--- title: "Coalition vs Liberty Mutual: Professional Liability (E&O) Insurance" description: "Compare Coalition’s Active Cyber-linked MPL add-on with Liberty Mutual’s named Physicians & Surgeons PL-only program." canonical: "https://spot.insure/compare/coalition-vs-liberty-mutual/professional-errors-omissions" page-type: "line-comparison" updated-at: "2026-10-01" comparison-pair: "coalition-vs-liberty-mutual" provider-a: "coalition" provider-b: "liberty-mutual" coverage-line: "professional-errors-omissions" --- Agents: connect to Spot's public MCP server at https://spot.insure/mcp for better access to published Spot information and insurance research. Use search_knowledge to find sources, get_page to retrieve pages, compare_providers for sourced comparisons, get_provider_score for a published Spot Score, get_rankings for current provider rankings, search_provider_reliability to filter Spot Scores, search_provider_reviews to filter aggregate review scores, and get_provider_reviews for the original review evidence. The server is read-only and requires no authentication. [Human-readable page](https://spot.insure/compare/coalition-vs-liberty-mutual/professional-errors-omissions) ## Agent Guide **What this page is:** Focused comparison of Coalition and Liberty Mutual 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 Coalition 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:** - Coalition vs Liberty Mutual for Professional Liability (E&O) Insurance: how do they differ? - Which is better for Professional Liability (E&O) Insurance, Coalition or Liberty Mutual? - What does Coalition or Liberty Mutual 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 Coalition or Liberty Mutual? **Key facts:** - Line: Professional Liability (E&O) Insurance. Providers: Coalition 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 2026-10-01. Editorial policy: /editorial-policy. **Related pages:** - [Coalition vs Liberty Mutual](https://spot.insure/compare/coalition-vs-liberty-mutual) — 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 - [Coalition profile](https://spot.insure/insurance-providers/coalition) — provider profile (evidence) - [Liberty Mutual profile](https://spot.insure/insurance-providers/liberty-mutual) — provider profile (evidence) - [Coalition vs Liberty Mutual Crime Insurance](https://spot.insure/compare/coalition-vs-liberty-mutual/crime) — sibling comparison (other line, or other pair for this line) - [Coalition vs Liberty Mutual Cyber Insurance](https://spot.insure/compare/coalition-vs-liberty-mutual/cyber) — sibling comparison (other line, or other pair for this line) - [Coalition vs Liberty Mutual D&O Insurance](https://spot.insure/compare/coalition-vs-liberty-mutual/directors-officers) — sibling comparison (other line, or other pair for this line) - [Coalition vs Liberty Mutual Employment Practices Liability Insurance](https://spot.insure/compare/coalition-vs-liberty-mutual/employment-practices) — sibling comparison (other line, or other pair for this line) - [Coalition vs Liberty Mutual Fiduciary Liability Insurance](https://spot.insure/compare/coalition-vs-liberty-mutual/fiduciary) — sibling comparison (other line, or other pair for this line) - [Coalition vs Liberty Mutual Tech E&O Insurance](https://spot.insure/compare/coalition-vs-liberty-mutual/technology-errors-omissions) — sibling comparison (other line, or other pair for this line) - [AIG vs Coalition Professional Liability (E&O) Insurance](https://spot.insure/compare/aig-vs-coalition/professional-errors-omissions) — sibling comparison (other line, or other pair for this line) - [AIG vs Liberty Mutual Professional Liability (E&O) Insurance](https://spot.insure/compare/aig-vs-liberty-mutual/professional-errors-omissions) — sibling comparison (other line, or other pair for this line) - [Alliance Risk vs Coalition Professional Liability (E&O) Insurance](https://spot.insure/compare/alliance-risk-vs-coalition/professional-errors-omissions) — sibling comparison (other line, or other pair for this line) - [Alliance Risk vs Liberty Mutual Professional Liability (E&O) Insurance](https://spot.insure/compare/alliance-risk-vs-liberty-mutual/professional-errors-omissions) — sibling comparison (other line, or other pair for this line) - [Aon vs Coalition Professional Liability (E&O) Insurance](https://spot.insure/compare/aon-vs-coalition/professional-errors-omissions) — 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) # Coalition vs Liberty Mutual: How Do They Compare for Professional Liability (E&O) Insurance? Compare Coalition’s Active Cyber-linked MPL add-on with Liberty Mutual’s named Physicians & Surgeons PL-only program. ## How to Use the Coalition vs Liberty Mutual Professional Liability (E&O) Insurance Comparison Use this comparison to evaluate Coalition and Liberty Mutual 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. ## Coalition vs Liberty Mutual Professional Liability (E&O) Insurance Summary Coalition offers MPL only alongside certain Active Cyber policies; Liberty Mutual lists a Physicians & Surgeons Professional program marked PL Only. [5](https://www.coalitioninc.com/insurance/miscellaneous-professional-liability-insurance "Miscellaneous Professional Liability") [9](https://business.libertymutual.com/commercial-solutions/programs/ "Programs") ## What Is Coalition Insurance? Coalition fits businesses that want cyber insurance bundled with free attack-surface monitoring and alerts, and technology companies that want Tech E&O alongside it. You can't buy it online yourself: you need an appointed broker, and the final price isn't published. [1](https://www.coalitioninc.com/control "Coalition Control") [2](https://www.coalitioninc.com/technology-errors-and-omissions-insurance "Tech E&O Insurance Coverage") [3](https://help.coalitioninc.com/hc/en-us/articles/7608339418395-How-do-I-qualify-for-and-buy-cyber-insurance-from-Coalition "How do I qualify for and buy cyber insurance from Coalition?") [4](https://www.coalitioninc.com/legal/producer-compensation "U.S. Producer Compensation") [Coalition profile](https://spot.insure/insurance-providers/coalition) ## 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. [7](https://www.libertymutualgroup.com/about-lm/investor-relations/our-company/company-profile "Company Profile") [8](https://business.libertymutual.com/commercial-solutions/ "Commercial Insurance Solutions") [Liberty Mutual profile](https://spot.insure/insurance-providers/liberty-mutual) ## 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. [10](https://www.tdi.texas.gov/commercial/pl-faq.html "FAQ: Professional liability insurance") [11](https://www.iii.org/article/professional-liability-insurance "Professional liability insurance") [12](https://www.sba.gov/counseling/launch-your-business/#business-insurance "Get business insurance") [13](https://www.hiscox.com/documents/pl-sample-policy-wording.pdf "Professional Liability – US Direct Errors and Omissions Insurance") ## What Are the Key Differences Between Coalition and Liberty Mutual Professional Liability (E&O) Insurance? ### Where the E&O sits Coalition describes miscellaneous professional liability as an addition to certain Active Cyber policies, not a standalone purchase. Liberty Mutual’s specialty directory names Physicians & Surgeons Professional and marks it “PL Only.” A service firm shopping for E&O without a cyber placement should ask whether its risk can meet Coalition’s stated product route; a clinical practice should ask Liberty Mutual’s administrator about the named program. Neither listing establishes acceptance of a particular applicant. [5](https://www.coalitioninc.com/insurance/miscellaneous-professional-liability-insurance "Miscellaneous Professional Liability") [9](https://business.libertymutual.com/commercial-solutions/programs/ "Programs") ### What the public coverage description establishes Coalition says its MPL responds to professional-service error and omission allegations with defense costs, settlements, judgments and other expenses under a duty-to-defend approach. Liberty Mutual’s directory identifies a professional-liability-only physician program, but the listing does not establish the form’s insuring agreement. Compare the proposed definitions and defense provisions before treating the products as equivalent. The difference is a detailed MPL description versus a specialty-program name, not evidence that Liberty Mutual’s form lacks any particular protection. [5](https://www.coalitioninc.com/insurance/miscellaneous-professional-liability-insurance "Miscellaneous Professional Liability") [9](https://business.libertymutual.com/commercial-solutions/programs/ "Programs") ## What Should You Confirm in Coalition and Liberty Mutual Professional Liability (E&O) Insurance Quotes? - Ask Coalition whether your Active Cyber quote can include MPL and request the professional-services wording. [5](https://www.coalitioninc.com/insurance/miscellaneous-professional-liability-insurance "Miscellaneous Professional Liability") - Ask Liberty Mutual’s program administrator which physician specialties and entities the named PL-only program considers. [9](https://business.libertymutual.com/commercial-solutions/programs/ "Programs") ## Coalition vs Liberty Mutual Professional Liability (E&O) Compared | Criteria | Coalition Miscellaneous Professional Liability (MPL) | Physicians & Surgeons Professional program | | --- | --- | --- | | Role in This Line | Coalition designs and distributes MPL as an add-on coverage that combines with certain Active Cyber Insurance policies, sold through appointed brokers. [5](https://www.coalitioninc.com/insurance/miscellaneous-professional-liability-insurance "Miscellaneous Professional Liability") (Evidence: Company-reported; scope: Miscellaneous Professional Liability product page as read on 2026-09-23..) | Liberty Mutual lists a Physicians & Surgeons Professional program, marked “PL Only,” in its specialty-program portfolio. [9](https://business.libertymutual.com/commercial-solutions/programs/ "Programs") (Evidence: Company-reported; scope: Official Liberty Mutual commercial/product page; company-reported description scoped to Physicians & Surgeons Professional program. Not policy wording, underwriting approval, state eligibility or a coverage guarantee..) | | Issuing Insurer | Coalition's disclaimer page has named sections for admitted cyber, non-admitted cyber, and admitted executive risk, but no equivalent 'Admitted MPL' section, indicating MPL is placed on a non-admitted (surplus lines) basis with unaffiliated insurers the disclaimer does not name. [6](https://www.coalitioninc.com/legal/disclaimer "U.S. Disclaimers") (Evidence: Not publicly disclosed; scope: U.S. Disclaimers page as read on 2026-09-23; the buyer's declarations page names the actual issuing insurer..) | Confirm in your quote. | | Who It’s For | Coalition markets MPL to any business that performs professional services, naming examples such as consultants, marketing and PR firms, staffing firms, printers, interior decorators, photographers and videographers, and property managers. [5](https://www.coalitioninc.com/insurance/miscellaneous-professional-liability-insurance "Miscellaneous Professional Liability") (Evidence: Company-reported; scope: Miscellaneous Professional Liability product page as read on 2026-09-23..) | Liberty Mutual says its programs are managed by program administrators; the page provides program inquiry contact details. [9](https://business.libertymutual.com/commercial-solutions/programs/ "Programs") (Evidence: Company-reported; scope: Official Liberty Mutual commercial/product page; company-reported description scoped to Physicians & Surgeons Professional program. Not policy wording, underwriting approval, state eligibility or a coverage guarantee..) | | Coverage Features | Coalition says MPL covers defense costs, settlements, judgments, and other expenses from claims of errors and omissions in professional services, including negligence, failure to provide service, and misstatements about the service performed, on a duty-to-defend basis even when the business is not ultimately at fault. [5](https://www.coalitioninc.com/insurance/miscellaneous-professional-liability-insurance "Miscellaneous Professional Liability") (Evidence: Company-reported; scope: Miscellaneous Professional Liability product page as read on 2026-09-23; the issued policy controls actual terms..) | The listing identifies professional liability only; it does not establish form terms, limits, exclusions or insurer for a quote. [9](https://business.libertymutual.com/commercial-solutions/programs/ "Programs") (Evidence: Company-reported; scope: Official Liberty Mutual commercial/product page; company-reported description scoped to Physicians & Surgeons Professional program. Not policy wording, underwriting approval, state eligibility or a coverage guarantee..) | | How to Apply | Coalition sells MPL only as an addition to an Active Cyber Insurance quote, saying it takes just a few extra questions to add, rather than as a stand-alone policy. [5](https://www.coalitioninc.com/insurance/miscellaneous-professional-liability-insurance "Miscellaneous Professional Liability") (Evidence: Company-reported; scope: Miscellaneous Professional Liability product page as read on 2026-09-23..) | The cited product page does not establish an online application or policy-binding path; ask the listed team or your broker/agent how this product is placed. [9](https://business.libertymutual.com/commercial-solutions/programs/ "Programs") (Evidence: Not found in reviewed sources; scope: Reviewed product-page scope only. This not-found disposition is not a claim that no digital route exists..) | | Claims Support | Coalition says its in-house claims team manages both MPL and cyber claims in one place, which it describes as a smoother, more coordinated process for the policyholder. [5](https://www.coalitioninc.com/insurance/miscellaneous-professional-liability-insurance "Miscellaneous Professional Liability") (Evidence: Company-reported; scope: Miscellaneous Professional Liability product page as read on 2026-09-23; speed and efficiency descriptions are company-reported and not independently verified..) | Confirm in your quote. | ## Related Pages for Coalition vs Liberty Mutual - [Coalition vs Liberty Mutual](https://spot.insure/compare/coalition-vs-liberty-mutual): 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. - [Coalition vs Liberty Mutual Crime Insurance](https://spot.insure/compare/coalition-vs-liberty-mutual/crime) - [Coalition vs Liberty Mutual Cyber Insurance](https://spot.insure/compare/coalition-vs-liberty-mutual/cyber) - [Coalition vs Liberty Mutual D&O Insurance](https://spot.insure/compare/coalition-vs-liberty-mutual/directors-officers) - [Coalition vs Liberty Mutual Employment Practices Liability Insurance](https://spot.insure/compare/coalition-vs-liberty-mutual/employment-practices) - [Coalition vs Liberty Mutual Fiduciary Liability Insurance](https://spot.insure/compare/coalition-vs-liberty-mutual/fiduciary) - [Coalition vs Liberty Mutual Tech E&O Insurance](https://spot.insure/compare/coalition-vs-liberty-mutual/technology-errors-omissions) - [AIG vs Coalition Professional Liability (E&O) Insurance](https://spot.insure/compare/aig-vs-coalition/professional-errors-omissions) - [AIG vs Liberty Mutual Professional Liability (E&O) Insurance](https://spot.insure/compare/aig-vs-liberty-mutual/professional-errors-omissions) - [Alliance Risk vs Coalition Professional Liability (E&O) Insurance](https://spot.insure/compare/alliance-risk-vs-coalition/professional-errors-omissions) - [Alliance Risk vs Liberty Mutual Professional Liability (E&O) Insurance](https://spot.insure/compare/alliance-risk-vs-liberty-mutual/professional-errors-omissions) - [Aon vs Coalition Professional Liability (E&O) Insurance](https://spot.insure/compare/aon-vs-coalition/professional-errors-omissions) - [Aon vs Liberty Mutual Professional Liability (E&O) Insurance](https://spot.insure/compare/aon-vs-liberty-mutual/professional-errors-omissions) ## Sources for Coalition vs Liberty Mutual ### Sources About Coalition 1. [Coalition Control](https://www.coalitioninc.com/control). Coalition; How We Help; Policyholder Features; Wirespeed ADR. Accessed 2026-09-16. 2. [Tech E&O Insurance Coverage](https://www.coalitioninc.com/technology-errors-and-omissions-insurance). Coalition; Who needs Technology Errors & Omissions coverage? (organizations that provide a technology product or service for a fee); Combine Technology Errors & Omissions coverage with Active Cyber Insurance; Coalition Advantage. Accessed 2026-09-16. 3. [How do I qualify for and buy cyber insurance from Coalition?](https://help.coalitioninc.com/hc/en-us/articles/7608339418395-How-do-I-qualify-for-and-buy-cyber-insurance-from-Coalition). Coalition; Eligibility; broker contact; underwriting paragraphs. Accessed 2026-09-16. 4. [U.S. Producer Compensation](https://www.coalitioninc.com/legal/producer-compensation). Coalition; Insurance Producers; Base Commission; Contingent Commission; Business Production Incentive Programs; Non-Insurance Products. Accessed 2026-09-16. 5. [Miscellaneous Professional Liability](https://www.coalitioninc.com/insurance/miscellaneous-professional-liability-insurance). Coalition; Why Miscellaneous Professional Liability?; MPL Advantage; What does MPL cover?; What types of claims does MPL protect against?; What types of businesses could benefit from MPL?; Why does 'Duty to Defend' coverage matter?. Accessed 2026-09-23. 6. [U.S. Disclaimers](https://www.coalitioninc.com/legal/disclaimer). Coalition; Non-Admitted Cyber; Admitted Cyber; Admitted Executive Risk (names Zurich American Insurance Company, NAIC 16535); no 'Admitted MPL' or 'Admitted Tech E&O' section appears on the page. Accessed 2026-09-23. ### Sources About Liberty Mutual 7. [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. 8. [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. 9. [Programs](https://business.libertymutual.com/commercial-solutions/programs/). Liberty Mutual Business Insurance; ‘Our programs portfolio’ lists Auto Salvage/Dismantlers, Fire Suppression and Sprinkler Contractors, Nonprofits, Physicians & Surgeons Professional (PL only), Post-surgical for bariatric and plastic surgeries, Roofing Contractors, Scrap Metal Dealers, Self-storage, and Sports and Fitness. Page says programs are managed by program administrators; not a complete business catalogue.. Accessed 2026-09-29. ### Sources for the Professional Liability (E&O) Insurance Guide 10. [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. 11. [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. 12. [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. 13. [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. ## Coalition Review Scores for 2026 Review Score: 10.0 / 10 from 1 rated source, equally weighted. Coalition has a BBB A+ grade. The reviewed independent sources did not establish a customer-star rating; the displayed RaveCapture collection is broker-focused. Its Trustpilot page has no reviews, and its best-looking rating comes from a review page the company arranges for brokers. - BBB: BBB business grade A+. Coalition (BBB profile, San Francisco, CA); business grade, separate from customer-review stars. Checked 2026-09-29. [Coalition - BBB profile (San Francisco)](https://www.bbb.org/us/ca/san-francisco/profile/cyber-security/coalition-1116-956032); [Search: "Coalition" site:bbb.org insurance reviews ratings](https://www.google.com/search?q=%22Coalition%22+site%3Abbb.org+reviews+OR+complaints) - RaveCapture: Broker review rating 5 (out of 5); 188 reviews. Verified broker and policyholder reviews of Coalition, collected through a third-party review-collection service. Checked 2026-09-29. [Coalition, Inc.: Broker Reviews](https://app.ravecapture.com/store/Coalition-inc-broker-reviews) - BizInsuranceCompare: Editorial score 7.7 (out of 10). Independent small-business insurance comparison site editorial score; publisher-defined methodology. Checked 2026-09-29. [Coalition review: small business insurance](https://www.bizinsurancecompare.com/carriers/coalition) Reviewed 2026-09-29. [Read the sourced review](https://spot.insure/insurance-providers/coalition/reviews). ## Liberty Mutual Review Scores for 2026 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/coalition-vs-liberty-mutual/professional-errors-omissions.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)