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
What Is Corgi Insurance?
Corgi suits technology startups wanting packages organized from pre-seed through growth, with dashboard changes as the business grows; firms seeking only a direct single-carrier policy should compare alternatives. Issuers vary by product and state. 4,5,6,7,8
What Is Professional Errors and Omissions (E&O) Insurance?
Professional liability can help pay defense costs and covered losses when a client says your advice or service caused financial harm. If customers rely on your work, list every service you provide and check the claims-made reporting and prior-work terms. 10,11,12,13
Key Differences in Professional Liability (E&O) Insurance
The Services Each Form Addresses
AIG describes professional E&O for negligent services rendered to others, including third-party economic loss. Corgi’s professional-liability record describes its own covered claims and how the coverage fits a startup package. A startup should check whether its service activities and client contracts fit Corgi’s listed scope; a company with more varied professional work should give AIG a detailed service description for customization. 3 5
Package Route and Policy Detail
AIG markets entity-based specialty E&O, while Corgi provides a digital quote route for startups and can include the line in a package. The channel affects how a buyer supplies information and adds related coverage, but neither route replaces checking the issued E&O form. Compare the named insurer, limits and exclusions for the professional-liability component, not just the package name. 3 5
What to Confirm in Professional Liability (E&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 reviewsCorgi
Review Score
The reviewed sources did not yield customer reviews; the inspected Trustpilot profiles showed none. Its Trustpilot page exists but shows no reviews or rating.[4][8]
Read Corgi reviewsOffering Details
AIG vs Corgi: Professional Liability (E&O) Insurance: documented features by provider
| Criteria | AIG Specialty Professional Liability (E&O) | Corgi Miscellaneous E&O |
|---|---|---|
| Role in This Line | AIG markets customizable entity-based professional errors-and-omissions policies for public and private service providers. AIG is the marketing name; the page’s legal footer says products are written or provided by subsidiaries or affiliates, without naming the issuer for a buyer’s policy. 3Company-reported. AIG’s U.S. Professional Liability page. The page describes the marketed product family, not the legal insurer on an individual quote or policy. | Corgi lists Miscellaneous E&O as a specialty coverage quoted with a 1-14 day turnaround, separate from its instant-quote Tech & AI Liability product and from its Real Estate E&O and Lawyer E&O products, which target specific professions. 5,9Company-reported. Homepage and startup-insurance page policy-card labeling as of 2026-09-23. No dedicated product page was found; direct URL guesses (/miscellaneous-errors-and-omissions, /misc-eo) returned 404s. |
| Issuing Insurer | Confirm in your quote. | No page names the carrier that issues Miscellaneous E&O coverage. Corgi's general disclosures say coverage may be underwritten by affiliated carriers, including Technology Risk Retention Group, or by third-party partner carriers depending on product, jurisdiction, and risk profile, without identifying which applies to this line. 4Not publicly disclosed. Disclaimers page general underwriting disclosure, checked for a line-specific statement and finding none as of 2026-09-23. |
| Who It’s For | AIG says its specialty professional-liability offering is for service providers and can be customized for a company’s professional services. Its examples include public and private service providers; this does not state that every profession or applicant qualifies. 3Company-reported. Company-described target customer and customization statement. The reviewed page does not provide a complete class appetite or state availability list. | Corgi targets Miscellaneous E&O at service-based businesses generally, positioned as a catch-all for professional-liability exposure not covered by its technology-, real-estate-, or legal-specific E&O products. 5,9Company-reported. Catalog description; no industry, size, or state restrictions are published for this line. |
| Coverage Features | AIG describes coverage for claims alleging negligence in professional services rendered to others, including claims for third-party economic loss. This is a description of the product’s intended subject; covered claims, definitions, exclusions and conditions depend on the issued policy. 3Company-reported. AIG’s marketing description of specialty professional E&O; no policy form or endorsement was reviewed. | Corgi describes Miscellaneous E&O as broad professional liability coverage for service-based businesses facing claims of negligence, errors, or failure to perform professional services, distinct from its named Tech E&O, Real Estate E&O, and Lawyer E&O products. 5,9Company-reported. One-sentence catalog description; no policy form, insuring agreement, exclusion, or claims-made/occurrence trigger is published for this line. |
| Limits and Retentions | The reviewed page does not state standard limits, retentions or deductibles for this offering. Confirm the amounts and policy conditions in the quote and issued form. 3Not publicly disclosed. AIG’s U.S. Professional Liability page reviewed 2026-09-30; no buyer-specific quote or policy was reviewed. | No limit, retention, or illustrative policy structure is published for Miscellaneous E&O, unlike Corgi's Tech E&O and Umbrella pages, which show example limits. 5,9Not publicly disclosed. Reviewed pages as of 2026-09-23; limits would appear on an actual quote. |
| Risk Services | AIG says it uses in-house claims professionals and third-party experts, collaborates with clients through the claims process, and uses claims data to help clients evaluate and mitigate loss. These are company-reported service descriptions, not a claim outcome guarantee. 3Company-reported. General professional-liability claims services described by AIG. The page does not state account-specific service standards or identify the administrator for a particular policy. | The reviewed pages do not describe risk-management or claims-handling services specific to Miscellaneous E&O policyholders. 5,9Not found in reviewed sources. Homepage and startup-insurance page as read on 2026-09-23; general claims-handling disclosures on the disclaimers page are not specific to this line. |
| How to Apply | Confirm in your quote. | Miscellaneous E&O sits outside Corgi's instant-quote flow; the site groups it with policies quoted in 1-14 days rather than through the self-serve online application used for its core coverages. 5,9Company-reported. Homepage and startup-insurance page policy-card labeling. |
Full Comparison
More AIG vs Corgi Comparisons
Other Professional Liability (E&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.
- Professional Liability Insurance. AIG US; ‘AIG Professional Liability Solutions,’ lines 327–334; claims expertise lines 273–279; broker contact lines 385–389; general policy-language caveat in legal footer lines 485–489. Accessed 2026-09-30.
Corgi
- Disclaimers & Licensing. Corgi Insurance; Carrier Financial Strength; How Insurance Is Provided Through Corgi; Specialty Insurance Carrier and Underwriting Disclosures. Accessed 2026-09-23.
- Corgi Insurance: Startup Insurance, Quoted in Minutes. Corgi Insurance; Explore Our Main Policies list: "1-14 days turnaround Miscellaneous E&O" card, alongside Real Estate E&O and Lawyer E&O as separate professional-liability products. Accessed 2026-09-23.
- Corgi Insurance Launches Admitted Insurance Carrier. PR Newswire (Corgi press release); Announcement of Corgi Insurance Company, Inc.; planned small-business product classes; guaranty-association eligibility statement. Accessed 2026-09-15.
- NAIC Listing of Companies. National Association of Insurance Commissioners; June 2026 listing, numerical entry 17763 P 1 AZ TECHNOLOGY RRG INC. Accessed 2026-09-15.
- Insurance Topics: Risk Retention Groups. National Association of Insurance Commissioners; Topic page last updated 13 October 2025: member-owned liability insurers formed under state and federal law; may be formed under a state's captive or traditional insurance laws; domiciled in one state and registered in others; treated as multi-state companies subject to modified NAIC accreditation standards. Accessed 2026-09-15.
- Startup Insurance | Corgi Insurance. Corgi Insurance; Specialized Coverages section: "1-14 days turnaround Miscellaneous E&O — Broad professional liability coverage for service-based businesses facing claims of negligence, errors, or failure to perform professional services.". Accessed 2026-09-23.
Professional Liability (E&O) Insurance Guide
- FAQ: Professional liability insurance. Texas Department of Insurance; What’s professional liability coverage?; What types of damages…; What’s general liability insurance?; Do I need professional liability… if I have general liability…?; Is professional liability insurance required?; Can a client require…?; What’s the difference between occurrence policies and claims-made policies. Accessed 2026-09-16.
- Professional liability insurance. Insurance Information Institute; Opening paragraphs (professional services/advice and E&O name); Claims not covered by general liability; What types of businesses need professional liability insurance?; What’s covered… and what’s not (claims-made versus occurrence, defense and judgments, non-financial/intentional limits, BOP/in-home exclusion). Accessed 2026-09-16.
- Get business insurance. U.S. Small Business Administration; Six common types of business insurance table. Accessed 2026-09-16.
- Professional Liability – US Direct Errors and Omissions Insurance. Hiscox Inc. specimen; About this Policy / Coverage for Claims Made Against You; I.A Insuring Agreement; I.B Defense; I.C Settlement; II.A Notice of Claims; II.C Optional Extended Reporting Period; III.A, III.K, III.M, III.R, III.S Exclusions; IV.A–B Limits and Deductible; VI.O Professional Services; VI.U Wrongful Act. Accessed 2026-09-16.
