---
title: "Gallagher vs Vouch: Professional Liability (E&O) Insurance"
description: "Vouch's Corix program identifies possible E&O insurers and Vouch lists target segments such as AEC, IT consulting and marketing agencies; Gallagher covers a broader profession list through partner carriers."
canonical: "https://spot.insure/compare/gallagher-vs-vouch/professional-errors-omissions"
page-type: "line-comparison"
updated-at: "2026-09-25"
comparison-pair: "gallagher-vs-vouch"
provider-a: "gallagher"
provider-b: "vouch"
coverage-line: "professional-errors-omissions"
---

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[Human-readable page](https://spot.insure/compare/gallagher-vs-vouch/professional-errors-omissions)

## Agent Guide

**What this page is:** Focused comparison of Gallagher and Vouch for Professional Liability (E&O) 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 Professional Liability (E&O) Insurance questions about Gallagher versus Vouch. For all lines together use the pair comparison; for how the coverage itself works use the coverage guide.

**Questions this page answers:**
- Gallagher vs Vouch for Professional Liability (E&O) Insurance: how do they differ?
- Which is better for Professional Liability (E&O) Insurance, Gallagher or Vouch?
- What does Gallagher or Vouch publish about Professional Liability (E&O) Insurance (limits, eligibility, claims, add-ons)?

**Key facts:**
- Line: Professional Liability (E&O) Insurance. Providers: Gallagher and Vouch.
- Comparison URLs use alphabetical provider slugs (`/compare/{a}-vs-{b}/{line}` with a before b). A reversed pair redirects permanently to the alphabetical one.

**Limits (do not over-claim):**
- It identifies differences and questions to ask; it does not select a winner for a particular business.
- 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; last updated 2026-09-25.

**Related pages:**
- [Gallagher vs Vouch](https://spot.insure/compare/gallagher-vs-vouch) — all coverage lines for this pair
- [Professional Liability (E&O) Insurance guide](https://spot.insure/coverage/professional-errors-omissions) — how this coverage works
- [Gallagher profile](https://spot.insure/insurance-providers/gallagher) — provider profile
- [Vouch profile](https://spot.insure/insurance-providers/vouch) — provider profile

# Gallagher vs Vouch: How Do They Compare for Professional Liability (E&O) Insurance?

Both are brokers. Vouch markets to accounting, architecture, IT and management consulting, and creative agencies through an online Get Started flow; Gallagher Small Business serves small firms by form, phone advisor or callback.

Vouch's Corix program names possible E&O insurers and professional-service segments; Gallagher lists a broader set of professions and arranges quotes through partner carriers.

## Gallagher vs Vouch Professional Liability (E&O) Insurance Summary

Vouch's Corix program identifies possible E&O insurers and Vouch lists target segments such as AEC, IT consulting and marketing agencies; Gallagher covers a broader profession list through partner carriers. [4](https://www.corixinsurance.com/legal/disclosures "Legal Disclosures") [1](https://www.gallaghersmallbusiness.com/insurance-products/professional-liability-eo/ "Errors and Omissions Insurance")

## What Are the Key Differences Between Gallagher and Vouch Professional Liability (E&O) Insurance?

### Named Program and Buyer Fit

Vouch's Corix program names two possible insurers; Vouch also targets accounting, AEC, IT consulting, management consulting, and marketing and creative agencies. [4](https://www.corixinsurance.com/legal/disclosures "Legal Disclosures") [2](https://www.vouch.us/professional-services "Insurance for Professional Services Firms") Gallagher lists technology, insurance, accounting, tax, wealth management, legal and several medical and care professions. [1](https://www.gallaghersmallbusiness.com/insurance-products/professional-liability-eo/ "Errors and Omissions Insurance")

Choose Vouch if your firm works in one of its named professional-services segments and the Corix program fits; choose Gallagher if you need the broader list of listed professions or want phone and callback quote options. [2](https://www.vouch.us/professional-services "Insurance for Professional Services Firms") [1](https://www.gallaghersmallbusiness.com/insurance-products/professional-liability-eo/ "Errors and Omissions Insurance")

### Coverage Examples

Corix describes E&O for negligence, mistakes or inadequate work causing client financial loss, including defense costs and damages. [3](https://www.corixinsurance.com/products/cyber-and-errors-omissions "Cyber and Errors & Omissions") Gallagher names negligence, personal injury, copyright infringement, punitive damages and claims involving contractors or past work. [1](https://www.gallaghersmallbusiness.com/insurance-products/professional-liability-eo/ "Errors and Omissions Insurance")

## What Should You Confirm in Gallagher and Vouch Professional Liability (E&O) Insurance Quotes?

- Ask Vouch whether your policy uses Corix and which insurer would issue it. [4](https://www.corixinsurance.com/legal/disclosures "Legal Disclosures")
- Ask Gallagher to name its proposed partner carrier. [1](https://www.gallaghersmallbusiness.com/insurance-products/professional-liability-eo/ "Errors and Omissions Insurance")
- Compare limits, sublimits, retentions and whether regulatory defense is covered. [2](https://www.vouch.us/professional-services "Insurance for Professional Services Firms") [1](https://www.gallaghersmallbusiness.com/insurance-products/professional-liability-eo/ "Errors and Omissions Insurance")

## Gallagher vs Vouch Professional Liability (E&O) Insurance Compared

| Criteria | Gallagher Small Business Errors and Omissions Insurance | Vouch Errors & Omissions Insurance |
| --- | --- | --- |
| Who It’s For | Gallagher recommends E&O for small businesses that provide a specific professional service, naming technology, insurance, accounting, tax, wealth management and legal services, and lists doctors, lawyers, accountants, nurses, caregivers, counselors, social workers and engineers as example professionals; it also notes that many client contracts require carrying E&O. [1](https://www.gallaghersmallbusiness.com/insurance-products/professional-liability-eo/ "Errors and Omissions Insurance") (Evidence: Company-reported; scope: Product page eligibility and recommended-professions lists; actual acceptance depends on underwriting..) | Vouch markets professional E&O to accounting and finance, architecture/engineering/construction, IT consulting, management consulting, and marketing and creative agency firms. [2](https://www.vouch.us/professional-services "Insurance for Professional Services Firms") (Evidence: Company-reported; scope: Vouch's Professional Services page; not an underwriting appetite guarantee for any specific applicant..) |
| How to Apply | Gallagher offers an online quote form, a small business advisor phone line (1-833-292-9441, Monday through Friday, 8 a.m. to 5 p.m., continental U.S.), and a scheduled callback request to start an E&O quote. [1](https://www.gallaghersmallbusiness.com/insurance-products/professional-liability-eo/ "Errors and Omissions Insurance") (Evidence: Company-reported; scope: Product page "Get Covered Now" section..) | 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. [3](https://www.corixinsurance.com/products/cyber-and-errors-omissions "Cyber and Errors & Omissions") [2](https://www.vouch.us/professional-services "Insurance for Professional Services Firms") (Evidence: Company-reported; scope: Corix product page and Vouch site navigation..) |
| Coverage Features | Gallagher describes E&O as protecting against client charges of negligence or injury tied to professional services, covering losses, attorney fees and court costs regardless of fault, and specifically responding to alleged or actual negligence, personal injury, copyright infringement, punitive damages, and claims against past work, temporary staff or independent contractors. [1](https://www.gallaghersmallbusiness.com/insurance-products/professional-liability-eo/ "Errors and Omissions Insurance") (Evidence: Company-reported; scope: Product page coverage description; the issued policy and its exclusions control. Note this record excludes medical malpractice, which the page treats as a separate specialized coverage covered under its own line..)<br><br>Gallagher's small-business team says the E&O market has seen consistent rate increases that have started to moderate, driven by higher claim frequency, litigation costs and a more litigious environment, and that insurers are more selective and require more detailed underwriting information. [1](https://www.gallaghersmallbusiness.com/insurance-products/professional-liability-eo/ "Errors and Omissions Insurance") (Evidence: Company-reported; scope: Product page market-commentary section; a general market view, not a quote for any specific business..) | 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. [3](https://www.corixinsurance.com/products/cyber-and-errors-omissions "Cyber and Errors & Omissions") (Evidence: Company-reported; scope: Corix's cyber and E&O product page; actual insuring agreements and exclusions are set by the issued policy..) |
| Role in This Line | Gallagher Small Business arranges errors and omissions (E&O) coverage with partner carriers rather than underwriting the policy itself. [1](https://www.gallaghersmallbusiness.com/insurance-products/professional-liability-eo/ "Errors and Omissions Insurance") (Evidence: Company-reported; scope: Gallagher Small Business's direct-to-small-business E&O product page..) | 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. [2](https://www.vouch.us/professional-services "Insurance for Professional Services Firms") [3](https://www.corixinsurance.com/products/cyber-and-errors-omissions "Cyber and Errors & Omissions") (Evidence: Company-reported; scope: Vouch's Professional Services page and Corix's cyber/E&O product page..) |

## About Gallagher and Vouch and Professional Liability (E&O) Insurance

- [Gallagher company profile](https://spot.insure/insurance-providers/gallagher) · [Gallagher customer reviews](https://spot.insure/insurance-providers/gallagher/reviews)
- [Vouch company profile](https://spot.insure/insurance-providers/vouch) · [Vouch customer reviews](https://spot.insure/insurance-providers/vouch/reviews)
- [What Is Professional Errors and Omissions (E&O) Insurance?](https://spot.insure/coverage/professional-errors-omissions)

## Related Pages for Gallagher vs Vouch Professional Liability (E&O)

- [Gallagher vs Vouch](https://spot.insure/compare/gallagher-vs-vouch): all coverage lines, business roles, service and claims.
- [What Is Professional Errors and Omissions (E&O) Insurance?](https://spot.insure/coverage/professional-errors-omissions): Professional liability can help pay covered defense costs and losses when a client says your advice or service caused financial harm; check services and reporting terms.
- [Gallagher Professional Liability (E&O) Insurance](https://spot.insure/insurance-providers/gallagher/professional-errors-omissions)
- [Vouch Professional Liability (E&O) Insurance](https://spot.insure/insurance-providers/vouch/professional-errors-omissions)

## Sources for Gallagher vs Vouch Professional Liability (E&O) Insurance

### Sources About Gallagher

1. [Errors and Omissions Insurance](https://www.gallaghersmallbusiness.com/insurance-products/professional-liability-eo/). Gallagher Small Business; What is Errors and Omissions Insurance?; Do you need Errors and Omissions insurance?; Recommended for professionals including; E&O trends; An E&O policy protects you from; Consider this claim scenario; Get Covered Now. Accessed 2026-09-23.

### Sources About Vouch

2. [Insurance for Professional Services Firms](https://www.vouch.us/professional-services). 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.
3. [Cyber and Errors & Omissions](https://www.corixinsurance.com/products/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.
4. [Legal Disclosures](https://www.corixinsurance.com/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.

Updated 2026-09-25. 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.

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