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
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. 4,5
What Is Directors and Officers Insurance?
D&O insurance can help pay covered defense costs and losses from claims against company leaders over management decisions. If your organization has a board or executives, check whether the company itself is insured and whether legal bills reduce the limit. 7,8,9
Key Differences in D&O Insurance
Separate line or combined business policy
AIG offers D&O standalone or modularly with management-liability coverage, describing protection for executives and corporate governance. THREE lists Directors and Officers as one coverage category within its combined Business Owners Policy rather than identifying a separate standalone D&O policy on the reviewed page. A business seeking a dedicated D&O limit can start with AIG’s distinct product route; a small business looking at THREE should check whether D&O appears in its actual quote and what limit applies. 3 6
Issuer and purchase process
AIG links to management-liability applications and product contacts. THREE offers an online quote with licensed Small Business Advisors available, and its linked sample declarations identify Berkshire Hathaway Direct Insurance Company as issuer. The sample identifies an insurer but does not prove what D&O terms any buyer receives. Ask THREE to show the D&O grant and issuer in your proposal, then compare policy definitions, limits, and exclusions with AIG’s actual form. 3 6
What to Confirm in D&O Insurance 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 reviewsTHREE by Berkshire Hathaway
Review Score
2 rated sources
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.[4][3][1][2]
Read THREE by Berkshire Hathaway reviewsOffering Details
AIG vs THREE by Berkshire Hathaway: D&O Insurance: documented features by provider
| Criteria | AIG Directors & Officers Liability | THREE Business Owners Policy |
|---|---|---|
| Role in This Line | AIG offers D&O standalone or modular with other management-liability coverages. 3Company-reported. AIG management-liability portfolio. Claim limitation: Combination availability can vary by account and jurisdiction. Section limitation: Company marketing does not substitute for the issued policy, state-specific forms or entity-level confirmation. | THREE presents Directors and Officers as a component of its combined Business Owners Policy rather than identifying it as a separate standalone policy on the reviewed product page. 6Company-reported. 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. 5Company-reported. 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 | Confirm in your quote. | The reviewed product page does not state separate eligibility rules for Directors and Officers; the general quote and advisor route is not proof that a particular business qualifies for it. 6,4Not publicly disclosed. Eligibility and state availability remain unestablished for an individual risk until THREE returns its quote and applicable forms. |
| Coverage Features | AIG describes D&O protection for executive and corporate-governance exposures. 3Company-reported. AIG management liability product page. Claim limitation: Policy terms and coverage triggers control; no policy form reviewed here. 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 Directors & Officers 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. 6,5Company-reported. Official THREE package marketing for Directors and Officers. 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 Directors and Officers; THREE says the quote-specific insurance summary lists limits and deductibles. 6,5Not publicly disclosed. No number is inferred from the sample policy. The quote and issued declarations control the buyer-specific limit and deductible. |
| How to Apply | AIG links to application forms for its Management and Professional Liability products and provides contact information for its national product and distribution teams. 3Company-reported. The Forms and Applications and national product/distribution contact sections on AIG’s US D&O product page. Claim limitation: The page supports form access and team contact information. It does not establish that application or placement must be routed through a broker, whether buyers or brokers submit a form, or any online quote/bind path. Section limitation: Company marketing does not substitute for the issued policy, state-specific forms or entity-level confirmation. | THREE directs small-business prospects to an online quote and says licensed Small Business Advisors can help with the process. 4Company-reported. This is the route for the overall THREE product. It does not show whether Directors and Officers will be offered for a particular business or whether a customer can bind that line without an issued policy. |
Full Comparison
More AIG vs THREE by Berkshire Hathaway Comparisons
Other D&O Insurance 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.
- Directors & Officers (D&O) Liability Insurance | AIG US. AIG US; D&O product overview; modular coverage; Forms and Applications; Brokers: Meet Your AIG Team, lines 311–320. Accessed 2026-09-28.
THREE by Berkshire Hathaway
- Jargon-free small business insurance - THREE by Berkshire Hathaway. 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.
- The Policy: 3 Jargon-free pages - THREE by Berkshire Hathaway. 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.
- Business Owners Policy - THREE by Berkshire Hathaway. 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.
D&O Insurance Guide
- Glossary of Business Insurance Terms. The Hartford; Directors and Officers Liability Insurance; Errors and Omissions Insurance; Employment Practices Liability Insurance. Accessed 2026-09-16.
- The Chubb Primary Directors & Officers and Entity Securities Liability Insurance. Chubb Group of Insurance Companies; hosted by eperils; I.A–C p.1; I.C p.1; I and III.A–B pp.1–2; VI Reporting pp.3–4. Accessed 2026-09-16.
- Private Company Directors and Officers Liability Coverage. Travelers Casualty and Surety Company of America; I.A–C p.1; I.C p.1; Header p.1 and VI.A pp.6–7. Accessed 2026-09-16.
