---
title: "Chubb vs Marsh McLennan Agency: Surety Bonds"
description: "Chubb publishes a $2.289 billion Treasury aggregate and multiple bond programs; Marsh McLennan Agency describes contract and commercial bond placement."
canonical: "https://spot.insure/compare/chubb-vs-marsh-mclennan-agency/surety-bonds"
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: "surety-bonds"
---

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[Human-readable page](https://spot.insure/compare/chubb-vs-marsh-mclennan-agency/surety-bonds)

## Agent Guide

**What this page is:** Focused comparison of Chubb and Marsh McLennan Agency for Surety Bonds: what each provider publishes about this line, checked against the same criteria, with numbered sources.

**Use this page when:** Cite or fetch this for Surety Bonds 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 Surety Bonds: how do they differ?
- Which is better for Surety Bonds, Chubb or Marsh McLennan Agency?
- What does Chubb or Marsh McLennan Agency publish about Surety Bonds (limits, eligibility, claims, add-ons)?
- What should I confirm in a quote for Surety Bonds from Chubb or Marsh McLennan Agency?

**Key facts:**
- Line: Surety Bonds. 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
- [Surety Bonds guide](https://spot.insure/coverage/surety-bonds) — 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 Workers’ Compensation Insurance](https://spot.insure/compare/chubb-vs-marsh-mclennan-agency/workers-compensation) — sibling comparison (other line, or other pair for this line)
- [Aon vs Chubb Surety Bonds](https://spot.insure/compare/aon-vs-chubb/surety-bonds) — sibling comparison (other line, or other pair for this line)
- [Aon vs Marsh McLennan Agency Surety Bonds](https://spot.insure/compare/aon-vs-marsh-mclennan-agency/surety-bonds) — sibling comparison (other line, or other pair for this line)
- [The Baldwin Group vs Chubb Surety Bonds](https://spot.insure/compare/baldwin-vs-chubb/surety-bonds) — sibling comparison (other line, or other pair for this line)
- [The Baldwin Group vs Marsh McLennan Agency Surety Bonds](https://spot.insure/compare/baldwin-vs-marsh-mclennan-agency/surety-bonds) — sibling comparison (other line, or other pair for this line)
- [Berkshire Hathaway Specialty Insurance vs Chubb Surety Bonds](https://spot.insure/compare/berkshire-hathaway-specialty-insurance-vs-chubb/surety-bonds) — sibling comparison (other line, or other pair for this line)
- [Marsh McLennan Agency vs Berkshire Hathaway Specialty Insurance Surety Bonds](https://spot.insure/compare/berkshire-hathaway-specialty-insurance-vs-marsh/surety-bonds) — sibling comparison (other line, or other pair for this line)

# Chubb vs Marsh McLennan Agency: How Do They Compare for Surety Bonds?

Chubb publishes a $2.289 billion Treasury aggregate and multiple bond programs; Marsh McLennan Agency describes contract and commercial bond placement.

## How to Use the Chubb vs Marsh McLennan Agency Surety Bonds Comparison

Use this comparison to evaluate Chubb and Marsh McLennan Agency for Surety Bonds 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 Surety Bonds Summary

Chubb reports a $2.289 billion aggregate Treasury listing as of August 2026 and describes construction, commercial, transactional, and international bonds. Marsh McLennan Agency describes contract surety and commercial license-and-permit placements. [4](https://www.chubb.com/us-en/surety.html "Surety Bonds") [7](https://www.marshmma.com/us/solutions/surety.html "Surety Bonds to Mitigate Company Risk | 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 Are Surety Bonds?

A surety bond guarantees that your business meets a specific obligation to a customer, contracting party or government agency. If a contract, license or permit requires one, get its exact form and amount; a bond is not insurance for your own losses. [8](https://content.naic.org/glossary-insurance-terms "Glossary of Insurance Terms") [9](https://www.sba.gov/funding-programs/surety-bonds "Surety bonds") [10](https://www.law.cornell.edu/uscode/text/40/3131 "40 U.S. Code § 3131 — Bonds of contractors of public buildings or works") [11](https://www.chubb.com/us-en/surety.html "Surety Bonds") [12](https://www.harperinsure.com/coverages/surety-bonds "Surety Bonds Insurance")

## What Are the Key Differences Between Chubb and Marsh McLennan Agency Surety Bonds?

### Bond Programs and Stated Capacity

Chubb describes construction, commercial, transactional, and international surety programs, ranging from performance and payment bonds to license, permit, court, and customs bonds. It reports a $2.289 billion aggregate Treasury listing as of August 2026. Marsh McLennan Agency’s overview names contract surety and commercial license-and-permit bonds and says it arranges support for complex risks, but does not state an aggregate capacity figure. If an obligee sets a minimum capacity, compare the exact bond amount and evidence the obligee will accept, rather than treating a company-level figure as approval for your account. [4](https://www.chubb.com/us-en/surety.html "Surety Bonds") [7](https://www.marshmma.com/us/solutions/surety.html "Surety Bonds to Mitigate Company Risk | MMA")

### Who Issues the Bond and How Buyers Apply

Chubb says it underwrites surety bonds directly; its online Surety Marketplace is for transactional bonds, while other products go through appointed agents and brokers. MMA describes adviser-led placement and invites organizations to contact a surety specialist. The distinction changes the route to an underwriter: a small or infrequent applicant may be able to start with Chubb’s platform, while a complex placement begins through an MMA adviser. In either case, ask who will issue the specific bond and what indemnity or financial information will be required. [4](https://www.chubb.com/us-en/surety.html "Surety Bonds") [7](https://www.marshmma.com/us/solutions/surety.html "Surety Bonds to Mitigate Company Risk | MMA")

## What Should You Confirm in Chubb and Marsh McLennan Agency Surety Bonds Quotes?

- Does the Chubb Marketplace accept your bond type and requested penal sum, or must an appointed agent place it? [4](https://www.chubb.com/us-en/surety.html "Surety Bonds")
- Which surety market and capacity would MMA seek for this obligation, and what documentation is needed? [7](https://www.marshmma.com/us/solutions/surety.html "Surety Bonds to Mitigate Company Risk | MMA")

## Chubb vs Marsh McLennan Agency Surety Bonds Compared

| Criteria | Chubb Surety Bonds | Marsh McLennan Agency surety bonds (official overview) |
| --- | --- | --- |
| Role in This Line | Chubb underwrites surety bonds directly and says it has written bonds for more than 140 years, describing itself as the 5th largest surety provider in the U.S. [4](https://www.chubb.com/us-en/surety.html "Surety Bonds") (Evidence: Company-reported; scope: Surety Bonds product page introduction; company-reported ranking, not independently verified..) | Marsh McLennan Agency describes arranging surety bonds for the audience stated on the cited product page. [7](https://www.marshmma.com/us/solutions/surety.html "Surety Bonds to Mitigate Company Risk | MMA") (Evidence: Company-reported; scope: surety bonds 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 positions Commercial Surety Bonds for highly rated public and private companies, while Transactional Surety Bonds target commercial businesses and individuals with small or infrequent surety needs. [4](https://www.chubb.com/us-en/surety.html "Surety Bonds") (Evidence: Company-reported; scope: Products & Services list..) | Organizations of varying sizes; source describes contract surety and commercial programs, including license and permit bonds. [7](https://www.marshmma.com/us/solutions/surety.html "Surety Bonds to Mitigate Company Risk | MMA") (Evidence: Company-reported; scope: surety bonds 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's surety products span Construction Surety Bonds (performance, payment, maintenance, supply and install, service bonds), Commercial Surety Bonds (license and permit, court, commercial contract, reclamation, customs and workers' compensation bonds) for highly rated public and private companies, Transactional Surety Bonds for smaller or infrequent needs, and International Surety Bonds. [4](https://www.chubb.com/us-en/surety.html "Surety Bonds") (Evidence: Company-reported; scope: Products & Services list; subject to underwriting..) | The cited product page describes contract surety and commercial license-and-permit bonds, with the source describing customized support for complex 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/surety.html "Surety Bonds to Mitigate Company Risk | MMA") (Evidence: Company-reported; scope: surety bonds 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 | Chubb reports a $2.289 billion aggregate Treasury (T-listing) as of August 2026, and says it has surety capabilities in more than 45 countries and territories. [4](https://www.chubb.com/us-en/surety.html "Surety Bonds") (Evidence: Company-reported; scope: Surety Bonds product page introduction stats..) | 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/surety.html "Surety Bonds to Mitigate Company Risk | 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..) |
| How to Apply | Chubb offers Chubb Surety Marketplace, an online platform for Transactional Surety Bonds, in addition to placement through appointed agents and brokers for its other surety products. [4](https://www.chubb.com/us-en/surety.html "Surety Bonds") (Evidence: Company-reported; scope: Transactional Surety Bonds description..) | 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/surety.html "Surety Bonds to Mitigate Company Risk | MMA") (Evidence: Company-reported; scope: surety bonds 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 publishes instructions for submitting a surety claim by email or mail and offers a dedicated email and phone line to verify the authenticity of a Chubb surety bond. [4](https://www.chubb.com/us-en/surety.html "Surety Bonds") (Evidence: Company-reported; scope: Surety Claims Resources section and FAQ..) | Confirm in your quote. |

## Related Pages for Chubb vs Marsh McLennan Agency Surety Bonds

- [Chubb vs Marsh McLennan Agency](https://spot.insure/compare/chubb-vs-marsh-mclennan-agency): all coverage lines, business roles, service and claims.
- [What Are Surety Bonds?](https://spot.insure/coverage/surety-bonds): A surety bond guarantees a specific obligation your business owes to a customer, contracting party or agency; it does not insure your own losses.
- [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 Workers’ Compensation Insurance](https://spot.insure/compare/chubb-vs-marsh-mclennan-agency/workers-compensation)
- [Aon vs Chubb Surety Bonds](https://spot.insure/compare/aon-vs-chubb/surety-bonds)
- [Aon vs Marsh McLennan Agency Surety Bonds](https://spot.insure/compare/aon-vs-marsh-mclennan-agency/surety-bonds)
- [The Baldwin Group vs Chubb Surety Bonds](https://spot.insure/compare/baldwin-vs-chubb/surety-bonds)
- [The Baldwin Group vs Marsh McLennan Agency Surety Bonds](https://spot.insure/compare/baldwin-vs-marsh-mclennan-agency/surety-bonds)
- [Berkshire Hathaway Specialty Insurance vs Chubb Surety Bonds](https://spot.insure/compare/berkshire-hathaway-specialty-insurance-vs-chubb/surety-bonds)
- [Marsh McLennan Agency vs Berkshire Hathaway Specialty Insurance Surety Bonds](https://spot.insure/compare/berkshire-hathaway-specialty-insurance-vs-marsh/surety-bonds)

## Sources for Chubb vs Marsh McLennan Agency Surety Bonds

### Sources About Chubb

1. [Insurance For Technology Companies](https://www.chubb.com/us-en/business-insurance/industries/technology.html). Chubb; Industry overview; Who we serve; Products and services: commercial package insurance (BOP, Benchmarq, Customarq), E&O/Cyber, Financial Lines, workers’ compensation, auto and umbrella; dedicated underwriting, claims and risk engineering. Accessed 2026-09-16.
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. [Surety Bonds](https://www.chubb.com/us-en/surety.html). Chubb; Introduction stats (140+ years, 5th largest U.S. surety provider, $2.289 billion aggregate T-listing as of August 2026, 45+ countries); Products & Services list: Construction, Commercial, Transactional, International Surety Bonds; Surety Claims section. 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. [Surety Bonds to Mitigate Company Risk | MMA](https://www.marshmma.com/us/solutions/surety.html). Marsh McLennan Agency; Contract surety and commercial surety sections; contract terms and commercial license/permit bonds.. Accessed 2026-09-30.

### Sources for the Surety Bonds Guide

8. [Glossary of Insurance Terms](https://content.naic.org/glossary-insurance-terms). National Association of Insurance Commissioners; Surety Bond; Fidelity. Accessed 2026-09-16.
9. [Surety bonds](https://www.sba.gov/funding-programs/surety-bonds). U.S. Small Business Administration; Opening guarantee of work completion; Contract or commercial bonds; Bid, Payment, Performance, Ancillary; Eligibility > credit, capacity, and character. Accessed 2026-09-16.
10. [40 U.S. Code § 3131 — Bonds of contractors of public buildings or works](https://www.law.cornell.edu/uscode/text/40/3131). Legal Information Institute, Cornell Law School, reproducing 40 U.S.C. § 3131; §3131(b) Type of Bonds Required — performance bond and payment bond. Accessed 2026-09-16.
11. [Surety Bonds](https://www.chubb.com/us-en/surety.html). Chubb; Construction Surety Bonds (performance, payment, maintenance); Commercial Surety Bonds (license and permit, court, commercial contract). Accessed 2026-09-16.
12. [Surety Bonds Insurance](https://www.harperinsure.com/coverages/surety-bonds). Harper; What is Surety Bonds insurance?; A bond is not insurance; License & permit bonds; Contract bonds — bid, performance, and payment; Is a bond the same as 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.

## 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/surety-bonds.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)