Armilla vs
THREE by Berkshire Hathaway
Armilla focuses on AI liability insurance, AI performance warranties and model-assessment services; its AI liability is described as surplus-lines insurance underwritten by certain Lloyd’s underwriters. THREE is a BHDIC-issued small-business package. The products address different buyer questions and should not be treated as equivalent coverage. 3,9
Introduction
Coverage Comparison
| Coverage | Armilla | THREE by Berkshire Hathaway |
|---|---|---|
| Business owner’s policy | Not listed | Listed 18,10Marketed within THREE’s combined commercial policy; the quote and issued form determine the protection. |
| Commercial auto | Not listed | Listed 18,10Marketed within THREE’s combined commercial policy; the quote and issued form determine the protection. |
| Commercial property | Not listed | Listed 18,10Marketed within THREE’s combined commercial policy; the quote and issued form determine the protection. |
| Cyber liability | Not listed | Listed 18,10Marketed within THREE’s combined commercial policy; the quote and issued form determine the protection. |
| Directors and officers | Not listed | Listed 18Marketed within THREE’s combined commercial policy; the quote and issued form determine the protection. |
| Employment practices liability | Not listed | Listed 18Marketed within THREE’s combined commercial policy; the quote and issued form determine the protection. |
| Equipment breakdown | Not listed | Listed 18,10THREE lists equipment breakdown within the package; its displayed sample excludes machinery, equipment or listed vehicles that stop without an accident. Check the quoted form for the actual protection. |
| Fiduciary liability | Not listed | Listed 18Marketed within THREE’s combined commercial policy; the quote and issued form determine the protection. |
| General liability | Not listed | Listed 18,10Marketed within THREE’s combined commercial policy; the quote and issued form determine the protection. |
| Generative AI liability | Listed 3Armilla markets standalone AI liability insurance as a managing general agent. | Not listed |
| Liquor liability | Not listed | Listed 18Marketed within THREE’s combined commercial policy if required; the quote and issued form determine availability and protection. |
| Professional errors and omissions (E&O) | Not listed | Listed 18Marketed within THREE’s combined commercial policy; the quote and issued form determine the protection. |
| Tools, equipment and inland marine | Not listed | Listed 18Marketed within THREE’s combined commercial policy; the quote and issued form determine the protection. |
| Workers’ compensation | Not listed | Listed 18,10Marketed within THREE’s combined commercial policy; the quote and issued form determine the protection. |
A listing may be arranged through an insurer or partner. “Not listed” means this catalogue has no separate offering recorded; ask the provider whether it can quote the coverage and request the policy terms.
Current Spot Scores
Each score uses the rubric for that provider’s documented role. Providers with more than one role may have a score for each.
Armilla
Managing general agentCarrier & MGA
5.2/ 10Assessed provider: Armilla. Scope: Armilla Insurance Services Inc. as a company-named Lloyd's coverholder and AI insurance intermediary in North America, assessed against two named programmes and no others. For the AI Liability Insurance programme, also marketed as Armilla Insured, capacity is assessed as Armilla discloses it: a binding authority led by Chaucer and written by certain underwriters at Lloyd's, available to US insureds, offered through surplus lines insurers. For Armilla Guaranteed, a contractual performance warranty rather than insurance, no issuer is named and no capacity is assessed. The four reinsurers Armilla names on its broker page are attached to no programme and are not assessed as capacity for either. Financial resilience is scoped to Armilla's ability to sustain its own operations; the risk sits with the Lloyd's underwriters, whose capital is not Armilla's and is out of scope.
THREE by Berkshire Hathaway
CarrierCarrier & MGA
No Spot Score
Assessed entity: Berkshire Hathaway Direct Insurance Company. Scope: Berkshire Hathaway Direct Insurance Company (BHDIC), the insurer named on the displayed THREE sample policy. THREE is the commercial product/DBA label. This assessment uses BHDIC-specific evidence only; information about parent companies, affiliates, brokers and other Berkshire insurers is not transferred to BHDIC.
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.
Armilla
Review Score
Armilla has no customer ratings on the review sites we checked, so there's no Review Score yet. Armilla sells AI insurance, a small niche, so you'll want to ask for references.[1][4][6]
Read Armilla 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 reviewsAI Risk Specialist or Small-Business Package
Armilla’s materials separate an AI liability insurance product from Armilla Guaranteed, a contractual performance warranty, and from its model-assessment work. The provider record describes Armilla Insurance Services as a Lloyd’s coverholder and the AI insurance as underwritten by certain Lloyd’s underwriters. THREE is a business-insurance product issued by BHDIC, with a sample policy combining coverages often sold separately. An AI warranty or model assessment is not a substitute for the policy package, and THREE’s broad package is not evidence of a dedicated AI performance or model liability grant. 3 1 6 2 4 5 9 10 11 10
What the AI Product Says It Addresses
Armilla’s AI liability brief describes possible third-party exposures such as model errors, hallucinations, harmful outputs and agent mistakes. Those are advertised coverage areas, not confirmation that a particular claim, fine or loss is insured. THREE markets cyber and other coverages within a BOP; the issued declarations, state-specific form and endorsements control the actual grants, limits and exclusions. A company deploying AI should ask Armilla for the exact covered trigger, insured entities, territory, exclusions and Lloyd’s security named on the quote; with THREE, ask whether the relevant AI, privacy or technology exposure is expressly covered or excluded in the issued form. 3 1 3 18 19 10
Assessment, Underwriting and Claims
Armilla says an AI risk assessment can include scoping, performance, fairness, security and robustness testing, remediation support and a report; the source does not establish that monitoring is included in an insurance premium. Its pages direct buyers to contact the team, and say coverage requires underwriting and written confirmation. THREE offers an online quote route with advisor help and describes reporting a claim online or by phone, followed by an assigned account manager. These are distinct processes; ask separately who binds each insurance product, who owes any warranty remedy, and who receives a claim notice. 5 2 1 2 1 9 11 13 11
What to Confirm in Quotes
Request the policy form and Lloyd’s underwriter details for any Armilla insurance proposal, and the separate contractual terms and remedy provider for Armilla Guaranteed. For THREE, compare the policy declarations, endorsements and business-specific exclusions. Public materials do not establish that the products provide equivalent limits or respond to the same event. 1 3 4 10
Compare Services
What each provider documents about the services you may need
| Criteria | Armilla | THREE by Berkshire Hathaway |
|---|---|---|
| Business role | Armilla offers AI insurance, performance warranties and model assessments, but the insurer—not the brand—takes on policy risk. Armilla describes its insurance operation as an MGA and Armilla Insurance Services as a Lloyd’s coverholder. 3,1,6Company-reported. Company descriptions of the Armilla brand and insurance operation; delegated authority and producer licensing have not been independently verified. The reviewed corporate record identifies Armilla Insurance Services Inc. but does not establish California insurance authority; verify the licensed producer on your quote. Florida’s registry lists the company as a Delaware corporation. 8Verified. Exact entity spelling in corporate filing F24000002598, inspected on September 16, 2026. No California producer lookup was completed. | THREE is the commercial brand and product form used by Berkshire Hathaway Direct Insurance Company (BHDIC), which identifies itself as doing business as THREE and names itself as issuer on the sample THREE policy. THREE’s FAQ describes THREE or THREE Insurance as the product name, not a separate insurer. The state-specific issued policy controls. 9,10,11Company-reported. U.S. THREE commercial-insurance brand and sample policy; current company identity pages checked 2026-09-28. Company-reported legal disclosure; the state-specific issued policy controls the buyer’s contract. Berkshire Hathaway’s published company list identifies Berkshire Hathaway Direct Insurance Company (THREE) and lists Berkshire Hathaway Specialty Insurance (BHSI) and biBERK separately. Its 2025 annual report says BH Direct and GUARD together primarily offer commercial products to small and medium-sized businesses; it separately describes BH Direct’s admitted commercial underwriting and use of the biBERK.com and Threeinsurance.com distribution platforms. The reviewed list and report do not establish the exact direct-versus-indirect ownership chain. 16,15Company-reported. Berkshire Hathaway company list checked 2026-09-28 and 2025 annual-report discussion of BH Direct and GUARD; group relationship and commercial operating scope only, not a precise ownership-chain finding. |
| Customer focus | AI developers and companies deploying AI can approach Armilla, which markets to startups and large enterprises; its pages set no minimum revenue or funding stage and do not guarantee a bootstrapped company qualifies. 6,2Company-reported. Published customer descriptions; no inferred startup eligibility thresholds. | THREE describes its focus as businesses and presents industries it serves. Berkshire Hathaway’s 2025 annual report says BH Direct and GUARD together primarily offer commercial insurance to small and medium-sized businesses; it separately says BH Direct underwrites through the biBERK.com and Threeinsurance.com distribution platforms. Eligibility varies by state and business. 9,15Company-reported. THREE’s company-described business focus and industry examples, plus the 2025 report’s joint BH Direct-and-GUARD SMB statement. The report does not attribute that customer-size focus to BHDIC alone; actual eligibility varies by state and business. |
| Application process | Expect an AI risk assessment before Armilla proposes insurance or a warranty; its site directs buyers to contact the team, and coverage requires written confirmation and completed underwriting. 2,1Company-reported. Published process, not a submitted application, quote, binding test or promised turnaround. | THREE directs prospective customers to an online quote flow and says licensed Small Business Advisors can help them start or continue the process; the company’s FAQ also describes a phone quote and says an unfinished quote can be saved and resumed. This documents quote routes, not online purchase or binding by an individual customer. 9,11Company-reported. U.S. business insurance quote application. Company-described online and phone process; no customer form was submitted and no binding outcome was tested. THREE describes a partner-agency channel. Its partner page says the Agency Service Team assists policyholders and agents and that agency partners can use the THREE platform to quote, bind, and issue policies online. This describes the partner channel, not the direct public quote flow. 14Company-reported. THREE partner agency program and platform capabilities as described by the company; these capabilities apply to partner agencies and do not establish direct-customer self-binding. |
| Servicing and renewals | Armilla says buyers begin with an AI risk assessment before it customizes an insurance or warranty proposal. Confirm the assessment deliverables, monitoring and retesting terms in the proposal. 2Company-reported. Initial assessment described on the AI insurance page; reviewed evidence does not establish specific assessment deliverables, monitoring or retesting terms. Price monitoring and retesting separately unless the proposal includes them: reviewed pages do not explain insurance renewal or whether ongoing model monitoring is included in premium. 5,2Not publicly disclosed. Limited to public product and assessment pages reviewed September 16, 2026. | THREE says policyholders can submit policy-change requests through My THREE Online or contact a Small Business Advisor. Its FAQ lists account/contact and billing tasks, vehicle and location changes, and certificate requests; it says vehicle and location requests are reviewed and processed by its team. The page does not establish automatic approval or effective dates for changes. 11Company-reported. Company-described servicing routes and request types for THREE policyholders; submitted requests may be reviewed and processed, and approval/effective dates are not established. THREE describes its policy as a one-year term. Its payment terms say automatic bank-draft authorization renews if the customer renews the policy; they do not say that the policy itself renews automatically or explain the complete renewal-offer process. 11,12Company-reported. Published FAQ and payment terms reviewed 2026-09-28. Renewal administration beyond payment authorization was not established from these pages. |
Sources
Armilla Official Website
- Armilla: AI Insurance. Armilla; Affirmative Insurance Built for AI Risk; Risk Teams; footer surplus-lines and Lloyd’s disclosures. Accessed 2026-09-16.
- AI Insurance – Lloyd’s Coverholder | Armilla AI. Armilla; Armilla Insured; Armilla Guaranteed; FAQ: getting started, warranty classification, claims framework and exclusions. Accessed 2026-09-16.
- Armilla AI Insurance Brief. Armilla; Introduction identifying the MGA; Tailored Protection for AI Pioneers: standalone AI liability and Sample Coverage Areas; Industry Protection; footer on surplus-lines placement and Lloyd’s underwriting. Accessed 2026-09-16.
- AI Performance Warranty Brief. Armilla; Opening partner disclosure; AI Performance, Guaranteed; Real-World Protection Examples. Accessed 2026-09-16.
- Armilla Assessments: AI Verification & Red-Teaming. Armilla; Active AI Risk Assessment; FAQ: testing process, ongoing support and starting an assessment. Accessed 2026-09-16.
- Armilla for Brokers: Specialized AI Coverage. Armilla; Coverage Options; Competitive Commissions; Flexible, Tech-Enabled Underwriting; broker appointment FAQ. Accessed 2026-09-16.
- Armilla Terms of Service. Armilla; Last updated April 5th, 2023; sections 1 Agreement to Terms and 4 Fees and Payment. Accessed 2026-09-16.
- Detail by Entity Name: ARMILLA INSURANCE SERVICES INC. Florida Department of State, Division of Corporations; Entity name; Filing Information; document F24000002598. Accessed 2026-09-16.
THREE by Berkshire Hathaway Official Website
- THREE by Berkshire Hathaway — small business insurance. Berkshire Hathaway Direct Insurance Company, dba THREE; Issuer, business focus, and industry scope, lines 70–81; quote/advisor route, lines 405–420; DBA footer, lines 432–434. Accessed 2026-09-28.
- The Policy. Berkshire Hathaway Direct Insurance Company, dba THREE; Sample declarations, limits and three-day Business Interruption waiting period (lines 58–76); Section I: interruption follows a property loss the insurer pays and ends on resumed normal operations or an applicable limit (lines 82–86); Section III: machinery/equipment/listed vehicles stopping without an accident are excluded (lines 104–112). Accessed 2026-09-29.
- FAQs: Understanding THREE. Berkshire Hathaway Direct Insurance Company, dba THREE; Quote save/resume, lines 73–76; claim/update routes, lines 78–89; product-not-company wording, lines 98–100; one-year policy/payment terms, lines 129–130; servicing requests, lines 141–157. Accessed 2026-09-28.
- Terms & Conditions. Berkshire Hathaway Direct Insurance Company, dba THREE; BHDIC dba THREE, lines 20–23; recurring automatic bank draft qualification, lines 27–33. Accessed 2026-09-28.
- Filing a Claim: Call to get started. Berkshire Hathaway Direct Insurance Company, dba THREE; Online/phone claims and account-manager assignment, lines 24–43; claim updates, lines 59–61. Accessed 2026-09-28.
- Become a THREE Partner. Berkshire Hathaway Direct Insurance Company, dba THREE; Partner-agency program and platform permissions, lines 6–18; state availability, lines 30–35. Accessed 2026-09-28.
- Berkshire Hathaway Inc. 2025 Annual Report / Form 10-K. Berkshire Hathaway Inc.; 2025 annual report, PDF page 5, printed K-4, lines 303–308: BH Direct and GUARD joint SMB focus; BH Direct platforms/admitted products. Accessed 2026-09-28.
- Links to Berkshire Hathaway Subsidiary Companies. Berkshire Hathaway Inc.; Published subsidiary-company list; BHDIC (THREE), BHSI, and biBERK shown separately, lines 11–16. Accessed 2026-09-28.
- THREE online quote application. Berkshire Hathaway Direct Insurance Company, dba THREE; THREE online quote entry point inspected; the page is a route to begin an application. No form was submitted or quote generated; this source alone does not establish customer self-binding. Accessed 2026-09-28.
- Business Owners Policy | THREE. Berkshire Hathaway Direct Insurance Company, dba THREE; Product page explicitly markets Business Liability categories (including liquor liability if required), Property (including equipment breakdown and inland marine), Business Auto (including cargo liability and hired/non-owned), Business Interruption, Cyber and Workers’ Compensation, within one combined policy description (lines 8–9, 19–21, 23–76); BHDIC dba THREE footer (lines 93–94). Accessed 2026-09-29.
- Benefits | THREE. Berkshire Hathaway Direct Insurance Company, dba THREE; Page copy: commercial coverage category descriptions for liability, cyber, property/business interruption, business auto and workers compensation; describes product benefits, not a complete policy form. Accessed 2026-09-29.
- THREE logo SVG. Berkshire Hathaway Direct Insurance Company, dba THREE; Direct official SVG asset; viewBox 0 0 720 253; embedded title “Three by Berkshire Hathaway”; downloaded and preserved byte-for-byte as assets/three-logo.svg. Accessed 2026-09-29.




