--- title: "Marsh vs THREE by Berkshire Hathaway: Workers’ Compensation Insurance" description: "Marsh McLennan Agency places workers' comp with advisor-led risk and claims services; THREE lists it within its BOP." canonical: "https://spot.insure/compare/marsh-vs-three/workers-compensation" page-type: "line-comparison" updated-at: "2026-09-30" comparison-pair: "marsh-vs-three" provider-a: "marsh" provider-b: "three" 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/marsh-vs-three/workers-compensation) ## Agent Guide **What this page is:** Focused comparison of Marsh and THREE by Berkshire Hathaway 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 Marsh versus THREE by Berkshire Hathaway. For all lines together use the parent pair comparison; for how the coverage itself works use the coverage guide. **Questions this page answers:** - Marsh vs THREE by Berkshire Hathaway for Workers’ Compensation Insurance: how do they differ? - Which is better for Workers’ Compensation Insurance, Marsh or THREE by Berkshire Hathaway? - What does Marsh or THREE by Berkshire Hathaway publish about Workers’ Compensation Insurance (limits, eligibility, claims, add-ons)? - What should I confirm in a quote for Workers’ Compensation Insurance from Marsh or THREE by Berkshire Hathaway? **Key facts:** - Line: Workers’ Compensation Insurance. Providers: Marsh and THREE by Berkshire Hathaway. - 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:** - [Marsh vs THREE by Berkshire Hathaway](https://spot.insure/compare/marsh-vs-three) — parent: all coverage lines for this pair - [Workers’ Compensation Insurance guide](https://spot.insure/coverage/workers-compensation) — coverage explainer for this line - [Marsh profile](https://spot.insure/insurance-providers/marsh) — provider profile (evidence) - [THREE by Berkshire Hathaway profile](https://spot.insure/insurance-providers/three) — provider profile (evidence) - [Marsh vs THREE by Berkshire Hathaway Commercial Property Insurance](https://spot.insure/compare/marsh-vs-three/commercial-property) — sibling comparison (other line, or other pair for this line) - [Marsh vs THREE by Berkshire Hathaway Professional Liability (E&O) Insurance](https://spot.insure/compare/marsh-vs-three/professional-errors-omissions) — sibling comparison (other line, or other pair for this line) - [AIG vs Marsh Workers’ Compensation Insurance](https://spot.insure/compare/aig-vs-marsh/workers-compensation) — sibling comparison (other line, or other pair for this line) - [AIG vs THREE by Berkshire Hathaway Workers’ Compensation Insurance](https://spot.insure/compare/aig-vs-three/workers-compensation) — sibling comparison (other line, or other pair for this line) - [Alliance Risk vs Marsh Workers’ Compensation Insurance](https://spot.insure/compare/alliance-risk-vs-marsh/workers-compensation) — sibling comparison (other line, or other pair for this line) - [Alliance Risk vs THREE by Berkshire Hathaway Workers’ Compensation Insurance](https://spot.insure/compare/alliance-risk-vs-three/workers-compensation) — sibling comparison (other line, or other pair for this line) - [Amelia Risk vs Marsh Workers’ Compensation Insurance](https://spot.insure/compare/amelia-risk-vs-marsh/workers-compensation) — sibling comparison (other line, or other pair for this line) - [Amelia Risk vs THREE by Berkshire Hathaway Workers’ Compensation Insurance](https://spot.insure/compare/amelia-risk-vs-three/workers-compensation) — sibling comparison (other line, or other pair for this line) # Marsh vs THREE by Berkshire Hathaway: How Do They Compare for Workers’ Compensation Insurance? Marsh McLennan Agency places workers' comp with advisor-led risk and claims services; THREE lists it within its BOP. ## Research Scope and Use Use this comparison to evaluate Marsh and THREE by Berkshire Hathaway 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. ## Summary Marsh McLennan Agency places workers' compensation through its casualty practice and describes risk consulting, data-analytic claims management and risk analytics. THREE lists the line inside its Business Owners Policy and offers an online quote with licensed-advisor help. [5](https://www.marshmma.com/us/solutions/casualty.html "Comprehensive Casualty Cover") [8](https://threeinsurance.com/business-owners-policy "Business Owners Policy - THREE by Berkshire Hathaway") ## What Is Marsh? Marsh suits technology and larger businesses seeking specialist cyber placement or broad global risk advice; small firms wanting a quick standard quote should compare its MMA route or digital agencies. [1](https://www.marsh.com/en/home.html "Marsh | Leader in risk, strategy, people, and investments") [2](https://www.marsh.com/content/dam/marsh/Documents/PDF/US-en/us-client-compensation-guide.pdf "Compensation guide for US clients") [3](https://www.marsh.com/en/services/marsh-mclennan-agency.html "Marsh McLennan Agency (MMA)") [4](https://www.marsh.com/en/industries/technology.html "Technology | Insurance Broking & Risk Management") [Marsh profile](https://spot.insure/insurance-providers/marsh) ## THREE small business insurance: coverage, issuer and buying routes THREE markets a packaged commercial insurance product through a direct quote route and partner agents. Berkshire Hathaway Direct Insurance Company is named as issuer on THREE’s sample policy. [6](https://threeinsurance.com/ "Jargon-free small business insurance - THREE by Berkshire Hathaway") [7](https://threeinsurance.com/the-policy "The Policy: 3 Jargon-free pages - THREE by Berkshire Hathaway") [THREE by Berkshire Hathaway profile](https://spot.insure/insurance-providers/three) ## 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. [9](https://content.naic.org/insurance-topics/workers%27-compensation-insurance "Workers’ Compensation Insurance") [10](https://content.naic.org/consumer/small-business.htm "Small Business Insurance") [11](https://www.dir.ca.gov/dwc/Employer.htm "DWC employer information") [12](https://www.tdi.texas.gov/wc/employer/index.html "Employer resources") ## Key Differences in Workers’ Compensation Insurance ### Casualty Advisory Services or BOP Quote Marsh McLennan Agency places workers' compensation as one line in a broader casualty practice and says it applies risk consulting, claims management using data analytics and risk analytics across that program. It uses an advisor-led process with a casualty specialist rather than an online quote. THREE lists workers' compensation as a BOP component and offers an online quote with advisor support. The buyer can compare a dedicated casualty relationship with a package route, while asking whether either service set includes support for the employer's specific payroll and claims patterns. [5](https://www.marshmma.com/us/solutions/casualty.html "Comprehensive Casualty Cover") [8](https://threeinsurance.com/business-owners-policy "Business Owners Policy - THREE by Berkshire Hathaway") [6](https://threeinsurance.com/ "Jargon-free small business insurance - THREE by Berkshire Hathaway") ### Injury Benefits and Issuing Carrier MMA describes medical expenses, lost wages and other costs after an on-the-job injury or death, but its page does not name the issuing insurer. THREE likewise identifies workers' compensation within its BOP while the sample policy and declarations govern issued terms. Buyers should ask both for the carrier and state-specific forms before comparing benefit amounts. [5](https://www.marshmma.com/us/solutions/casualty.html "Comprehensive Casualty Cover") [7](https://threeinsurance.com/the-policy "The Policy: 3 Jargon-free pages - THREE by Berkshire Hathaway") ## What to Confirm in Workers’ Compensation Insurance Quotes - Ask MMA which insurer or state fund will issue the policy, and what claims analytics and risk consulting are included. [5](https://www.marshmma.com/us/solutions/casualty.html "Comprehensive Casualty Cover") - Ask THREE to show workers' comp as included, with issuer, state benefits, payroll basis and deductible in the BOP summary. [8](https://threeinsurance.com/business-owners-policy "Business Owners Policy - THREE by Berkshire Hathaway") [7](https://threeinsurance.com/the-policy "The Policy: 3 Jargon-free pages - THREE by Berkshire Hathaway") - Compare the service contact for claim management and what happens after an employee injury. [5](https://www.marshmma.com/us/solutions/casualty.html "Comprehensive Casualty Cover") [7](https://threeinsurance.com/the-policy "The Policy: 3 Jargon-free pages - THREE by Berkshire Hathaway") ## Offering Details | Criteria | Marsh McLennan Agency Workers' Compensation Insurance | THREE Business Owners Policy | | --- | --- | --- | | Role in This Line | Marsh McLennan Agency (MMA) places workers' compensation insurance as one line within its broader casualty insurance practice. [5](https://www.marshmma.com/us/solutions/casualty.html "Comprehensive Casualty Cover") (Evidence: Company-reported; scope: MMA casualty insurance page, Workers' Compensation subsection..) | THREE presents Workers’ Compensation as a component of its combined Business Owners Policy rather than identifying it as a separate standalone policy on the reviewed product page. [8](https://threeinsurance.com/business-owners-policy "Business Owners Policy - THREE by Berkshire Hathaway") (Evidence: Company-reported; scope: Company-described U.S. package structure. The page does not establish underwriting terms or that every listed category will be included for every applicant..) | | Issuing Insurer | The reviewed page does not name a specific workers' compensation insurer. [5](https://www.marshmma.com/us/solutions/casualty.html "Comprehensive Casualty Cover") (Evidence: Not publicly disclosed; scope: MMA casualty insurance page as read on 2026-09-23..) | The linked sample policy's declarations identify Berkshire Hathaway Direct Insurance Company as issuer. [7](https://threeinsurance.com/the-policy "The Policy: 3 Jargon-free pages - THREE by Berkshire Hathaway") (Evidence: Company-reported; scope: This is the issuer named on the public sample only; the sample does not establish the issuing entity for every state-specific quote or buyer's issued policy..) | | Who It’s For | Confirm in your quote. | The reviewed product page does not state separate eligibility rules for Workers’ Compensation; the general quote and advisor route is not proof that a particular business qualifies for it. [8](https://threeinsurance.com/business-owners-policy "Business Owners Policy - THREE by Berkshire Hathaway") [6](https://threeinsurance.com/ "Jargon-free small business insurance - THREE by Berkshire Hathaway") (Evidence: Not publicly disclosed; scope: Eligibility and state availability remain unestablished for an individual risk until THREE returns its quote and applicable forms..) | | Coverage Features | MMA says workers' compensation insurance provides coverage for medical expenses, lost wages and other costs in the event of an on-the-job injury or death. [5](https://www.marshmma.com/us/solutions/casualty.html "Comprehensive Casualty Cover") (Evidence: Company-reported; scope: MMA casualty insurance page; brief, general description rather than a specific policy form..) | THREE's Business Owners Policy page lists Workers’ Compensation among its marketed coverage categories in the combined policy. This describes the product page, not whether the category appears in a particular quote or responds to a loss. [8](https://threeinsurance.com/business-owners-policy "Business Owners Policy - THREE by Berkshire Hathaway") [7](https://threeinsurance.com/the-policy "The Policy: 3 Jargon-free pages - THREE by Berkshire Hathaway") (Evidence: Company-reported; scope: Official THREE package marketing for Workers’ Compensation. The sample policy is state-selectable and does not establish that this item is included in every quote or issued policy..) | | Limits and Retentions | Confirm in your quote. | The reviewed public product page does not state a separate limit or deductible for Workers’ Compensation; THREE says the quote-specific insurance summary lists limits and deductibles. [8](https://threeinsurance.com/business-owners-policy "Business Owners Policy - THREE by Berkshire Hathaway") [7](https://threeinsurance.com/the-policy "The Policy: 3 Jargon-free pages - THREE by Berkshire Hathaway") (Evidence: Not publicly disclosed; scope: No number is inferred from the sample policy. The quote and issued declarations control the buyer-specific limit and deductible..) | | Risk Services | MMA lists risk consulting, claims management using data analytics, and risk analytics as services it applies across its casualty program, which includes workers' compensation. [5](https://www.marshmma.com/us/solutions/casualty.html "Comprehensive Casualty Cover") (Evidence: Company-reported; scope: MMA casualty insurance page, Casualty Coverage section; described for the casualty practice broadly, not exclusively for workers' compensation..) | Confirm in your quote. | | How to Apply | You work with an MMA casualty specialist directly; the page names an account manager contact and describes advisor-led placement rather than an online quote. [5](https://www.marshmma.com/us/solutions/casualty.html "Comprehensive Casualty Cover") (Evidence: Company-reported; scope: MMA casualty insurance page..) | THREE directs small-business prospects to an online quote and says licensed Small Business Advisors can help with the process. [6](https://threeinsurance.com/ "Jargon-free small business insurance - THREE by Berkshire Hathaway") (Evidence: Company-reported; scope: This is the route for the overall THREE product. It does not show whether Workers’ Compensation will be offered for a particular business or whether a customer can bind that line without an issued policy..) | ## Full Comparison - [Marsh vs THREE by Berkshire Hathaway](https://spot.insure/compare/marsh-vs-three): 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. - [Marsh vs THREE by Berkshire Hathaway Commercial Property Insurance](https://spot.insure/compare/marsh-vs-three/commercial-property) - [Marsh vs THREE by Berkshire Hathaway Professional Liability (E&O) Insurance](https://spot.insure/compare/marsh-vs-three/professional-errors-omissions) - [AIG vs Marsh Workers’ Compensation Insurance](https://spot.insure/compare/aig-vs-marsh/workers-compensation) - [AIG vs THREE by Berkshire Hathaway Workers’ Compensation Insurance](https://spot.insure/compare/aig-vs-three/workers-compensation) - [Alliance Risk vs Marsh Workers’ Compensation Insurance](https://spot.insure/compare/alliance-risk-vs-marsh/workers-compensation) - [Alliance Risk vs THREE by Berkshire Hathaway Workers’ Compensation Insurance](https://spot.insure/compare/alliance-risk-vs-three/workers-compensation) - [Amelia Risk vs Marsh Workers’ Compensation Insurance](https://spot.insure/compare/amelia-risk-vs-marsh/workers-compensation) - [Amelia Risk vs THREE by Berkshire Hathaway Workers’ Compensation Insurance](https://spot.insure/compare/amelia-risk-vs-three/workers-compensation) ## Sources ### Marsh 1. [Marsh | Leader in risk, strategy, people, and investments](https://www.marsh.com/en/home.html). Marsh; Hero and capability tiles; FAQ: What does Marsh do?; industries served; Is Marsh the same as Marsh McLennan? January 2026 brand change. Accessed 2026-09-16. 2. [Compensation guide for US clients](https://www.marsh.com/content/dam/marsh/Documents/PDF/US-en/us-client-compensation-guide.pdf). Marsh; US broking segments; broker role; retail commissions, client fees, wholesale, insurer consulting, contingent and supplemental commissions; Marsh LLC and Marsh USA LLC; page 3: broker role and Marsh & McLennan Agency segment; page 7: copyright © 2024 Marsh LLC. Accessed 2026-09-16. 3. [Marsh McLennan Agency (MMA)](https://www.marsh.com/en/services/marsh-mclennan-agency.html). Marsh; Middle-market US organizations; wholly-owned subsidiary; business insurance, employee health and benefits, retirement, private client. Accessed 2026-09-16. 4. [Technology | Insurance Broking & Risk Management](https://www.marsh.com/en/industries/technology.html). Marsh; Opening Technology Practice description; practice links including data center insurance, fintech and Stratus; Talk to us. Accessed 2026-09-16. 5. [Comprehensive Casualty Cover](https://www.marshmma.com/us/solutions/casualty.html). Marsh McLennan Agency; Casualty Coverage section: Risk Consulting, Claims Management, Risk Analytics, Workers' Compensation subsection (coverage for medical expenses, lost wages, and more in the event of an on-the-job injury or death). Accessed 2026-09-23. ### THREE by Berkshire Hathaway 6. [Jargon-free small business insurance - THREE by Berkshire Hathaway](https://threeinsurance.com/). Berkshire Hathaway Direct Insurance Company, dba THREE; Lines 23, 39, 70–81 and 406–410: business location quote entry, single-policy description, issuer, business focus, online quote and licensed Small Business Advisor route. Quote entry inspected without submitting a form.. Accessed 2026-09-30. 7. [The Policy: 3 Jargon-free pages - THREE by Berkshire Hathaway](https://threeinsurance.com/the-policy). Berkshire Hathaway Direct Insurance Company, dba THREE; State-selectable sample policy: Summary (Declarations) identifies Berkshire Hathaway Direct Insurance Company as issuer and says the insurance summary lists limits and deductibles; sample policy text and state selection do not establish terms for a particular quote or issued policy.. Accessed 2026-09-30. 8. [Business Owners Policy - THREE by Berkshire Hathaway](https://threeinsurance.com/business-owners-policy). Berkshire Hathaway Direct Insurance Company, dba THREE; Product page: “No need for multiple policies” and one comprehensive policy; Business Liability, Property and Business Auto categories and the listed line names. Product page footer identifies Berkshire Hathaway Direct Insurance Company, dba THREE.. Accessed 2026-09-30. ### Workers’ Compensation Insurance Guide 9. [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. 10. [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. 11. [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. 12. [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. ## Marsh Reviews Review Score: 5.8 / 10 from 2 rated sources, equally weighted. Marsh’s global Trustpilot profile has a poor 1.3/5 score. Treat it as a service warning to investigate with your proposed team; it does not isolate US commercial accounts. - Trustpilot: TrustScore 1.3 (0–5 stars); 115 reviews. Global brand profile across products/countries, not U.S. commercial-only. Period: 35 reviews in prior 12 months. Checked 2026-09-25. [Marsh Reviews | Trustpilot](https://www.trustpilot.com/review/www.marsh.com) - Buzdy (Google review aggregation): Google reviews shown by Buzdy 4.5 (0–5 stars); 4 reviews. Named Marsh (Hong Kong) Limited office in Quarry Bay, Hong Kong. Buzdy states ratings/counts are powered by Google. Foreign local office only; not the U.S. Marsh brokerage or a firmwide score. Period: Listing verification 2026-07-29; accessed 2026-09-25. Checked 2026-09-25. [Marsh (Hong Kong) Limited | Buzdy](https://buzdy.com/viewMerchant/marsh-hong-kong-limited-hong-kong) Reviewed 2026-09-25. [Read the sourced review](https://spot.insure/insurance-providers/marsh/reviews). ## THREE by Berkshire Hathaway Reviews Review Score: 7.3 / 10 from 2 rated sources, equally weighted. The inspected sources report separate measures: NerdWallet’s 4.0/5 editorial rating is excluded from the source-rating average; Trustpilot displayed 2.5/5 from five user posts and BBB displayed 4.8/5 from 265 reviews. Trustpilot and BBB include different purchase, service and agent/intermediary interactions, not a verified common policyholder cohort. BBB separately lists complaints. Any source-rating average weights eligible platforms equally and is not a pooled, representative customer-experience estimate or a claims-quality measure. - NerdWallet: NerdWallet editorial rating 4.0 (5 stars). NerdWallet editorial evaluation of THREE commercial insurance; updated May 11, 2026. Its methodology score is an editorial rating, not an average of consumer reviews or a claims study. Period: Updated 2026-05-11. Checked 2026-09-29. [Three Insurance review | NerdWallet](https://www.nerdwallet.com/business/insurance/learn/three-insurance) - Trustpilot: TrustScore 2.5 (5 stars); 5 reviews. Trustpilot page for threeinsurance.com checked 2026-09-29. Five user-posted reviews, one in prior 12 months; small self-selected population, review provenance not independently verified. Period: Displayed 2026-09-29. Checked 2026-09-29. [THREE Reviews | Trustpilot](https://uk.trustpilot.com/review/threeinsurance.com) - BBB: BBB customer review average 4.8 (5 stars); 265 reviews. BBB profile for THREE by Berkshire Hathaway, customer-review and complaints pages directly rechecked 2026-09-29. The customer-review population includes sales-agent/intermediary interactions and customer purchase/service reports; it is not a verified uniform policyholder or claims-outcome cohort. Average and complaints are distinct populations. BBB says third-party information may not be verified and complaint text may be incomplete. Period: Displayed 2026-09-29. Checked 2026-09-29. [THREE by Berkshire Hathaway customer reviews | BBB](https://www.bbb.org/us/ne/omaha/profile/commercial-insurance-services/three-by-berkshire-hathaway-0714-300275558/customer-reviews?page=1); [THREE by Berkshire Hathaway complaints | BBB](https://www.bbb.org/us/ne/omaha/profile/commercial-insurance-services/three-by-berkshire-hathaway-0714-300275558/complaints) Reviewed 2026-09-29. [Read the sourced review](https://spot.insure/insurance-providers/three/reviews). ## Agent and Developer Resources - [Markdown page](https://spot.insure/compare/marsh-vs-three/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)