, has a dedicated E&O product. 8,9Company-reported. Vouch's Professional Services page and Corix's cyber/E&O product page. |
| Issuing Insurer | Confirm in your quote. | Corix's disclosures say its proprietary products, including its E&O line, are issued by State National Insurance Company or United Specialty Insurance Company. That names an insurer for Corix-branded E&O products specifically, not for every Vouch professional-liability placement. 10Company-reported. Corix disclosures page. |
| Who It’s For | Small businesses in ProBiz's targeted industries; source describes businesses up to $5 million revenue for the miscellaneous E&O product. 3Company-reported. professional errors omissions marketed by markel; scope is limited to the cited official product overview and described audience. This is not a policy form or a universal eligibility statement. | Vouch markets professional E&O to accounting and finance, architecture/engineering/construction, IT consulting, management consulting, and marketing and creative agency firms. 8Company-reported. Vouch's Professional Services page; not an underwriting appetite guarantee for any specific applicant. |
| Coverage Features | The cited product page describes miscellaneous E&O for covered claims arising from professional services, with the page describing separate E&O and management-liability products. Marketing description only; actual coverage, exclusions, conditions, limits, and availability depend on the issued policy and jurisdiction. 3Company-reported. professional errors omissions marketed by markel; scope is limited to the cited official product overview and described audience. This is not a policy form or a universal eligibility statement. | Corix describes E&O as protecting a business against claims of negligence, mistakes or inadequate work that cause a client financial loss in the provision of professional services, including legal defense costs and any damages awarded, even when the claim is ultimately groundless. 9Company-reported. Corix's cyber and E&O product page; actual insuring agreements and exclusions are set by the issued policy. |
| Limits and Retentions | For its miscellaneous E&O product, Markel states coverage up to $2 million; this is a product-page maximum, not a promise that every applicant or quote receives that amount. 3Company-reported. Markel ProBiz miscellaneous E&O marketing page; class, underwriting, policy terms, and actual quoted limit control. | Neither the Vouch nor Corix pages publish E&O policy limits or retentions. 8,9Not publicly disclosed. Pages checked on 2026-09-23. |
| How to Apply | The page invites prospective customers or brokers to contact Markel or the named underwriting team. The page does not establish a quote, bind, or coverage-effective timeline. 3Company-reported. professional errors omissions marketed by markel; scope is limited to the cited official product overview and described audience. This is not a policy form or a universal eligibility statement. | Corix's E&O product page offers a downloadable application and directs brokers to start an appointment process; Vouch's own site routes prospective buyers to its online "Get Started" application flow. 9,8Company-reported. Corix product page and Vouch site navigation. |
Related Pages for Markel Insurance vs Vouch
Professional Liability (E&O) Pages for Markel Insurance and Vouch
Other Coverage Lines Compared for Markel Insurance vs Vouch
Other Professional Liability (E&O) Insurance Provider Comparisons
Sources for Markel Insurance vs Vouch
Sources About Markel Insurance
- About us. Markel; Markel at a glance; description of Markel Insurance within Markel Group Inc. Accessed 2026-09-28.
- Markel Group Inc. 2025 Form 10-K. U.S. Securities and Exchange Commission; filed by Markel Group Inc.; Cover page; Part I, Item 1 Business—Markel Insurance, U.S. Wholesale and Specialty, Programs and Solutions; Part II, Item 7/8 for group and segment risks. Accessed 2026-09-28.
- ProBiz | Professional Liability Coverage. Markel; Miscellaneous E&O; types of covered professional-service errors; ProBiz target classes and process. Accessed 2026-09-30.
Sources About Vouch
- Vouch Homepage. Vouch; Hero identifying Vouch as an insurance broker; Industries; Services; footer identifying Vouch Specialty and qualifying product availability. Accessed 2026-09-15.
- Start a Vouch Application. Vouch; Public first screen: legal business name, website/no-website option, address and location type, applicant role and contact fields, consent, and existing-customer sign-in. Accessed 2026-09-15.
- Carrier Options in One Place. Vouch; 26 November 2025: Choice Without the Chaos; Clarity That Builds Confidence; One Relationship, Many Solutions; final producer/underwriting disclosure. Accessed 2026-09-15.
- Contract Requirement Review. Vouch; Coverage that keeps your deals moving; Tailored to your contract; Effortless Experience (reviews and COIs). Accessed 2026-09-15.
- Insurance for Professional Services Firms. Vouch; Expertise across professional services: Accounting & Finance, Architecture/Engineering/Construction, IT Consulting, Management Consulting, Marketing & Creative Agencies; Core coverages for Professional Services: Errors & Omissions, General Liability, Cyber Liability, Employment Practices Liability, Workers' Compensation. Accessed 2026-09-23.
- Cyber and Errors & Omissions. Corix Insurance; Errors & Omissions insurance provided by Corix helps protect businesses for claims of negligence, mistakes, or inadequate work that causes a financial loss to clients, in the provision of professional services. It includes legal defense costs and damages awarded, even when the claim is groundless. Accessed 2026-09-23.
- Legal Disclosures. Corix Insurance; Policies are issued by State National Insurance Company (NAIC# 12831) or United Specialty Insurance Company (NAIC#12537). Accessed 2026-09-23.
Sources for the Professional Liability (E&O) Insurance Guide
- 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.
- 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.
- Get business insurance. U.S. Small Business Administration; Six common types of business insurance table. Accessed 2026-09-16.
- 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.
