Marsh vs Wtw: Commercial Crime Insurance

WTW normally acts as your broker and reviews policy documents against negotiated insurer terms; Marsh places complex crime programs of about $10 million to $110 million and offers top-up social engineering cover.

Van Ness Partners presents a practical comparison of source materials relevant to financial crime exposures.Research updated 2026-10-01

Crime coverage

Marsh

  • role: Marsh's financial and professional liability practice places commercial crime insurance; Marsh McLennan Agency (MMA), the middle-market subsidiary, also places crime coverage bundled with fidelity as part of its executive and professional liability practice. Marsh corporate commercial crime page and MMA executive and professional liability page.company-reportedSource ↗Source ↗
  • coverage: Marsh lists employee white-collar fraud (including fidelity losses from trusted employees), third-party fraud, collusion, hacking or computer-related crime, social engineering fraud, and tangible asset theft as risks a commercial crime policy can address. It notes that crime policies usually exclude ransomware, though most cover direct financial losses from funds stolen by hackers. Commercial crime insurance page; the page is Marsh's global/UK financial-professional-liability practice content and cites a UK-based crime leader, so figures and coverage descriptions may not reflect a US-specific program.company-reportedSource ↗
  • limits: Marsh says its team has experience handling complex crime placements ranging from about $10 million to $110 million (also stated in GBP as £10 million to £100 million elsewhere on the page), but does not publish standard limits, retentions or premiums for a specific placement. Commercial crime insurance page; a description of Marsh's placement experience range, not a quoted limit for any individual buyer.company-reportedSource ↗
  • insurer: The reviewed pages do not name a specific crime insurer. Marsh says definitions and extensions for crime coverage differ across insurers and that it works to secure coverage aligned with a client's risks, implying the carrier varies by placement. Commercial crime insurance page as read on 2026-09-23.not-disclosedSource ↗
  • services: Marsh says it provides insights on emerging crime risks, claim examples, market conditions and product education throughout renewal and placement, and offers infill and top-up social engineering cover in excess of a client's existing program. Commercial crime insurance page, Why Marsh section.company-reportedSource ↗
  • application: You engage Marsh's crime specialists (Marsh corporate or MMA) directly to identify crime exposure and place coverage; the reviewed pages describe advisor-led placement rather than an online quote tool. Commercial crime insurance and MMA executive and professional liability pages.company-reportedSource ↗Source ↗

WTW

  • role: Under WTW's North American Corporate Risk & Broking terms, WTW normally acts as the client's insurance intermediary for engagements governed by those terms. Terms for applicable North American Corporate Risk & Broking engagements. WTW also discloses separate insurer-side services in some arrangements; this does not determine the role in a specific engagement.company-reportedSource ↗
  • coverage: WTW's FY2024 annual report lists crime insurance solutions within its global Financial, Executive and Professional Risks (FINEX) practice. Historical group-level service description only; it does not establish current U.S. availability, insurer, policy form, or a buyer's eligibility.company-reportedSource ↗
  • application: WTW's North American terms say an insurer quote is not confirmation of coverage; if the client orders binding, WTW seeks a formal insurer commitment, typically a binder. Applies to placements governed by the cited North American Corporate Risk & Broking terms. It does not establish a self-service quote route or promise coverage availability for this line.company-reportedSource ↗
  • services: WTW's North American terms describe reviewing binders, policies, and endorsements against the terms negotiated with the insurer. Broker document-review process under the cited terms, when WTW handles this line's placement. It does not certify that a policy covers a claim or replace the issued wording.company-reportedSource ↗
  • insurer: The reviewed WTW sources do not identify an issuing insurer for a specific crime placement. This is a gap in the cited marketing, annual-report, and brokerage materials; it does not mean WTW lacks insurer markets. Confirm the carrier on the quote and issued policy.not-disclosedSource ↗Source ↗
  • limits: The reviewed sources do not state a buyer-specific crime limit, retention, or deductible. No limit or deductible is inferred from general marketing or WTW's brokerage role; the insurer's quote and issued forms control.not-disclosedSource ↗Source ↗

What Are the Key Differences Between Marsh and WTW Crime Insurance?

Risk guidance and excess social-engineering cover

Marsh says its crime specialists provide emerging-risk insights, claim examples, market conditions, and product education during placement and renewal. It also describes infill and top-up social-engineering cover above an existing program. The cited Marsh page is global/UK practice material, so it does not by itself establish the terms of a U.S. placement. WTW’s FY2024 annual report lists crime in global FINEX but does not establish a current U.S. service. Ask Marsh whether these options apply to your jurisdiction and ask WTW whether it presently places U.S. crime. [3] [8]

Placement experience and a buyer quote

Marsh reports experience with complex crime placements from about $10 million to $110 million; that describes placement experience, not a limit available to an individual buyer. WTW’s annual-report statement is a historical service listing. Ask Marsh whether its global/UK practice material applies to your jurisdiction and request a buyer-specific limit, retention, and excess social-engineering terms; ask WTW whether a current U.S. placement is available. [3] [8]

What Should You Confirm in Marsh and WTW Crime Insurance Quotes?

  • Is Marsh’s stated placement experience relevant to your risk, and what U.S. carrier, limit, retention, and social-engineering wording are actually quoted? [3]
  • Does WTW currently place U.S. crime, and can it quote excess social-engineering cover over your existing program? [8]

Marsh’s global/UK crime page describes risk insights and education and excess social-engineering cover over an existing program; those materials do not establish U.S. placement terms. WTW’s FY2024 FINEX mention is historical and does not establish current U.S. availability.

Sources consulted

  1. 01
    Commercial Insurance Guide

    California Department of Insurance · Crime · accessed 2026-09-16

  2. 02
    Social Engineering Fraud Insurance

    Chubb · Opening; coverage highlights · accessed 2026-09-16

  3. 03
    Commercial crime insurance

    Marsh · Opening positioning; The crime risks businesses cannot ignore; What does commercial crime insurance cover? (employee white-collar fraud, third-party fraud, collusion, hacking, social engineering fraud, tangible asset theft); Why Marsh: complex crime placements up to $110 million · accessed 2026-09-23

  4. 04
    Expert Executive and Professional Liability Insurance

    Marsh McLennan Agency · Our policies include D&O, E&O, EPL, commercial crime/fidelity, network security privacy risk/cyber, fiduciary, media liability, IP, architects and engineers, lawyers professional, and kidnap and ransom · accessed 2026-09-23

  5. 05
    Crime Terms and Conditions

    The Travelers Companies, Inc. · I.A–G, printed/PDF pages 1–4; III.RR, printed/PDF p.13; V.B.1–2, printed/PDF pp.18–20; Consideration, printed/PDF p.1; III.P p.8; V.A.3 pp.16–17; V.A.4 p.17; V.B.3 p.20; I.A.3 p.1; III.C p.7; III.S pp.8–9; III.II and III.KK p.12; III.QQ p.13; V.A.5 pp.17–18 (printed/PDF pages); IV.J–O, printed/PDF pages 14–15 · accessed 2026-09-16

  6. 06
    Crime Non-Financial Applications and Forms

    Travelers · Opening paragraph; Sample Policy Forms · accessed 2026-09-16

  7. 07
    Commercial Crime Coverage Application

    Travelers Casualty and Surety Company of America · I–III pages 1–2; IX–XI pages 3–4; V–VII, printed/PDF pages 2–3 · accessed 2026-09-16

  8. 08
    WTW 2024 Form 10-K

    U.S. Securities and Exchange Commission / Willis Towers Watson Public Limited Company · Part I, Item 1, FINEX and Surety business descriptions: the 2024 annual report identifies management and professional liability, employment practices, crime, cyber and M&A insurance solutions, and a global bond-placement team; indexed passages rechecked 2026-09-29. · accessed 2026-09-29

  9. 09
    Corporate Risk & Broking Brokerage Terms, Conditions & Disclosures (Canada & US)

    WTW · Document dated 2025-06-01; pp. 4–6: broker/intermediary role, quote versus binding process, review of binders/policies/endorsements, claims reporting and affiliate disclosures. Reused from the current WTW provider source record after direct PDF retrieval was blocked. · accessed 2026-09-28

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