Chubb vs 
Marsh McLennan Agency: How Do They Compare for Fiduciary Liability Insurance?
Chubb underwrites Fiduciary Liability through ForeFront Portfolio 3.0 and lists covered allegations such as benefit denial, plan-administration errors, prohibited transactions, conflicts, and imprudent investment or service-provider decisions; Marsh McLennan Agency names fiduciary liability in its executive and professional suite, but its overview does not enumerate plan-specific grants or insured parties. 4,8
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. 1,2,3
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. 6,7
Read the Marsh McLennan Agency profile
Read the Marsh McLennan Agency Fiduciary Liability Insurance page
What Is Fiduciary Liability Insurance?
Fiduciary liability can protect your company and plan fiduciaries when participants claim mishandling of an employee benefit plan. If you sponsor a retirement or health plan, check who is insured and whether both administration errors and fiduciary-breach claims are addressed. 9,10,11
Key Differences in Fiduciary Liability Insurance
Coverage Details and Plan Fit
Chubb underwrites Fiduciary Liability through ForeFront Portfolio 3.0 and lists covered allegations such as benefit denial, plan-administration errors, prohibited transactions, conflicts, and imprudent investment or service-provider decisions. It identifies the company, executives, employees, and benefit plan as insureds. Marsh McLennan Agency names fiduciary liability in its executive and professional suite, but its overview does not enumerate plan-specific grants or insured parties. For sponsors comparing a named policy form with broker placement, ask who is insured and how each plan duty is addressed. 4 8
Placement and Buyer Questions
Chubb also describes loss-prevention resources and says agents and brokers can quote ForeFront through Chubb Marketplace. Marsh McLennan Agency asks prospects to contact an adviser. The route differs, while both still require confirmation of the actual insurer commitment, limits, and exclusions. 5 8
What to Confirm in Fiduciary Liability Insurance Quotes
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.
Chubb
Review Score
5 rated sources
Chubb earns 5/5 from NerdWallet, which reports fewer-than-expected commercial property and liability complaints. Customer ratings are mixed across products and locations.[1][4][7][8][9]
Read Chubb reviewsMarsh 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 reviewsOffering Details
Chubb vs Marsh McLennan Agency: Fiduciary Liability Insurance: documented features by provider
| Criteria | Chubb ForeFront Portfolio 3.0 Fiduciary Liability Insurance | Marsh McLennan Agency fiduciary (official overview) |
|---|---|---|
| Role in This Line | Chubb underwrites Fiduciary Liability insurance directly through ForeFront Portfolio 3.0, designed to protect a privately owned company, its fiduciaries and its benefit plans against personal liability for errors, omissions or breaches of fiduciary duty related to benefit plans. 4Company-reported. ForeFront Portfolio 3.0 Fiduciary Liability product page. | Marsh McLennan Agency describes arranging fiduciary for the audience stated on the cited product page. 8Company-reported. fiduciary 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 private-company underwriters located across the U.S. handle this product and are experienced in a broad spectrum of industries. 4Company-reported. Coverage Highlights, Benefits section. | Organizations seeking executive liability solutions; source does not define plan-specific eligibility. 8Company-reported. fiduciary 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 responding to allegations including wrongful denial or improper change in benefits, error or omission in plan administration, improper advice or counsel, prohibited transactions, failure to administer a plan according to its documents, conflict of interest, and imprudent investment or selection/monitoring of third-party service providers. 4Company-reported. Coverage Highlights, Coverage Responds to allegations list; subject to the policy as issued. Chubb says the policy insures the company, the company's executives and employees, and the company's employee benefits plan itself. 4Company-reported. Coverage Highlights list. | The cited product page describes fiduciary liability as a named product in the executive and professional liability suite; the overview does not state plan-specific grants. Marketing description only; actual coverage, exclusions, conditions, limits, and availability depend on the issued policy and jurisdiction. 8Company-reported. fiduciary 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 policy limits or retentions for Fiduciary Liability coverage. 4Not found in reviewed sources. ForeFront Portfolio 3.0 Fiduciary Liability 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. 8Not publicly disclosed. Only the cited marketing page was reviewed for published limit and retention information; no policy-form entitlement is inferred. |
| Risk Services | Chubb says Fiduciary Liability policyholders have access to loss-prevention resources, and separately publishes Fiduciary Liability Insurance Loss Control Services materials within the ForeFront Portfolio. 4,5Company-reported. Coverage Highlights Benefits section; ForeFront Portfolio hub page lists a separate Loss Control Services resource. | Confirm in your quote. |
| How to Apply | Fiduciary Liability coverage is placed as part of the ForeFront Portfolio, which agents and brokers can quote and issue through Chubb Marketplace. 5Company-reported. ForeFront Portfolio hub page quoting section. | 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. 8Company-reported. fiduciary 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. |
Full Comparison
More Chubb vs Marsh McLennan Agency Comparisons
Other Fiduciary Liability Insurance Comparisons
Sources
Chubb
- Insurance For Technology Companies. 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.
- Terms Of Use. 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.
- Cyber Insurance Coverage & Products. 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.
- ForeFront Portfolio 3.0: Fiduciary Liability Insurance in the U.S. Chubb; Coverage Highlights: Benefits (private-company underwriters, loss prevention resources) and Coverage responds-to-allegations list. Accessed 2026-09-23.
- The ForeFront Portfolio. Chubb; Available Coverages: Fiduciary Liability Insurance listed among the ForeFront Portfolio's seven coverage parts; Chubb Marketplace quoting. Accessed 2026-09-23.
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.
- Executive and Professional Liability | MMA. Marsh McLennan Agency; Named within the executive and professional liability product suite. Accessed 2026-09-30.
Fiduciary Liability Insurance Guide
- Field Assistance Bulletin No. 2008-04: Guidance Regarding ERISA Fidelity Bonding Requirements. U.S. Department of Labor, Employee Benefits Security Administration; Q2 pp.2–3. Accessed 2026-09-16.
- Fiduciary Liability. Travelers Casualty and Surety Company of America; II.D,J–L pp.2–3; II.A p.1; II.V p.5; Header p.1; II.M p.3; I p.1; III.A.6–8 pp.5–6; II.M.2 p.3; III.B.1 p.6. Accessed 2026-09-16.
- Fiduciary Liability Insurance. Travelers; What Is Fiduciary Liability Insurance? Accessed 2026-09-16.
