---
title: "AIG vs THREE by Berkshire Hathaway: Workers’ Compensation Insurance"
description: "AIG lists workers’ compensation in corporate casualty and motorsports programs; THREE presents it as a coverage category in a combined Business Owners Policy."
canonical: "https://spot.insure/compare/aig-vs-three/workers-compensation"
page-type: "line-comparison"
updated-at: "2026-09-30"
comparison-pair: "aig-vs-three"
provider-a: "aig"
provider-b: "three"
coverage-line: "workers-compensation"
---

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[Human-readable page](https://spot.insure/compare/aig-vs-three/workers-compensation)

## Agent Guide

**What this page is:** Focused comparison of AIG and THREE by Berkshire Hathaway for Workers’ Compensation 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 Workers’ Compensation Insurance questions about AIG versus THREE by Berkshire Hathaway. 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 THREE by Berkshire Hathaway for Workers’ Compensation Insurance: how do they differ?
- Which is better for Workers’ Compensation Insurance, AIG or THREE by Berkshire Hathaway?
- What does AIG or THREE by Berkshire Hathaway publish about Workers’ Compensation Insurance (limits, eligibility, claims, add-ons)?
- What should I confirm in a quote for Workers’ Compensation Insurance from AIG or THREE by Berkshire Hathaway?

**Key facts:**
- Line: Workers’ Compensation Insurance. Providers: AIG and THREE by Berkshire Hathaway.
- 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 THREE by Berkshire Hathaway](https://spot.insure/compare/aig-vs-three) — parent: all coverage lines for this pair
- [Workers’ Compensation Insurance guide](https://spot.insure/coverage/workers-compensation) — coverage explainer for this line
- [AIG profile](https://spot.insure/insurance-providers/aig) — provider profile (evidence)
- [THREE by Berkshire Hathaway profile](https://spot.insure/insurance-providers/three) — provider profile (evidence)
- [AIG vs THREE by Berkshire Hathaway Commercial Auto Insurance](https://spot.insure/compare/aig-vs-three/commercial-auto) — sibling comparison (other line, or other pair for this line)
- [AIG vs THREE by Berkshire Hathaway Commercial Property Insurance](https://spot.insure/compare/aig-vs-three/commercial-property) — sibling comparison (other line, or other pair for this line)
- [AIG vs THREE by Berkshire Hathaway Cyber Insurance](https://spot.insure/compare/aig-vs-three/cyber) — sibling comparison (other line, or other pair for this line)
- [AIG vs THREE by Berkshire Hathaway D&O Insurance](https://spot.insure/compare/aig-vs-three/directors-officers) — sibling comparison (other line, or other pair for this line)
- [AIG vs THREE by Berkshire Hathaway Employment Practices Liability Insurance](https://spot.insure/compare/aig-vs-three/employment-practices) — sibling comparison (other line, or other pair for this line)
- [AIG vs THREE by Berkshire Hathaway Equipment Breakdown Insurance](https://spot.insure/compare/aig-vs-three/equipment-breakdown) — sibling comparison (other line, or other pair for this line)
- [AIG vs THREE by Berkshire Hathaway Fiduciary Liability Insurance](https://spot.insure/compare/aig-vs-three/fiduciary) — sibling comparison (other line, or other pair for this line)
- [AIG vs THREE by Berkshire Hathaway General Liability Insurance](https://spot.insure/compare/aig-vs-three/general-liability) — sibling comparison (other line, or other pair for this line)
- [AIG vs THREE by Berkshire Hathaway Inland Marine Insurance](https://spot.insure/compare/aig-vs-three/inland-marine) — sibling comparison (other line, or other pair for this line)
- [AIG vs THREE by Berkshire Hathaway Professional Liability (E&O) Insurance](https://spot.insure/compare/aig-vs-three/professional-errors-omissions) — sibling comparison (other line, or other pair for this line)
- [AIG vs Alliance Risk Workers’ Compensation Insurance](https://spot.insure/compare/aig-vs-alliance-risk/workers-compensation) — sibling comparison (other line, or other pair for this line)
- [AIG vs Amelia Risk Workers’ Compensation Insurance](https://spot.insure/compare/aig-vs-amelia-risk/workers-compensation) — sibling comparison (other line, or other pair for this line)
- [AIG vs Aon Workers’ Compensation Insurance](https://spot.insure/compare/aig-vs-aon/workers-compensation) — sibling comparison (other line, or other pair for this line)
- [AIG vs The Baldwin Group Workers’ Compensation Insurance](https://spot.insure/compare/aig-vs-baldwin/workers-compensation) — sibling comparison (other line, or other pair for this line)
- [AIG vs biBerk Workers’ Compensation Insurance](https://spot.insure/compare/aig-vs-biberk/workers-compensation) — sibling comparison (other line, or other pair for this line)
- [AIG vs Chubb Workers’ Compensation Insurance](https://spot.insure/compare/aig-vs-chubb/workers-compensation) — sibling comparison (other line, or other pair for this line)

# AIG vs THREE by Berkshire Hathaway: How Do They Compare for Workers’ Compensation Insurance?

AIG lists workers’ compensation in corporate casualty and motorsports programs; THREE presents it as a coverage category in a combined Business Owners Policy.

## Research Scope and Use

Use this comparison to evaluate AIG and THREE by Berkshire Hathaway for Workers’ Compensation 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

THREE markets workers’ compensation within its combined Business Owners Policy and offers online quoting with advisor help. AIG describes corporate casualty and motorsports scope plus customized retained-risk programs; confirm coverage appears in the actual quote. [4](https://www.aig.com/home/risk-solutions/business/aig-programs "AIG Programs Insurance | AIG US") [7](https://threeinsurance.com/business-owners-policy "Business Owners Policy - THREE by Berkshire Hathaway")

## 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)

## THREE small business insurance: coverage, issuer and buying routes

THREE markets a packaged commercial insurance product through a direct quote route and partner agents. Berkshire Hathaway Direct Insurance Company is named as issuer on THREE’s sample policy. [5](https://threeinsurance.com/ "Jargon-free small business insurance - THREE by Berkshire Hathaway") [6](https://threeinsurance.com/the-policy "The Policy: 3 Jargon-free pages - THREE by Berkshire Hathaway")

[THREE by Berkshire Hathaway profile](https://spot.insure/insurance-providers/three)

## What Is Workers’ Compensation Insurance?

Workers’ compensation can pay medical care and part of an employee’s lost wages after a work-related injury or illness. If you have staff, check who is covered in each state; owners, contractors and some workers may be treated differently. [8](https://content.naic.org/insurance-topics/workers%27-compensation-insurance "Workers’ Compensation Insurance") [9](https://content.naic.org/consumer/small-business.htm "Small Business Insurance") [10](https://www.dir.ca.gov/dwc/Employer.htm "DWC employer information") [11](https://www.tdi.texas.gov/wc/employer/index.html "Employer resources")

## Key Differences in Workers’ Compensation Insurance

### Combined package versus casualty program

THREE presents workers’ compensation as one category in its Business Owners Policy and directs prospects to an online quote with licensed advisors. AIG lists the line in corporate casualty and a nationwide motorsports program and describes customized retained-risk structures. Ask THREE whether the coverage appears in your particular package quote and AIG which program fits your operation. [4](https://www.aig.com/home/risk-solutions/business/aig-programs "AIG Programs Insurance | AIG US") [7](https://threeinsurance.com/business-owners-policy "Business Owners Policy - THREE by Berkshire Hathaway")

### Declarations and coverage confirmation

THREE’s linked sample declarations identify Berkshire Hathaway Direct Insurance Company as issuer, but its product page does not establish whether every quote includes workers’ compensation. AIG’s program scope also depends on the account. Review the declarations and coverage schedule from THREE and request AIG’s named insurer and state-specific policy terms. [3](https://www.aig.com/home/risk-solutions/business/casualty "Casualty Insurance - Business Casualty Risk Solutions | AIG US") [6](https://threeinsurance.com/the-policy "The Policy: 3 Jargon-free pages - THREE by Berkshire Hathaway")

## What to Confirm in Workers’ Compensation Insurance Quotes

- Ask THREE to confirm workers’ compensation is included in the quoted package and identify the issuer; ask AIG for its program, insurer, and state benefit schedule. [3](https://www.aig.com/home/risk-solutions/business/casualty "Casualty Insurance - Business Casualty Risk Solutions | AIG US") [7](https://threeinsurance.com/business-owners-policy "Business Owners Policy - THREE by Berkshire Hathaway")

## Offering Details

| Criteria | AIG Workers’ Compensation Insurance | THREE Business Owners Policy |
| --- | --- | --- |
| Role in This Line | Confirm in your quote. | THREE presents Workers’ Compensation as a component of its combined Business Owners Policy rather than identifying it as a separate standalone policy on the reviewed product page. [7](https://threeinsurance.com/business-owners-policy "Business Owners Policy - THREE by Berkshire Hathaway") (Evidence: Company-reported; scope: Company-described U.S. package structure. The page does not establish underwriting terms or that every listed category will be included for every applicant..) |
| Issuing Insurer | Confirm in your quote. | The linked sample policy's declarations identify Berkshire Hathaway Direct Insurance Company as issuer. [6](https://threeinsurance.com/the-policy "The Policy: 3 Jargon-free pages - THREE by Berkshire Hathaway") (Evidence: Company-reported; scope: This is the issuer named on the public sample only; the sample does not establish the issuing entity for every state-specific quote or buyer's issued policy..) |
| Who It’s For | AIG Risk Management describes customized workers’ compensation program structures for sophisticated organizations that retain portions of their risk through deductibles, self-insured retentions, captives or retrospective programs. [3](https://www.aig.com/home/risk-solutions/business/casualty "Casualty Insurance - Business Casualty Risk Solutions | AIG US") (Evidence: Company-reported; scope: AIG Risk Management structures for sophisticated organizations that retain some risk. Claim limitation: The source does not connect the separate general casualty risk-consulting/loss-control section to these workers’ compensation structures; it does not establish universal small-business availability, a specific issuing entity or state availability. Section limitation: Company marketing does not substitute for the issued policy, state-specific forms or entity-level confirmation..) | The reviewed product page does not state separate eligibility rules for Workers’ Compensation; the general quote and advisor route is not proof that a particular business qualifies for it. [7](https://threeinsurance.com/business-owners-policy "Business Owners Policy - THREE by Berkshire Hathaway") [5](https://threeinsurance.com/ "Jargon-free small business insurance - THREE by Berkshire Hathaway") (Evidence: Not publicly disclosed; scope: Eligibility and state availability remain unestablished for an individual risk until THREE returns its quote and applicable forms..) |
| Coverage Features | AIG includes workers’ compensation in corporate casualty solutions for organizations across sectors and sizes. [3](https://www.aig.com/home/risk-solutions/business/casualty "Casualty Insurance - Business Casualty Risk Solutions | AIG US") (Evidence: Company-reported; scope: AIG corporate casualty segment. Claim limitation: Does not identify specific issuing entity or all states. Section limitation: Company marketing does not substitute for the issued policy, state-specific forms or entity-level confirmation..)<br><br>AIG lists workers compensation among the coverages in its nationwide Motorsports Program for motorsports owners, tracks and teams. [4](https://www.aig.com/home/risk-solutions/business/aig-programs "AIG Programs Insurance | AIG US") (Evidence: Company-reported; scope: AIG Programs MotorSports Program. Claim limitation: This is a single niche program; it does not establish availability to other employers. Section limitation: Company marketing does not substitute for the issued policy, state-specific forms or entity-level confirmation..) | THREE's Business Owners Policy page lists Workers’ Compensation among its marketed coverage categories in the combined policy. This describes the product page, not whether the category appears in a particular quote or responds to a loss. [7](https://threeinsurance.com/business-owners-policy "Business Owners Policy - THREE by Berkshire Hathaway") [6](https://threeinsurance.com/the-policy "The Policy: 3 Jargon-free pages - THREE by Berkshire Hathaway") (Evidence: Company-reported; scope: Official THREE package marketing for Workers’ Compensation. The sample policy is state-selectable and does not establish that this item is included in every quote or issued policy..) |
| Limits and Retentions | Confirm in your quote. | The reviewed public product page does not state a separate limit or deductible for Workers’ Compensation; THREE says the quote-specific insurance summary lists limits and deductibles. [7](https://threeinsurance.com/business-owners-policy "Business Owners Policy - THREE by Berkshire Hathaway") [6](https://threeinsurance.com/the-policy "The Policy: 3 Jargon-free pages - THREE by Berkshire Hathaway") (Evidence: Not publicly disclosed; scope: No number is inferred from the sample policy. The quote and issued declarations control the buyer-specific limit and deductible..) |
| How to Apply | Confirm in your quote. | THREE directs small-business prospects to an online quote and says licensed Small Business Advisors can help with the process. [5](https://threeinsurance.com/ "Jargon-free small business insurance - THREE by Berkshire Hathaway") (Evidence: Company-reported; scope: This is the route for the overall THREE product. It does not show whether Workers’ Compensation will be offered for a particular business or whether a customer can bind that line without an issued policy..) |

## Full Comparison

- [AIG vs THREE by Berkshire Hathaway](https://spot.insure/compare/aig-vs-three): all coverage lines, business roles, service and claims.
- [What Is Workers’ Compensation Insurance?](https://spot.insure/coverage/workers-compensation): Workers’ compensation can pay medical care, rehabilitation and lost wages after an employee’s work-related injury or illness; state rules determine who must be covered.
- [AIG vs THREE by Berkshire Hathaway Commercial Auto Insurance](https://spot.insure/compare/aig-vs-three/commercial-auto)
- [AIG vs THREE by Berkshire Hathaway Commercial Property Insurance](https://spot.insure/compare/aig-vs-three/commercial-property)
- [AIG vs THREE by Berkshire Hathaway Cyber Insurance](https://spot.insure/compare/aig-vs-three/cyber)
- [AIG vs THREE by Berkshire Hathaway D&O Insurance](https://spot.insure/compare/aig-vs-three/directors-officers)
- [AIG vs THREE by Berkshire Hathaway Employment Practices Liability Insurance](https://spot.insure/compare/aig-vs-three/employment-practices)
- [AIG vs THREE by Berkshire Hathaway Equipment Breakdown Insurance](https://spot.insure/compare/aig-vs-three/equipment-breakdown)
- [AIG vs THREE by Berkshire Hathaway Fiduciary Liability Insurance](https://spot.insure/compare/aig-vs-three/fiduciary)
- [AIG vs THREE by Berkshire Hathaway General Liability Insurance](https://spot.insure/compare/aig-vs-three/general-liability)
- [AIG vs THREE by Berkshire Hathaway Inland Marine Insurance](https://spot.insure/compare/aig-vs-three/inland-marine)
- [AIG vs THREE by Berkshire Hathaway Professional Liability (E&O) Insurance](https://spot.insure/compare/aig-vs-three/professional-errors-omissions)
- [AIG vs Alliance Risk Workers’ Compensation Insurance](https://spot.insure/compare/aig-vs-alliance-risk/workers-compensation)
- [AIG vs Amelia Risk Workers’ Compensation Insurance](https://spot.insure/compare/aig-vs-amelia-risk/workers-compensation)
- [AIG vs Aon Workers’ Compensation Insurance](https://spot.insure/compare/aig-vs-aon/workers-compensation)
- [AIG vs The Baldwin Group Workers’ Compensation Insurance](https://spot.insure/compare/aig-vs-baldwin/workers-compensation)
- [AIG vs biBerk Workers’ Compensation Insurance](https://spot.insure/compare/aig-vs-biberk/workers-compensation)
- [AIG vs Chubb Workers’ Compensation Insurance](https://spot.insure/compare/aig-vs-chubb/workers-compensation)

## 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. [Casualty Insurance - Business Casualty Risk Solutions | AIG US](https://www.aig.com/home/risk-solutions/business/casualty). AIG US; Corporate Accounts; Truck Insurance; AIG Risk Management; AIG Risk Management program structures, lines 293–297. Accessed 2026-09-28.
4. [AIG Programs Insurance | AIG US](https://www.aig.com/home/risk-solutions/business/aig-programs). AIG US; MotorSports Program, coverage specifics and location (lines 526–543). Accessed 2026-09-28.

### THREE by Berkshire Hathaway

5. [Jargon-free small business insurance - THREE by Berkshire Hathaway](https://threeinsurance.com/). Berkshire Hathaway Direct Insurance Company, dba THREE; Lines 23, 39, 70–81 and 406–410: business location quote entry, single-policy description, issuer, business focus, online quote and licensed Small Business Advisor route. Quote entry inspected without submitting a form.. Accessed 2026-09-30.
6. [The Policy: 3 Jargon-free pages - THREE by Berkshire Hathaway](https://threeinsurance.com/the-policy). Berkshire Hathaway Direct Insurance Company, dba THREE; State-selectable sample policy: Summary (Declarations) identifies Berkshire Hathaway Direct Insurance Company as issuer and says the insurance summary lists limits and deductibles; sample policy text and state selection do not establish terms for a particular quote or issued policy.. Accessed 2026-09-30.
7. [Business Owners Policy - THREE by Berkshire Hathaway](https://threeinsurance.com/business-owners-policy). Berkshire Hathaway Direct Insurance Company, dba THREE; Product page: “No need for multiple policies” and one comprehensive policy; Business Liability, Property and Business Auto categories and the listed line names. Product page footer identifies Berkshire Hathaway Direct Insurance Company, dba THREE.. Accessed 2026-09-30.

### Workers’ Compensation Insurance Guide

8. [Workers’ Compensation Insurance](https://content.naic.org/insurance-topics/workers%27-compensation-insurance). National Association of Insurance Commissioners; Opening definition; mandatory coverage except Texas opt-in; exclusive remedy; monopolistic state funds; self-insurance note. Accessed 2026-09-16.
9. [Small Business Insurance](https://content.naic.org/consumer/small-business.htm). National Association of Insurance Commissioners; Typically covers medical expenses, rehabilitation costs and lost wages; check with your state insurance department; ask these questions / who qualifies as a covered employee (contractors, part-time staff, interns); payroll and type-of-work rating factors. Accessed 2026-09-16.
10. [DWC employer information](https://www.dir.ca.gov/dwc/Employer.htm). California Department of Industrial Relations, Division of Workers’ Compensation; Opening trade-off and California requirement; basic benefits including medical care, temporary and permanent disability, supplemental job displacement, return-to-work supplement and death benefits; out-of-state employer note. Accessed 2026-09-16.
11. [Employer resources](https://www.tdi.texas.gov/wc/employer/index.html). Texas Department of Insurance, Division of Workers’ Compensation; In Texas, private employers can choose to carry workers’ compensation insurance coverage, but it is not required in most cases; lost wages and medical benefits; except when gross negligence results in a fatality, coverage limits liability. 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).

## THREE by Berkshire Hathaway Reviews

Review Score: 7.3 / 10 from 2 rated sources, equally weighted.

The inspected sources report separate measures: NerdWallet’s 4.0/5 editorial rating is excluded from the source-rating average; Trustpilot displayed 2.5/5 from five user posts and BBB displayed 4.8/5 from 265 reviews. Trustpilot and BBB include different purchase, service and agent/intermediary interactions, not a verified common policyholder cohort. BBB separately lists complaints. Any source-rating average weights eligible platforms equally and is not a pooled, representative customer-experience estimate or a claims-quality measure.

- NerdWallet: NerdWallet editorial rating 4.0 (5 stars). NerdWallet editorial evaluation of THREE commercial insurance; updated May 11, 2026. Its methodology score is an editorial rating, not an average of consumer reviews or a claims study. Period: Updated 2026-05-11. Checked 2026-09-29. [Three Insurance review | NerdWallet](https://www.nerdwallet.com/business/insurance/learn/three-insurance)
- Trustpilot: TrustScore 2.5 (5 stars); 5 reviews. Trustpilot page for threeinsurance.com checked 2026-09-29. Five user-posted reviews, one in prior 12 months; small self-selected population, review provenance not independently verified. Period: Displayed 2026-09-29. Checked 2026-09-29. [THREE Reviews | Trustpilot](https://uk.trustpilot.com/review/threeinsurance.com)
- BBB: BBB customer review average 4.8 (5 stars); 265 reviews. BBB profile for THREE by Berkshire Hathaway, customer-review and complaints pages directly rechecked 2026-09-29. The customer-review population includes sales-agent/intermediary interactions and customer purchase/service reports; it is not a verified uniform policyholder or claims-outcome cohort. Average and complaints are distinct populations. BBB says third-party information may not be verified and complaint text may be incomplete. Period: Displayed 2026-09-29. Checked 2026-09-29. [THREE by Berkshire Hathaway customer reviews | BBB](https://www.bbb.org/us/ne/omaha/profile/commercial-insurance-services/three-by-berkshire-hathaway-0714-300275558/customer-reviews?page=1); [THREE by Berkshire Hathaway complaints | BBB](https://www.bbb.org/us/ne/omaha/profile/commercial-insurance-services/three-by-berkshire-hathaway-0714-300275558/complaints)

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

## Agent and Developer Resources

- [Markdown page](https://spot.insure/compare/aig-vs-three/workers-compensation.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)