--- title: "Alliance Risk vs Marsh McLennan Agency: Commercial Property Insurance" description: "Alliance Risk lists buildings, equipment, inventory, and interior improvements while flagging flood, earthquake, employee theft, and lost income as separate; Marsh McLennan Agency describes tailored property placement without published terms." canonical: "https://spot.insure/compare/alliance-risk-vs-marsh-mclennan-agency/commercial-property" page-type: "line-comparison" updated-at: "2026-09-30" comparison-pair: "alliance-risk-vs-marsh-mclennan-agency" provider-a: "alliance-risk" provider-b: "marsh-mclennan-agency" coverage-line: "commercial-property" --- 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/alliance-risk-vs-marsh-mclennan-agency/commercial-property) ## Agent Guide **What this page is:** Focused comparison of Alliance Risk and Marsh McLennan Agency for Commercial Property 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 Commercial Property Insurance questions about Alliance Risk 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:** - Alliance Risk vs Marsh McLennan Agency for Commercial Property Insurance: how do they differ? - Which is better for Commercial Property Insurance, Alliance Risk or Marsh McLennan Agency? - What does Alliance Risk or Marsh McLennan Agency publish about Commercial Property Insurance (limits, eligibility, claims, add-ons)? - What should I confirm in a quote for Commercial Property Insurance from Alliance Risk or Marsh McLennan Agency? **Key facts:** - Line: Commercial Property Insurance. Providers: Alliance Risk 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:** - [Alliance Risk vs Marsh McLennan Agency](https://spot.insure/compare/alliance-risk-vs-marsh-mclennan-agency) — parent: all coverage lines for this pair - [Commercial Property Insurance guide](https://spot.insure/coverage/commercial-property) — coverage explainer for this line - [Alliance Risk profile](https://spot.insure/insurance-providers/alliance-risk) — provider profile (evidence) - [Marsh McLennan Agency profile](https://spot.insure/insurance-providers/marsh-mclennan-agency) — provider profile (evidence) - [Alliance Risk vs Marsh McLennan Agency Builders Risk Insurance](https://spot.insure/compare/alliance-risk-vs-marsh-mclennan-agency/builders-risk) — sibling comparison (other line, or other pair for this line) - [Alliance Risk vs Marsh McLennan Agency Cargo and Transit Insurance](https://spot.insure/compare/alliance-risk-vs-marsh-mclennan-agency/cargo-transit) — sibling comparison (other line, or other pair for this line) - [Alliance Risk vs Marsh McLennan Agency Commercial Auto Insurance](https://spot.insure/compare/alliance-risk-vs-marsh-mclennan-agency/commercial-auto) — sibling comparison (other line, or other pair for this line) - [Alliance Risk vs Marsh McLennan Agency Crime Insurance](https://spot.insure/compare/alliance-risk-vs-marsh-mclennan-agency/crime) — sibling comparison (other line, or other pair for this line) - [Alliance Risk vs Marsh McLennan Agency Cyber Insurance](https://spot.insure/compare/alliance-risk-vs-marsh-mclennan-agency/cyber) — sibling comparison (other line, or other pair for this line) - [Alliance Risk vs Marsh McLennan Agency Fiduciary Liability Insurance](https://spot.insure/compare/alliance-risk-vs-marsh-mclennan-agency/fiduciary) — sibling comparison (other line, or other pair for this line) - [Alliance Risk vs Marsh McLennan Agency General Liability Insurance](https://spot.insure/compare/alliance-risk-vs-marsh-mclennan-agency/general-liability) — sibling comparison (other line, or other pair for this line) - [AIG vs Alliance Risk Commercial Property Insurance](https://spot.insure/compare/aig-vs-alliance-risk/commercial-property) — sibling comparison (other line, or other pair for this line) - [AIG vs Marsh McLennan Agency Commercial Property Insurance](https://spot.insure/compare/aig-vs-marsh-mclennan-agency/commercial-property) — sibling comparison (other line, or other pair for this line) - [Alliance Risk vs Aon Commercial Property Insurance](https://spot.insure/compare/alliance-risk-vs-aon/commercial-property) — sibling comparison (other line, or other pair for this line) - [Alliance Risk vs The Baldwin Group Commercial Property Insurance](https://spot.insure/compare/alliance-risk-vs-baldwin/commercial-property) — sibling comparison (other line, or other pair for this line) - [Alliance Risk vs Beazley Commercial Property Insurance](https://spot.insure/compare/alliance-risk-vs-beazley/commercial-property) — sibling comparison (other line, or other pair for this line) - [Alliance Risk vs CFC Commercial Property Insurance](https://spot.insure/compare/alliance-risk-vs-cfc/commercial-property) — sibling comparison (other line, or other pair for this line) # Alliance Risk vs Marsh McLennan Agency: How Do They Compare for Commercial Property Insurance? Alliance Risk lists buildings, equipment, inventory, and interior improvements while flagging flood, earthquake, employee theft, and lost income as separate; Marsh McLennan Agency describes tailored property placement without published terms. ## Research Scope and Use Use this comparison to evaluate Alliance Risk and Marsh McLennan Agency for Commercial Property 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 Alliance Risk describes property protection for buildings, business contents, equipment, and interior improvements against fire, theft, windstorm, and explosion, while identifying flood, earthquake, employee theft, and lost income as excluded unless separately placed. MMA says its property placements are tailored to industry and stated risks but does not list perils. [4](https://joinalliancerisk.com/property-insurance/ "Property Insurance") [7](https://www.marshmma.com/us/solutions/property.html "Property Insurance | MMA") ## What Is Alliance Risk? Alliance Risk suits tech startups from pre-seed through IPO that want a broker to review their tech E&O policy for free and shop specialist insurers; if you want to buy online in minutes, use a digital insurer. Quotes take 24 hours to ten business days, depending on your risk. [1](https://joinalliancerisk.com/technology-insurance/ "Technology Insurance") [2](https://joinalliancerisk.com/technology-errors-omissions-insurance-tech-eo/ "Tech E&O Insurance") [3](https://joinalliancerisk.com/get-a-quote/ "Get a Quote") [Alliance Risk profile](https://spot.insure/insurance-providers/alliance-risk) ## 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 Commercial Property Insurance? Commercial property may fit your business if you own a building or rely on equipment and stock. Compare replacement-cost terms, deductibles and any coinsurance condition, and check lost-income protection separately. [8](https://www.insurance.ca.gov/01-consumers/105-type/95-guides/09-comm/commercialguide.cfm "Commercial Insurance Guide") [9](https://content.naic.org/cipr-topics/business-interruptionbusinessowners-policies-bop "Business Interruption Insurance/Businessowner’s Policies (BOP)") [10](https://www.tdi.texas.gov/pubs/consumer/cb021.html "Commercial property insurance guide") ## Key Differences in Commercial Property Insurance ### Coverage Structure and Terms Alliance Risk describes reviewing property and business-interruption values and providing claims advocacy. MMA’s offering record describes adviser-led placement but does not itemize valuation or claims services. A buyer should compare what values are reviewed and whether business-income protection is placed as a separate coverage. [4](https://joinalliancerisk.com/property-insurance/ "Property Insurance") [7](https://www.marshmma.com/us/solutions/property.html "Property Insurance | MMA") ### Program and Buyer Fit Alliance Risk lists commercial landlords, tenants with inventory or equipment, restaurants, warehouses, offices, and manufacturers among typical property clients. MMA names commercial property organizations broadly and leaves property classes to placement. Share occupancy, construction, and stored-value details with each team. [4](https://joinalliancerisk.com/property-insurance/ "Property Insurance") [7](https://www.marshmma.com/us/solutions/property.html "Property Insurance | MMA") ## What to Confirm in Commercial Property Insurance Quotes - Ask Alliance Risk to quote flood, earthquake, employee theft, and business-income coverage separately and show valuation assumptions. [4](https://joinalliancerisk.com/property-insurance/ "Property Insurance") - Ask MMA which perils, valuation basis, and business-interruption options the carrier will include. [7](https://www.marshmma.com/us/solutions/property.html "Property Insurance | MMA") - Ask both providers to identify the issuing insurer, valuation basis, exclusions, limits, and deductibles in writing. [4](https://joinalliancerisk.com/property-insurance/ "Property Insurance") [7](https://www.marshmma.com/us/solutions/property.html "Property Insurance | MMA") ## Offering Details | Criteria | Alliance Risk Property Insurance | Marsh McLennan Agency commercial property (official overview) | | --- | --- | --- | | Role in This Line | Alliance Risk places commercial property insurance for businesses that own or lease buildings, equipment or inventory, describing its role as market access, risk assessment and claims advocacy rather than underwriting the policy itself. [4](https://joinalliancerisk.com/property-insurance/ "Property Insurance") (Evidence: Company-reported; scope: Property Insurance page; Alliance Risk is a broker and does not issue the policy..) | Marsh McLennan Agency describes arranging commercial property for the audience stated on the cited product page. [7](https://www.marshmma.com/us/solutions/property.html "Property Insurance | MMA") (Evidence: Company-reported; scope: commercial property 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..) | | Issuing Insurer | The property page does not name the insurers Alliance Risk places commercial property coverage with; it says only that it secures "competitive terms from top insurers." [4](https://joinalliancerisk.com/property-insurance/ "Property Insurance") (Evidence: Not publicly disclosed; scope: Property Insurance page as read on 2026-09-23; the issuing insurer depends on the specific placement..) | Confirm in your quote. | | Who It’s For | Alliance Risk says its property clients typically include commercial landlords, tenants with valuable inventory or equipment, retail stores, restaurants, warehouses, offices with expensive buildouts, and manufacturers or logistics businesses. [4](https://joinalliancerisk.com/property-insurance/ "Property Insurance") (Evidence: Company-reported; scope: Property Insurance page, "Who Needs Property Insurance?" section..) | Commercial property organizations; exact property classes and terms are set through placement. [7](https://www.marshmma.com/us/solutions/property.html "Property Insurance | MMA") (Evidence: Company-reported; scope: commercial property 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 | Alliance Risk describes property coverage for buildings, business personal property, equipment and interior improvements against fire, theft, windstorm and explosion, and separately notes that earthquake, flood, employee theft and lost income are excluded and need separate policies. [4](https://joinalliancerisk.com/property-insurance/ "Property Insurance") (Evidence: Company-reported; scope: Property Insurance page, "What Does/Doesn't Property Insurance Cover?" sections; the issued policy and declarations control actual terms..) | The cited product page describes commercial property insurance tailored to an organization's industry and stated property risks. Marketing description only; actual coverage, exclusions, conditions, limits, and availability depend on the issued policy and jurisdiction. [7](https://www.marshmma.com/us/solutions/property.html "Property Insurance | MMA") (Evidence: Company-reported; scope: commercial property 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 | Alliance Risk's property page gives indicative annual cost ranges by property class (for example $750–$2,500 for retail or small office risks up to $30,000–$100,000+ for high-value portfolios) but does not publish standard coverage limits, sublimits or deductibles for a placement. [4](https://joinalliancerisk.com/property-insurance/ "Property Insurance") (Evidence: Not publicly disclosed; scope: Property Insurance page, "How Much Does Property Insurance Cost?" section as read on 2026-09-23; actual limits and retentions appear on a quote and declarations..) | 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/solutions/property.html "Property 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 | Alliance Risk lists property-specific services including reviewing property and business-interruption valuations, a nationwide team with carrier relationships, strategic risk structuring, and proactive risk and claims partnership. [4](https://joinalliancerisk.com/property-insurance/ "Property Insurance") (Evidence: Company-reported; scope: Property Insurance page, "Our Approach to Property" and "The Alliance Risk Difference" sections..) | Confirm in your quote. | | How to Apply | The property page repeats a general "Get a Quote" call to action but does not describe a property-specific document checklist, unlike Alliance Risk's technology E&O page, which lists exact submission items. [4](https://joinalliancerisk.com/property-insurance/ "Property Insurance") (Evidence: Not found in reviewed sources; scope: Property Insurance page as read on 2026-09-23..) | 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/solutions/property.html "Property Insurance | MMA") (Evidence: Company-reported; scope: commercial property 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 | Alliance Risk says its property claims advocacy negotiates with underwriters and adjusters to "maximize your recovery" after a loss, as part of its stated approach to this line. [4](https://joinalliancerisk.com/property-insurance/ "Property Insurance") (Evidence: Company-reported; scope: Property Insurance page, "The Alliance Risk Difference" section; outcome statistics are not provided..) | Confirm in your quote. | ## Full Comparison - [Alliance Risk vs Marsh McLennan Agency](https://spot.insure/compare/alliance-risk-vs-marsh-mclennan-agency): all coverage lines, business roles, service and claims. - [What Is Commercial Property Insurance?](https://spot.insure/coverage/commercial-property): Commercial property insurance can protect buildings, equipment and inventory, while valuation, deductibles, exclusions and income protection affect your cost after a loss. - [Alliance Risk vs Marsh McLennan Agency Builders Risk Insurance](https://spot.insure/compare/alliance-risk-vs-marsh-mclennan-agency/builders-risk) - [Alliance Risk vs Marsh McLennan Agency Cargo and Transit Insurance](https://spot.insure/compare/alliance-risk-vs-marsh-mclennan-agency/cargo-transit) - [Alliance Risk vs Marsh McLennan Agency Commercial Auto Insurance](https://spot.insure/compare/alliance-risk-vs-marsh-mclennan-agency/commercial-auto) - [Alliance Risk vs Marsh McLennan Agency Crime Insurance](https://spot.insure/compare/alliance-risk-vs-marsh-mclennan-agency/crime) - [Alliance Risk vs Marsh McLennan Agency Cyber Insurance](https://spot.insure/compare/alliance-risk-vs-marsh-mclennan-agency/cyber) - [Alliance Risk vs Marsh McLennan Agency Fiduciary Liability Insurance](https://spot.insure/compare/alliance-risk-vs-marsh-mclennan-agency/fiduciary) - [Alliance Risk vs Marsh McLennan Agency General Liability Insurance](https://spot.insure/compare/alliance-risk-vs-marsh-mclennan-agency/general-liability) - [AIG vs Alliance Risk Commercial Property Insurance](https://spot.insure/compare/aig-vs-alliance-risk/commercial-property) - [AIG vs Marsh McLennan Agency Commercial Property Insurance](https://spot.insure/compare/aig-vs-marsh-mclennan-agency/commercial-property) - [Alliance Risk vs Aon Commercial Property Insurance](https://spot.insure/compare/alliance-risk-vs-aon/commercial-property) - [Alliance Risk vs The Baldwin Group Commercial Property Insurance](https://spot.insure/compare/alliance-risk-vs-baldwin/commercial-property) - [Alliance Risk vs Beazley Commercial Property Insurance](https://spot.insure/compare/alliance-risk-vs-beazley/commercial-property) - [Alliance Risk vs CFC Commercial Property Insurance](https://spot.insure/compare/alliance-risk-vs-cfc/commercial-property) ## Sources ### Alliance Risk 1. [Technology Insurance](https://joinalliancerisk.com/technology-insurance/). Alliance Risk; What is Technology Insurance?; Types of Technology; Types of Coverage; startup placement introduction; quote documents and process. Accessed 2026-09-16. 2. [Tech E&O Insurance](https://joinalliancerisk.com/technology-errors-omissions-insurance-tech-eo/). Alliance Risk; Opening placement description; Get Your Tech E&O Risk Review; What We Need for Your Quote; Policy Review. Accessed 2026-09-16. 3. [Get a Quote](https://joinalliancerisk.com/get-a-quote/). Alliance Risk; Request form; Prefer to Call?; Why Alliance Risk? section. Accessed 2026-09-16. 4. [Property Insurance](https://joinalliancerisk.com/property-insurance/). Alliance Risk; Our Approach to Property; The Alliance Risk Difference; What Is Property Insurance?; Who Needs Property Insurance?; What Does/Doesn't Property Insurance Cover; How Much Does Property Insurance Cost?. Accessed 2026-09-23. ### 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. [Property Insurance | MMA](https://www.marshmma.com/us/solutions/property.html). Marsh McLennan Agency; Commercial property insurance tailored to industry and unique risks; property page sections.. Accessed 2026-09-30. ### Commercial Property Insurance Guide 8. [Commercial Insurance Guide](https://www.insurance.ca.gov/01-consumers/105-type/95-guides/09-comm/commercialguide.cfm). California Department of Insurance; What Should I Expect from a Broker-Agent; Commercial Property: Coverage Sections, Limits of Insurance, and Coinsurance; Covered Causes of Loss; Valuation Types; Inland Marine. Accessed 2026-09-16. 9. [Business Interruption Insurance/Businessowner’s Policies (BOP)](https://content.naic.org/cipr-topics/business-interruptionbusinessowners-policies-bop). National Association of Insurance Commissioners; Background; Commercial Property and Business Interruption bullets. Accessed 2026-09-16. 10. [Commercial property insurance guide](https://www.tdi.texas.gov/pubs/consumer/cb021.html). Texas Department of Insurance; Introduction; Coverage options; Shopping for commercial property insurance; Saving money on your insurance. 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. ## Alliance Risk Reviews Review Score: not enough ratings. Alliance Risk has no customer ratings on the review sites we checked, so there's no Review Score yet. That says nothing bad about the company; it means you'll need to ask for references. Reviewed 2026-09-29. [Read the sourced review](https://spot.insure/insurance-providers/alliance-risk/reviews). ## Marsh McLennan Agency Reviews 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/alliance-risk-vs-marsh-mclennan-agency/commercial-property.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)