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. 1,2
Read the Marsh McLennan Agency profile
Read the Marsh McLennan Agency Commercial Property Insurance page
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. 4,5
Read the THREE by Berkshire Hathaway profile
Read the THREE by Berkshire Hathaway Commercial Property Insurance page
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. 7,8,9
Key Differences in Commercial Property Insurance
Property Detail and Fit
THREE markets Property as part of a Business Owners Policy and provides an online quote route; Marsh McLennan Agency describes tailored commercial property placement through an adviser. 3 6
THREE lists Property as one coverage category within its combined BOP, rather than describing a standalone property policy on the reviewed page. Marsh McLennan Agency describes arranging commercial property tailored to industry and stated risks but does not say whether the placement is packaged. If you need property with liability, compare the complete package; ask Marsh McLennan Agency whether property can be quoted separately. 3 6
Placement and Buyer Process
THREE’s sample policy declarations name Berkshire Hathaway Direct Insurance Company as issuer, while Marsh McLennan Agency’s overview does not identify an insurer for a particular placement. The sample does not establish the issuer or terms for every quote. Ask THREE to confirm the carrier on your own declarations and Marsh McLennan Agency to name the proposed carrier and provide the exact form. 3 6
What to Confirm in Commercial Property Insurance Quotes
- THREE directs small-business prospects to an online quote and offers help from licensed Small Business Advisors. Marsh McLennan Agency’s route is to contact an adviser or specialist. That difference shapes how a buyer starts but neither page sets a universal property limit; request a property schedule with building, contents and business-income amounts. 3 6
Review Scores
These averages can combine ratings for different products, locations, and customer groups, including approximate BBB grade conversions. Read each review for the sources, scope, and calculation.
Marsh McLennan Agency
Review Score
2 rated sources
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.[8][9][1]
Read Marsh McLennan Agency reviewsTHREE by Berkshire Hathaway
Review Score
2 rated sources
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.[4][3][1][2]
Read THREE by Berkshire Hathaway reviewsOffering Details
Marsh McLennan Agency vs THREE by Berkshire Hathaway: Commercial Property Insurance: documented features by provider
| Criteria | Marsh McLennan Agency commercial property (official overview) | THREE Business Owners Policy |
|---|---|---|
| Role in This Line | Marsh McLennan Agency describes arranging commercial property for the audience stated on the cited product page. 3Company-reported. 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. | THREE presents Property as a component of its combined Business Owners Policy rather than identifying it as a separate standalone policy on the reviewed product page. 6Company-reported. 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 | Confirm in your quote. | The linked sample policy's declarations identify Berkshire Hathaway Direct Insurance Company as issuer. 5Company-reported. 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 | Commercial property organizations; exact property classes and terms are set through placement. 3Company-reported. 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. | The reviewed product page does not state separate eligibility rules for Property; the general quote and advisor route is not proof that a particular business qualifies for it. 6,4Not publicly disclosed. Eligibility and state availability remain unestablished for an individual risk until THREE returns its quote and applicable forms. |
| Coverage Features | 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. 3Company-reported. 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. | THREE's Business Owners Policy page lists Property 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. 6,5Company-reported. Official THREE package marketing for Property. The sample policy is state-selectable and does not establish that this item is included in every quote or issued policy. |
| Limits and Retentions | 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. 3Not publicly disclosed. Only the cited marketing page was reviewed for published limit and retention information; no policy-form entitlement is inferred. | The reviewed public product page does not state a separate limit or deductible for Property; THREE says the quote-specific insurance summary lists limits and deductibles. 6,5Not publicly disclosed. No number is inferred from the sample policy. The quote and issued declarations control the buyer-specific limit and deductible. |
| How to Apply | 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. 3Company-reported. 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. | THREE directs small-business prospects to an online quote and says licensed Small Business Advisors can help with the process. 4Company-reported. This is the route for the overall THREE product. It does not show whether Property will be offered for a particular business or whether a customer can bind that line without an issued policy. |
Full Comparison
More Marsh McLennan Agency vs THREE by Berkshire Hathaway Comparisons
Other Commercial Property Insurance Comparisons
Sources
Marsh McLennan Agency
- Who We Are. 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.
- Small Business Insurance Solutions. 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.
- Property Insurance | MMA. Marsh McLennan Agency; Commercial property insurance tailored to industry and unique risks; property page sections. Accessed 2026-09-30.
THREE by Berkshire Hathaway
- Jargon-free small business insurance - THREE by Berkshire Hathaway. 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.
- The Policy: 3 Jargon-free pages - THREE by Berkshire Hathaway. 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.
- Business Owners Policy - THREE by Berkshire Hathaway. 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.
Commercial Property Insurance Guide
- Commercial Insurance Guide. 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.
- Business Interruption Insurance/Businessowner’s Policies (BOP). National Association of Insurance Commissioners; Background; Commercial Property and Business Interruption bullets. Accessed 2026-09-16.
- Commercial property insurance guide. Texas Department of Insurance; Introduction; Coverage options; Shopping for commercial property insurance; Saving money on your insurance. Accessed 2026-09-16.
