Kinro vs USI Insurance Services Professional Liability (E&O) Insurance

USI names CNA as underwriter for its AICPA-endorsed CPA program; Kinro's page routes a general submission without naming a carrier.

What Is Kinro Insurance?

Kinro helps U.S. small businesses identify insurance needs and shop available coverage through an agency. Buyers can start online, request a policy review, or contact the team for help. ^1,^2,³

Read the Kinro profile

What Is USI Insurance Services?

USI Insurance Services is a U.S. insurance brokerage and consulting firm that arranges property and casualty, employee benefits, personal risk, and retirement programs. Its Technology practice says it works with software, hardware, and related companies from early seed stage through IPO, using a consultative process rather than a published self-serve quote. ^5,^6,⁷

Read the USI Insurance Services profile

What Is Professional Errors and Omissions (E&O) Insurance?

Professional errors and omissions (E&O) insurance, also called professional liability insurance, addresses claims that professional services or advice caused a client financial loss. What's covered depends on the services actually scheduled in the policy, not the product label alone. ^11,^12,^13,¹⁴

Read the full coverage guide

Key Differences in Professional Liability (E&O) Insurance

A Named Insurer for One Program

USI's page names a carrier for its AICPA-endorsed program specifically. ⁸ Kinro's page, by contrast, describes matching a submission to a carrier by appetite without naming one, since the fit depends on the specific operation. ⁴

A CPA-Specific Program Versus a General Submission

USI's page describes a program built for one profession over decades:

USI markets the AICPA program to sole practitioners and regional CPA firms. It has offered CPA coverage since 1967 and has been the endorsed AICPA Program provider since 1994. ⁸Company-reported. Program page description.

Kinro's page instead names broad fit categories — consultants, agencies, tech services and professional firms — without a profession-specific, decades-old program comparable to USI's AICPA relationship. ⁴

Services Bundled With the Policy

USI's page says AICPA program enrollees get supportive claims handling and exclusive access to risk-management resources, including engagement-letter templates, alongside the coverage. ⁸ Kinro's reviewed page does not describe a comparable claims-handling or risk-management service bundled with its submissions; it focuses on the intake used to route the business to a carrier. ⁴

What to Confirm in Professional Liability (E&O) Insurance Quotes

If you're a CPA firm, ask USI whether you'd be placed in the CNA-underwritten AICPA program or a different market. ⁸
Ask Kinro which carrier it would route your submission to if you don't fit the AICPA program's CPA focus. ⁴
Ask USI whether the AICPA program's risk-management resources, like engagement-letter templates, extend to its general Business Services E&O placements. ⁸
Neither page publishes limits or retentions for these placements; get both in writing. ⁸ ⁴

Offering Details

Kinro vs USI Insurance Services Professional Liability (E&O) Insurance: documented features by provider

Criteria	Kinro Professional Liability / E&O	AICPA Professional Liability Program (USI Affinity)
Role in This Line	Kinro is a broker: it matches a business to a professional liability/E&O carrier rather than underwriting the policy itself, saying the product "can underwrite differently" by operation and that market fit depends on carrier appetite. ⁴Company-reported. Professional Liability / E&O page "Routing" and "Market fit" sections.	For CPA firms, USI runs the AICPA Professional Liability Program through its USI Affinity division as the endorsed producer, rather than underwriting the policy itself. USI's general Business Services practice separately brokers errors and omissions/professional liability coverage for other business types. ^8,¹⁰Company-reported. AICPA program page and Business Services practice page.
Issuing Insurer	Not described in the reviewed sources.	USI's own page states that the AICPA Professional Liability Program is "underwritten by CNA," naming the carrier for that specific program. USI's general Business Services E&O placements do not name an insurer. ⁸Company-reported. Direct quote from the AICPA program page; CNA underwrites only this named program, not USI's other professional-liability placements.
Who It’s For	Kinro says this coverage commonly fits consultants, agencies, tech services and professional firms, and typically comes up when clients rely on the business's professional advice or deliverables, or a contract requires E&O or professional liability. ⁴Company-reported. Professional Liability / E&O page "Common fit" and "Triggers" sections.	USI markets the AICPA program to sole practitioners and regional CPA firms. It has offered CPA coverage since 1967 and has been the endorsed AICPA Program provider since 1994. ⁸Company-reported. Program page description.
Coverage Features	Kinro describes professional liability/E&O as addressing claims tied to alleged errors, omissions, missed deadlines or service mistakes, and says it covers defense and claim-handling questions that a general liability policy may not address. ⁴Company-reported. Professional Liability / E&O page introduction and "Coverage" section; actual terms depend on the carrier and policy placed.	USI describes the policy as insuring a CPA and their practice against third-party claims that professional services caused financial harm, providing a defense and paying damages for covered claims arising from high-risk situations tied to new clients, changing business plans, or new laws and regulations. ⁸Company-reported. Program page description; actual insuring agreements, exclusions and conditions are set by the issued CNA policy form.
Limits and Retentions	The reviewed page does not publish limits, retentions or premiums for professional liability/E&O; amounts would appear on a quote. ⁴Not found in reviewed sources. Professional Liability / E&O page as read on 2026-09-23.	The AICPA program page does not publish limit, retention or premium figures; it says coverage plans allow a firm to tailor coverage to its risk profile. ⁸Not publicly disclosed. Page as read on 2026-09-23.
Risk Services	Not described in the reviewed sources.	USI says firms enrolled in the program get supportive claims handling and exclusive access to risk-management resources, including engagement-letter templates, in addition to the coverage itself. ⁸Company-reported. Program page description.
How to Apply	To quote professional liability/E&O, Kinro collects the services provided, client types, revenue and contract terms, prior claims and retroactive dates, and whether the business handles regulated, technical, financial or operational advice, and often reviews it together with cyber, general liability and D&O coverage. ⁴Company-reported. Professional Liability / E&O page "Quote file" and "Reviewed with" sections.	USI directs CPA firms seeking a quote or renewal to contact USI Affinity, with a dedicated Affinity_APL@usi.com address for the AICPA program specifically. ⁸Company-reported. Contact instructions on the AICPA program page.

Full Comparison

More Kinro vs USI Insurance Services Comparisons

Other Professional Liability (E&O) Insurance Comparisons

Sources

Kinro

Kinro Business Insurance. Kinro; Hero; Clear guidance before you buy; industry groups; carrier-logo strip; Insurance expertise; FAQs on follow-up, purchase obligation and AI; footer. Accessed 2026-09-15.
Free Review Of Your Insurance Policy. Kinro; Introductory price/coverage claim and step 1 of 2 upload panel; accepted documents and file limits. Accessed 2026-09-15.
Contact Kinro. Kinro; Opening policy-support description; direct contact channels and message form. Accessed 2026-09-15.
Professional Liability / E&O. Kinro; Common fit; Product file; Coverage — What it usually handles; Triggers — When it comes up; Quote file — Inputs carriers usually need; Routing — Match the product to the operation; Market fit. Accessed 2026-09-23.

USI Insurance Services

The Power of ONE. USI Insurance Services; History, client-count, nationwide office, and P&C / benefits / personal risk / retirement description. Accessed 2026-09-16.
Technology Insurance. USI Insurance Services; Technology practice client types, seed-to-IPO range, and listed insurance placement lines including PrivaSafe. Accessed 2026-09-16.
Commissions and Fees. USI Insurance Services; Licensed-producer authority, insurer-paid commission default, contingent compensation, and client request right. Accessed 2026-09-16.
Accountants Professional Liability — USI Affinity. USI Insurance Services; Quality Professional Liability Insurance Exclusively for CPA Firms; "The AICPA Professional Liability Program, underwritten by CNA, has been offering coverage to CPAs since 1967 and has been the endorsed provider of the AICPA Program since 1994."; supportive claims handling and exclusive access to extensive risk management resources, including engagement letter templates; Email Affinity_APL@usi.com. Accessed 2026-09-23.
USI Specialty Program Solutions. USI Insurance Services; USI Affinity delivers high-quality insurance and financial solutions to members of affinity organizations and targeted industry segments...for professional associations, law firms, alumni and collegiate organizations, travel groups, and insurance administrators. Accessed 2026-09-23.
Business Services. USI Insurance Services; USI advises clients...and provides solutions for...Errors & Omissions/Professional Liability... 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.