---
title: "Aon vs Liberty Mutual: Employment Practices Liability Insurance"
description: "Liberty Mutual includes EPL in its ProShield package, while Aon describes arranging coverage for professional-services firms."
canonical: "https://spot.insure/compare/aon-vs-liberty-mutual/employment-practices"
page-type: "line-comparison"
updated-at: "2026-09-30"
comparison-pair: "aon-vs-liberty-mutual"
provider-a: "aon"
provider-b: "liberty-mutual"
coverage-line: "employment-practices"
---

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[Human-readable page](https://spot.insure/compare/aon-vs-liberty-mutual/employment-practices)

## Agent Guide

**What this page is:** Focused comparison of Aon and Liberty Mutual for Employment Practices Liability 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 Employment Practices Liability Insurance questions about Aon versus Liberty Mutual. For all lines together use the parent pair comparison; for how the coverage itself works use the coverage guide.

**Questions this page answers:**
- Aon vs Liberty Mutual for Employment Practices Liability Insurance: how do they differ?
- Which is better for Employment Practices Liability Insurance, Aon or Liberty Mutual?
- What does Aon or Liberty Mutual publish about Employment Practices Liability Insurance (limits, eligibility, claims, add-ons)?
- What should I confirm in a quote for Employment Practices Liability Insurance from Aon or Liberty Mutual?

**Key facts:**
- Line: Employment Practices Liability Insurance. Providers: Aon and Liberty Mutual.
- 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 2026-09-30. Editorial policy: /editorial-policy.

**Related pages:**
- [Aon vs Liberty Mutual](https://spot.insure/compare/aon-vs-liberty-mutual) — parent: all coverage lines for this pair
- [Employment Practices Liability Insurance guide](https://spot.insure/coverage/employment-practices) — coverage explainer for this line
- [Aon profile](https://spot.insure/insurance-providers/aon) — provider profile (evidence)
- [Liberty Mutual profile](https://spot.insure/insurance-providers/liberty-mutual) — provider profile (evidence)
- [Aon vs Liberty Mutual Commercial Property Insurance](https://spot.insure/compare/aon-vs-liberty-mutual/commercial-property) — sibling comparison (other line, or other pair for this line)
- [Aon vs Liberty Mutual Crime Insurance](https://spot.insure/compare/aon-vs-liberty-mutual/crime) — sibling comparison (other line, or other pair for this line)
- [Aon vs Liberty Mutual Cyber Insurance](https://spot.insure/compare/aon-vs-liberty-mutual/cyber) — sibling comparison (other line, or other pair for this line)
- [Aon vs Liberty Mutual D&O Insurance](https://spot.insure/compare/aon-vs-liberty-mutual/directors-officers) — sibling comparison (other line, or other pair for this line)
- [Aon vs Liberty Mutual Fiduciary Liability Insurance](https://spot.insure/compare/aon-vs-liberty-mutual/fiduciary) — sibling comparison (other line, or other pair for this line)
- [Aon vs Liberty Mutual General Liability Insurance](https://spot.insure/compare/aon-vs-liberty-mutual/general-liability) — sibling comparison (other line, or other pair for this line)
- [Aon vs Liberty Mutual Kidnap and Ransom Insurance](https://spot.insure/compare/aon-vs-liberty-mutual/kidnap-ransom) — sibling comparison (other line, or other pair for this line)
- [Aon vs Liberty Mutual Management Liability Insurance](https://spot.insure/compare/aon-vs-liberty-mutual/management-liability) — sibling comparison (other line, or other pair for this line)
- [Aon vs Liberty Mutual Professional Liability (E&O) Insurance](https://spot.insure/compare/aon-vs-liberty-mutual/professional-errors-omissions) — sibling comparison (other line, or other pair for this line)
- [Aon vs Liberty Mutual Umbrella and Excess Liability Insurance](https://spot.insure/compare/aon-vs-liberty-mutual/umbrella-excess) — sibling comparison (other line, or other pair for this line)
- [Aon vs Liberty Mutual Workers’ Compensation Insurance](https://spot.insure/compare/aon-vs-liberty-mutual/workers-compensation) — sibling comparison (other line, or other pair for this line)
- [AIG vs Aon Employment Practices Liability Insurance](https://spot.insure/compare/aig-vs-aon/employment-practices) — sibling comparison (other line, or other pair for this line)
- [AIG vs Liberty Mutual Employment Practices Liability Insurance](https://spot.insure/compare/aig-vs-liberty-mutual/employment-practices) — sibling comparison (other line, or other pair for this line)
- [Alliance Risk vs Aon Employment Practices Liability Insurance](https://spot.insure/compare/alliance-risk-vs-aon/employment-practices) — sibling comparison (other line, or other pair for this line)
- [Amelia Risk vs Aon Employment Practices Liability Insurance](https://spot.insure/compare/amelia-risk-vs-aon/employment-practices) — sibling comparison (other line, or other pair for this line)
- [Aon vs The Baldwin Group Employment Practices Liability Insurance](https://spot.insure/compare/aon-vs-baldwin/employment-practices) — sibling comparison (other line, or other pair for this line)
- [Aon vs Beazley Employment Practices Liability Insurance](https://spot.insure/compare/aon-vs-beazley/employment-practices) — sibling comparison (other line, or other pair for this line)

# Aon vs Liberty Mutual: How Do They Compare for Employment Practices Liability Insurance?

Liberty Mutual includes EPL in its ProShield package, while Aon describes arranging coverage for professional-services firms.

## Research Scope and Use

Use this comparison to evaluate Aon and Liberty Mutual for Employment Practices Liability 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.

## Summary

Liberty Mutual includes EPL in its ProShield package, while Aon describes arranging coverage for professional-services firms. [3](https://www.aon.com/en/capabilities/risk-transfer/professional-services-practice "Professional Services Practice") [6](https://business.libertymutual.com/commercial-insurance-solutions/management-liability/proshield/ "ProShield")

## What Is Aon?

Aon’s U.S. Commercial Risk terms describe brokerage for certain insurance programs, while its Middle Market page describes a dedicated practice for mid-sized organizations across North America. The public materials reviewed do not identify the licensed producer or insurer for a particular placement. Ask which entity will produce each line and which insurer will issue the policy; request jurisdiction details for the proposed placement and ask how compensation and claim notice work for your account. [1](https://www.aon.com/en/about/leadership-and-governance/brokerage-terms-of-service-for-commercial-risk-solutions-us "Commercial Risk Solutions U.S. Brokerage Terms of Service") [2](https://www.aon.com/en/capabilities/middle-market-clients "Middle Market Clients")

[Aon profile](https://spot.insure/insurance-providers/aon)

## What Is Liberty Mutual Business Insurance?

Liberty Mutual spans small-commercial, commercial, specialty, surety, and reinsurance businesses. The insurer and distribution route depend on the product, so check the offer and policy before you compare terms. [4](https://www.libertymutualgroup.com/about-lm/investor-relations/our-company/company-profile "Company Profile") [5](https://business.libertymutual.com/commercial-solutions/ "Commercial Insurance Solutions")

[Liberty Mutual profile](https://spot.insure/insurance-providers/liberty-mutual)

## What Is Employment Practices Liability Insurance?

EPLI can help pay covered defense costs and losses when applicants or workers allege discrimination, harassment, wrongful termination or other workplace wrongdoing. If you employ people, check the claim definition, defense costs and prior acts. [7](https://www.iii.org/article/employment-practices-liability-insurance "Employment Practices Liability Insurance") [8](https://asset.trvstatic.com/download/assets/epl-3001.pdf/2c354eaa63ca11eeacdd06e978c86228 "Employment Practices Liability Coverage") [9](https://asset.trvstatic.com/download/assets/lia-3001.pdf/e79a6b6c63ca11eeaa7806e978c86228 "Liability Coverage Terms and Conditions")

## Key Differences in Employment Practices Liability Insurance

### Placement and Intended Organizations

Liberty Mutual includes EPL in its ProShield management-liability package, scoped to private and nonprofit organizations. Aon describes helping professional-services firms arrange or assess EPL, without stating whether its placements are packaged. This makes the purchase structure a key distinction: ask Liberty Mutual which other management-liability parts accompany EPL, while an Aon buyer should establish whether the proposed placement is standalone or combined. [3](https://www.aon.com/en/capabilities/risk-transfer/professional-services-practice "Professional Services Practice") [6](https://business.libertymutual.com/commercial-insurance-solutions/management-liability/proshield/ "ProShield")

### Policy Detail and Buyer Questions

Liberty Mutual describes ProShield as one package policy intended to reduce the need for separate endorsements and notes selected EPL features such as third-party coverage. Aon describes workplace-wrongdoing risk and customized coverage solutions but does not list policy features or insured groups. The package overview does not settle how terms coordinate across coverage parts; ask for the declarations and policy wording before deciding whether bundled structure meets your needs. [3](https://www.aon.com/en/capabilities/risk-transfer/professional-services-practice "Professional Services Practice") [6](https://business.libertymutual.com/commercial-insurance-solutions/management-liability/proshield/ "ProShield")

## What to Confirm in Employment Practices Liability Insurance Quotes

- Ask Liberty Mutual which coverage parts and third-party terms are included in your ProShield quote. Ask Aon to identify any package components, proposed insurer, and policy-specific limits and exclusions. [3](https://www.aon.com/en/capabilities/risk-transfer/professional-services-practice "Professional Services Practice") [6](https://business.libertymutual.com/commercial-insurance-solutions/management-liability/proshield/ "ProShield")

## Offering Details

| Criteria | Aon Employment Practices Liability brokerage and risk-advisory offering | Liberty Mutual ProShield Employment Practices Liability |
| --- | --- | --- |
| Role in This Line | Aon presents Employment Practices Liability as a line its Professional Services Practice helps arrange or advise on for professional-service firms. Aon is describing a global brokerage and advisory service, not issuing the underlying policy. The producing legal entity and carrier for any particular placement are not named on this page. [3](https://www.aon.com/en/capabilities/risk-transfer/professional-services-practice "Professional Services Practice") (Evidence: Company-reported; scope: Aon’s global professional-services practice page. This establishes a marketed brokerage/advisory offering, not policy issuance or account-specific placement..) | Liberty Mutual includes employment practices liability in its ProShield management-liability package. [6](https://business.libertymutual.com/commercial-insurance-solutions/management-liability/proshield/ "ProShield") (Evidence: Company-reported; scope: Liberty Mutual’s cited product or program overview documents this description. It does not establish the issuing insurer for an individual quote, exact state or provincial availability, the policy form, complete exclusions, or terms offered to a particular buyer; confirm those in the quote and policy documents..) |
| Issuing Insurer | The reviewed practice page does not name the insurer or producing legal entity for a specific placement. Ask for both on the quote and binder. [3](https://www.aon.com/en/capabilities/risk-transfer/professional-services-practice "Professional Services Practice") (Evidence: Not found in reviewed sources; scope: Aon’s global practice page as reviewed 2026-09-30; no state-specific placement schedule or buyer quote was reviewed. This does not establish that Aon cannot arrange a placement..) | Confirm in your quote. |
| Who It’s For | Aon identifies law, accounting and consulting firms as the audience for its global Professional Services Practice. That audience scope does not establish eligibility for every firm or other business. [3](https://www.aon.com/en/capabilities/risk-transfer/professional-services-practice "Professional Services Practice") (Evidence: Company-reported; scope: Audience described for Aon’s global professional-services practice. It does not establish U.S. state availability or underwriting eligibility for a placement..) | The source scopes the package to private and not-for-profit organizations and lists coverage for certain workers and volunteers; a quote is needed to establish applicant eligibility. [6](https://business.libertymutual.com/commercial-insurance-solutions/management-liability/proshield/ "ProShield") (Evidence: Company-reported; scope: Liberty Mutual’s cited product or program overview documents this description. It does not establish the issuing insurer for an individual quote, exact state or provincial availability, the policy form, complete exclusions, or terms offered to a particular buyer; confirm those in the quote and policy documents..) |
| Coverage Features | Aon describes EPL as addressing specialized liability risks arising from actual or alleged workplace wrongdoing and says it provides customized coverage solutions for professional-services firms. This does not establish any specific policy grant. [3](https://www.aon.com/en/capabilities/risk-transfer/professional-services-practice "Professional Services Practice") (Evidence: Company-reported; scope: Aon’s marketing description of the brokerage/coverage area. The page is not the insurer’s policy form and does not establish an insured's entitlement to coverage..) | The page describes protection for the financial impact of employment-related lawsuits and lists selected features including third-party coverage; exact definitions and exclusions depend on the policy. [6](https://business.libertymutual.com/commercial-insurance-solutions/management-liability/proshield/ "ProShield") (Evidence: Company-reported; scope: Liberty Mutual’s cited product or program overview documents this description. It does not establish the issuing insurer for an individual quote, exact state or provincial availability, the policy form, complete exclusions, or terms offered to a particular buyer; confirm those in the quote and policy documents..) |
| Limits and Retentions | The reviewed page does not state a buyer-specific limit, retention, deductible or other placement terms. Confirm these in the quote, bond or issued policy. [3](https://www.aon.com/en/capabilities/risk-transfer/professional-services-practice "Professional Services Practice") (Evidence: Not publicly disclosed; scope: Aon’s global practice page as reviewed 2026-09-30; no quote, bond form or issued policy was reviewed..) | The cited public overview does not establish the limits, deductibles, exclusions or form terms that would apply to a specific buyer. [6](https://business.libertymutual.com/commercial-insurance-solutions/management-liability/proshield/ "ProShield") (Evidence: Not publicly disclosed; scope: Ask for the quote and specimen or issued policy forms before treating a listed feature as covered..) |
| Risk Services | Aon says its professional-services advisors use industry knowledge, insights, data and tools to support risk-management and human-capital decisions. This is a company-described advisory service, not a claim outcome or policy benefit. [3](https://www.aon.com/en/capabilities/risk-transfer/professional-services-practice "Professional Services Practice") (Evidence: Company-reported; scope: Company-reported advisory services on Aon’s global practice page; account-specific service scope is not stated..) | Liberty Mutual describes ProShield as one package policy that combines multiple management-liability coverages and is designed to reduce the need for separate endorsements. [6](https://business.libertymutual.com/commercial-insurance-solutions/management-liability/proshield/ "ProShield") (Evidence: Company-reported; scope: Liberty Mutual’s cited product or program overview documents this description. It does not establish the issuing insurer for an individual quote, exact state or provincial availability, the policy form, complete exclusions, or terms offered to a particular buyer; confirm those in the quote and policy documents..) |

## Full Comparison

- [Aon vs Liberty Mutual](https://spot.insure/compare/aon-vs-liberty-mutual): all coverage lines, business roles, service and claims.
- [What Is Employment Practices Liability Insurance?](https://spot.insure/coverage/employment-practices): EPLI can address covered workplace claims from applicants and workers; claim timing, defense arrangements, limits and exclusions shape your protection.
- [Aon vs Liberty Mutual Commercial Property Insurance](https://spot.insure/compare/aon-vs-liberty-mutual/commercial-property)
- [Aon vs Liberty Mutual Crime Insurance](https://spot.insure/compare/aon-vs-liberty-mutual/crime)
- [Aon vs Liberty Mutual Cyber Insurance](https://spot.insure/compare/aon-vs-liberty-mutual/cyber)
- [Aon vs Liberty Mutual D&O Insurance](https://spot.insure/compare/aon-vs-liberty-mutual/directors-officers)
- [Aon vs Liberty Mutual Fiduciary Liability Insurance](https://spot.insure/compare/aon-vs-liberty-mutual/fiduciary)
- [Aon vs Liberty Mutual General Liability Insurance](https://spot.insure/compare/aon-vs-liberty-mutual/general-liability)
- [Aon vs Liberty Mutual Kidnap and Ransom Insurance](https://spot.insure/compare/aon-vs-liberty-mutual/kidnap-ransom)
- [Aon vs Liberty Mutual Management Liability Insurance](https://spot.insure/compare/aon-vs-liberty-mutual/management-liability)
- [Aon vs Liberty Mutual Professional Liability (E&O) Insurance](https://spot.insure/compare/aon-vs-liberty-mutual/professional-errors-omissions)
- [Aon vs Liberty Mutual Umbrella and Excess Liability Insurance](https://spot.insure/compare/aon-vs-liberty-mutual/umbrella-excess)
- [Aon vs Liberty Mutual Workers’ Compensation Insurance](https://spot.insure/compare/aon-vs-liberty-mutual/workers-compensation)
- [AIG vs Aon Employment Practices Liability Insurance](https://spot.insure/compare/aig-vs-aon/employment-practices)
- [AIG vs Liberty Mutual Employment Practices Liability Insurance](https://spot.insure/compare/aig-vs-liberty-mutual/employment-practices)
- [Alliance Risk vs Aon Employment Practices Liability Insurance](https://spot.insure/compare/alliance-risk-vs-aon/employment-practices)
- [Amelia Risk vs Aon Employment Practices Liability Insurance](https://spot.insure/compare/amelia-risk-vs-aon/employment-practices)
- [Aon vs The Baldwin Group Employment Practices Liability Insurance](https://spot.insure/compare/aon-vs-baldwin/employment-practices)
- [Aon vs Beazley Employment Practices Liability Insurance](https://spot.insure/compare/aon-vs-beazley/employment-practices)

## Sources

### Aon

1. [Commercial Risk Solutions U.S. Brokerage Terms of Service](https://www.aon.com/en/about/leadership-and-governance/brokerage-terms-of-service-for-commercial-risk-solutions-us). Aon; Lines 120–127: certain-program broker-of-record scope, consultation, application assistance, client signature and bind instruction, and account administration; lines 140–147: variable and contingent compensation, potential placement incentive, and client request route; lines 206–213: no price guarantee and surplus-lines limitations; lines 229–231: client insurer-notice duty unless separately agreed.. Accessed 2026-09-29.
2. [Middle Market Clients](https://www.aon.com/en/capabilities/middle-market-clients). Aon; Lines 125–132: mid-sized organizations and middle-market framing; lines 165–173: dedicated practice and North America statement; lines 188–224: Commercial Risk capabilities. No numeric company-size cutoff or U.S.-only eligibility rule is stated on the reviewed page.. Accessed 2026-09-29.
3. [Professional Services Practice](https://www.aon.com/en/capabilities/risk-transfer/professional-services-practice). Aon; Named professional-services audiences and global advisory role, lines 125–128; line offerings and explanations lines 131–190; contact link lines 120–122. Global practice page; no U.S. state or account-specific placement schedule.. Accessed 2026-09-30.

### Liberty Mutual

4. [Company Profile](https://www.libertymutualgroup.com/about-lm/investor-relations/our-company/company-profile). Liberty Mutual Group; Strategic business units paragraph: US Retail Markets (individuals/small businesses; small commercial; countrywide) and Global Risk Solutions (mid-size/large businesses; commercial, specialty, reinsurance, surety; worldwide).. Accessed 2026-09-29.
5. [Commercial Insurance Solutions](https://business.libertymutual.com/commercial-solutions/). Liberty Mutual Business Insurance; Commercial solutions index names commercial auto and fleet, cyber, environmental liability, equipment breakdown, excess and surplus, general liability, healthcare liability, inland marine, management liability, multinational, ocean marine, professional liability, property, reinsurance, surety, umbrella/excess and workers compensation. Disclosure says policy insurer is named when offered, may be an affiliate/subsidiary or surplus-lines insurer; states/jurisdictions and actual policy terms vary.. Accessed 2026-09-29.
6. [ProShield](https://business.libertymutual.com/commercial-insurance-solutions/management-liability/proshield/). Liberty Mutual Business Insurance; Opening paragraphs identify package combining directors and officers, employment practices, fiduciary, and crime coverages; D&O and crime sections describe examples of exposures and selected coverage features. Examples are not policy terms.. Accessed 2026-09-29.

### Employment Practices Liability Insurance Guide

7. [Employment Practices Liability Insurance](https://www.iii.org/article/employment-practices-liability-insurance). Insurance Information Institute; Opening; What EPLI covers; Steps to limit employment liability risk. Accessed 2026-09-16.
8. [Employment Practices Liability Coverage](https://asset.trvstatic.com/download/assets/epl-3001.pdf/2c354eaa63ca11eeacdd06e978c86228). Travelers; I.A/II.A p.1; III.A.4–6 p.7; II.F Employment Claim, PDF p.2; I.B p.1; II.U–V p.5; II.L p.3; III.A.9 and A.13, pp.7–8; III.B.2 p.8; IV.A Settlement, PDF pp.8–9. Accessed 2026-09-16.
9. [Liability Coverage Terms and Conditions](https://asset.trvstatic.com/download/assets/lia-3001.pdf/e79a6b6c63ca11eeaa7806e978c86228). Travelers; III.F–H p.6; III.O pp.8–9; III.F p.6; III.B–D, PDF pp.3–5; III.E–F, PDF pp.5–6. Accessed 2026-09-16.

Updated 2026-09-30. 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.

## Aon Reviews

Review Score: 6.1 / 10 from 3 rated sources, equally weighted.

Public ratings for Aon are low: Trustpilot shows 1.2 out of 5 from 782 reviews, and BBB shows 1.6 from five. Aon is a global firm, so those pages mostly reflect other parts of the business, not large U.S. commercial accounts.

- J.D. Power: Aon study score 822 (out of 1000). Historical 2017 large-commercial-broker study; U.S. and Canada commercial insurance decision-makers at large organizations. J.D. Power reports 2,506 evaluations across the study, not Aon-specific responses; the Aon respondent count is not stated. Period: 2017 study; ranked 3rd among large commercial brokers; study-wide population 2,506, not Aon review count. Checked 2026-09-29. [Diversity of Offerings Becomes Key Differentiator for Large Commercial Insurers, JD Power Finds](https://www.jdpower.com/business/press-releases/jd-power-2017-large-commercial-insurance-study)
- Trustpilot: TrustScore 1.2 (out of 5); 782 reviews. Global www.aon.com profile merged with other Aon profiles; mixed experiences include pensions, travel, professional indemnity and Australian business quotation service. The two latter complaints are individual unverified allegations, not evidence of U.S. commercial-placement outcomes or insurer fault. Trustpilot says reviews may not be representative because the company has not recently invited reviews. Period: Displayed 2026-09-29; page separately showed 198 reviews in the last 12 months. Checked 2026-09-29. [Aon Reviews](https://www.trustpilot.com/review/www.aon.com)
- BBB: BBB business grade B− (BBB letter grade; stated reason: failure to respond to two filed complaints). BBB of Chicago & Northern Illinois profile for Aon plc; the business grade is BBB’s own measure, not customer stars. Checked 2026-09-29. [Aon plc | BBB Business Profile](https://www.bbb.org/us/il/chicago/profile/insurance-companies/aon-plc-0654-5291)
- BBB: BBB customer review average 1.6 (out of 5); 5 reviews. BBB of Chicago & Northern Illinois customer reviews for Aon plc; some reviews are about employee-benefit and medical-expense issues. Period: checked 2026-09-29. Checked 2026-09-29. [Aon plc | BBB Reviews](https://www.bbb.org/us/il/chicago/profile/insurance-companies/aon-plc-0654-5291/customer-reviews)

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

## Liberty Mutual Reviews

Review Score: 7.2 / 10 from 2 rated sources, equally weighted.

Customers give Liberty Mutual 4.2 out of 5 on Trustpilot from 3,836 reviews, but that page mixes auto, home and life customers with business ones. For business insurance specifically, NerdWallet gives 3.0 out of 5 and reports more complaints than expected.

- NerdWallet: NerdWallet editorial rating 3.0/5 (NerdWallet proprietary editorial score; not a consumer rating average or Spot Score). NerdWallet business-insurance editorial review, updated June 3, 2026. Its 3.0/5 is NerdWallet’s editorial score, not a consumer average or Spot Rating. It reports above-expected commercial-property and general-liability complaints for 2022–2024 and a low J.D. Power result. Period: Page updated June 3, 2026. Checked 2026-09-29. [Liberty Mutual Business Insurance Review 2026: Big Company Dogged by Customer Complaints](https://www.nerdwallet.com/business/insurance/learn/liberty-mutual-business-insurance)
- Trustpilot: Trustpilot consumer TrustScore 4.2/5 (Platform aggregate for a mixed Liberty Mutual brand profile; not business-only); 3836 reviews. Company-wide Liberty Mutual Trustpilot profile. Its description highlights auto, home and life insurance; review excerpts are not restricted to commercial buyers or one issuing entity. The displayed score/count are a consumer-review-site aggregate, separate from editorial ratings and survey data. Period: Displayed September 29, 2026; live total changes. Checked 2026-09-29. [Liberty Mutual Reviews](https://www.trustpilot.com/review/www.libertymutual.com)

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

## Agent and Developer Resources

- [Markdown page](https://spot.insure/compare/aon-vs-liberty-mutual/employment-practices.md)
- [Developer resources](https://spot.insure/developers)
- [Public MCP server](https://spot.insure/mcp)
- [MCP server manifest](https://spot.insure/server.json)
- [OpenAPI description](https://spot.insure/openapi.json)
- [Public page index](https://spot.insure/llms.txt)