---
title: "AIG vs Cowbell: Fiduciary Liability Insurance"
description: "AIG describes benefit-plan extensions, while Cowbell distributes Zurich-underwritten fiduciary coverage through appointed E&S wholesalers."
canonical: "https://spot.insure/compare/aig-vs-cowbell/fiduciary"
page-type: "line-comparison"
updated-at: "2026-09-30"
comparison-pair: "aig-vs-cowbell"
provider-a: "aig"
provider-b: "cowbell"
coverage-line: "fiduciary"
---

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[Human-readable page](https://spot.insure/compare/aig-vs-cowbell/fiduciary)

## Agent Guide

**What this page is:** Focused comparison of AIG and Cowbell for Fiduciary Liability Insurance: what each provider publishes about this line, checked against the same criteria, with numbered sources.

**Use this page when:** Cite or fetch this for Fiduciary Liability Insurance questions about AIG versus Cowbell. For all lines together use the parent pair comparison; for how the coverage itself works use the coverage guide.

**Questions this page answers:**
- AIG vs Cowbell for Fiduciary Liability Insurance: how do they differ?
- Which is better for Fiduciary Liability Insurance, AIG or Cowbell?
- What does AIG or Cowbell publish about Fiduciary Liability Insurance (limits, eligibility, claims, add-ons)?
- What should I confirm in a quote for Fiduciary Liability Insurance from AIG or Cowbell?

**Key facts:**
- Line: Fiduciary Liability Insurance. Providers: AIG and Cowbell.
- Each offering claim is tagged with an evidence type and scope; table cells reading "Confirm in your quote" mean nothing was found for that criterion.
- Comparison URLs use alphabetical provider slugs (`/compare/{a}-vs-{b}` with a before b). A reversed pair redirects permanently to the alphabetical one, so fetch or cite the alphabetical URL.

**Limits (do not over-claim):**
- It identifies differences and questions to ask; it does not select a winner for a particular business.
- "Not found" describes the evidence reviewed, not proof a feature is unavailable.
- Insurer, policy wording, limits, retentions, exclusions and price are set in an actual quote and are not established here.

**Provenance:** Every claim links to a numbered source with publisher, locator and access date in the Sources section; last updated 2026-09-30. Editorial policy: /editorial-policy.

**Related pages:**
- [AIG vs Cowbell](https://spot.insure/compare/aig-vs-cowbell) — parent: all coverage lines for this pair
- [Fiduciary Liability Insurance guide](https://spot.insure/coverage/fiduciary) — coverage explainer for this line
- [AIG profile](https://spot.insure/insurance-providers/aig) — provider profile (evidence)
- [Cowbell profile](https://spot.insure/insurance-providers/cowbell) — provider profile (evidence)
- [AIG vs Cowbell Crime Insurance](https://spot.insure/compare/aig-vs-cowbell/crime) — sibling comparison (other line, or other pair for this line)
- [AIG vs Cowbell Cyber Insurance](https://spot.insure/compare/aig-vs-cowbell/cyber) — sibling comparison (other line, or other pair for this line)
- [AIG vs Cowbell D&O Insurance](https://spot.insure/compare/aig-vs-cowbell/directors-officers) — sibling comparison (other line, or other pair for this line)
- [AIG vs Cowbell Employment Practices Liability Insurance](https://spot.insure/compare/aig-vs-cowbell/employment-practices) — sibling comparison (other line, or other pair for this line)
- [AIG vs Cowbell Management Liability Insurance](https://spot.insure/compare/aig-vs-cowbell/management-liability) — sibling comparison (other line, or other pair for this line)
- [AIG vs Alliance Risk Fiduciary Liability Insurance](https://spot.insure/compare/aig-vs-alliance-risk/fiduciary) — sibling comparison (other line, or other pair for this line)
- [AIG vs Aon Fiduciary Liability Insurance](https://spot.insure/compare/aig-vs-aon/fiduciary) — sibling comparison (other line, or other pair for this line)
- [AIG vs The Baldwin Group Fiduciary Liability Insurance](https://spot.insure/compare/aig-vs-baldwin/fiduciary) — sibling comparison (other line, or other pair for this line)
- [AIG vs Beazley Fiduciary Liability Insurance](https://spot.insure/compare/aig-vs-beazley/fiduciary) — sibling comparison (other line, or other pair for this line)
- [AIG vs Berkshire Hathaway Specialty Insurance Fiduciary Liability Insurance](https://spot.insure/compare/aig-vs-berkshire-hathaway-specialty-insurance/fiduciary) — sibling comparison (other line, or other pair for this line)
- [AIG vs Chubb Fiduciary Liability Insurance](https://spot.insure/compare/aig-vs-chubb/fiduciary) — sibling comparison (other line, or other pair for this line)

# AIG vs Cowbell: How Do They Compare for Fiduciary Liability Insurance?

AIG describes benefit-plan extensions, while Cowbell distributes Zurich-underwritten fiduciary coverage through appointed E&S wholesalers.

## Research Scope and Use

Use this comparison to evaluate AIG and Cowbell for Fiduciary Liability Insurance against the same documented criteria. It identifies differences and questions to confirm; it does not select a winner for a particular business. Offering claims are what each provider publishes about this line unless marked otherwise. “Not found” describes the evidence reviewed, not proof that a feature is unavailable. Confirm the insurer, policy wording, limits, retentions, exclusions and cost in an actual quote.

## Summary

Cowbell describes a Zurich-underwritten fiduciary module for private companies under 250 employees and $50 million in assets; AIG lists plan-specific options. [3](https://www.aig.com/home/risk-solutions/business/management-and-professional-liability/fiduciary-liability "Fiduciary Liability Insurance") [7](https://cowbell.insure/mgmt-liability/ "Management liability coverage for small & medium enterprises")

## 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](https://www.aig.com/investor-relations "Investor Relations") [2](https://www.aig.com/home/risk-solutions/business "Business")

[AIG profile](https://spot.insure/insurance-providers/aig)

## What Is Cowbell Insurance?

Cowbell suits small and midsize businesses seeking cyber options by company size, with technology E&O and Zurich management-liability options also available; firms needing broad commercial coverage should compare a full-service broker. Some security services cost extra. [4](https://cowbell.insure/ "Cowbell") [5](https://cowbell.insure/wp-content/uploads/pdfs/CB-US-PrimeTech-Overview-1.pdf "Prime Tech Product Overview") [6](https://www.zurichna.com/insurance/excess-and-surplus/small-business-management-liability "Small and Midsize Business Management Liability | Zurich Select Plus")

[Cowbell profile](https://spot.insure/insurance-providers/cowbell)

## 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. [8](https://www.dol.gov/sites/dolgov/files/ebsa/employers-and-advisers/guidance/field-assistance-bulletins/erisa-fidelity-bonding-requirements.pdf "Field Assistance Bulletin No. 2008-04: Guidance Regarding ERISA Fidelity Bonding Requirements") [9](https://asset.trvstatic.com/download/assets/fri-3001.pdf/c75b6c8e63ca11ee93454641efede6a9 "Fiduciary Liability") [10](https://www.travelers.com/business-insurance/professional-liability-insurance/fiduciary-liability "Fiduciary Liability Insurance")

## Key Differences in Fiduciary Liability Insurance

### Carrier and Eligibility

Cowbell says Zurich underwrites its Select Plus fiduciary module and targets private companies with fewer than 250 employees and under $50 million in assets. AIG describes Fiduciary Edge for benefit-plan overseers without publishing a comparable company-size threshold. Buyers should test the Cowbell thresholds against their workforce and assets and ask AIG to confirm plan eligibility for the specific organization. [3](https://www.aig.com/home/risk-solutions/business/management-and-professional-liability/fiduciary-liability "Fiduciary Liability Insurance") [7](https://cowbell.insure/mgmt-liability/ "Management liability coverage for small & medium enterprises")

### Coverage Access and Optional Features

Cowbell says the module is available only to appointed Zurich E&S wholesalers through an API, while AIG describes options such as IRS Audit Protector, settlor coverage and an ACA extension. These routes differ for an employer seeking access: Cowbell's record specifies a wholesale channel, whereas AIG's page describes product options but not a buyer-facing purchasing route. Ask the broker to document which options and insurer apply. [3](https://www.aig.com/home/risk-solutions/business/management-and-professional-liability/fiduciary-liability "Fiduciary Liability Insurance") [7](https://cowbell.insure/mgmt-liability/ "Management liability coverage for small & medium enterprises")

## What to Confirm in Fiduciary Liability Insurance Quotes

- Does Cowbell’s employee and asset threshold fit, and which wholesaler can access the module? [3](https://www.aig.com/home/risk-solutions/business/management-and-professional-liability/fiduciary-liability "Fiduciary Liability Insurance") [7](https://cowbell.insure/mgmt-liability/ "Management liability coverage for small & medium enterprises")
- Which AIG extensions and distribution route apply to the account? [3](https://www.aig.com/home/risk-solutions/business/management-and-professional-liability/fiduciary-liability "Fiduciary Liability Insurance") [7](https://cowbell.insure/mgmt-liability/ "Management liability coverage for small & medium enterprises")

## Offering Details

| Criteria | AIG Fiduciary Liability Insurance Edge | Cowbell / Zurich Select Plus Fiduciary Liability |
| --- | --- | --- |
| Role in This Line | AIG markets Fiduciary Liability Insurance Edge and related plan-fiduciary options. AIG’s page describes insurance protection but does not identify the issuing subsidiary for a specific account. [3](https://www.aig.com/home/risk-solutions/business/management-and-professional-liability/fiduciary-liability "Fiduciary Liability Insurance") (Evidence: Company-reported; scope: Role in this product is limited to the description on the linked AIG source..) | Fiduciary liability is one module within Cowbell's distribution of Zurich's Select Plus management liability product; Cowbell operates the platform, Zurich underwrites the module. Zurich's own page lists 'Fiduciary Liability' as one of the four modules a buyer can combine. [7](https://cowbell.insure/mgmt-liability/ "Management liability coverage for small & medium enterprises") [6](https://www.zurichna.com/insurance/excess-and-surplus/small-business-management-liability "Small and Midsize Business Management Liability | Zurich Select Plus") (Evidence: Company-reported; scope: Management liability page intro and module list; Zurich page module-name section..) |
| Issuing Insurer | Confirm in your quote. | Cowbell and Zurich both say the Select Plus modules, including fiduciary liability, are written on Zurich admitted paper. Zurich's site footer names 'Zurich American Insurance Company' in its copyright notice, but neither page states that entity is the specific policy issuer for this module. [7](https://cowbell.insure/mgmt-liability/ "Management liability coverage for small & medium enterprises") [6](https://www.zurichna.com/insurance/excess-and-surplus/small-business-management-liability "Small and Midsize Business Management Liability | Zurich Select Plus") (Evidence: Company-reported; scope: Management liability page intro; Zurich page intro and footer..) |
| Who It’s For | AIG describes fiduciary coverage for business executives and people or entities overseeing 401(k), pension and employee welfare plans. The page does not establish eligibility for every plan sponsor or plan type. [3](https://www.aig.com/home/risk-solutions/business/management-and-professional-liability/fiduciary-liability "Fiduciary Liability Insurance") (Evidence: Company-reported; scope: Audience is the segment AIG names on the linked source; this is not an underwriting decision, quote or guarantee of availability..) | Cowbell targets this fiduciary module at private companies with under 250 employees and under $50M in assets, across the same target industries listed for the broader Select Plus product, such as manufacturing and technology. [7](https://cowbell.insure/mgmt-liability/ "Management liability coverage for small & medium enterprises") (Evidence: Company-reported; scope: FAQ 'What size accounts are targeted?' and Target industries list..) |
| Coverage Features | AIG says Fiduciary Edge addresses personal liability imposed on directors, officers and employees who oversee benefit plans and the sponsoring company. It describes certain penalty and compliance-program extensions subject to sublimits and policy terms. [3](https://www.aig.com/home/risk-solutions/business/management-and-professional-liability/fiduciary-liability "Fiduciary Liability Insurance") (Evidence: Company-reported; scope: AIG’s public product description is not the policy. Actual entitlement depends on the applicable issued form, endorsements and declarations..) | Cowbell describes fiduciary liability as protecting against claims arising from breaches of fiduciary duties related to employee benefit plans, such as a company's 401(k) or health plan. [7](https://cowbell.insure/mgmt-liability/ "Management liability coverage for small & medium enterprises") (Evidence: Company-reported; scope: FAQ 'What is the difference between management liability and D&O?'..) |
| Limits and Retentions | The page says some penalties, fees and expenses are subject to sublimits but does not publish a buyer-specific limit schedule. Confirm all sublimits and conditions in the quote and policy. [3](https://www.aig.com/home/risk-solutions/business/management-and-professional-liability/fiduciary-liability "Fiduciary Liability Insurance") (Evidence: Not publicly disclosed; scope: This statement reports only what the linked public source discloses and does not substitute for a quote or issued policy..) | Neither the Cowbell page nor Zurich's own Select Plus page, both read in full, publishes fiduciary-liability limit or retention amounts. [7](https://cowbell.insure/mgmt-liability/ "Management liability coverage for small & medium enterprises") [6](https://www.zurichna.com/insurance/excess-and-surplus/small-business-management-liability "Small and Midsize Business Management Liability | Zurich Select Plus") (Evidence: Not publicly disclosed; scope: Cowbell page and Zurich page, both read on 2026-09-23..) |
| Risk Services | AIG describes specialized underwriting and claims teams and lists the IRS Audit Protector program, settlor coverage and an ACA extension as product options. Availability and scope of each option must be confirmed in the issued form. [3](https://www.aig.com/home/risk-solutions/business/management-and-professional-liability/fiduciary-liability "Fiduciary Liability Insurance") (Evidence: Company-reported; scope: The linked page describes company-reported support; specific account services and third-party arrangements must be confirmed..) | Both Cowbell and Zurich describe the Select Plus product generally as backed by 'the reputable Zurich Claims service'; neither reviewed page describes a fiduciary-specific service such as plan-compliance consulting. [7](https://cowbell.insure/mgmt-liability/ "Management liability coverage for small & medium enterprises") [6](https://www.zurichna.com/insurance/excess-and-surplus/small-business-management-liability "Small and Midsize Business Management Liability | Zurich Select Plus") (Evidence: Not publicly disclosed; scope: Management liability page intro; Zurich page intro, both read on 2026-09-23..) |
| How to Apply | Confirm in your quote. | This fiduciary module is accessed only by appointed Zurich E&S wholesalers through the Cowbell platform's API; it is not sold directly to businesses. [7](https://cowbell.insure/mgmt-liability/ "Management liability coverage for small & medium enterprises") (Evidence: Company-reported; scope: FAQ 'How can I access the Zurich Select Plus management liability product through Cowbell?'..) |

## Full Comparison

- [AIG vs Cowbell](https://spot.insure/compare/aig-vs-cowbell): all coverage lines, business roles, service and claims.
- [What Is Fiduciary Liability Insurance?](https://spot.insure/coverage/fiduciary): Fiduciary liability can protect your company and plan fiduciaries from covered claims about benefit-plan management; check who is insured and whether administration errors are included.
- [AIG vs Cowbell Crime Insurance](https://spot.insure/compare/aig-vs-cowbell/crime)
- [AIG vs Cowbell Cyber Insurance](https://spot.insure/compare/aig-vs-cowbell/cyber)
- [AIG vs Cowbell D&O Insurance](https://spot.insure/compare/aig-vs-cowbell/directors-officers)
- [AIG vs Cowbell Employment Practices Liability Insurance](https://spot.insure/compare/aig-vs-cowbell/employment-practices)
- [AIG vs Cowbell Management Liability Insurance](https://spot.insure/compare/aig-vs-cowbell/management-liability)
- [AIG vs Alliance Risk Fiduciary Liability Insurance](https://spot.insure/compare/aig-vs-alliance-risk/fiduciary)
- [AIG vs Aon Fiduciary Liability Insurance](https://spot.insure/compare/aig-vs-aon/fiduciary)
- [AIG vs The Baldwin Group Fiduciary Liability Insurance](https://spot.insure/compare/aig-vs-baldwin/fiduciary)
- [AIG vs Beazley Fiduciary Liability Insurance](https://spot.insure/compare/aig-vs-beazley/fiduciary)
- [AIG vs Berkshire Hathaway Specialty Insurance Fiduciary Liability Insurance](https://spot.insure/compare/aig-vs-berkshire-hathaway-specialty-insurance/fiduciary)
- [AIG vs Chubb Fiduciary Liability Insurance](https://spot.insure/compare/aig-vs-chubb/fiduciary)

## Sources

### AIG

1. [Investor Relations](https://www.aig.com/investor-relations). American International Group, Inc. (AIG); About AIG and legal footer; lines 244–246 and 327–331. Accessed 2026-09-28.
2. [Business](https://www.aig.com/home/risk-solutions/business). AIG US; Surplus Lines heading and paragraph, lines 357–359. Accessed 2026-09-28.
3. [Fiduciary Liability Insurance](https://www.aig.com/home/risk-solutions/business/management-and-professional-liability/fiduciary-liability). AIG; Official AIG Fiduciary Liability page, lines 242–274: plan sponsor and fiduciary audience, Fiduciary Edge, example statutory sublimited coverages, IRS Audit Protector, settlor and ACA options, and standard-policy caveat.. Accessed 2026-09-30.

### Cowbell

4. [Cowbell](https://cowbell.insure/). Cowbell; What We Do; Assess, Insure, Respond and Improve; U.S. navigation; footer legal disclosure. Accessed 2026-09-15.
5. [Prime Tech Product Overview](https://cowbell.insure/wp-content/uploads/pdfs/CB-US-PrimeTech-Overview-1.pdf). Cowbell; PDF pp. 1–4: non-admitted combined Technology E&O and cyber for technology businesses up to $1 billion; up to $5 million; surplus lines in 50 states; edition PRIME TECH US0001 1025. Accessed 2026-09-16.
6. [Small and Midsize Business Management Liability | Zurich Select Plus](https://www.zurichna.com/insurance/excess-and-surplus/small-business-management-liability). Zurich North America; Intro on the Zurich/Cowbell collaboration; module name 'Fiduciary Liability'; FAQ 'What is the difference between management liability and D&O?' (identical to Cowbell's page); Targeted industries list; footer copyright. Accessed 2026-09-23.
7. [Management liability coverage for small & medium enterprises](https://cowbell.insure/mgmt-liability/). Cowbell; FAQ 'What is the difference between management liability and D&O?' (Fiduciary Liability definition); Target industries list; FAQ on access and account size. Accessed 2026-09-23.

### Fiduciary Liability Insurance Guide

8. [Field Assistance Bulletin No. 2008-04: Guidance Regarding ERISA Fidelity Bonding Requirements](https://www.dol.gov/sites/dolgov/files/ebsa/employers-and-advisers/guidance/field-assistance-bulletins/erisa-fidelity-bonding-requirements.pdf). U.S. Department of Labor, Employee Benefits Security Administration; Q2 pp.2–3. Accessed 2026-09-16.
9. [Fiduciary Liability](https://asset.trvstatic.com/download/assets/fri-3001.pdf/c75b6c8e63ca11ee93454641efede6a9). 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.
10. [Fiduciary Liability Insurance](https://www.travelers.com/business-insurance/professional-liability-insurance/fiduciary-liability). Travelers; What Is Fiduciary Liability Insurance?. Accessed 2026-09-16.

Updated 2026-09-30. 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](https://spot.insure/editorial-policy). To suggest a correction, [contact Spot](https://spot.insure/contact) with the page URL and supporting source.

## AIG Reviews

Review Score: 4.4 / 10 from 2 rated sources, equally weighted.

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.

- NerdWallet: NerdWallet editorial rating 2.5 (stars). NerdWallet’s editorial business-insurance comparison; the AIG entry concerns commercial liability and property insurance, not a quantified policyholder-review sample. The page’s complaint statement and 2.5-star editorial rating are source-specific and must not be recast as a consumer average. Checked 2026-09-29. [Business Insurance: Get Quotes and Coverage Today](https://www.nerdwallet.com/business/insurance/best)
- Trustpilot: Trustpilot TrustScore 1.9 (out of 5); 252 reviews. Consumer reviews on aig.com’s Trustpilot profile span products and countries, including personal, travel, device/service and other experiences; they do not isolate U.S. commercial-P&C policyholders or a single issuing insurer. Checked 2026-09-29. [AIG Reviews](https://www.trustpilot.com/review/aig.com)
- ConsumerAffairs: ConsumerAffairs average 1.0 (out of 5); 274 reviews. ConsumerAffairs page titled AIG Life Insurance Reviews, updated 2026-08-14. The page mixes life and high-net-worth home references and reviewers may describe other AIG relationships; it is not a commercial-P&C-only population. Checked 2026-09-29. [AIG Life Insurance Reviews](https://www.consumeraffairs.com/insurance/aig_life.html)
- BBB: Complaints shown, prior 3 years 270. BBB’s American International Group, Inc. headquarters profile and corporate-owned locations (86 listed locations); complaint data is not limited to commercial insurance or a particular risk-bearing insurer. BBB says displayed complaint text may not represent every complaint. Period: Three years ending as displayed 2026-09-29. Checked 2026-09-29. [American International Group, Inc. (AIG) BBB Complaints](https://www.bbb.org/us/ny/new-york/profile/insurance-companies/american-international-group-inc-aig-0121-1515/complaints)

Reviewed 2026-09-29. [Read the sourced review](https://spot.insure/insurance-providers/aig/reviews).

## Cowbell Reviews

Review Score: 2.0 / 10 from 1 rated source, equally weighted.

Cowbell has one public rating we could find: 1.0 out of 5 on SourceForge from three reviews in 2023. That's too few and too old to say much.

- SourceForge: SourceForge rating 1.0 (out of 5); 3 reviews. SourceForge software directory listing for Cowbell Cyber. Three small-business reviewers describe the cyber insurance product. Small sample, all from 2023. Period: reviews dated Jan to Jul 2023. Checked 2026-09-29. [Cowbell Cyber Reviews](https://sourceforge.net/software/product/Cowbell-Cyber/)

Reviewed 2026-09-29. [Read the sourced review](https://spot.insure/insurance-providers/cowbell/reviews).

## Agent and Developer Resources

- [Markdown page](https://spot.insure/compare/aig-vs-cowbell/fiduciary.md)
- [Developer resources](https://spot.insure/developers)
- [Public MCP server](https://spot.insure/mcp)
- [MCP server manifest](https://spot.insure/server.json)
- [OpenAPI description](https://spot.insure/openapi.json)
- [Public page index](https://spot.insure/llms.txt)