---
title: "AIG vs Founder Shield: Umbrella and Excess Liability Insurance"
description: "Founder Shield describes umbrella protection for bodily injury, property damage, and personal-liability claims; AIG focuses on commercial excess casualty positions that can integrate with other business lines."
canonical: "https://spot.insure/compare/aig-vs-foundershield/umbrella-excess"
page-type: "line-comparison"
updated-at: "2026-09-30"
comparison-pair: "aig-vs-foundershield"
provider-a: "aig"
provider-b: "foundershield"
coverage-line: "umbrella-excess"
---

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[Human-readable page](https://spot.insure/compare/aig-vs-foundershield/umbrella-excess)

## Agent Guide

**What this page is:** Focused comparison of AIG and Founder Shield for Umbrella and Excess 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 Umbrella and Excess Liability Insurance questions about AIG versus Founder Shield. 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 Founder Shield for Umbrella and Excess Liability Insurance: how do they differ?
- Which is better for Umbrella and Excess Liability Insurance, AIG or Founder Shield?
- What does AIG or Founder Shield publish about Umbrella and Excess Liability Insurance (limits, eligibility, claims, add-ons)?
- What should I confirm in a quote for Umbrella and Excess Liability Insurance from AIG or Founder Shield?

**Key facts:**
- Line: Umbrella and Excess Liability Insurance. Providers: AIG and Founder Shield.
- 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 Founder Shield](https://spot.insure/compare/aig-vs-foundershield) — parent: all coverage lines for this pair
- [Umbrella and Excess Liability Insurance guide](https://spot.insure/coverage/umbrella-excess) — coverage explainer for this line
- [AIG profile](https://spot.insure/insurance-providers/aig) — provider profile (evidence)
- [Founder Shield profile](https://spot.insure/insurance-providers/foundershield) — provider profile (evidence)
- [AIG vs Founder Shield Cargo and Transit Insurance](https://spot.insure/compare/aig-vs-foundershield/cargo-transit) — sibling comparison (other line, or other pair for this line)
- [AIG vs Founder Shield Commercial Property Insurance](https://spot.insure/compare/aig-vs-foundershield/commercial-property) — sibling comparison (other line, or other pair for this line)
- [AIG vs Founder Shield Crime Insurance](https://spot.insure/compare/aig-vs-foundershield/crime) — sibling comparison (other line, or other pair for this line)
- [AIG vs Founder Shield Cyber Insurance](https://spot.insure/compare/aig-vs-foundershield/cyber) — sibling comparison (other line, or other pair for this line)
- [AIG vs Founder Shield D&O Insurance](https://spot.insure/compare/aig-vs-foundershield/directors-officers) — sibling comparison (other line, or other pair for this line)
- [AIG vs Founder Shield Employee Health Benefits](https://spot.insure/compare/aig-vs-foundershield/employee-health-benefits) — sibling comparison (other line, or other pair for this line)
- [AIG vs Founder Shield Employment Practices Liability Insurance](https://spot.insure/compare/aig-vs-foundershield/employment-practices) — sibling comparison (other line, or other pair for this line)
- [AIG vs Founder Shield Fidelity Bonds](https://spot.insure/compare/aig-vs-foundershield/fidelity-bonds) — sibling comparison (other line, or other pair for this line)
- [AIG vs Founder Shield Fiduciary Liability Insurance](https://spot.insure/compare/aig-vs-foundershield/fiduciary) — sibling comparison (other line, or other pair for this line)
- [AIG vs Founder Shield General Liability Insurance](https://spot.insure/compare/aig-vs-foundershield/general-liability) — sibling comparison (other line, or other pair for this line)
- [AIG vs Founder Shield Hired and Non-Owned Auto Insurance](https://spot.insure/compare/aig-vs-foundershield/hired-non-owned-auto) — sibling comparison (other line, or other pair for this line)
- [AIG vs Founder Shield Media Liability Insurance](https://spot.insure/compare/aig-vs-foundershield/media) — sibling comparison (other line, or other pair for this line)
- [AIG vs Founder Shield Product Liability Insurance](https://spot.insure/compare/aig-vs-foundershield/product-liability) — sibling comparison (other line, or other pair for this line)
- [AIG vs Founder Shield Professional Liability (E&O) Insurance](https://spot.insure/compare/aig-vs-foundershield/professional-errors-omissions) — sibling comparison (other line, or other pair for this line)
- [AIG vs Founder Shield Representations and Warranties Insurance](https://spot.insure/compare/aig-vs-foundershield/representations-warranties) — sibling comparison (other line, or other pair for this line)
- [AIG vs Founder Shield Workers’ Compensation Insurance](https://spot.insure/compare/aig-vs-foundershield/workers-compensation) — sibling comparison (other line, or other pair for this line)
- [AIG vs Alliance Risk Umbrella and Excess Liability Insurance](https://spot.insure/compare/aig-vs-alliance-risk/umbrella-excess) — sibling comparison (other line, or other pair for this line)
- [AIG vs Amelia Risk Umbrella and Excess Liability Insurance](https://spot.insure/compare/aig-vs-amelia-risk/umbrella-excess) — sibling comparison (other line, or other pair for this line)
- [AIG vs Aon Umbrella and Excess Liability Insurance](https://spot.insure/compare/aig-vs-aon/umbrella-excess) — sibling comparison (other line, or other pair for this line)
- [AIG vs The Baldwin Group Umbrella and Excess Liability Insurance](https://spot.insure/compare/aig-vs-baldwin/umbrella-excess) — sibling comparison (other line, or other pair for this line)
- [AIG vs Berkshire Hathaway Specialty Insurance Umbrella and Excess Liability Insurance](https://spot.insure/compare/aig-vs-berkshire-hathaway-specialty-insurance/umbrella-excess) — sibling comparison (other line, or other pair for this line)
- [AIG vs biBerk Umbrella and Excess Liability Insurance](https://spot.insure/compare/aig-vs-biberk/umbrella-excess) — sibling comparison (other line, or other pair for this line)

# AIG vs Founder Shield: How Do They Compare for Umbrella and Excess Liability Insurance?

Founder Shield describes umbrella protection for bodily injury, property damage, and personal-liability claims; AIG focuses on commercial excess casualty positions that can integrate with other business lines.

## How to Use the AIG vs Founder Shield Umbrella and Excess Liability Insurance Comparison

Use this comparison to evaluate AIG and Founder Shield for Umbrella and Excess 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.

## AIG vs Founder Shield Umbrella and Excess Liability Insurance Summary

Founder Shield places coverage with A- or better rated third-party carriers without naming the issuer; AIG says its capacity is written through admitted and non-admitted carriers. [3](https://www.aig.com/home/risk-solutions/business/casualty/excess-casualty "Excess Casualty Insurance") [6](https://foundershield.com/insurance-faqs/general-faqs/how-do-you-decide-which-carriers-to-approach/ "How Do You Decide Which Carriers to Approach?")

## 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 Founder Shield Insurance?

Founder Shield is a broker for venture-backed startups: you apply online in under 15 minutes, and an advisor shops its 200+ carrier markets to build a program that changes as your products and locations change. It doesn't insure you itself, so ask which insurer carries each policy. [4](https://foundershield.com/ "Founder Shield") [5](https://foundershield.com/startup-insurance/ "Startup Insurance") [6](https://foundershield.com/insurance-faqs/general-faqs/how-do-you-decide-which-carriers-to-approach/ "How Do You Decide Which Carriers to Approach?") [7](https://foundershield.com/insurance-faqs/general-faqs/what-if-our-company-grows-a-lot-or-things-change-during-the-year/ "What If Our Company Grows A Lot or Things Change During the Year?") [8](https://foundershield.com/terms-of-service/ "Terms of Service")

[Founder Shield profile](https://spot.insure/insurance-providers/foundershield)

## What Is Umbrella and Excess Liability Insurance?

Umbrella or excess insurance adds liability limits above the policies named in the quote after a covered claim exhausts their limits. It may fit if a contract sets higher limits; check which primary policies are listed and any gaps between them. [11](https://www.iii.org/publication/insuring-your-business-small-business-owners-guide-to-insurance/specific-coverages/liability-insurance "Liability Insurance") [12](https://www.insurance.ca.gov/01-consumers/105-type/95-guides/09-comm/commercialguide.cfm "Commercial Insurance Guide") [13](https://www.insurance.ca.gov/0200-industry/0050-renew-license/0200-requirements/casualty/lines-of-ins.cfm "Lines of Insurance") [14](https://www.coverdash.com/coverage "Coverage Hub") [15](https://kinro.com/products "Products")

## What Are the Key Differences Between AIG and Founder Shield Umbrella and Excess Liability Insurance?

### Form and underlying coverage

Founder Shield describes umbrella as additional liability above underlying policies, including bodily injury, property damage, and personal-liability claims such as libel or slander. AIG describes excess casualty protection for severe liabilities and lead umbrella that may integrate with other casualty lines. The records frame the coverage differently, so a business should confirm whether the quote is commercial-only and which underlying policies it follows. [3](https://www.aig.com/home/risk-solutions/business/casualty/excess-casualty "Excess Casualty Insurance") [6](https://foundershield.com/insurance-faqs/general-faqs/how-do-you-decide-which-carriers-to-approach/ "How Do You Decide Which Carriers to Approach?")

### Capacity and buyer support

Founder Shield says it places the policy with carriers rated A- or better by AM Best but does not identify the specific insurer. AIG also says the legal insurer and tower structure are account-specific. Ask both for the carrier name, admitted status, and declarations before binding. [3](https://www.aig.com/home/risk-solutions/business/casualty/excess-casualty "Excess Casualty Insurance") [6](https://foundershield.com/insurance-faqs/general-faqs/how-do-you-decide-which-carriers-to-approach/ "How Do You Decide Which Carriers to Approach?")

## What Should You Confirm in AIG and Founder Shield Umbrella and Excess Liability Insurance Quotes?

- Ask AIG which position, attachment point, and legal insurer apply to the proposed tower. [3](https://www.aig.com/home/risk-solutions/business/casualty/excess-casualty "Excess Casualty Insurance")
- Ask Founder Shield to identify scheduled underlying policies, available limits, and form terms. [6](https://foundershield.com/insurance-faqs/general-faqs/how-do-you-decide-which-carriers-to-approach/ "How Do You Decide Which Carriers to Approach?")

## AIG vs Founder Shield Umbrella and Excess Liability Insurance Compared

| Criteria | AIG Excess Casualty and Lead Umbrella | Founder Shield Umbrella Insurance |
| --- | --- | --- |
| Role in This Line | AIG markets admitted and non-admitted excess casualty capacity, including lead umbrella, mid-excess and high-excess positions. The legal insurer and structure for a specific tower are account-specific. [3](https://www.aig.com/home/risk-solutions/business/casualty/excess-casualty "Excess Casualty Insurance") (Evidence: Company-reported; scope: Role in this product is limited to the description on the linked AIG source..) | Founder Shield is a retail insurance brokerage, described on its site as “the innovation arm of The Baldwin Group,” and places Founder Shield Umbrella Insurance with third-party carriers rather than underwriting the policy itself. [10](https://foundershield.com/about-us/ "About Us") (Evidence: Company-reported; scope: About-us page; applies to Founder Shield's brokerage model generally, restated here for this line..) |
| Issuing Insurer | Confirm in your quote. | Founder Shield says it places policies, including Founder Shield Umbrella Insurance, only with carriers rated A- or better by AM Best, chosen for the client's industry. It does not name the issuing insurer for this line; that depends on which carrier the policy is placed with. [6](https://foundershield.com/insurance-faqs/general-faqs/how-do-you-decide-which-carriers-to-approach/ "How Do You Decide Which Carriers to Approach?") (Evidence: Company-reported; scope: General carrier-selection FAQ, not specific to this line's placements..) |
| Who It’s For | AIG describes lead umbrella, mid-excess and high-excess placements for a wide range of accounts, including small-business and corporate risks. It does not state an account-specific appetite or attachment eligibility. [3](https://www.aig.com/home/risk-solutions/business/casualty/excess-casualty "Excess Casualty 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..) | Founder Shield's page describes umbrella coverage broadly for high-net-worth individuals, business owners, property owners, and professionals such as doctors, lawyers or architects; it does not distinguish a business-only umbrella product from personal umbrella coverage. [9](https://foundershield.com/coverage/umbrella-insurance/ "Umbrella Insurance") (Evidence: Company-reported; scope: Umbrella Insurance product page; wording mixes personal and commercial umbrella use cases..) |
| Coverage Features | AIG describes excess liability protection against severe liabilities and lead umbrella placements that may integrate with other casualty lines. The exact underlying policies, attachment points and follow-form terms depend on the placement. [3](https://www.aig.com/home/risk-solutions/business/casualty/excess-casualty "Excess Casualty 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..) | Founder Shield describes umbrella insurance as extra liability coverage above the limits of underlying policies, responding to bodily injury, property damage, and personal-liability claims like libel or slander once primary limits are exhausted. [9](https://foundershield.com/coverage/umbrella-insurance/ "Umbrella Insurance") (Evidence: Company-reported; scope: Product page; the issued policy and declarations control actual coverage..) |
| Limits and Retentions | AIG advertises up to $75 million total capacity on an individual-account basis, subject to underwriting. This is not a standard or guaranteed limit for a buyer. [3](https://www.aig.com/home/risk-solutions/business/casualty/excess-casualty "Excess Casualty 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..) | Confirm in your quote. |
| Risk Services | AIG describes in-house risk experts, claims specialists, litigation-management strategies and integration with domestic and foreign casualty platforms. Those services do not change policy wording. [3](https://www.aig.com/home/risk-solutions/business/casualty/excess-casualty "Excess Casualty Insurance") (Evidence: Company-reported; scope: 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 request Founder Shield Umbrella Insurance through Founder Shield's website or an insurance advisor rather than binding coverage directly; Founder Shield says its placement team then approaches carriers on the client's behalf. [10](https://foundershield.com/about-us/ "About Us") [6](https://foundershield.com/insurance-faqs/general-faqs/how-do-you-decide-which-carriers-to-approach/ "How Do You Decide Which Carriers to Approach?") (Evidence: Company-reported; scope: About-us and carrier-selection pages describe the general placement process, not a line-specific application form..) |

## Related Pages for AIG vs Founder Shield Umbrella and Excess Liability

- [AIG vs Founder Shield](https://spot.insure/compare/aig-vs-foundershield): all coverage lines, business roles, service and claims.
- [What Is Umbrella and Excess Liability Insurance?](https://spot.insure/coverage/umbrella-excess): Umbrella or excess insurance can add liability limits above selected underlying policies when a covered claim exceeds them; compare the schedule and any gaps.
- [AIG vs Founder Shield Cargo and Transit Insurance](https://spot.insure/compare/aig-vs-foundershield/cargo-transit)
- [AIG vs Founder Shield Commercial Property Insurance](https://spot.insure/compare/aig-vs-foundershield/commercial-property)
- [AIG vs Founder Shield Crime Insurance](https://spot.insure/compare/aig-vs-foundershield/crime)
- [AIG vs Founder Shield Cyber Insurance](https://spot.insure/compare/aig-vs-foundershield/cyber)
- [AIG vs Founder Shield D&O Insurance](https://spot.insure/compare/aig-vs-foundershield/directors-officers)
- [AIG vs Founder Shield Employee Health Benefits](https://spot.insure/compare/aig-vs-foundershield/employee-health-benefits)
- [AIG vs Founder Shield Employment Practices Liability Insurance](https://spot.insure/compare/aig-vs-foundershield/employment-practices)
- [AIG vs Founder Shield Fidelity Bonds](https://spot.insure/compare/aig-vs-foundershield/fidelity-bonds)
- [AIG vs Founder Shield Fiduciary Liability Insurance](https://spot.insure/compare/aig-vs-foundershield/fiduciary)
- [AIG vs Founder Shield General Liability Insurance](https://spot.insure/compare/aig-vs-foundershield/general-liability)
- [AIG vs Founder Shield Hired and Non-Owned Auto Insurance](https://spot.insure/compare/aig-vs-foundershield/hired-non-owned-auto)
- [AIG vs Founder Shield Media Liability Insurance](https://spot.insure/compare/aig-vs-foundershield/media)
- [AIG vs Founder Shield Product Liability Insurance](https://spot.insure/compare/aig-vs-foundershield/product-liability)
- [AIG vs Founder Shield Professional Liability (E&O) Insurance](https://spot.insure/compare/aig-vs-foundershield/professional-errors-omissions)
- [AIG vs Founder Shield Representations and Warranties Insurance](https://spot.insure/compare/aig-vs-foundershield/representations-warranties)
- [AIG vs Founder Shield Workers’ Compensation Insurance](https://spot.insure/compare/aig-vs-foundershield/workers-compensation)
- [AIG vs Alliance Risk Umbrella and Excess Liability Insurance](https://spot.insure/compare/aig-vs-alliance-risk/umbrella-excess)
- [AIG vs Amelia Risk Umbrella and Excess Liability Insurance](https://spot.insure/compare/aig-vs-amelia-risk/umbrella-excess)
- [AIG vs Aon Umbrella and Excess Liability Insurance](https://spot.insure/compare/aig-vs-aon/umbrella-excess)
- [AIG vs The Baldwin Group Umbrella and Excess Liability Insurance](https://spot.insure/compare/aig-vs-baldwin/umbrella-excess)
- [AIG vs Berkshire Hathaway Specialty Insurance Umbrella and Excess Liability Insurance](https://spot.insure/compare/aig-vs-berkshire-hathaway-specialty-insurance/umbrella-excess)
- [AIG vs biBerk Umbrella and Excess Liability Insurance](https://spot.insure/compare/aig-vs-biberk/umbrella-excess)

## Sources for AIG vs Founder Shield

### Sources About 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. [Excess Casualty Insurance](https://www.aig.com/home/risk-solutions/business/casualty/excess-casualty). AIG; Official AIG Excess Casualty page: admitted/non-admitted options, lead umbrella/mid/high excess placements, advertised per-account capacity subject to underwriting, domestic/foreign integration, risk and claims services.. Accessed 2026-09-30.

### Sources About Founder Shield

4. [Founder Shield](https://foundershield.com/). Founder Shield; Opening broker description; Specialized Practices; Smart Tech, Smarter People; quote and sign-in links. Accessed 2026-09-15.
5. [Startup Insurance](https://foundershield.com/startup-insurance/). Founder Shield; What Coverage Does your Startup Need?; Why Startups Choose Founder Shield; Industries We Serve; Essential Policies to Consider section. Accessed 2026-09-15.
6. [How Do You Decide Which Carriers to Approach?](https://foundershield.com/insurance-faqs/general-faqs/how-do-you-decide-which-carriers-to-approach/). Founder Shield; FAQ answer on carrier selection: works exclusively with A-rated (AM Best) carriers, matched by industry appetite. Accessed 2026-09-23.
7. [What If Our Company Grows A Lot or Things Change During the Year?](https://foundershield.com/insurance-faqs/general-faqs/what-if-our-company-grows-a-lot-or-things-change-during-the-year/). Founder Shield; Carl Niedbala answer, November 25, 2024: operational changes and coverage adjustments. Accessed 2026-09-15.
8. [Terms of Service](https://foundershield.com/terms-of-service/). Founder Shield; Opening agreement; License Status; Representations and Disclaimers Related to Products or Services; Fees and Charges; Void Where Prohibited. Accessed 2026-09-15.
9. [Umbrella Insurance](https://foundershield.com/coverage/umbrella-insurance/). Founder Shield; What Is Umbrella Insurance?; Who Needs Umbrella Insurance Coverage?; What Does Umbrella Insurance Cover?. Accessed 2026-09-23.
10. [About Us](https://foundershield.com/about-us/). Founder Shield; “Founder Shield is the innovation arm of The Baldwin Group”; company history and mission. Accessed 2026-09-23.

### Sources for the Umbrella and Excess Liability Insurance Guide

11. [Liability Insurance](https://www.iii.org/publication/insuring-your-business-small-business-owners-guide-to-insurance/specific-coverages/liability-insurance). Insurance Information Institute; Heading Umbrella Liability Insurance; sentence Umbrella Liability—also known as Excess Liability Insurance; underlying policies listed with limits; typically GL, auto and employers’ liability; starts when a covered loss exhausts the primary per occurrence limit; Most umbrella policies exclude EPL, professional liability, product recall, workers compensation, asbestos, pollution, war and terrorism. Accessed 2026-09-16.
12. [Commercial Insurance Guide](https://www.insurance.ca.gov/01-consumers/105-type/95-guides/09-comm/commercialguide.cfm). California Department of Insurance; Commercial Umbrella; excess over a basic liability policy; auto/CGL/WC or any liability policy can be covered; may respond if basic policy not in force or for gaps; SIR when no underlying. Accessed 2026-09-16.
13. [Lines of Insurance](https://www.insurance.ca.gov/0200-industry/0050-renew-license/0200-requirements/casualty/lines-of-ins.cfm). California Department of Insurance; Umbrella or Excess Liability Policy: excess limits over existing liability; may provide additional coverages not provided by underlying policies. Accessed 2026-09-16.
14. [Coverage Hub](https://www.coverdash.com/coverage). Coverdash; Excess & Specialty: Umbrella; Excess Liability. Accessed 2026-09-16.
15. [Products](https://kinro.com/products). Kinro; 09 Umbrella/Excess: additional limits above scheduled underlying policies; when to review; reviewed with. 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 Review Scores for 2026

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).

## Founder Shield Review Scores for 2026

Review Score: 7.4 / 10 from 1 rated source, equally weighted.

Founder Shield has too little independent customer feedback for a reliable verdict. One positive Trustpilot review does not establish a service track record.

- Trustpilot: TrustScore 3.7 (5 stars); 1 reviews. Trustpilot profile for foundershield.com; one US customer review, categorized as insurance broker/business insurance. Period: Review 2023-03-14; none in prior 12 months. Checked 2026-09-25. [foundershield.com Reviews | Trustpilot](https://www.trustpilot.com/review/foundershield.com)

Reviewed 2026-09-25. [Read the sourced review](https://spot.insure/insurance-providers/foundershield/reviews).

## Agent and Developer Resources

- [Markdown page](https://spot.insure/compare/aig-vs-foundershield/umbrella-excess.md)
- [Developer resources](https://spot.insure/developers)
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