What Is HUB International?
HUB suits technology businesses seeking a specialist broker—its practice says it insures more than 5,000 technology companies; qualifying small accounts can use Insureon online, while mid-market buyers need an advisor. 1,2,3
Read the HUB International profile
Read the HUB International Professional Liability (E&O) Insurance page
Zurich U.S. Business Insurance: Products, Access, and Claims
Zurich U.S. serves Middle Market businesses and large or national accounts with commercial property-casualty and specialty insurance. Buyers can explore product lines and work through an agent or broker; the insurer named on a quote or policy identifies which Zurich company underwrites that coverage. 6,7
Read the Zurich U.S. Professional Liability (E&O) Insurance page
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. 9,10,11,12
Key Differences in Professional Liability (E&O) Insurance
Prior Acts, Tail, and Contractors
HUB says E&O can be structured with prior-acts coverage back to a retroactive date, tail reporting after the policy ends, and coverage for independent contractors and temporary staff. Zurich describes E&O for service negligence and failure to deliver promised work but its reviewed record does not detail those timing or worker terms. Ask each for the retroactive date, reporting extension, and definition of insured persons. 5 8
Claim Notice and Placement
HUB directs buyers to a broker for customized placement and tells policyholders to notify their broker and carrier promptly after an incident with an event narrative. Zurich describes E&O claims specialists coordinating with legal counsel. Compare the placement and notice process before buying, especially if you expect help assembling claim materials. 5 8
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.
HUB International
Review Score
2 rated sources
Customers who reviewed HUB on BBB rate it 1 out of 5, but that is only 7 reviews for a very large broker. BBB's own business grade is A-.[7][6]
Read HUB International reviewsZurich U.S.
Review Score
No reviews found
The available Zurich review evidence is mixed and comes from distinct populations: a car-rental-business editorial rating, broad global and U.S. review-platform snapshots, and a BBB business-profile grade. These are not a representative measure of every Zurich commercial policy or claim.[1][4][5][6][7]
Read Zurich U.S. reviewsOffering Details
HUB International vs Zurich U.S.: Professional Liability (E&O) Insurance: documented features by provider
| Criteria | HUB International Professional Liability (E&O) Insurance Brokerage | Zurich Errors & Omissions / Professional Liability |
|---|---|---|
| Role in This Line | HUB brokers professional liability, which it also calls errors and omissions (E&O) insurance, rather than underwriting the coverage itself. 4,5Company-reported. Professional liability and E&O product pages as read 2026-09-23; neither names an issuing insurer. | Confirm in your quote. |
| Issuing Insurer | Neither the professional liability nor the E&O product page names an issuing insurer; HUB places this coverage with insurers that vary by client and placement. 4,5Not found in reviewed sources. Checked both pages on 2026-09-23; no carrier is disclosed on either. | Confirm in your quote. |
| Who It’s For | HUB names accounting, law, medical, financial-advisory, real estate, architecture and engineering, consulting, and contracting businesses as typical E&O buyers, and separately lists technology among nine industries its E&O practice serves. 4,5Company-reported. Combined professional-liability and E&O industry lists; not a published underwriting appetite by state. | Zurich names technology, manufacturing and third-party service providers among targeted E&O classes. 8Company-reported. Zurich U.S. brand; exact underwriting company may vary by policy and state; professional errors and omissions; United States. Company-reported product description; actual coverage, underwriting, limits and state availability are governed by issued policy terms. |
| Coverage Features | HUB says professional liability/E&O policies it arranges can cover defense costs, judgments, settlements and fines from allegations of misrepresentation, breach of professional services, wrongful business practices, misleading advice and conflict of interest, plus libel, slander or lost-profit claims; intentional acts and employment claims are typically excluded. 4Company-reported. Product-page coverage description; the issued policy and its exclusions control an actual claim. HUB says E&O policies are typically claims-made with per-claim and aggregate limits, can be structured with prior-acts coverage back to a retroactive date, and can offer tail coverage for an extended reporting period; coverage can extend to independent contractors and temporary staff performing work for the business. 5Company-reported. E&O product-page structure description; specific limits and retroactive dates are set on the quote and declarations. | Zurich says E&O can address professional-service negligence, mistakes or failure to deliver promised services, including defense costs, court fees, settlements and judgments. 8Company-reported. Zurich U.S. brand; exact underwriting company may vary by policy and state; professional errors and omissions; United States. Company-reported product description; actual coverage, underwriting, limits and state availability are governed by issued policy terms. Zurich’s Pro Plus is a modular suite of coverages in one policy; admitted E&O coverage is available in most states. 8Company-reported. Zurich U.S. brand; exact underwriting company may vary by policy and state; professional errors and omissions; United States. Company-reported product description; actual coverage, underwriting, limits and state availability are governed by issued policy terms. |
| How to Apply | HUB directs prospects to connect with a broker; the pages describe professional liability/E&O policies as customized to business size, industry, location, risk base and desired limits, without an online quote flow. 4,5Company-reported. Product-page call to action and customization description as read 2026-09-23. | Confirm in your quote. |
| Claims Support | HUB's E&O page tells policyholders to notify their broker and carrier as soon as possible after an incident and submit documentation including a narrative of the events leading up to the claim. 5Company-reported. E&O product-page claims-notification guidance; a general process description, not an outcome measurement. | Zurich describes E&O claims specialists and underwriters and says claims are reviewed under policy terms with legal counsel coordination. 8Company-reported. Zurich U.S. brand; exact underwriting company may vary by policy and state; professional errors and omissions; United States. Company-reported product description; actual coverage, underwriting, limits and state availability are governed by issued policy terms. |
Full Comparison
More HUB International vs Zurich U.S. Comparisons
Other Professional Liability (E&O) Insurance Comparisons
Sources
HUB International
- About Us. HUB International; Opening description; 1998 formation of HUB International Limited; 2022 Insureon acquisition; headquarters and employee/office counts. Accessed 2026-09-16.
- Contact Us. HUB International; Business Solutions paths for Commercial Insurance Solutions versus Small Commercial Insurance Solutions via Insureon; office search. Accessed 2026-09-16.
- Insurance for Technology Companies. HUB International; Technology Company Insurance & Risk Management: startup, software, hardware and digital-media introduction; Business Coverage and People Protection lists; technology-client count. Accessed 2026-09-16.
- Professional Liability Insurance Brokers. HUB International; What is professional liability?; Who Needs Professional Liability Insurance Coverage?; How Can You Limit Your Exposure to Professional Liability?; exclusions; Connect With a Broker. Accessed 2026-09-23.
- Errors and Omissions (E&O) Insurance Coverage. HUB International; Industries served list including accounting, architecture, creative, dental, engineering, financial, medical, media and technology; prior-acts coverage; claims-made structure with per-claim and aggregate limits and tail coverage; claims-notification steps. Accessed 2026-09-23.
Zurich U.S.
- About Us | Zurich U.S. | Commercial Insurance. Zurich U.S.; About Zurich U.S.; customer and industry description; FAQ on U.S. product focus. Accessed 2026-09-28.
- Agents and Brokers | Zurich U.S. Zurich U.S.; Agent/broker route and locator. Accessed 2026-09-28.
- Errors and Omissions Insurance – E&O | Zurich Insurance. Zurich U.S.; Pro Plus coverage, targeted classes, policy structure, claims and underwriting. Accessed 2026-09-28.
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.
