---
title: "Counterpart vs Gallagher: Professional Liability (E&O) Insurance"
description: "Gallagher arranges E&O with partner carriers for small businesses providing professional services; Counterpart lists occupation-specific programs and selected modular terms."
canonical: "https://spot.insure/compare/counterpart-vs-gallagher/professional-errors-omissions"
page-type: "line-comparison"
updated-at: "2026-10-01"
comparison-pair: "counterpart-vs-gallagher"
provider-a: "counterpart"
provider-b: "gallagher"
coverage-line: "professional-errors-omissions"
---

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

## Agent Guide

**What this page is:** Focused comparison of Counterpart and Gallagher 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 Counterpart versus Gallagher. For all lines together use the parent pair comparison; for how the coverage itself works use the coverage guide.

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

**Key facts:**
- Line: Professional Liability (E&O) Insurance. Providers: Counterpart and Gallagher.
- 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 2026-10-01. Editorial policy: /editorial-policy.

**Related pages:**
- [Counterpart vs Gallagher](https://spot.insure/compare/counterpart-vs-gallagher) — parent: all coverage lines for this pair
- [Professional Liability (E&O) Insurance guide](https://spot.insure/coverage/professional-errors-omissions) — coverage explainer for this line
- [Counterpart profile](https://spot.insure/insurance-providers/counterpart) — provider profile (evidence)
- [Gallagher profile](https://spot.insure/insurance-providers/gallagher) — provider profile (evidence)
- [Counterpart vs Gallagher Crime Insurance](https://spot.insure/compare/counterpart-vs-gallagher/crime) — sibling comparison (other line, or other pair for this line)
- [Counterpart vs Gallagher D&O Insurance](https://spot.insure/compare/counterpart-vs-gallagher/directors-officers) — sibling comparison (other line, or other pair for this line)
- [Counterpart vs Gallagher Employment Practices Liability Insurance](https://spot.insure/compare/counterpart-vs-gallagher/employment-practices) — sibling comparison (other line, or other pair for this line)
- [Counterpart vs Gallagher Fiduciary Liability Insurance](https://spot.insure/compare/counterpart-vs-gallagher/fiduciary) — sibling comparison (other line, or other pair for this line)
- [Counterpart vs Gallagher General Liability Insurance](https://spot.insure/compare/counterpart-vs-gallagher/general-liability) — sibling comparison (other line, or other pair for this line)
- [AIG vs Counterpart Professional Liability (E&O) Insurance](https://spot.insure/compare/aig-vs-counterpart/professional-errors-omissions) — sibling comparison (other line, or other pair for this line)
- [AIG vs Gallagher Professional Liability (E&O) Insurance](https://spot.insure/compare/aig-vs-gallagher/professional-errors-omissions) — sibling comparison (other line, or other pair for this line)
- [Alliance Risk vs Counterpart Professional Liability (E&O) Insurance](https://spot.insure/compare/alliance-risk-vs-counterpart/professional-errors-omissions) — sibling comparison (other line, or other pair for this line)
- [Alliance Risk vs Gallagher Professional Liability (E&O) Insurance](https://spot.insure/compare/alliance-risk-vs-gallagher/professional-errors-omissions) — sibling comparison (other line, or other pair for this line)
- [Aon vs Counterpart Professional Liability (E&O) Insurance](https://spot.insure/compare/aon-vs-counterpart/professional-errors-omissions) — sibling comparison (other line, or other pair for this line)
- [Aon vs Gallagher Professional Liability (E&O) Insurance](https://spot.insure/compare/aon-vs-gallagher/professional-errors-omissions) — sibling comparison (other line, or other pair for this line)

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

Gallagher arranges E&O with partner carriers for small businesses providing professional services; Counterpart lists occupation-specific programs and selected modular terms.

## How to Use the Counterpart vs Gallagher Professional Liability (E&O) Insurance Comparison

Use this comparison to evaluate Counterpart and Gallagher for Professional Liability (E&O) 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.

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

Gallagher arranges E&O with partner carriers for small businesses providing professional services; Counterpart lists occupation-specific programs and selected modular terms. [13](https://www.gallaghersmallbusiness.com/insurance-products/professional-liability-eo/ "Errors and Omissions Insurance") [3](https://yourcounterpart.com/products/miscellaneous-professional "Professional & General Liability") [4](https://yourcounterpart.com/products/architects-and-engineers "Architects, Engineers, & Contractors Liability") [5](https://yourcounterpart.com/products/allied-healthcare "Allied Medical & Healthcare Liability") [6](https://yourcounterpart.com/products/lawyers-professional-liability "Lawyers Professional Liability Insurance")

## What Is Counterpart Insurance?

Counterpart describes a broker-focused platform for small businesses and lists management and professional liability programs. Buyers should compare the named profession, carrier, state, policy wording and any package component on the actual quote. [1](https://yourcounterpart.com/ "Counterpart | Agentic Insurance™") [2](https://yourcounterpart.com/about "About Counterpart")

[Counterpart profile](https://spot.insure/insurance-providers/counterpart)

## What Is Gallagher?

Gallagher’s technology specialists serve startups through global enterprises, while its executive-risk team supports IPO and M&A needs; small firms seeking one simple digital quote should compare online agencies. [8](https://www.ajg.com/industries/technology-insurance/ "Technology Insurance") [9](https://www.gallaghersmallbusiness.com/technology-services/ "Insurance for Technology & IT Businesses") [10](https://www.ajg.com/insurance/executive-and-financial-risk-insurance/ "Executive and Financial Risk Insurance") [11](https://www.gallaghersmallbusiness.com/legal-information/ "Legal Information") [12](https://www.ajg.com/merger-partners/woodruff-sawyer-is-now-gallagher/ "Woodruff Sawyer Is Now Gallagher")

[Gallagher profile](https://spot.insure/insurance-providers/gallagher)

## 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. [14](https://www.tdi.texas.gov/commercial/pl-faq.html "FAQ: Professional liability insurance") [15](https://www.iii.org/article/professional-liability-insurance "Professional liability insurance") [16](https://www.sba.gov/counseling/launch-your-business/#business-insurance "Get business insurance") [17](https://www.hiscox.com/documents/pl-sample-policy-wording.pdf "Professional Liability – US Direct Errors and Omissions Insurance")

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

### Program Structure and Professional Fit

Gallagher describes E&O for businesses providing professional services and lists examples from technology and accounting to legal, medical and engineering work. Counterpart separates miscellaneous professionals, architects/engineers/contractors, allied healthcare and lawyers into distinct programs. A buyer should compare Gallagher's broker-arranged class against the specific Counterpart program rather than treating E&O as one uniform form; contract requirements and profession-specific wording may change the fit. [3](https://yourcounterpart.com/products/miscellaneous-professional "Professional & General Liability") [4](https://yourcounterpart.com/products/architects-and-engineers "Architects, Engineers, & Contractors Liability") [5](https://yourcounterpart.com/products/allied-healthcare "Allied Medical & Healthcare Liability") [6](https://yourcounterpart.com/products/lawyers-professional-liability "Lawyers Professional Liability Insurance") [13](https://www.gallaghersmallbusiness.com/insurance-products/professional-liability-eo/ "Errors and Omissions Insurance")

### Service and Policy Structure

Gallagher offers an online quote form, advisor phone line and callbacks, while Counterpart describes wholesale-broker distribution and sample limits for selected professions. Neither route establishes the issuing insurer or policy terms. Ask both for quote-specific limits, retentions and how past work, temporary staff or contractors are treated. [3](https://yourcounterpart.com/products/miscellaneous-professional "Professional & General Liability") [7](https://knowledge.yourcounterpart.com/en/articles/4438791-how-can-i-get-insurance-through-counterpart "How can I get insurance through Counterpart?") [4](https://yourcounterpart.com/products/architects-and-engineers "Architects, Engineers, & Contractors Liability") [5](https://yourcounterpart.com/products/allied-healthcare "Allied Medical & Healthcare Liability") [6](https://yourcounterpart.com/products/lawyers-professional-liability "Lawyers Professional Liability Insurance") [13](https://www.gallaghersmallbusiness.com/insurance-products/professional-liability-eo/ "Errors and Omissions Insurance")

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

- Gallagher: identify the partner carrier and form for your profession. Counterpart: request the dedicated program terms, including whether limits are separate among coverage parts. [3](https://yourcounterpart.com/products/miscellaneous-professional "Professional & General Liability") [4](https://yourcounterpart.com/products/architects-and-engineers "Architects, Engineers, & Contractors Liability") [5](https://yourcounterpart.com/products/allied-healthcare "Allied Medical & Healthcare Liability") [6](https://yourcounterpart.com/products/lawyers-professional-liability "Lawyers Professional Liability Insurance") [13](https://www.gallaghersmallbusiness.com/insurance-products/professional-liability-eo/ "Errors and Omissions Insurance")

## Counterpart vs Gallagher Professional Liability (E&O) Compared

| Criteria | Counterpart Professional Liability | Gallagher Small Business Errors and Omissions Insurance |
| --- | --- | --- |
| Role in This Line | Counterpart describes its product distribution through Counterpart Insurance Services, Inc. and wholesale brokers. [1](https://yourcounterpart.com/ "Counterpart | Agentic Insurance™") [7](https://knowledge.yourcounterpart.com/en/articles/4438791-how-can-i-get-insurance-through-counterpart "How can I get insurance through Counterpart?") (Evidence: Company-reported; scope: The cited marketing pages do not identify the insurer for a particular professional-liability risk or state..) | Gallagher Small Business arranges errors and omissions (E&O) coverage with partner carriers rather than underwriting the policy itself. [13](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..) |
| Issuing Insurer | Confirm in your quote. | The E&O product page does not name the insurer that would issue a given business's policy. [13](https://www.gallaghersmallbusiness.com/insurance-products/professional-liability-eo/ "Errors and Omissions Insurance") (Evidence: Not publicly disclosed; scope: Checked the E&O product page on 2026-09-23..) |
| Who It’s For | Counterpart lists distinct professional-liability programs for miscellaneous professionals, architects/engineers/contractors, allied healthcare and lawyers. [3](https://yourcounterpart.com/products/miscellaneous-professional "Professional & General Liability") [4](https://yourcounterpart.com/products/architects-and-engineers "Architects, Engineers, & Contractors Liability") [5](https://yourcounterpart.com/products/allied-healthcare "Allied Medical & Healthcare Liability") [6](https://yourcounterpart.com/products/lawyers-professional-liability "Lawyers Professional Liability Insurance") (Evidence: Company-reported; scope: Each page has its own occupation scope; no single eligibility rule applies across all four products..) | 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. [13](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..) |
| Coverage Features | The Lawyers Professional Liability page describes claims arising from lawyers’ professional services; the MPL page gives service-related negligence and financial-loss examples. [6](https://yourcounterpart.com/products/lawyers-professional-liability "Lawyers Professional Liability Insurance") [3](https://yourcounterpart.com/products/miscellaneous-professional "Professional & General Liability") (Evidence: Company-reported; scope: These are distinct program summaries and do not establish identical policy triggers or coverages..) | 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. [13](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. [13](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..) |
| Limits and Retentions | Counterpart says its professional pages support modular limits and presents sample limits and retentions for selected professions. [3](https://yourcounterpart.com/products/miscellaneous-professional "Professional & General Liability") [6](https://yourcounterpart.com/products/lawyers-professional-liability "Lawyers Professional Liability Insurance") (Evidence: Company-reported; scope: Published examples are illustrative, not terms available to a particular applicant..) | The E&O product page does not publish limits, deductibles or premiums; it directs prospective buyers to request a quote instead. [13](https://www.gallaghersmallbusiness.com/insurance-products/professional-liability-eo/ "Errors and Omissions Insurance") (Evidence: Not publicly disclosed; scope: Checked the E&O product page on 2026-09-23..) |
| How to Apply | Confirm in your quote. | 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. [13](https://www.gallaghersmallbusiness.com/insurance-products/professional-liability-eo/ "Errors and Omissions Insurance") (Evidence: Company-reported; scope: Product page "Get Covered Now" section..) |

## Related Pages for Counterpart vs Gallagher

- [Counterpart vs Gallagher](https://spot.insure/compare/counterpart-vs-gallagher): 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.
- [Counterpart vs Gallagher Crime Insurance](https://spot.insure/compare/counterpart-vs-gallagher/crime)
- [Counterpart vs Gallagher D&O Insurance](https://spot.insure/compare/counterpart-vs-gallagher/directors-officers)
- [Counterpart vs Gallagher Employment Practices Liability Insurance](https://spot.insure/compare/counterpart-vs-gallagher/employment-practices)
- [Counterpart vs Gallagher Fiduciary Liability Insurance](https://spot.insure/compare/counterpart-vs-gallagher/fiduciary)
- [Counterpart vs Gallagher General Liability Insurance](https://spot.insure/compare/counterpart-vs-gallagher/general-liability)
- [AIG vs Counterpart Professional Liability (E&O) Insurance](https://spot.insure/compare/aig-vs-counterpart/professional-errors-omissions)
- [AIG vs Gallagher Professional Liability (E&O) Insurance](https://spot.insure/compare/aig-vs-gallagher/professional-errors-omissions)
- [Alliance Risk vs Counterpart Professional Liability (E&O) Insurance](https://spot.insure/compare/alliance-risk-vs-counterpart/professional-errors-omissions)
- [Alliance Risk vs Gallagher Professional Liability (E&O) Insurance](https://spot.insure/compare/alliance-risk-vs-gallagher/professional-errors-omissions)
- [Aon vs Counterpart Professional Liability (E&O) Insurance](https://spot.insure/compare/aon-vs-counterpart/professional-errors-omissions)
- [Aon vs Gallagher Professional Liability (E&O) Insurance](https://spot.insure/compare/aon-vs-gallagher/professional-errors-omissions)

## Sources for Counterpart vs Gallagher

### Sources About Counterpart

1. [Counterpart | Agentic Insurance™](https://yourcounterpart.com/). Counterpart, Inc.; Current homepage: Quote Online CTA; brokers/small-business audiences; product list; performance claims; legal/footer qualifications, rendered lines 2–52, 55–70, 98–100, 282–287.. Accessed 2026-09-29.
2. [About Counterpart](https://yourcounterpart.com/about). Counterpart, Inc.; Carrier disclosure and Our Story; underwriters named at line 13; company focus lines 22–36. Financial-strength note says ratings are as of 2024-02-26.. Accessed 2026-09-29.
3. [Professional & General Liability](https://yourcounterpart.com/products/miscellaneous-professional). Counterpart, Inc.; Reopened 2026-09-30: page lines 4–8 says MPL may be purchased alone or packaged with GL; lines 208–245 describe industries and coverage examples; lines 251–283 describe risk assessment, quoting channels and underwriter access. Marketing page, not binding terms.. Accessed 2026-09-30.
4. [Architects, Engineers, & Contractors Liability](https://yourcounterpart.com/products/architects-and-engineers). Counterpart, Inc.; Retained provider source: A&E/contractor class examples, services, enhancements and illustrative limits; prior access 2026-09-28.. Accessed 2026-09-28.
5. [Allied Medical & Healthcare Liability](https://yourcounterpart.com/products/allied-healthcare). Counterpart, Inc.; Retained provider source: names allied healthcare classes, combined coverage/enhancements and illustrative limits/examples; does not establish conventional malpractice for every medical profession or standalone general liability. Prior access 2026-09-28; direct reopen failed in this session.. Accessed 2026-09-28.
6. [Lawyers Professional Liability Insurance](https://yourcounterpart.com/products/lawyers-professional-liability). Counterpart, Inc.; Reopened 2026-09-30: page lines 4–8 names lawyer-focused product; lines 236–272 company-stated geographic reach, modular liability limit examples, professional services, technology/media extensions and GL alongside professional cover. Product terms remain policy-specific.. Accessed 2026-09-30.
7. [How can I get insurance through Counterpart?](https://knowledge.yourcounterpart.com/en/articles/4438791-how-can-i-get-insurance-through-counterpart). Counterpart Knowledge Center; Retained source: article describes wholesale-broker referral route; prior access 2026-09-28.. Accessed 2026-09-28.

### Sources About Gallagher

8. [Technology Insurance](https://www.ajg.com/industries/technology-insurance/). Gallagher; Introduction; Solutions and coverages for the technology industry: Technology errors and omissions including cyber, Intellectual property insurance, Product liability, Employee benefits; Data-driven insights; global network. Accessed 2026-09-16.
9. [Insurance for Technology & IT Businesses](https://www.gallaghersmallbusiness.com/technology-services/). Gallagher Small Business; Protection for IT Professionals & Their Technology-Based Businesses; recommended coverage menu, including Surety Bond Programs; Connect With An Advisor. Accessed 2026-09-16.
10. [Executive and Financial Risk Insurance](https://www.ajg.com/insurance/executive-and-financial-risk-insurance/). Gallagher; Opening (insurance broking and placement); three key services; Directors and Officers; IPO and direct listings; Employment Practices; Fiduciary; Employee Dishonesty (Crime) and Fidelity Bond; Kidnap, Ransom and Extortion; M&A Transactional Insurance. Accessed 2026-09-16.
11. [Legal Information](https://www.gallaghersmallbusiness.com/legal-information/). Gallagher Small Business; Producer identification immediately above Quick Links. Accessed 2026-09-16.
12. [Woodruff Sawyer Is Now Gallagher](https://www.ajg.com/merger-partners/woodruff-sawyer-is-now-gallagher/). Gallagher; Opening; Executive and Financial Risk consulting; Continued access to client portals; contact form. Accessed 2026-09-16.
13. [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 for the Professional Liability (E&O) Insurance Guide

14. [FAQ: Professional liability insurance](https://www.tdi.texas.gov/commercial/pl-faq.html). 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.
15. [Professional liability insurance](https://www.iii.org/article/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.
16. [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.
17. [Professional Liability – US Direct Errors and Omissions Insurance](https://www.hiscox.com/documents/pl-sample-policy-wording.pdf). 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.

Updated 2026-10-01. 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.

## Counterpart Review Scores for 2026

Review Score: not enough ratings.

We found no independent customer rating of Counterpart, so it has no Review Score. Its Trustpilot page shows no reviews, and BBB has no matching business.



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

## Gallagher Review Scores for 2026

Review Score: 9.3 / 10 from 3 rated sources, equally weighted.

Gallagher has strong Trustpilot feedback and a favorable historical large-commercial survey result. Neither directly measures today’s US small-business service.

- J.D. Power: Broker satisfaction rank/score 2nd / 855 (Rank / 1,000-point score). 2017 US/Canada large-commercial broker study; participating organizations had at least $100m annual revenue or operating budget; not small-business-specific. Period: 2017 study. Checked 2026-09-25. [JD Power 2017 Large Commercial Insurance Study](https://www.jdpower.com/business/press-releases/jd-power-2017-large-commercial-insurance-study)
- Trustpilot: TrustScore 4.6 (5 stars); 8190 reviews. Global Arthur J. Gallagher & Co. brand profile; mixed countries and insurance lines, not US commercial-only. Period: 976 reviews in prior 12 months; observed 2026-09-25. Checked 2026-09-25. [Gallagher Reviews | Trustpilot](https://www.trustpilot.com/review/www.ajg.com)
- BBB: BBB grade A+ (BBB letter grade). BBB corporate headquarters profile for Gallagher, Rolling Meadows, Illinois. Checked 2026-09-25. [Gallagher | BBB Business Profile](https://www.bbb.org/us/il/rolling-meadows/profile/insurance-companies/gallagher-0654-23000270)

Reviewed 2026-09-25. [Read the sourced review](https://spot.insure/insurance-providers/gallagher/reviews).

## Agent and Developer Resources

- [Markdown page](https://spot.insure/compare/counterpart-vs-gallagher/professional-errors-omissions.md)
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