Aon vs Lockton: Commercial Crime Insurance

Lockton places crime and fidelity for nonprofit, private and public organizations of any sector and has a Professional & Executive Risk Claims team inside its broking team; Aon helps arrange or advise on crime for law, accounting and consulting firms.

Van Ness Partners presents a practical comparison of source materials relevant to financial crime exposures.Research updated 2026-09-30

Aon’s Professional Services Practice names law, accounting and consulting firms. Lockton describes crime and fidelity coverage for private, public and nonprofit organizations, listing employee theft, forgery, computer fraud, counterfeit currency and impersonation fraud.

What Are the Key Differences Between Aon and Lockton Crime Insurance?

Crime and fidelity events

Aon lists Crime as a professional-services coverage area but its reviewed page does not name covered dishonest acts. Lockton describes employee theft, forgery, on- or off-premises theft, computer fraud, counterfeit currency and social-engineering impersonation as crime and fidelity exposures. Lockton also distinguishes general crime coverage from financial-institution bonds. Buyers should check whether their risks fit the proposed form and whether a bond requirement calls for a different product. [1] [4]

Claims support and audience

Aon describes advisors using industry knowledge and data for risk-management decisions. Lockton says its Professional and Executive Risk Claims team handles Crime and Fidelity claims within its broking team. For a buyer, that documented claims arrangement is a specific service to discuss; Aon’s cited practice page describes advisory support, not a crime-specific claims team. [1] [4]

What Should You Confirm in Aon and Lockton Crime Insurance Quotes?

  • Ask Lockton whether employee impersonation, off-premises theft and computer fraud are covered under your form, and whether your organization needs a financial-institution bond. [1] [4]
  • Ask Aon to describe crime claims support and ask both providers who advocates with the insurer, plus the policy limit and retention. [1] [4]

Crime coverage

Aon

  • role: Aon presents Crime as a line its Professional Services Practice helps arrange or advise on for professional-service firms. Aon is describing a global brokerage and advisory service, not issuing the underlying policy. The producing legal entity and carrier for any particular placement are not named on this page. Aon’s global professional-services practice page. This establishes a marketed brokerage/advisory offering, not policy issuance or account-specific placement.company-reportedSource ↗
  • eligibility: Aon identifies law, accounting and consulting firms as the audience for its global Professional Services Practice. That audience scope does not establish eligibility for every firm or other business. Audience described for Aon’s global professional-services practice. It does not establish U.S. state availability or underwriting eligibility for a placement.company-reportedSource ↗
  • coverage: Aon lists Crime as a coverage area within its professional-services practice. The page does not describe covered dishonest acts, insured property, policy conditions or bond forms. Aon’s marketing description of the brokerage/coverage area. The page is not the insurer’s policy form and does not establish an insured's entitlement to coverage.company-reportedSource ↗
  • services: Aon says its professional-services advisors use industry knowledge, insights, data and tools to support risk-management and human-capital decisions. This is a company-described advisory service, not a claim outcome or policy benefit. Company-reported advisory services on Aon’s global practice page; account-specific service scope is not stated.company-reportedSource ↗
  • insurer: The reviewed practice page does not name the insurer or producing legal entity for a specific placement. Ask for both on the quote and binder. Aon’s global practice page as reviewed 2026-09-30; no state-specific placement schedule or buyer quote was reviewed. This does not establish that Aon cannot arrange a placement.not-foundSource ↗
  • limits: The reviewed page does not state a buyer-specific limit, retention, deductible or other placement terms. Confirm these in the quote, bond or issued policy. Aon’s global practice page as reviewed 2026-09-30; no quote, bond form or issued policy was reviewed.not-disclosedSource ↗

Lockton

  • role: Lockton places Crime and Fidelity insurance to protect businesses against financial losses from theft, fraud, forgery and embezzlement by employees or third parties; it describes this as a brokered program, not a policy Lockton underwrites. Crime and Fidelity product page as read 2026-09-23.company-reportedSource ↗
  • eligibility: Lockton says crime coverage is relevant to nonprofit, private and public organizations of any sector, and calls out small businesses as particularly exposed because they often lack fraud-prevention and auditing resources. It also notes financial institutions are frequently required to carry a financial institution bond, distinct from general crime coverage. Crime and Fidelity product page as read 2026-09-23.company-reportedSource ↗
  • coverage: Lockton lists the claim types a crime and fidelity program is meant to address: employee theft, forgery or alteration of negotiable instruments, theft on or off premises, computer fraud, counterfeit currency, and social engineering (impersonation) fraud involving customers, vendors or employees. Product page as read 2026-09-23; a capability/claim-type list, not a specimen policy.company-reportedSource ↗
  • claims: Lockton says its Professional & Executive Risk Claims team, which integrates insurance and claims counsel within the broking team rather than treating claims advocacy as a separate profit center, handles Crime and Fidelity claims. Product page as read 2026-09-23. Describes Lockton's advocacy role, not an insurer's claim-paying obligation.company-reportedSource ↗
  • insurer: The page does not name the insurers Lockton places crime and fidelity coverage with. Crime and Fidelity page checked 2026-09-23.not-disclosedSource ↗

Sources consulted

  1. 01
    Professional Services Practice

    Aon · Named professional-services audiences and global advisory role, lines 125–128; line offerings and explanations lines 131–190; contact link lines 120–122. Global practice page; no U.S. state or account-specific placement schedule. · accessed 2026-09-30

  2. 02
    Commercial Insurance Guide

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

  3. 03
    Social Engineering Fraud Insurance

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

  4. 04
    Crime and Fidelity Insurance

    Lockton · What is Crime and Fidelity Insurance?; Who needs to purchase Crime and Fidelity Insurance?; Types of Crime and Fidelity claims; Claims management · 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

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