--- title: "Chubb vs Marsh McLennan Agency: Workers’ Compensation Insurance" description: "Chubb lists nurse case management, return-to-work, and 24-hour lost-time adjuster contact; Marsh McLennan Agency describes safety and prevention support." canonical: "https://spot.insure/compare/chubb-vs-marsh-mclennan-agency/workers-compensation" page-type: "line-comparison" updated-at: "2026-09-30" comparison-pair: "chubb-vs-marsh-mclennan-agency" provider-a: "chubb" provider-b: "marsh-mclennan-agency" coverage-line: "workers-compensation" --- 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/chubb-vs-marsh-mclennan-agency/workers-compensation) ## Agent Guide **What this page is:** Focused comparison of Chubb and Marsh McLennan Agency for Workers’ Compensation 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 Workers’ Compensation Insurance questions about Chubb versus Marsh McLennan Agency. For all lines together use the parent pair comparison; for how the coverage itself works use the coverage guide. **Questions this page answers:** - Chubb vs Marsh McLennan Agency for Workers’ Compensation Insurance: how do they differ? - Which is better for Workers’ Compensation Insurance, Chubb or Marsh McLennan Agency? - What does Chubb or Marsh McLennan Agency publish about Workers’ Compensation Insurance (limits, eligibility, claims, add-ons)? - What should I confirm in a quote for Workers’ Compensation Insurance from Chubb or Marsh McLennan Agency? **Key facts:** - Line: Workers’ Compensation Insurance. Providers: Chubb and Marsh McLennan Agency. - 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:** - [Chubb vs Marsh McLennan Agency](https://spot.insure/compare/chubb-vs-marsh-mclennan-agency) — parent: all coverage lines for this pair - [Workers’ Compensation Insurance guide](https://spot.insure/coverage/workers-compensation) — coverage explainer for this line - [Chubb profile](https://spot.insure/insurance-providers/chubb) — provider profile (evidence) - [Marsh McLennan Agency profile](https://spot.insure/insurance-providers/marsh-mclennan-agency) — provider profile (evidence) - [Chubb vs Marsh McLennan Agency Builders Risk Insurance](https://spot.insure/compare/chubb-vs-marsh-mclennan-agency/builders-risk) — sibling comparison (other line, or other pair for this line) - [Chubb vs Marsh McLennan Agency Cargo and Transit Insurance](https://spot.insure/compare/chubb-vs-marsh-mclennan-agency/cargo-transit) — sibling comparison (other line, or other pair for this line) - [Chubb vs Marsh McLennan Agency Commercial Auto Insurance](https://spot.insure/compare/chubb-vs-marsh-mclennan-agency/commercial-auto) — sibling comparison (other line, or other pair for this line) - [Chubb vs Marsh McLennan Agency Commercial Property Insurance](https://spot.insure/compare/chubb-vs-marsh-mclennan-agency/commercial-property) — sibling comparison (other line, or other pair for this line) - [Chubb vs Marsh McLennan Agency Crime Insurance](https://spot.insure/compare/chubb-vs-marsh-mclennan-agency/crime) — sibling comparison (other line, or other pair for this line) - [Chubb vs Marsh McLennan Agency Cyber Insurance](https://spot.insure/compare/chubb-vs-marsh-mclennan-agency/cyber) — sibling comparison (other line, or other pair for this line) - [Chubb vs Marsh McLennan Agency D&O Insurance](https://spot.insure/compare/chubb-vs-marsh-mclennan-agency/directors-officers) — sibling comparison (other line, or other pair for this line) - [Chubb vs Marsh McLennan Agency Employment Practices Liability Insurance](https://spot.insure/compare/chubb-vs-marsh-mclennan-agency/employment-practices) — sibling comparison (other line, or other pair for this line) - [Chubb vs Marsh McLennan Agency Fiduciary Liability Insurance](https://spot.insure/compare/chubb-vs-marsh-mclennan-agency/fiduciary) — sibling comparison (other line, or other pair for this line) - [Chubb vs Marsh McLennan Agency General Liability Insurance](https://spot.insure/compare/chubb-vs-marsh-mclennan-agency/general-liability) — sibling comparison (other line, or other pair for this line) - [Chubb vs Marsh McLennan Agency Kidnap and Ransom Insurance](https://spot.insure/compare/chubb-vs-marsh-mclennan-agency/kidnap-ransom) — sibling comparison (other line, or other pair for this line) - [Chubb vs Marsh McLennan Agency Professional Liability (E&O) Insurance](https://spot.insure/compare/chubb-vs-marsh-mclennan-agency/professional-errors-omissions) — sibling comparison (other line, or other pair for this line) - [Chubb vs Marsh McLennan Agency Surety Bonds](https://spot.insure/compare/chubb-vs-marsh-mclennan-agency/surety-bonds) — sibling comparison (other line, or other pair for this line) - [AIG vs Chubb Workers’ Compensation Insurance](https://spot.insure/compare/aig-vs-chubb/workers-compensation) — sibling comparison (other line, or other pair for this line) - [AIG vs Marsh McLennan Agency Workers’ Compensation Insurance](https://spot.insure/compare/aig-vs-marsh-mclennan-agency/workers-compensation) — sibling comparison (other line, or other pair for this line) - [Alliance Risk vs Chubb Workers’ Compensation Insurance](https://spot.insure/compare/alliance-risk-vs-chubb/workers-compensation) — sibling comparison (other line, or other pair for this line) - [Alliance Risk vs Marsh McLennan Agency Workers’ Compensation Insurance](https://spot.insure/compare/alliance-risk-vs-marsh-mclennan-agency/workers-compensation) — sibling comparison (other line, or other pair for this line) - [Amelia Risk vs Chubb Workers’ Compensation Insurance](https://spot.insure/compare/amelia-risk-vs-chubb/workers-compensation) — sibling comparison (other line, or other pair for this line) - [Amelia Risk vs Marsh McLennan Agency Workers’ Compensation Insurance](https://spot.insure/compare/amelia-risk-vs-marsh-mclennan-agency/workers-compensation) — sibling comparison (other line, or other pair for this line) # Chubb vs Marsh McLennan Agency: How Do They Compare for Workers’ Compensation Insurance? Chubb lists nurse case management, return-to-work, and 24-hour lost-time adjuster contact; Marsh McLennan Agency describes safety and prevention support. ## How to Use the Chubb vs Marsh McLennan Agency Workers’ Compensation Insurance Comparison Use this comparison to evaluate Chubb and Marsh McLennan Agency for Workers’ Compensation 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. ## Chubb vs Marsh McLennan Agency Workers’ Compensation Insurance Summary Chubb describes nurse case managers, return-to-work, pharmacy and provider-network services, and adjuster contact within 24 hours of a lost-time claim assignment. Marsh McLennan Agency describes workers’ compensation with safety and prevention support. [4](https://www.chubb.com/us-en/business-insurance/workers-compensation-small.html "Workers' Compensation Insurance for Small Business") [7](https://www.marshmma.com/us/services/business-insurance.html "Business Insurance | MMA") ## What Is Chubb? Chubb fits technology firms seeking DigiTech ERM or small businesses with up to $30 million in revenue seeking a BOP; buyers wanting an instant direct purchase should compare online carriers. Agents can quote eligible small accounts, with a faster cyber route. [1](https://www.chubb.com/us-en/business-insurance/industries/technology.html "Insurance for Technology Companies") [2](https://www.chubb.com/us-en/terms-of-use.html "Terms Of Use") [3](https://www.chubb.com/us-en/business-insurance/products/cyber-insurance/cyber-insurance-products.html "Cyber Insurance Coverage & Products") [Chubb profile](https://spot.insure/insurance-providers/chubb) ## What Is Marsh McLennan Agency? Marsh McLennan Agency provides business insurance and employee health and benefits, alongside retirement, wealth, and private-client services across the United States and Canada. Its US small-business page lists six common coverage types and directs buyers to request a personalized quote by phone; the insurer and terms for a specific placement must be confirmed in the proposal. [5](https://www.marshmma.com/us/mma/about-us.html "Who We Are") [6](https://www.marshmma.com/us/solutions/small-business.html "Small Business Insurance Solutions") [Marsh McLennan Agency profile](https://spot.insure/insurance-providers/marsh-mclennan-agency) ## What Is Workers’ Compensation Insurance? Workers’ compensation can pay medical care and part of an employee’s lost wages after a work-related injury or illness. If you have staff, check who is covered in each state; owners, contractors and some workers may be treated differently. [8](https://content.naic.org/insurance-topics/workers%27-compensation-insurance "Workers’ Compensation Insurance") [9](https://content.naic.org/consumer/small-business.htm "Small Business Insurance") [10](https://www.dir.ca.gov/dwc/Employer.htm "DWC employer information") [11](https://www.tdi.texas.gov/wc/employer/index.html "Employer resources") ## What Are the Key Differences Between Chubb and Marsh McLennan Agency Workers’ Compensation Insurance? ### Claims and Injury-management Services Chubb lists nurse case managers, a return-to-work program, pharmacy benefit management, preferred-provider access, and a Special Investigative Unit for suspected fraud. It also says an adjuster will contact the policyholder within 24 hours after assignment of a lost-time claim. MMA’s overview identifies safety and prevention risk management but does not detail comparable medical or claims services. Employers comparing service should ask who coordinates treatment, how the preferred network works in their states, and which services are included in the quoted Chubb policy. [4](https://www.chubb.com/us-en/business-insurance/workers-compensation-small.html "Workers' Compensation Insurance for Small Business") [7](https://www.marshmma.com/us/services/business-insurance.html "Business Insurance | MMA") ### Eligible Size and Buying Route Chubb says its small-business workers’ compensation policy covers businesses with as little as one employee and up to $30 million in revenue, including technology classes. Buyers can request a quote online or apply through an appointed agent or broker. MMA describes workers’ compensation for commercial businesses but says state and class eligibility is placement-specific; its published route is adviser-led. A small technology company can compare Chubb’s stated eligibility range with the MMA market proposal, but should confirm its exact class and revenue fit. [4](https://www.chubb.com/us-en/business-insurance/workers-compensation-small.html "Workers' Compensation Insurance for Small Business") [7](https://www.marshmma.com/us/services/business-insurance.html "Business Insurance | MMA") ## What Should You Confirm in Chubb and Marsh McLennan Agency Workers’ Compensation Insurance Quotes? - Does Chubb’s one-employee to $30 million revenue range include your class and locations, and which claims services appear in the quote? [4](https://www.chubb.com/us-en/business-insurance/workers-compensation-small.html "Workers' Compensation Insurance for Small Business") - Which MMA carrier would quote your class, and what medical-network or claim coordination services are included? [7](https://www.marshmma.com/us/services/business-insurance.html "Business Insurance | MMA") ## Chubb vs Marsh McLennan Agency Workers’ Compensation Compared | Criteria | Chubb Small Business Workers' Compensation Insurance | Marsh McLennan Agency workers compensation (official overview) | | --- | --- | --- | | Role in This Line | Chubb underwrites workers' compensation insurance directly for small businesses, crafted to pair with a Chubb BOP for combined policy and claims service. [4](https://www.chubb.com/us-en/business-insurance/workers-compensation-small.html "Workers' Compensation Insurance for Small Business") (Evidence: Company-reported; scope: Workers' Compensation for Small Business product page..) | Marsh McLennan Agency describes arranging workers compensation for the audience stated on the cited product page. [7](https://www.marshmma.com/us/services/business-insurance.html "Business Insurance | MMA") (Evidence: Company-reported; scope: workers compensation marketed by marsh-mclennan-agency; scope is limited to the cited official product overview and described audience. This is not a policy form or a universal eligibility statement..) | | Who It’s For | Chubb says this policy covers small businesses with as little as one employee up to $30 million in revenue, across a wide range of classes including technology. [4](https://www.chubb.com/us-en/business-insurance/workers-compensation-small.html "Workers' Compensation Insurance for Small Business") [1](https://www.chubb.com/us-en/business-insurance/industries/technology.html "Insurance for Technology Companies") (Evidence: Company-reported; scope: Coverage-highlights list on the small-business workers' compensation page..) | Businesses seeking commercial insurance and risk-management support; exact state and class eligibility is placement-specific. [7](https://www.marshmma.com/us/services/business-insurance.html "Business Insurance | MMA") (Evidence: Company-reported; scope: workers compensation marketed by marsh-mclennan-agency; scope is limited to the cited official product overview and described audience. This is not a policy form or a universal eligibility statement..) | | Coverage Features | Chubb lists coverage for medical expenses and lost wages, a waiver of subrogation option, various employer liability limits, and occasional international travel coverage available through a foreign package policy. [4](https://www.chubb.com/us-en/business-insurance/workers-compensation-small.html "Workers' Compensation Insurance for Small Business") (Evidence: Company-reported; scope: Coverage-highlights list; specific options depend on the issued policy..) | The cited product page describes workers' compensation as a business coverage option, alongside risk-management support focused on safety and prevention. Marketing description only; actual coverage, exclusions, conditions, limits, and availability depend on the issued policy and jurisdiction. [7](https://www.marshmma.com/us/services/business-insurance.html "Business Insurance | MMA") (Evidence: Company-reported; scope: workers compensation marketed by marsh-mclennan-agency; scope is limited to the cited official product overview and described audience. This is not a policy form or a universal eligibility statement..) | | Limits and Retentions | The reviewed page does not publish specific dollar limits for medical expense or employer liability coverage, describing employer liability limits only as "various." [4](https://www.chubb.com/us-en/business-insurance/workers-compensation-small.html "Workers' Compensation Insurance for Small Business") (Evidence: Not found in reviewed sources; scope: Workers' Compensation for Small Business page as read on 2026-09-23..) | The cited overview does not set a universal limit or retention for this line. Ask for the proposed policy form, limits, retentions, exclusions, and conditions in the quote. [7](https://www.marshmma.com/us/services/business-insurance.html "Business Insurance | MMA") (Evidence: Not publicly disclosed; scope: Only the cited marketing page was reviewed for published limit and retention information; no policy-form entitlement is inferred..) | | Risk Services | Chubb describes internal nurse case managers, a return-to-work program, pharmacy benefit management, preferred-provider network access, and a Special Investigative Unit for suspected fraud as part of its workers' compensation claims service. [4](https://www.chubb.com/us-en/business-insurance/workers-compensation-small.html "Workers' Compensation Insurance for Small Business") (Evidence: Company-reported; scope: Exceptional Service section of the small-business workers' compensation page; company-described service program..) | Confirm in your quote. | | How to Apply | You can request a quote online, or an appointed independent agent or broker can apply for a Chubb Appointment to place the policy. [4](https://www.chubb.com/us-en/business-insurance/workers-compensation-small.html "Workers' Compensation Insurance for Small Business") (Evidence: Company-reported; scope: Small-business workers' compensation page quote call-to-action for business owners and for agents and brokers..) | The page invites organizations to contact a Marsh McLennan Agency adviser or specialist to discuss placement. The page does not establish a quote, bind, or coverage-effective timeline. [7](https://www.marshmma.com/us/services/business-insurance.html "Business Insurance | MMA") (Evidence: Company-reported; scope: workers compensation marketed by marsh-mclennan-agency; scope is limited to the cited official product overview and described audience. This is not a policy form or a universal eligibility statement..) | | Claims Support | Chubb says it commits to adjuster contact within 24 hours of receiving a lost-time claim assignment, offers simple online claims reporting, and re-prices every medical bill according to each state's fee schedule. [4](https://www.chubb.com/us-en/business-insurance/workers-compensation-small.html "Workers' Compensation Insurance for Small Business") (Evidence: Company-reported; scope: Exceptional Service section; company-reported service commitments, not an independently verified outcome..) | Confirm in your quote. | ## Related Pages for Chubb vs Marsh McLennan Agency Workers’ Compensation - [Chubb vs Marsh McLennan Agency](https://spot.insure/compare/chubb-vs-marsh-mclennan-agency): all coverage lines, business roles, service and claims. - [What Is Workers’ Compensation Insurance?](https://spot.insure/coverage/workers-compensation): Workers’ compensation can pay medical care, rehabilitation and lost wages after an employee’s work-related injury or illness; state rules determine who must be covered. - [Chubb vs Marsh McLennan Agency Builders Risk Insurance](https://spot.insure/compare/chubb-vs-marsh-mclennan-agency/builders-risk) - [Chubb vs Marsh McLennan Agency Cargo and Transit Insurance](https://spot.insure/compare/chubb-vs-marsh-mclennan-agency/cargo-transit) - [Chubb vs Marsh McLennan Agency Commercial Auto Insurance](https://spot.insure/compare/chubb-vs-marsh-mclennan-agency/commercial-auto) - [Chubb vs Marsh McLennan Agency Commercial Property Insurance](https://spot.insure/compare/chubb-vs-marsh-mclennan-agency/commercial-property) - [Chubb vs Marsh McLennan Agency Crime Insurance](https://spot.insure/compare/chubb-vs-marsh-mclennan-agency/crime) - [Chubb vs Marsh McLennan Agency Cyber Insurance](https://spot.insure/compare/chubb-vs-marsh-mclennan-agency/cyber) - [Chubb vs Marsh McLennan Agency D&O Insurance](https://spot.insure/compare/chubb-vs-marsh-mclennan-agency/directors-officers) - [Chubb vs Marsh McLennan Agency Employment Practices Liability Insurance](https://spot.insure/compare/chubb-vs-marsh-mclennan-agency/employment-practices) - [Chubb vs Marsh McLennan Agency Fiduciary Liability Insurance](https://spot.insure/compare/chubb-vs-marsh-mclennan-agency/fiduciary) - [Chubb vs Marsh McLennan Agency General Liability Insurance](https://spot.insure/compare/chubb-vs-marsh-mclennan-agency/general-liability) - [Chubb vs Marsh McLennan Agency Kidnap and Ransom Insurance](https://spot.insure/compare/chubb-vs-marsh-mclennan-agency/kidnap-ransom) - [Chubb vs Marsh McLennan Agency Professional Liability (E&O) Insurance](https://spot.insure/compare/chubb-vs-marsh-mclennan-agency/professional-errors-omissions) - [Chubb vs Marsh McLennan Agency Surety Bonds](https://spot.insure/compare/chubb-vs-marsh-mclennan-agency/surety-bonds) - [AIG vs Chubb Workers’ Compensation Insurance](https://spot.insure/compare/aig-vs-chubb/workers-compensation) - [AIG vs Marsh McLennan Agency Workers’ Compensation Insurance](https://spot.insure/compare/aig-vs-marsh-mclennan-agency/workers-compensation) - [Alliance Risk vs Chubb Workers’ Compensation Insurance](https://spot.insure/compare/alliance-risk-vs-chubb/workers-compensation) - [Alliance Risk vs Marsh McLennan Agency Workers’ Compensation Insurance](https://spot.insure/compare/alliance-risk-vs-marsh-mclennan-agency/workers-compensation) - [Amelia Risk vs Chubb Workers’ Compensation Insurance](https://spot.insure/compare/amelia-risk-vs-chubb/workers-compensation) - [Amelia Risk vs Marsh McLennan Agency Workers’ Compensation Insurance](https://spot.insure/compare/amelia-risk-vs-marsh-mclennan-agency/workers-compensation) ## Sources for Chubb vs Marsh McLennan Agency ### Sources About Chubb 1. [Insurance for Technology Companies](https://www.chubb.com/us-en/business-insurance/industries/technology.html). Chubb; Products and services list naming workers' compensation among Chubb's technology-industry offerings. Accessed 2026-09-23. 2. [Terms Of Use](https://www.chubb.com/us-en/terms-of-use.html). Chubb; Acceptance of Terms identifying Chubb Group Holdings Inc.; surplus-lines producer restriction; products not available to all users or jurisdictions; Chubb Limited safe-harbor language; Internet Portals for Chubb Business. Accessed 2026-09-16. 3. [Cyber Insurance Coverage & Products](https://www.chubb.com/us-en/business-insurance/products/cyber-insurance/cyber-insurance-products.html). Chubb; Cyber insurance product catalog: Cyber ERM, DigiTech ERM (technology E&O, media and cyber) and Pro ERM (non-licensed professional services); Marketplace quoting for eligible risks under $100 million revenue; first- and third-party coverage summaries. Accessed 2026-09-16. 4. [Workers' Compensation Insurance for Small Business](https://www.chubb.com/us-en/business-insurance/workers-compensation-small.html). Chubb; Small Business Workers' Compensation Coverage Highlights; Exceptional Service; Total Account Solution. Accessed 2026-09-23. ### Sources About Marsh McLennan Agency 5. [Who We Are](https://www.marshmma.com/us/mma/about-us.html). Marsh McLennan Agency; Lines 193-195: ‘a business of Marsh’ and company-listed service lines across US and Canada. This does not establish the legal entity for an account, corporate ownership chart, or insurer role.. Accessed 2026-09-29. 6. [Small Business Insurance Solutions](https://www.marshmma.com/us/solutions/small-business.html). Marsh McLennan Agency; Lines 205-207: small-business audience and call invitation; lines 224-249 list six coverage categories and short descriptions; line 264 is an embedded form whose function is not stated. No form submitted.. Accessed 2026-09-29. 7. [Business Insurance | MMA](https://www.marshmma.com/us/services/business-insurance.html). Marsh McLennan Agency; Workers' compensation is named among business coverage options; risk services address safety and prevention.. Accessed 2026-09-30. ### Sources for the Workers’ Compensation Insurance Guide 8. [Workers’ Compensation Insurance](https://content.naic.org/insurance-topics/workers%27-compensation-insurance). National Association of Insurance Commissioners; Opening definition; mandatory coverage except Texas opt-in; exclusive remedy; monopolistic state funds; self-insurance note. Accessed 2026-09-16. 9. [Small Business Insurance](https://content.naic.org/consumer/small-business.htm). National Association of Insurance Commissioners; Typically covers medical expenses, rehabilitation costs and lost wages; check with your state insurance department; ask these questions / who qualifies as a covered employee (contractors, part-time staff, interns); payroll and type-of-work rating factors. Accessed 2026-09-16. 10. [DWC employer information](https://www.dir.ca.gov/dwc/Employer.htm). California Department of Industrial Relations, Division of Workers’ Compensation; Opening trade-off and California requirement; basic benefits including medical care, temporary and permanent disability, supplemental job displacement, return-to-work supplement and death benefits; out-of-state employer note. Accessed 2026-09-16. 11. [Employer resources](https://www.tdi.texas.gov/wc/employer/index.html). Texas Department of Insurance, Division of Workers’ Compensation; In Texas, private employers can choose to carry workers’ compensation insurance coverage, but it is not required in most cases; lost wages and medical benefits; except when gross negligence results in a fatality, coverage limits liability. 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. ## Chubb Review Scores for 2026 Review Score: 6.9 / 10 from 5 rated sources, equally weighted. Chubb earns 5/5 from NerdWallet, which reports fewer-than-expected commercial property and liability complaints. Customer ratings are mixed across products and locations. - NerdWallet: NerdWallet editorial rating 5.0 (5 stars). Chubb identity; US commercial insurance review/satisfaction evidence sought on NerdWallet. Period: updated 2026-05-14. Checked 2026-09-25. [Chubb Business Insurance Review 2026: Top-Rated Company, Customizable BOP](https://www.nerdwallet.com/business/insurance/learn/chubb-small-business-insurance) - Trustpilot: TrustScore 4.2 (5 stars); 3345 reviews. Chubb identity; US commercial insurance review/satisfaction evidence sought on Trustpilot. Checked 2026-09-25. [Chubb (European Region) Reviews](https://www.trustpilot.com/review/www.chubb.com) - Google: Google star rating 2.0 (5 stars); 8 reviews. One Chubb Group local listing at 701 5th Ave, Seattle, Washington; profile-level feedback is not firmwide, not line-specific, and may include personal policies/claims. Checked 2026-09-25. [Chubb Group of Insurance Companies — Google reviews via Birdeye](https://reviews.birdeye.com/chubb-group-of-insurance-companies-149396582765159) - ConsumerAffairs: ConsumerAffairs star rating 1.8 (5 stars); 20 reviews. ConsumerAffairs page for U.S. Chubb auto insurance (personal auto); not commercial-policy feedback. Period: page updated 2026-08-14. Checked 2026-09-25. [Chubb Auto Insurance Reviews](https://www.consumeraffairs.com/insurance/chubb.html) - MoneyGeek: MoneyGeek customer score 4.2 (5 points). MoneyGeek’s U.S. small-business insurance customer-review analysis; publisher describes it as cross-source review analysis and does not isolate one commercial line. Period: 2026 review; MoneyGeek reports over 1,100 reviews, collection period not stated. Checked 2026-09-25. [Chubb Business Insurance Review (2026 Ratings)](https://www.moneygeek.com/insurance/business/chubb-review/) Reviewed 2026-09-25. [Read the sourced review](https://spot.insure/insurance-providers/chubb/reviews). ## Marsh McLennan Agency Review Scores for 2026 Review Score: 8.2 / 10 from 2 rated sources, equally weighted. There are almost no public customer reviews of Marsh McLennan Agency (MMA). Trustpilot shows 3.2 out of 5, but from a single review, and BBB shows an A grade with four complaints closed in three years. - Trustpilot: TrustScore 3.2 (out of 5); 1 reviews. Trustpilot profile for marshmma.com, MMA's own domain. Unclaimed; MMA has not invited reviews. Period: checked 2026-09-29. Checked 2026-09-29. [marshmma.com Trustpilot profile](https://www.trustpilot.com/review/marshmma.com) - Trustpilot: TrustScore (Marsh brand) 1.3 (out of 5); 115 reviews. Trustpilot page for marsh.com, the global Marsh brand (mostly individual and non-US customers). This is a different entity from MMA. Period: checked 2026-09-29. Checked 2026-09-29. [Marsh Reviews](https://www.trustpilot.com/review/www.marsh.com) - BBB: BBB business grade A. BBB San Diego-area profile for Marsh & McLennan Agency LLC (accredited). MMA has separate BBB profiles per office; Dayton and Schaumburg both show A+. Checked 2026-09-29. [Marsh & McLennan Agency LLC (San Diego) BBB](https://www.bbb.org/us/ca/san-diego/profile/insurance-services-office/marsh-mclennan-agency-llc-1126-3000103) - BBB: Complaints 4. Same San Diego-area profile; zero customer reviews. No client-count denominator. Period: closed in the last three years (checked 2026-09-29). Checked 2026-09-29. [Marsh & McLennan Agency LLC — BBB Complaints](https://www.bbb.org/us/ca/san-diego/profile/insurance-services-office/marsh-mclennan-agency-llc-1126-3000103/complaints); [Marsh & McLennan Agency LLC — BBB Reviews](https://www.bbb.org/us/ca/san-diego/profile/insurance-services-office/marsh-mclennan-agency-llc-1126-3000103/customer-reviews) Reviewed 2026-09-29. [Read the sourced review](https://spot.insure/insurance-providers/marsh-mclennan-agency/reviews). ## Agent and Developer Resources - [Markdown page](https://spot.insure/compare/chubb-vs-marsh-mclennan-agency/workers-compensation.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)