Marsh McLennan Agency vs 
StartupInsurance.ai: How Do They Compare for Fiduciary Liability Insurance?
Marsh McLennan Agency lists fiduciary liability within its executive suite but does not discuss AI exclusions or a similar policy-check service on the reviewed page; StartupInsurance.ai names fiduciary among the lines it places and highlights an AI exclusion that it says one major carrier has added to fiduciary forms, often at renewal. 3,5
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 Fiduciary Liability Insurance page
What Is StartupInsurance.ai?
StartupInsurance.ai fits startups, including hardware, robotics and AI companies, that must meet a customer-contract or investor insurance requirement and want a free policy review it says takes 48 hours. Look elsewhere if you need a named AI-failure insurer or a documented claims advocate before you buy. 4,5
Read the StartupInsurance.ai profile
Read the StartupInsurance.ai 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. 7,8,9
Key Differences in Fiduciary Liability Insurance
Coverage Scope and Plan Details
StartupInsurance.ai names fiduciary among the lines it places and highlights an AI exclusion that it says one major carrier has added to fiduciary forms, often at renewal. Its free policy check specifically reviews existing programs for that exclusion within 48 hours. Marsh McLennan Agency lists fiduciary liability within its executive suite but does not discuss AI exclusions or a similar policy-check service on the reviewed page. For a company using AI in benefit administration, ask both brokers to inspect the actual endorsement rather than assume the exclusion applies or does not apply. 5 3
Placement and Buyer Questions
StartupInsurance.ai also includes fiduciary in its online quote intake, while Marsh McLennan Agency invites contact with an adviser or specialist. The quote route does not establish insurer, coverage terms, or eligibility; verify those separately with the written proposal. 6 3
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.
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 reviewsStartupInsurance.ai
Review Score
No reviews found
StartupInsurance.ai has no public customer reviews or ratings that we found, so there is no Review Score. That isn't a bad sign, just not enough to judge.[8][1][6]
Read StartupInsurance.ai reviewsOffering Details
Marsh McLennan Agency vs StartupInsurance.ai: Fiduciary Liability Insurance: documented features by provider
| Criteria | Marsh McLennan Agency fiduciary (official overview) | StartupInsurance.ai Fiduciary Liability Insurance |
|---|---|---|
| Role in This Line | Marsh McLennan Agency describes arranging fiduciary for the audience stated on the cited product page. 3Company-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. | StartupInsurance.ai names fiduciary liability as one of the lines its startup program places, alongside general liability, D&O, tech E&O, cyber, employment practices and crime. 5Company-reported. Homepage "Coverage: What we place" list as read on 2026-09-23. |
| Issuing Insurer | Confirm in your quote. | The reviewed pages do not name an insurer for fiduciary liability specifically; the homepage's carrier panel is program-wide and not broken out by coverage line. 5Not publicly disclosed. Homepage carrier panel as read on 2026-09-23. |
| Who It’s For | Organizations seeking executive liability solutions; source does not define plan-specific eligibility. 3Company-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. | Confirm in your quote. |
| Coverage Features | 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. 3Company-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. | StartupInsurance.ai says one major carrier added a blanket AI exclusion to fiduciary forms (along with D&O and E&O), typically arriving at renewal inside an endorsement, and that it checks policies for this exclusion. 5Company-reported. Homepage "wording that still says yes" section; names the exclusion trend industrywide but not the carrier, and does not state whether any StartupInsurance.ai-placed fiduciary policy carries this specific endorsement. |
| 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. | Confirm in your quote. |
| Risk Services | Confirm in your quote. | StartupInsurance.ai's free policy check reviews an existing program for AI exclusions within 48 hours, and the homepage specifically calls out fiduciary as one of the forms affected by the AI-exclusion trend it checks for. 5Company-reported. Homepage service description; a marketing offer describing what the review covers, not a report on any specific customer's fiduciary policy. |
| 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. 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. | "Fiduciary" is one of seven coverage boxes on StartupInsurance.ai's online quote-intake screen, described there as covering "claims related to employee benefit plan management." 6Company-reported. Initial coverage-selection screen of the quote application; does not show the underwriting questions that follow for this line. |
Full Comparison
More Marsh McLennan Agency vs StartupInsurance.ai Comparisons
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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.
- Executive and Professional Liability | MMA. Marsh McLennan Agency; Named within the executive and professional liability product suite. Accessed 2026-09-30.
StartupInsurance.ai
- Company | Startup Insurance. StartupInsurance.ai; The story; founders; The free policy check; legal footer. Accessed 2026-09-16.
- Startup Insurance | Coverage that clears the review. StartupInsurance.ai; Coverage: What we place; Wording that still says yes (“One major carrier added a blanket AI exclusion to D&O, E&O and fiduciary”); The free policy check. Accessed 2026-09-23.
- Apply for Startup Insurance | StartupInsurance.ai. StartupInsurance.ai; Coverage-selection screen: Fiduciary — “Covers claims related to employee benefit plan management”. Accessed 2026-09-23.
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.
