Chubb vs 
Pie Insurance Professional Liability (E&O) Insurance
Chubb's Pro ERM adds coverage for professional disciplinary proceedings; Pie's E&O policy explicitly does not cover criminal prosecution.
What Is Chubb?
Chubb is the marketing name for a global insurance group whose U.S. companies underwrite commercial property, casualty, cyber and financial-lines coverage, including technology-focused DigiTech ERM and small-business packages. Founders and finance teams typically work through an appointed agent, then receive a policy issued by a named Chubb-group insurer rather than by the Swiss holding company. 1,2,3
What Is Pie Insurance?
Pie Insurance sells and administers small-business commercial insurance, with affiliated carriers writing its workers’ compensation program and outside carrier partners supporting selected other products. Businesses can start a workers’ compensation quote online or use an agent, then manage documents, certificates, billing, audits and claim reporting through Pie’s service channels. 5,6,7
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. 9,10,11,12
Key Differences in Professional Liability (E&O) Insurance
Regulatory and Disciplinary Exposure
Chubb's Pro ERM specifically adds coverage for professional disciplinary proceedings on top of its base E&O terms. Pie's reviewed page draws the opposite boundary, saying its errors and omissions coverage pays legal fees, costs and damages for claims like inaccurate advice, misrepresentation and negligence, but does not protect against criminal prosecution. 3 8
Underwriter Versus Intermediary
Chubb underwrites Pro ERM itself, bundling professional liability with media and cyber cover. Pie describes itself as helping small businesses get E&O coverage "from our insurance carrier partners," naming itself an intermediary rather than the underwriter, and does not identify which carrier issues a given policy. 3 8
Eligibility
Chubb targets Pro ERM at a defined list of non-licensed professional-services buyers: consultants, event planners, design and marketing firms, staffing firms and travel agents. Pie names architects, contractors, attorneys, engineers, consultants, marketers, counselors and real estate agents as professionals who often carry E&O, and notes that some states or clients require proof of coverage. 3 8
What to Confirm in Professional Liability (E&O) Insurance Quotes
- Ask Pie which carrier partner would underwrite your policy, since the reviewed page names only unspecified "carrier partners." 8
- Ask Chubb for the Pro ERM liability limit and retention beyond its stated 100% worldwide defense-cost coverage. 3
- Ask Pie for its coverage limits and deductible, since the reviewed page does not publish figures. 8
- Confirm whether your profession requires a licensed E&O product outside Chubb's non-licensed Pro ERM eligibility. 3
Offering Details
Chubb vs Pie Insurance Professional Liability (E&O) Insurance: documented features by provider
| Criteria | Chubb Pro ERM (Professional Enterprise Risk Management) | Pie Errors and Omissions Insurance |
|---|---|---|
| Role in This Line | Chubb underwrites professional errors and omissions coverage through Pro ERM, a single policy combining professional liability, media and cyber exposures for non-licensed professional-services firms. 3Company-reported. Cyber Insurance Coverage & Products page, Professional Enterprise Risk Management section. | Pie says it helps small businesses get the best errors and omissions coverage 'from our insurance carrier partners,' identifying itself as an intermediary rather than the underwriter for this line. 8Company-reported. Errors and Omissions product page as read on 2026-09-23. |
| Issuing Insurer | Not described in the reviewed sources. | The reviewed page refers only to 'our insurance carrier partners' and does not name a specific insurer for Pie's errors and omissions product. 8Not publicly disclosed. Errors and Omissions product page as read on 2026-09-23. |
| Who It’s For | Chubb says Pro ERM is available to non-licensed professional-services firms of all sizes, naming examples including associations, consultants, business process administrators, event planners, interior and graphic design firms, marketing and PR firms, printers, staffing firms, travel agents and trustees. 3Company-reported. Pro ERM Target Clients list. | Pie names architects, contractors, attorneys, engineers, consultants, marketers, counselors, and real estate agents as professionals who often carry E&O insurance, and notes some states or clients require proof of coverage. 8Company-reported. Errors and Omissions product page as read on 2026-09-23; not an exhaustive eligibility list. |
| Coverage Features | Beyond the Cyber ERM base, Chubb says Pro ERM adds E&O coverage including personal injury from professional services, a broadened definition of professional services that expressly includes professional technology services, coverage for independent contractors performing duties on the insured's behalf, automatic additional-insured status for clients when required by contract, and coverage for professional disciplinary proceedings. 3Company-reported. Pro ERM Product Features list; subject to the policy as issued. | Pie describes errors and omissions insurance, also called professional liability insurance, as covering legal fees, costs, and damages for claims that a business's advice or services caused harm, including claims of inaccurate advice, misrepresentation, negligence, or violation of good faith, but says it does not protect against criminal prosecution. 8Company-reported. Errors and Omissions product page as read on 2026-09-23; the issued policy controls actual insuring agreements and exclusions. |
| Limits and Retentions | Chubb says Pro ERM includes coverage for 100% of defense costs for covered claims worldwide, but the reviewed page does not publish a separate liability limit or retention. 3Company-reported. Pro ERM Product Features list. | The reviewed page does not publish limits, deductibles, or premium ranges for errors and omissions coverage. 8Not publicly disclosed. Errors and Omissions product page as read on 2026-09-23. |
| Risk Services | Chubb says Pro ERM policyholders get access to legal counsel with extensive professional-liability experience, in addition to the general cyber-incident-response services shared with Cyber ERM. 3Company-reported. Pro ERM Product Features list. | Not described in the reviewed sources. |
| How to Apply | Agents and brokers can quote Pro ERM through Chubb's Cyber Central or Marketplace quoting platforms. 3Company-reported. Cyber Insurance Coverage & Products page quoting section. | Pie directs errors and omissions buyers to contact the company to start a quote through its website. 8Company-reported. Errors and Omissions product page as read on 2026-09-23. |
Full Comparison
More Chubb vs Pie Insurance Comparisons
Other Professional Liability (E&O) Insurance Comparisons
Sources
Chubb
- Insurance For Technology Companies. Chubb; Industry overview; Who we serve; Products and services: commercial package insurance (BOP, Benchmarq, Customarq), E&O/Cyber, Financial Lines, workers’ compensation, auto and umbrella; dedicated underwriting, claims and risk engineering. Accessed 2026-09-16.
- Terms Of Use. Chubb; Acceptance of Terms identifying Chubb Group Holdings Inc.; surplus-lines producer restriction; products not available to all users or jurisdictions; Chubb Limited safe-harbor language; Internet Portals for Chubb Business. Accessed 2026-09-16.
- Cyber Insurance Coverage & Products. Chubb; Professional Enterprise Risk Management section: target clients and product features beyond Cyber ERM. Accessed 2026-09-23.
- Insurance for Software Product & System Developers. Chubb; Financial-lines coverage solutions list for software and systems developers. Accessed 2026-09-23.
Pie Insurance
- Legal. Pie Insurance; State Licenses; footer disclosure naming producer and workers’ compensation versus third-party underwriting roles. Accessed 2026-09-15.
- Workers’ Comp Insurance For Small Businesses. Pie Insurance; Get a workers’ compensation quote online; insurance made for your small business; quote inputs; coverage description; quote-time and savings qualifications; AM Best link. Accessed 2026-09-16.
- Online Account Tutorial. Pie Insurance; Payment-method updates; instant and custom certificates; policy information; document access; agent-handled custom certificate qualification. Accessed 2026-09-15.
- Errors and Omissions Insurance. Pie Insurance; Errors and Omissions Insurance hero: also known as professional liability insurance...; professions that often carry E&O; What's typically covered by errors and omissions insurance? Inaccurate advice, Misrepresentation, Negligence, Violation of good faith; Make sure you're covered: Start now. 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.
