Coalition vs Vouch: How Do They Compare for Professional Liability (E&O) Insurance?

Vouch is a broker that places E&O for accounting, architecture, IT consulting and creative agency firms and has an online Get Started flow. Coalition designs its own add-on E&O, available only alongside its cyber policy.

Coalition sells MPL only with Active Cyber; Vouch’s professional-services E&O lists accounting, engineering, IT and marketing firms. ^1,⁵

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

Claims Support

Coalition says its in-house claims team manages MPL and cyber claims together. ¹ Corix describes paying defense costs and damages even when a claim proves groundless, but its reviewed page does not describe Vouch's own claims process. ⁴ Ask who handles your claim under the policy offered.

Cyber Add-On Versus Professional-Services Placement

Coalition makes MPL available only with an Active Cyber quote through an appointed broker. ¹ Vouch brokers E&O for accounting, architecture and engineering, IT consulting, management consulting, and creative firms through its online application path. ³ Choose Coalition if you also need Active Cyber; choose Vouch if your firm fits one of its listed professional-services segments.

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

Ask Vouch which insurer underwrites your policy; its named options apply to Corix. ⁵
Ask Coalition whether Active Cyber is required and who issues the MPL. ¹ ²
Request limits and retentions from both providers; their reviewed pages do not publish figures. ³ ¹

Coalition vs Vouch Professional Liability (E&O) Insurance Compared

Coalition vs Vouch: Professional Liability (E&O) Insurance: documented features by provider

Criteria	Coalition Miscellaneous Professional Liability (MPL)	Vouch Errors & Omissions Insurance
Who It’s For	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. ¹Company-reported. Miscellaneous Professional Liability product page as read on 2026-09-23.	Vouch markets professional E&O to accounting and finance, architecture/engineering/construction, IT consulting, management consulting, and marketing and creative agency firms. ³Company-reported. Vouch's Professional Services page; not an underwriting appetite guarantee for any specific applicant.
How to Apply	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. ¹Company-reported. Miscellaneous Professional Liability product page as read on 2026-09-23.	Corix's E&O product page offers a downloadable application and directs brokers to start an appointment process; Vouch's own site routes prospective buyers to its online "Get Started" application flow. ^4,³Company-reported. Corix product page and Vouch site navigation.
Coverage Features	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. ¹Company-reported. Miscellaneous Professional Liability product page as read on 2026-09-23; the issued policy controls actual terms.	Corix describes E&O as protecting a business against claims of negligence, mistakes or inadequate work that cause a client financial loss in the provision of professional services, including legal defense costs and any damages awarded, even when the claim is ultimately groundless. ⁴Company-reported. Corix's cyber and E&O product page; actual insuring agreements and exclusions are set by the issued policy.
Role in This Line	Coalition designs and distributes MPL as an add-on coverage that combines with certain Active Cyber Insurance policies, sold through appointed brokers. ¹Company-reported. Miscellaneous Professional Liability product page as read on 2026-09-23.	Vouch is a broker, not an insurer, for professional errors & omissions coverage. It lists Errors & Omissions among the core coverages it places for professional-services clients, and one of its named program partners, Corix, has a dedicated E&O product. ^3,⁴Company-reported. Vouch's Professional Services page and Corix's cyber/E&O product page.