Coalition vs Relm: Professional Liability / E&O Insurance

Relm Insurance centers on emerging sectors such as space, digital assets, AI and biotech, with niche E&O versions. Coalition markets a general add-on to Active Cyber to any business performing professional services.

Kearny Risk organizes these comparisons for firms whose advice, content or technology creates professional exposures.Research updated 2026-09-29

What Are the Key Differences Between Coalition and Relm Insurance Professional Liability (E&O) Insurance?

Insurer and Purchase Requirement

Coalition sells MPL only with an Active Cyber quote. [1] Its reviewed disclaimer does not name the MPL insurer; Relm's product page also does not name insurers for its sub-products. [2] [5] Request the proposed insurer and policy wording from either provider.

Cyber Add-On Versus Sector-Specific E&O

Coalition's MPL is available only as an addition to an Active Cyber quote and targets businesses providing professional services. [1] Relm instead lists separate E&O products for professions and emerging sectors including AI, biotech, space and digital assets. [5] Choose Coalition if you also need Active Cyber; choose Relm if your sector maps to one of its specialist products.

What Should You Confirm in Coalition and Relm Insurance Professional Liability (E&O) Insurance Quotes?

  • Ask Coalition whether it can sell MPL without Active Cyber. [1]
  • Ask Relm's broker which E&O product fits your business and who will insure it. [5]
  • Request Coalition's insurer and limits for MPL. [2]
  • Compare exclusions and policy limits with your contract requirements. [1] [5]

Areas of coverage

Coalition

  • role: Coalition designs and distributes MPL as an add-on coverage that combines with certain Active Cyber Insurance policies, sold through appointed brokers. Miscellaneous Professional Liability product page as read on 2026-09-23.company-reportedSource ↗
  • eligibility: Coalition markets MPL to any business that performs professional services, naming examples such as consultants, marketing and PR firms, staffing firms, printers, interior decorators, photographers and videographers, and property managers. Miscellaneous Professional Liability product page as read on 2026-09-23.company-reportedSource ↗
  • coverage: Coalition says MPL covers defense costs, settlements, judgments, and other expenses from claims of errors and omissions in professional services, including negligence, failure to provide service, and misstatements about the service performed, on a duty-to-defend basis even when the business is not ultimately at fault. Miscellaneous Professional Liability product page as read on 2026-09-23; the issued policy controls actual terms.company-reportedSource ↗
  • insurer: Coalition's disclaimer page has named sections for admitted cyber, non-admitted cyber, and admitted executive risk, but no equivalent 'Admitted MPL' section, indicating MPL is placed on a non-admitted (surplus lines) basis with unaffiliated insurers the disclaimer does not name. U.S. Disclaimers page as read on 2026-09-23; the buyer's declarations page names the actual issuing insurer.not-disclosedSource ↗
  • application: Coalition sells MPL only as an addition to an Active Cyber Insurance quote, saying it takes just a few extra questions to add, rather than as a stand-alone policy. Miscellaneous Professional Liability product page as read on 2026-09-23.company-reportedSource ↗
  • claims: Coalition says its in-house claims team manages both MPL and cyber claims in one place, which it describes as a smoother, more coordinated process for the policyholder. Miscellaneous Professional Liability product page as read on 2026-09-23; speed and efficiency descriptions are company-reported and not independently verified.company-reportedSource ↗

Relm Insurance

  • role: 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. 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.company-reportedSource ↗
  • eligibility: 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. Professional Lines page framing; not a guarantee of eligibility for a particular company.company-reportedSource ↗
  • coverage: 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. Professional Lines page general description; the issued policy and declarations control.company-reportedSource ↗
  • coverage: 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. Professional Lines page 'Accountants Errors and Omissions' section; a related but separate product from Relm's general E&O line.company-reportedSource ↗
  • eligibility: 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. Professional Lines page; general regulatory context, not a jurisdiction-specific legal determination for a particular buyer.company-reportedSource ↗
  • insurer: The reviewed page does not name a specific issuing insurer for E&O placements. Line-of-business page as read on 2026-09-23; a specific placement's insurer is product- and jurisdiction-specific.not-disclosedSource ↗

Coalition offers one MPL add-on with Active Cyber; Relm lists E&O products for AI, biotech, space and digital-asset businesses.

Sources reviewed

  1. 01
    Miscellaneous Professional Liability

    Coalition · Why Miscellaneous Professional Liability?; MPL Advantage; What does MPL cover?; What types of claims does MPL protect against?; What types of businesses could benefit from MPL?; Why does 'Duty to Defend' coverage matter? · accessed 2026-09-23

  2. 02
    U.S. Disclaimers

    Coalition · Non-Admitted Cyber; Admitted Cyber; Admitted Executive Risk (names Zurich American Insurance Company, NAIC 16535); no 'Admitted MPL' or 'Admitted Tech E&O' section appears on the page · accessed 2026-09-23

  3. 03
    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

  4. 04
    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

  5. 05
    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

  6. 06
    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

  7. 07
    Get business insurance

    U.S. Small Business Administration · Six common types of business insurance table · accessed 2026-09-16

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