Introduction
Coverage Comparison
| Coverage | Armilla | Markel Insurance |
|---|---|---|
| Builders risk | Not listed | Listed 29Markel builders risk |
| Cargo and transit | Not listed | Listed 28Markel cargo and transit coverage |
| Commercial property | Not listed | Listed 27Markel commercial property |
| Crime | Not listed | Listed 24Markel Cyber 360 eCrime component (standalone product not established) |
| Cyber liability | Not listed | Listed 24Markel Cyber 360 |
| Directors and officers | Not listed | Listed 26Markel private and nonprofit D&O |
| Employment practices liability | Not listed | Listed 26Markel employment practices liability |
| Equipment breakdown | Not listed | Listed 22Equipment-breakdown option within property coverage; standalone product not established |
| Fiduciary liability | Not listed | Listed 26Markel fiduciary liability |
| General liability | Not listed | Listed 22Markel small-business casualty and property |
| Generative AI liability | Listed 3Armilla markets standalone AI liability insurance as a managing general agent. | Not listed |
| Hired and non-owned auto | Not listed | Listed 22Hired/non-owned auto option in small-business casualty; not commercial auto |
| Liquor liability | Not listed | Listed 22Markel liquor liability |
| Management liability | Not listed | Listed 26Markel management liability |
| Media liability | Not listed | Listed 24Markel Cyber 360 media liability component (standalone product not established) |
| Product liability | Not listed | Listed 22Markel products liability |
| Professional errors and omissions (E&O) | Not listed | Listed 25Markel ProBiz miscellaneous E&O |
| Surety bonds | Not listed | Listed 31Markel Surety bonds |
| Technology errors and omissions (E&O) | Not listed | Listed 24Markel Cyber 360 technology professional liability component (standalone product not established) |
| Tools, equipment and inland marine | Not listed | Listed 28Markel commercial inland marine |
| Umbrella and excess liability | Not listed | Listed 30Markel excess casualty and umbrella |
| Workers’ compensation | Not listed | Listed 23Markel Workers Compensation |
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.
Markel Insurance
CarrierCarrier & MGA
No Spot Score
Assessed provider: Markel Insurance. Scope: U.S. commercial insurance business and named insurer/service entities within Markel Insurance. Group ratings and company-published service-entity disclosures apply only to the named entities; product/state-specific insurer and claims roles remain quote/policy-specific.
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
Not enough ratings
Armilla has no usable independent review consensus in the sources checked. Buyer references and policy terms matter more than public ratings here.[1][2][3][4][5][6][7][8]
Read Armilla reviewsMarkel Insurance
Review Score
Not enough ratings
Markel’s five Trustpilot reviews offer a limited picture of customer experience. BBB complaints span multiple company locations, and its 2022 J.D. Power score reflects agents’ views, so these sources do not establish current policyholder service.[4][3][6][1]
Read Markel Insurance reviewsKey Differences Between Armilla and Markel Insurance
Business Roles and Insurer Access
Armilla describes its insurance operation as an MGA and says the insurer takes policy risk; it also identifies Armilla Insurance Services as a Lloyd’s coverholder. Markel Insurance describes its U.S. insurance operations within Markel Group Inc.; the FY2025 filing identifies multiple underwriting subsidiaries, so the insurer for a policy depends on its product and state. 3 9
Customer Focus and Application Route
Armilla markets AI insurance and model assessment to AI developers and companies deploying AI, from startups to large enterprises; it does not state a minimum revenue or funding stage. Markel’s U.S. small-business page lists child care and enrichment, commercial and residential services, sports and fitness, and manufacturing as example segments; it is not a complete eligibility schedule. 6 16
Armilla directs buyers to contact its team for an AI risk assessment; coverage requires written confirmation and completed underwriting. Markel’s FY2025 filing describes wholesale and retail distribution for its U.S. Wholesale and Specialty division and says certain admitted products and programs are marketed directly to consumers. Its workers’ compensation page also invites an online application or an appointed-agent quote request; it does not establish online purchase or binding. 2 9 17
What to Confirm in Quotes
For the specific line and state, confirm the proposed underwriting company, placement channel, application steps and who will service the policy after issue. Compare actual policy wording, limits, retentions, exclusions, effective dates and total cost; the public descriptions do not establish equivalent coverage or eligibility. 3 9
Compare Services
What each provider documents about the services you may need
| Criteria | Armilla | Markel Insurance |
|---|---|---|
| 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. | Markel describes Markel Insurance as the insurance operations within Markel Group Inc., a Virginia holding company. Markel Group's FY2025 filing identifies multiple underwriting subsidiaries. The insurer for a specific policy depends on the product, state and current quote or policy disclosures; Markel Insurance is not one standalone legal insurer. 9,10Company-reported. U.S. commercial-insurance identity and parent/business relationship; not a product-specific issuer assignment. |
| 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. | Markel's U.S. small-business page lists child care and enrichment, commercial and residential services, sports and fitness, and manufacturing among the segments it describes. Separately, its FY2025 filing describes Markel Insurance's global specialty business as underwriting hard-to-place risks; that wording is not specific to U.S. Wholesale and Specialty. 16,9Company-reported. Company-stated U.S. small-business examples and separate global business characterization; neither establishes eligibility. |
| 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. | Markel's FY2025 filing says U.S. Wholesale and Specialty distributes through wholesale and retail channels on admitted and excess-and-surplus bases, including limited small-account binding authority. In 2025, 71% of this division's gross written premium was placed through wholesale brokers, 26% through retail agents and brokers, and the remainder through alternative channels. Certain admitted products and programs are marketed directly to consumers, but that does not establish online purchase or binding for every product. 9Company-reported. FY2025 Markel Insurance U.S. Wholesale and Specialty distribution; not the whole Markel Insurance business. For workers' compensation, Markel directs applicants to submit an online application or contact an appointed agent to request a quote; the reviewed page does not establish that purchase and binding are completed online. 17Company-reported. Markel U.S. workers' compensation page only; route to request a quote. Agencies can request a Markel appointment; Markel says appointments are made by affiliated insurer and product, and producers must hold the required state license. This is a producer onboarding route, not an insured's application path. 20Company-reported. Commercial agency appointment information; not retail purchase process. |
Related Reading
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.
Markel Insurance Official Website
- Markel Group Inc. 2025 Form 10-K. U.S. Securities and Exchange Commission; filed by Markel Group Inc.; Cover page; Part I, Item 1 Business—Markel Insurance, U.S. Wholesale and Specialty, Programs and Solutions; Part II, Item 7/8 for group and segment risks. Accessed 2026-09-28.
- About us. Markel; Markel at a glance; description of Markel Insurance within Markel Group Inc. Accessed 2026-09-28.
- US Product Disclaimer. Markel; U.S. underwriting/entity and state-availability disclaimer; identifies Markel West Insurance Services, California license #2E11302, for certain non-admitted coverage. It does not state Markel Service national producer license #27585 or California DBA license #0645481. Accessed 2026-09-29.
- Insurance Programs. Markel; FAQ and legal disclaimer at page end; coverage by Markel insurers, Markel Service, Incorporated national producer license #27585 and California DBA license #0645481, and Markel West Insurance Services California license #2E11302 for certain non-admitted products. Accessed 2026-09-29.
- AM Best Affirms Credit Ratings of Markel Group Inc. and Its Subsidiaries. AM Best; Press release dated November 21, 2025; paragraphs naming ratings, rating rationale, and Markel North America Insurance Group members. Accessed 2026-09-28.
- North America Producer Compensation Disclosure. Markel; Base commissions, contingent compensation, business production/additional incentives, and Markel Specialty/Markel Service/insurer role statement. Accessed 2026-09-28.
- U.S. and Bermuda Claims Contacts. Markel; April 2026 claims-contact PDF footer: Markel West, Inc. d/b/a Markel West Insurance Services, California license #0D95581; coverage by one or more Markel insurers and non-admitted routes. Accessed 2026-09-29.
- Small Business Insurance. Markel; Small business products; Types of companies—Child care and enrichment, Commercial and residential services, Sports and fitness, Manufacturing. Accessed 2026-09-28.
- Workers Compensation Insurance. Markel; Introductory quote/application route; claims question and report-a-claim contact. Accessed 2026-09-28.
- Commercial Lines Agents & Broker Support. Markel; mPortal and Markel Online access; resources; digital distribution. Accessed 2026-09-28.
- My Account. Markel US; Online account portal capabilities; Business insurance; unlisted-product direction. Accessed 2026-09-28.
- Request appointment with Markel. Markel; Commercial and personal lines agency partner criteria; product-specific affiliate appointments; producer-license requirement. Accessed 2026-09-28.
- Markel Insurance Companies. Markel; Notice to California and Massachusetts Applicants and Insureds; U.S.-domiciled property and casualty insurer subsidiaries and affiliates; table of company names and market status (page states current as of 2024-04-01). Accessed 2026-09-28.
- Small Business Casualty and Property Insurance. Markel; What we offer; product/liability, property, general casualty, inland marine, excess umbrella, liquor liability, hired/non-owned auto, employee benefits liability, E&O and equipment breakdown references. Accessed 2026-09-29.
- Workers Compensation Insurance. Markel; Product overview and quote route; workers compensation/employers liability, eligible industries, claim and loss-control descriptions. Accessed 2026-09-29.
- Cyber Insurance Coverage. Markel; Markel Cyber 360; coverages available, cyber incident response, business interruption, privacy/security liability, media liability and technology professional liability. Accessed 2026-09-29.
- ProBiz | Professional Liability Coverage. Markel; What is Markel ProBiz; separate management liability and miscellaneous E&O; listed limits and qualifying business size. Accessed 2026-09-29.
- Private and Nonprofit Management Liability Insurance. Markel; What we offer; private/nonprofit segment; D&O, EPL, fiduciary and optional coverage sections. Accessed 2026-09-29.
- Commercial Property Insurance. Markel; Commercial property product summary and eligible risks. Accessed 2026-09-29.
- Commercial Inland Marine Insurance. Markel; What we offer; inland marine classes, cargo, contractors equipment, transportation and coverage structure. Accessed 2026-09-29.
- Builders Risk Insurance. Markel; Coverage features; construction projects and builders-risk scope. Accessed 2026-09-29.
- Excess Casualty Insurance. Markel; Excess and umbrella liability and admitted/non-admitted capabilities. Accessed 2026-09-29.
- Markel Surety. Markel; Products; contract bonds, commercial bonds, court and probate bonds. Accessed 2026-09-29.
- Markel Insurance Company Complaints. Better Business Bureau; Company complaints summary: 12 in last three years, 3 closed in last 12 months; complaint-category counts and displayed case examples; headquarters and corporate-owned locations. Accessed 2026-09-29.
