CNA vs Marsh McLennan Agency: How Do They Compare for Cyber Insurance?

MMA’s overview identifies cyber liability and a cyber-risk management strategy but leaves terms placement-specific; CNA names Epack 3 and EPS Plus product structures. 4,7

CNA Small Business Insurance: Products, Agents and Service

CNA directs small-business buyers to independent agents and describes CNA Connect as a businessowners policy for more than 600 small-business classes. Issuer and availability vary by policy and state, so confirm both in a quote. 1,2,3

Read the CNA profile

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. 5,6

Read the Marsh McLennan Agency profile

Read the Marsh McLennan Agency Cyber Insurance page

What Is Cyber Insurance?

Cyber insurance can help pay covered response costs and claims against your business after a cyber incident. If your business relies on data, software or outside providers, compare response limits, vendor outages and approval rules. 8,9

Read the full coverage guide

Key Differences in Cyber Insurance

Specific Product Structure Versus Practice Overview

MMA describes cyber liability and a cyber-risk management strategy in its executive and professional risk offering; CNA describes admitted modular Epack 3 and EPS Plus for professional-services firms. The pages present a brokerage strategy alongside named product structures. Ask MMA for the proposed insurer, form and services and CNA for the selected product schedule before comparing coverage. 7 4

Services and Placement Questions

MMA’s page invites buyers to contact an adviser; CNA’s cited page names CyberAssist tools and incident-response vendors. Compare MMA’s advisory and claims-support engagement with the services CNA lists for policyholders, then ask which resources and response terms apply to the quoted placement. 7 4

What to Confirm in Cyber Insurance Quotes

  • Ask MMA for the proposed insurer, form, coverage schedule and any named risk services; ask CNA which Epack 3 or EPS Plus structure is quoted. 7 4
  • Compare first-party response, third-party liability, limit structure and incident support using the actual policy documents. 7 4

CNA and Marsh McLennan Agency Review Scores for 2026

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.

CNA Review Score

9.0/ 10

Review Score

1 rated source

Customer feedback on CNA is mixed and hard to compare. NerdWallet gave it 4.5 out of 5 for manufacturers, while Trustpilot shows about 1.4 out of 5 from 49 mostly self-selected reviews.[1][5]

Read CNA reviews

Marsh McLennan Agency Review Score

8.2/ 10

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 reviews

CNA vs Marsh McLennan Agency Cyber Insurance Compared

CNA vs Marsh McLennan Agency: Cyber Insurance: documented features by provider

CriteriaCNA Cyber InsuranceMarsh McLennan Agency cyber (official overview)
Role in This Line

Confirm in your quote.

Marsh McLennan Agency describes arranging cyber for the audience stated on the cited product page. 7Company-reported. cyber 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

CNA offers EPS Plus for professional-services firms and Epack 3, an admitted modular policy designed for small and midsize businesses that combines cyber, media, technology and professional liability. 4Company-reported. Entity: CNA brand; issuing CNA subsidiary may vary by product/state Product: United States commercial insurance Jurisdiction: United States Research source scope: US specialty commercial liability Claim limitation: Company-reported; policy wording, underwriting and jurisdiction-specific availability control.

Organizations managing cyber exposure; exact insurer, policy form, and eligibility are placement-specific. 7Company-reported. cyber 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

Confirm in your quote.

The cited product page describes cyber liability and a cyber-risk management strategy as part of the executive and professional risk offering. Marketing description only; actual coverage, exclusions, conditions, limits, and availability depend on the issued policy and jurisdiction. 7Company-reported. cyber 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

Confirm in your quote.

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. 7Not publicly disclosed. Only the cited marketing page was reviewed for published limit and retention information; no policy-form entitlement is inferred.

Risk Services

CNA CyberAssist gives policyholders cybersecurity specialists, tools and services to identify vulnerabilities, strengthen defenses and respond. 4Company-reported. Entity: CNA brand; issuing CNA subsidiary may vary by product/state Product: United States commercial insurance Jurisdiction: United States Research source scope: US specialty commercial liability Claim limitation: Company-reported; policy wording, underwriting and jurisdiction-specific availability control.

CNA identifies breach coaches, forensic firms and notification/call-center vendors for incident response. 4Company-reported. Entity: CNA brand; issuing CNA subsidiary may vary by product/state Product: United States commercial insurance Jurisdiction: United States Research source scope: US specialty commercial liability Claim limitation: Company-reported; policy wording, underwriting and jurisdiction-specific availability control.

Confirm in your quote.

How to Apply

Confirm in your quote.

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. 7Company-reported. cyber 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.

Related Pages for CNA vs Marsh McLennan Agency Cyber Insurance

Cyber Insurance Pages for CNA and Marsh McLennan Agency

Other Coverage Lines Compared for CNA vs Marsh McLennan Agency

Other Cyber Insurance Provider Comparisons

Sources for CNA vs Marsh McLennan Agency Cyber Insurance

Sources About CNA

  1. Insurance for Small Businesses. CNA; Insurance for Small Businesses, lines 38-50 and 65-67 (CNA Central and agent route); lines 79-106 (product and stated appetite lists); page footer line 132 (CNA registered service mark). Accessed 2026-09-28.
  2. CNA Connect Small Businessowners Policy (BOP) | CNA Insurance. CNA; CNA Connect; coverages, product range, services. Accessed 2026-09-28.
  3. General Disclaimer. CNA; General Disclaimer paragraphs 1 and 5 (HTML lines 24 and 28): CNA describes Continental Casualty Company and its relevant affiliates; references to CNA may include one or more CCC affiliates; each particular policy/product/service is the responsibility only of the specific CNA company that issues or supplies it. Footer line 57 identifies CNA Financial Corporation as trademark registrant. Re-read 2026-09-29. Accessed 2026-09-29.
  4. Cyber Insurance - Cyber Risk Solutions | CNA Insurance. CNA; Cyber, Media, Technology & Professional Liability; product sections. Accessed 2026-09-28.

Sources About Marsh McLennan Agency

  1. 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.
  2. 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.
  3. Cyber | MMA. Marsh McLennan Agency; Cyber solution overview and cyber-risk services. Accessed 2026-09-30.

Sources for the Cyber Insurance Guide

  1. Cyber Insurance. Federal Trade Commission; Opening; First-Party and Third-Party Coverage; First-Party Coverage; Third-Party Coverage; What Should Your Cyber Insurance Policy Cover. Accessed 2026-09-16.
  2. CyberEdge specimen policy. AIG; General Terms §§4–6, PDF pp.3–6; Security and Privacy §1 p.11, §2(l)/(p) p.14, §3 pp.15–18, exclusions p.18; Event Management §1 and §2(h), PDF pp.19–20. Accessed 2026-09-16.

Updated . 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. To suggest a correction, contact Spot with the page URL and supporting source.

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