---
title: "Relm Insurance vs The Hartford Professional Liability (E&O) Insurance"
description: "Relm notes legal mandates for certain professions; The Hartford publishes five separate priced E&O products by industry."
canonical: "https://spot.insure/compare/relm-vs-the-hartford/professional-errors-omissions"
page-type: "line-comparison"
updated-at: "2026-09-23"
---

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# Relm Insurance vs The Hartford Professional Liability (E&O) Insurance

Relm notes legal mandates for certain professions; The Hartford publishes five separate priced E&O products by industry.

## Research Scope and Use

Use this comparison to evaluate Relm Insurance and The Hartford for Professional Liability (E&O) Insurance against the same documented criteria. It identifies differences and questions to confirm; it does not select a winner for a particular business. Offering claims are what each provider publishes about this line unless marked otherwise. “Not found” describes the evidence reviewed, not proof that a feature is unavailable. Confirm the insurer, policy wording, limits, retentions, exclusions and cost in an actual quote.

## Summary

Relm's page notes that some professionals, including attorneys, are legally required to carry E&O, while The Hartford publishes five separate professional liability products with their own average minimum monthly premiums, from healthcare to architects and engineers. [3](https://relminsurance.com/lines-of-business/professional-lines-and-errors-and-omissions-insurance/ "Professional Lines and Errors and Omissions Insurance") [7](https://www.thehartford.com/professional-liability-insurance "Professional Liability Insurance Coverage")

## What Is Relm Insurance?

Relm is a specialty insurance business serving emerging industries. Its AI range distinguishes developer liability, gaps in existing liability insurance and losses from third-party AI failures. [1](https://relminsurance.com/relm-launches-us-mga/ "Relm Launches US MGA") [2](https://relminsurance.com/relm-insurance-launches-ai-suite/ "Relm Launches AI Liability Solutions")

[Relm Insurance profile](https://spot.insure/insurance-providers/relm)

## What Is The Hartford?

The Hartford is the brand of The Hartford Insurance Group, Inc., whose subsidiaries underwrite property-and-casualty insurance and employee benefits. Small-business buyers can start online or by phone or work through independent agents, while the issuing company and state eligibility still have to be confirmed on a quote. [4](https://www.thehartford.com/legal-notice "Legal Notice") [5](https://www.thehartford.com/business-insurance/saas-insurance "SaaS Insurance for Your Business") [6](https://www.thehartford.com/find-an-agent "Find a Local Insurance Agent")

[The Hartford profile](https://spot.insure/insurance-providers/the-hartford)

## 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. [8](https://www.tdi.texas.gov/commercial/pl-faq.html "FAQ: Professional liability insurance") [9](https://www.iii.org/article/professional-liability-insurance "Professional liability insurance") [10](https://www.sba.gov/counseling/launch-your-business/#business-insurance "Get business insurance") [11](https://www.hiscox.com/documents/pl-sample-policy-wording.pdf "Professional Liability – US Direct Errors and Omissions Insurance")

## Key Differences in Professional Liability (E&O) Insurance

### Regulatory Mandates vs. Named Priced Products

Relm's page notes that some professionals, including attorneys, are required by federal or state law to carry errors and omissions insurance, and that Financial Institutions Professional Indemnity is mandated by some regulators, including the UK's Financial Conduct Authority. [3](https://relminsurance.com/lines-of-business/professional-lines-and-errors-and-omissions-insurance/ "Professional Lines and Errors and Omissions Insurance") The Hartford's page instead organizes the line around five named, individually priced products rather than regulatory mandates:

The Hartford publishes average minimum monthly premiums by product: Misc. Professional Liability Standalone $62, Misc. Professional Liability Endorsement $41, Architects and Engineers Professional Liability $239, Healthcare Professionals Professional Liability $38, and Errors & Omissions Insurance for Technology Companies $146. The page does not publish standard coverage limits or retentions; cost and limits are set at quote. [7](https://www.thehartford.com/professional-liability-insurance "Professional Liability Insurance Coverage") (Evidence: Company-reported; scope: Company-reported pricing as of 2026-09-23 (page last updated by The Hartford May 4, 2026); premiums are not coverage limits..)

### Niche Verticals vs. Profession-Specific Pricing

Relm separates general E&O from specialized versions for accountants, consultants, financial institutions, lawyers, lenders, media and trust or fund administrators. [3](https://relminsurance.com/lines-of-business/professional-lines-and-errors-and-omissions-insurance/ "Professional Lines and Errors and Omissions Insurance") The Hartford instead names accountants, consultants, interior designers, advertising agencies, graphic designers, technology professionals and healthcare professionals as its target industries, each mapped to one of its five priced products. [7](https://www.thehartford.com/professional-liability-insurance "Professional Liability Insurance Coverage")

### Claims-Made Terms

The Hartford's page describes many of its professional liability policies as claims-made with a retroactive date and an extended reporting period, typically 30 to 60 days and extendable to a year or more for an added cost. [7](https://www.thehartford.com/professional-liability-insurance "Professional Liability Insurance Coverage") Relm's page does not describe whether its E&O products are written on a claims-made or occurrence basis. [3](https://relminsurance.com/lines-of-business/professional-lines-and-errors-and-omissions-insurance/ "Professional Lines and Errors and Omissions Insurance")

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

- Ask Relm whether a legal or regulatory mandate applies to your profession or jurisdiction. [3](https://relminsurance.com/lines-of-business/professional-lines-and-errors-and-omissions-insurance/ "Professional Lines and Errors and Omissions Insurance")
- Ask The Hartford which of its five priced products applies to your business, since the average minimums vary widely. [7](https://www.thehartford.com/professional-liability-insurance "Professional Liability Insurance Coverage")
- Ask Relm whether its E&O policy is claims-made or occurrence, and whether a retroactive date applies. [3](https://relminsurance.com/lines-of-business/professional-lines-and-errors-and-omissions-insurance/ "Professional Lines and Errors and Omissions Insurance")
- Neither company's reviewed page names the issuing insurer; ask both directly. [3](https://relminsurance.com/lines-of-business/professional-lines-and-errors-and-omissions-insurance/ "Professional Lines and Errors and Omissions Insurance") [7](https://www.thehartford.com/professional-liability-insurance "Professional Liability Insurance Coverage")

## Offering Details

| Criteria | Relm Errors and Omissions Insurance | The Hartford Professional Liability Insurance (Errors & Omissions) |
| --- | --- | --- |
| Role in This Line | Relm groups a family of professional liability products under Professional Lines and Errors and Omissions, distinguishing a general E&O line from specialized versions for accountants, consultants, financial institutions, lawyers, lenders, media, trust/fund administrators and other niches. [3](https://relminsurance.com/lines-of-business/professional-lines-and-errors-and-omissions-insurance/ "Professional Lines and Errors and Omissions Insurance") (Evidence: Company-reported; scope: Relm line-of-business page (Relm sells through brokers); not a statement identifying the issuing insurer for a given placement. This record covers the general 'Errors and Omissions' and 'Consultants' and 'Miscellaneous' entries; Relm's media and lawyers E&O sub-products are addressed in separate offering records where scoped..) | The Hartford's professional liability insurance, also called errors and omissions (E&O) insurance, protects businesses when they make mistakes in the professional services provided to clients, including claims that turn out to be baseless. [7](https://www.thehartford.com/professional-liability-insurance "Professional Liability Insurance Coverage") (Evidence: Company-reported; scope: Professional liability product page as read 2026-09-23..) |
| Issuing Insurer | The reviewed page does not name a specific issuing insurer for E&O placements. [3](https://relminsurance.com/lines-of-business/professional-lines-and-errors-and-omissions-insurance/ "Professional Lines and Errors and Omissions Insurance") (Evidence: Not publicly disclosed; scope: Line-of-business page as read on 2026-09-23; a specific placement's insurer is product- and jurisdiction-specific..) | Not described in the reviewed sources. |
| Who It’s For | Relm targets clients in emerging sectors such as space, digital assets, AI and biotech, describing general E&O as protection for the provision of specialized products, advice or services, and Miscellaneous E&O for niche fields like robotics consulting and space logistics that don't fit an established category. [3](https://relminsurance.com/lines-of-business/professional-lines-and-errors-and-omissions-insurance/ "Professional Lines and Errors and Omissions Insurance") (Evidence: Company-reported; scope: Professional Lines page framing; not a guarantee of eligibility for a particular company..)<br><br>Relm notes that some professionals, including attorneys, are required by federal or state law to carry errors and omissions insurance, and that Financial Institutions Professional Indemnity is mandated by some regulators, including the UK's Financial Conduct Authority. [3](https://relminsurance.com/lines-of-business/professional-lines-and-errors-and-omissions-insurance/ "Professional Lines and Errors and Omissions Insurance") (Evidence: Company-reported; scope: Professional Lines page; general regulatory context, not a jurisdiction-specific legal determination for a particular buyer..) | The Hartford targets professional liability at businesses that sign contracts requiring coverage, offer professional services directly to customers, or regularly give advice to clients, and lists industries it covers: accountants, consultants, interior designers, advertising agencies, graphic designers, technology professionals and healthcare professionals. [7](https://www.thehartford.com/professional-liability-insurance "Professional Liability Insurance Coverage") (Evidence: Company-reported; scope: Professional liability product page as read 2026-09-23..) |
| Coverage Features | Relm says its general E&O line covers claims of professional negligence, mistakes or faulty recommendations, and failure to deliver on agreed services, while Consultants E&O specifically defends against allegations of negligence, poor advice or failure to deliver adequate services. [3](https://relminsurance.com/lines-of-business/professional-lines-and-errors-and-omissions-insurance/ "Professional Lines and Errors and Omissions Insurance") (Evidence: Company-reported; scope: Professional Lines page general description; the issued policy and declarations control..)<br><br>Relm describes a distinct Accountants Errors and Omissions product covering misconduct accusations, financial misstatements, miscalculations, late filings, and in some cases breach of contract, including legal defense costs, settlements and damages. [3](https://relminsurance.com/lines-of-business/professional-lines-and-errors-and-omissions-insurance/ "Professional Lines and Errors and Omissions Insurance") (Evidence: Company-reported; scope: Professional Lines page 'Accountants Errors and Omissions' section; a related but separate product from Relm's general E&O line..) | The Hartford says the policy can cover claims of negligence, misrepresentation, inaccurate advice, personal injury (libel/slander) and copyright infringement, plus defense costs. Many of its professional liability policies are written on a claims-made basis with a retroactive date and an extended reporting period (typically 30-60 days, extendable to a year or more for an added cost), though some are written on an occurrence basis. [7](https://www.thehartford.com/professional-liability-insurance "Professional Liability Insurance Coverage") (Evidence: Company-reported; scope: Professional liability product page as read 2026-09-23. General coverage and policy-form description; the issued policy controls..) |
| Limits and Retentions | Not described in the reviewed sources. | The Hartford publishes average minimum monthly premiums by product: Misc. Professional Liability Standalone $62, Misc. Professional Liability Endorsement $41, Architects and Engineers Professional Liability $239, Healthcare Professionals Professional Liability $38, and Errors & Omissions Insurance for Technology Companies $146. The page does not publish standard coverage limits or retentions; cost and limits are set at quote. [7](https://www.thehartford.com/professional-liability-insurance "Professional Liability Insurance Coverage") (Evidence: Company-reported; scope: Company-reported pricing as of 2026-09-23 (page last updated by The Hartford May 4, 2026); premiums are not coverage limits..) |

## Full Comparison

- [Relm Insurance vs The Hartford](https://spot.insure/compare/relm-vs-the-hartford): all coverage lines, business roles, service and claims.
- [What Is Professional Errors and Omissions (E&O) Insurance?](https://spot.insure/coverage/professional-errors-omissions): Professional E&O insurance addresses claims that a mistake in your advice or services caused a client financial loss.
- [Relm Insurance vs The Hartford Commercial Property Insurance](https://spot.insure/compare/relm-vs-the-hartford/commercial-property)
- [Relm Insurance vs The Hartford Crime Insurance](https://spot.insure/compare/relm-vs-the-hartford/crime)
- [Relm Insurance vs The Hartford Cyber Insurance](https://spot.insure/compare/relm-vs-the-hartford/cyber)
- [Relm Insurance vs The Hartford D&O Insurance](https://spot.insure/compare/relm-vs-the-hartford/directors-officers)
- [Relm Insurance vs The Hartford Employment Practices Liability Insurance](https://spot.insure/compare/relm-vs-the-hartford/employment-practices)
- [Relm Insurance vs The Hartford Fiduciary Liability Insurance](https://spot.insure/compare/relm-vs-the-hartford/fiduciary)
- [Relm Insurance vs The Hartford General Liability Insurance](https://spot.insure/compare/relm-vs-the-hartford/general-liability)
- [Relm Insurance vs The Hartford Inland Marine Insurance](https://spot.insure/compare/relm-vs-the-hartford/inland-marine)
- [Relm Insurance vs The Hartford Kidnap and Ransom Insurance](https://spot.insure/compare/relm-vs-the-hartford/kidnap-ransom)
- [Relm Insurance vs The Hartford Tech E&O Insurance](https://spot.insure/compare/relm-vs-the-hartford/technology-errors-omissions)
- [Alliance Risk vs Relm Insurance Professional Liability (E&O) Insurance](https://spot.insure/compare/alliance-risk-vs-relm/professional-errors-omissions)
- [Alliance Risk vs The Hartford Professional Liability (E&O) Insurance](https://spot.insure/compare/alliance-risk-vs-the-hartford/professional-errors-omissions)
- [At-Bay vs Relm Insurance Professional Liability (E&O) Insurance](https://spot.insure/compare/at-bay-vs-relm/professional-errors-omissions)
- [At-Bay vs The Hartford Professional Liability (E&O) Insurance](https://spot.insure/compare/at-bay-vs-the-hartford/professional-errors-omissions)
- [Beazley vs Relm Insurance Professional Liability (E&O) Insurance](https://spot.insure/compare/beazley-vs-relm/professional-errors-omissions)
- [Beazley vs The Hartford Professional Liability (E&O) Insurance](https://spot.insure/compare/beazley-vs-the-hartford/professional-errors-omissions)

## Sources

### Relm Insurance

1. [Relm Launches US MGA](https://relminsurance.com/relm-launches-us-mga/). Relm Insurance; Opening paragraphs describing US MGA and distribution partners. Accessed 2026-09-16.
2. [Relm Launches AI Liability Solutions](https://relminsurance.com/relm-insurance-launches-ai-suite/). Relm Insurance; NOVAAI, PONTAAI and RESCAAI: Applicable Users and Coverage Highlights. Accessed 2026-09-16.
3. [Professional Lines and Errors and Omissions Insurance](https://relminsurance.com/lines-of-business/professional-lines-and-errors-and-omissions-insurance/). Relm Insurance; Errors and Omissions; Accountants Errors and Omissions; Consultants Errors and Omissions; Financial Institutions Professional Indemnity; Miscellaneous Errors and Omissions. Accessed 2026-09-23.

### The Hartford

4. [Legal Notice](https://www.thehartford.com/legal-notice). The Hartford; The Hartford Insurance Group, Inc. holding-company description; no representation that all products are available in all locations; P&C writing-company table as of December 31, 2025 including Hartford Fire (NAIC 19682) and Hartford Underwriters (NAIC 30104); life writing companies including Hartford Life and Accident (NAIC 70815). Accessed 2026-09-16.
5. [SaaS Insurance for Your Business](https://www.thehartford.com/business-insurance/saas-insurance). The Hartford; Audience list (software startups, SaaS, IT consulting); Get a Business Owner’s Policy; What Is Business Owner’s Policy Insurance?; general liability introduction and Get a Quote; Get Commercial Property Insurance; Commercial Property Insurance for Your Business; Benefits of The Hartford’s WC Insurance for Employers and Employees; cyber insurance and data breach descriptions; Get a quote for cyber insurance; EPLI introduction and Private Choice Premier; add-ons (workers’ compensation, data breach, commercial auto); technology professional liability mention; small-business availability banner; industry-average premium footnote; footnote 2 state restrictions; footer product-availability disclosure. Accessed 2026-09-16.
6. [Find a Local Insurance Agent](https://www.thehartford.com/find-an-agent). The Hartford; Small-business and midsize agent locators; FAQ that buyers can purchase without an agent by calling or quoting online; statement that agents may charge fees. Accessed 2026-09-16.
7. [Professional Liability Insurance Coverage](https://www.thehartford.com/professional-liability-insurance). The Hartford; What Is Professional Liability Insurance Coverage?; What Does Professional Liability Insurance Cover?; Who Needs Professional Liability Insurance Coverage?; How Much Does Professional Liability Insurance Cost?; How Does Professional Liability Insurance Work? (claims-made vs. occurrence). Accessed 2026-09-23.

### Professional Liability (E&O) Insurance Guide

8. [FAQ: Professional liability insurance](https://www.tdi.texas.gov/commercial/pl-faq.html). 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.
9. [Professional liability insurance](https://www.iii.org/article/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.
10. [Get business insurance](https://www.sba.gov/counseling/launch-your-business/#business-insurance). U.S. Small Business Administration; Six common types of business insurance table. Accessed 2026-09-16.
11. [Professional Liability – US Direct Errors and Omissions Insurance](https://www.hiscox.com/documents/pl-sample-policy-wording.pdf). 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.

Updated 2026-09-23. Spot, a product of Tools for Enlightenment, publishes this research and works in the commercial insurance market. The comparison applies the same criteria to both providers. [Editorial policy](https://spot.insure/editorial-policy). To suggest a correction, [contact Spot](https://spot.insure/contact) with the page URL and supporting source.

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