What Is AIG?
AIG is the marketing name for American International Group, Inc.; AIG says its insurance products are written or provided by subsidiaries or affiliates. Its U.S. business pages list commercial casualty, property, cyber, management and professional liability, and specialty programs, but a brand-level page does not identify the insurer for a particular policy. 1,2
What Is Marsh?
Marsh suits technology and larger businesses seeking specialist cyber placement or broad global risk advice; small firms wanting a quick standard quote should compare its MMA route or digital agencies. 4,5,6,7
What Are Fidelity Bonds?
Fidelity coverage can reimburse certain losses when employees steal money or property they handle. If employees manage company funds, customer property or benefit-plan assets, identify each owner and compare the required protection for each interest. 10,11,12
Key Differences in Fidelity Bonds
Standalone Bond Family or Crime Placement
AIG markets Financial Institution Bonds as a distinct product for banks, lenders, asset managers, and insurers. Marsh says it places fidelity with commercial crime rather than offering a separate fidelity product, and its pages also group commercial crime and fidelity together for middle-market clients. Financial institutions should ask Marsh whether it can place a dedicated FI bond form; buyers approaching AIG can request the application aligned to their institution type. 3 8
Employee Fraud and Issuing Carrier
Marsh describes employee white-collar fraud as trusted staff exploiting systems for personal gain, while AIG lists employee dishonesty, theft, forgery, and computer systems fraud in its FI bond examples. Marsh does not name the insurer for a buyer’s placement; AIG also asks the buyer to confirm the issuing entity. Compare the insuring agreements and loss triggers in the actual form, particularly if employee conduct overlaps with broader commercial crime coverage. 8 3
What to Confirm in Fidelity Bonds 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.
AIG
Review Score
2 rated sources
Customer ratings for AIG are low: Trustpilot shows 1.9 out of 5 from 252 reviews, and NerdWallet gives 2.5 stars and notes more claims complaints than expected. These pages cover many AIG products and countries, so they only loosely describe business insurance.[1][2]
Read AIG reviewsMarsh
Review Score
2 rated sources
Marsh’s global Trustpilot profile has a poor 1.3/5 score. Treat it as a service warning to investigate with your proposed team; it does not isolate US commercial accounts.[2][4][7]
Read Marsh reviewsOffering Details
AIG vs Marsh: Fidelity Bonds: documented features by provider
| Criteria | AIG Financial Institution Fidelity Bonds | Marsh Fidelity Coverage |
|---|---|---|
| Role in This Line | AIG markets Financial Institution Bonds separately from commercial-entity Crime Insurance. This draft covers the named bond family only and does not treat the crime policy as a fidelity bond. 3Company-reported. Role in this product is limited to the description on the linked AIG source. | Marsh does not sell fidelity coverage as a separate product line in the pages reviewed. It bundles fidelity with commercial crime insurance, and MMA lists "commercial crime/fidelity" together as one item in its executive and professional liability practice. 9,8Company-reported. MMA executive and professional liability page and Marsh's commercial crime page. |
| Issuing Insurer | Confirm in your quote. | The reviewed pages do not name a specific insurer for fidelity or crime/fidelity coverage. 8,9Not publicly disclosed. Commercial crime insurance and MMA executive and professional liability pages as read on 2026-09-23. |
| Who It’s For | AIG names banks, non-bank lenders, asset managers and insurance companies as financial-institution bond audiences. The page does not establish eligibility for a specific entity or jurisdiction. 3Company-reported. Audience is the segment AIG names on the linked source; this is not an underwriting decision, quote or guarantee of availability. | Confirm in your quote. |
| Coverage Features | AIG lists employee dishonesty, theft on premises, forgery, computer-systems fraud and impersonation fraud among financial-institution bond coverage examples. These examples are subject to the actual bond form and do not define all terms. 3Company-reported. AIG’s public product description is not the policy. Actual entitlement depends on the applicable issued form, endorsements and declarations. | Marsh describes employee white-collar fraud, meaning fidelity losses caused by trusted employees who exploit systems for personal gain, as one of the risks a commercial crime policy addresses; it says these losses make up about half of the crime-policy notifications in its data. 8Company-reported. Commercial crime insurance page; a fidelity-specific policy form was not identified as a distinct product from crime coverage. |
| Limits and Retentions | The reviewed pages do not state a standard bond amount or buyer-specific deductible. Confirm the bond form, amount and conditions with AIG for the particular institution. 3Not publicly disclosed. This statement reports only what the linked public source discloses and does not substitute for a quote or issued policy. | Confirm in your quote. |
| Risk Services | AIG describes dedicated underwriting and claims teams for its crime and fidelity offerings. The application directory includes distinct fidelity applications by financial-institution type; this is an application path, not a bound bond. 3Company-reported. The linked page describes company-reported support; specific account services and third-party arrangements must be confirmed. | Confirm in your quote. |
| How to Apply | Confirm in your quote. | You would engage a Marsh or MMA crime and fidelity specialist directly, since fidelity is placed together with commercial crime rather than through a separate application path in the reviewed pages. 8,9Company-reported. Commercial crime insurance and MMA executive and professional liability pages. |
Full Comparison
More AIG vs Marsh Comparisons
Other Fidelity Bonds Comparisons
Sources
AIG
- Investor Relations. American International Group, Inc. (AIG); About AIG and legal footer; lines 244–246 and 327–331. Accessed 2026-09-28.
- Business. AIG US; Surplus Lines heading and paragraph, lines 357–359. Accessed 2026-09-28.
- Crime and Fidelity Insurance. AIG; Official AIG page, lines 257–275 and 353–354: separate Financial Institution Bonds section, named financial-institution audience and example covered losses; policy/state availability caveat. AIG’s Financial Lines Applications directory separately lists institution-specific fidelity applications. Accessed 2026-09-30.
Marsh
- Marsh | Leader in risk, strategy, people, and investments. Marsh; Hero and capability tiles; FAQ: What does Marsh do?; industries served; Is Marsh the same as Marsh McLennan? January 2026 brand change. Accessed 2026-09-16.
- Compensation guide for US clients. Marsh; US broking segments; broker role; retail commissions, client fees, wholesale, insurer consulting, contingent and supplemental commissions; Marsh LLC and Marsh USA LLC; page 3: broker role and Marsh & McLennan Agency segment; page 7: copyright © 2024 Marsh LLC. Accessed 2026-09-16.
- Marsh McLennan Agency (MMA). Marsh; Middle-market US organizations; wholly-owned subsidiary; business insurance, employee health and benefits, retirement, private client. Accessed 2026-09-16.
- Technology | Insurance Broking & Risk Management. Marsh; Opening Technology Practice description; practice links including data center insurance, fintech and Stratus; Talk to us. Accessed 2026-09-16.
- Commercial crime insurance. Marsh; Employee white-collar fraud: Marsh data shows around 50% of crime policy notifications are for employee fidelity losses, involving trusted employees who exploit systems for personal gain. Accessed 2026-09-23.
- 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.
Fidelity Bonds Guide
- Glossary of Insurance Terms. National Association of Insurance Commissioners; Fidelity; Surety Bond. Accessed 2026-09-16.
- Field Assistance Bulletin No. 2008-04: Guidance Regarding ERISA Fidelity Bonding Requirements. U.S. Department of Labor, Employee Benefits Security Administration; Q1–Q3 pp.2–3; Q2 pp.2–3. Accessed 2026-09-16.
- Crime Terms and Conditions. Travelers Casualty and Surety Company of America; I.A.1–3 p.1; III.S pp.8–9; V.B.1–2 pp.18–20; CRI consideration p.1; III.P p.8; V.A.3 pp.16–17; V.A.4 p.17; V.B.3 p.20; IV.L p.15. Accessed 2026-09-16.
