At-Bay vs Vouch Tech E&O Insurance

At-Bay places Tech E&O insurance through its disclosed producer, At-Bay Insurance Services LLC, which is licensed as an insurance producer in all 50 states. At-Bay says eligible new excess-and-surplus (E&S) Tech E&O business has been written on its own carrier paper, At-Bay Specialty Insurance Company, since August 2023. ^4,5Company-reported. Producer role from the current license page; carrier role from a 2023 transition announcement covering Cyber and Tech E&O together, not confirmed for every current quote.

Vouch is a broker, not an insurer, for tech E&O. It lists Tech Errors & Omissions among the core coverages it places for technology clients. ¹¹Company-reported. Vouch's Technology practice page.

The current Tech E&O product page does not name an issuing insurer. At-Bay's 2023 announcement says new E&S Tech E&O business is quoted on At-Bay Specialty Insurance Company paper, but that is a historical statement, not a per-quote disclosure. ^3,5Company-reported. Tech E&O product page checked today names no insurer; the carrier-transition release is dated August 2023 and does not cover every current state or account.

Neither the Technology page nor the tech E&O blog post names the insurer that underwrites Vouch's tech E&O placements. ^11,12Not publicly disclosed. Pages checked on 2026-09-23.

Not described in the reviewed sources.

Vouch markets tech E&O to technology companies across AI, SaaS, eCommerce, fintech, hardware and crypto, saying it works with clients from their first customer contract through IPO. ¹¹Company-reported. Vouch's Technology practice page; not an underwriting appetite guarantee for any specific applicant.

At-Bay says its Tech E&O policy expands breach-of-contract coverage beyond a standard technology liability policy, carries no exclusion for breach of warranties, guarantees or consequential damages, and extends intellectual-property infringement coverage to trade-secret misappropriation, cybersquatting, improper deep-linking and source-code license violations, in addition to standard software copyright infringement. ³Company-reported. Product-page coverage highlights; the issued policy and endorsements control actual terms.

At-Bay describes negligence coverage for improper installations, coding errors, data-processing flaws, failed implementations and network outages, plus contractual-indemnity coverage for obligations a technology company owes customers from an alleged wrongful act. It also counts service credits issued to settle a claim as payable damages under the policy. ³Company-reported. Product-page coverage highlights; the issued policy and endorsements control actual terms.

Vouch's educational article says tech E&O covers claims arising from service errors or failures, professional negligence, missed deliverables or deadlines, breach of contract or warranty, accidental intellectual-property infringement, and third-party data-breach liability tied to a vulnerability in the company's product, plus legal defense, settlements and judgments. It excludes bodily injury or property damage (covered by general liability), intentional wrongdoing, criminal acts, employment claims and cyber incidents affecting the policyholder's own systems. ¹²Company-reported. Blog article dated October 20, 2025, describing tech E&O generally; the buyer's actual policy form and exclusions govern any specific placement.

At-Bay says it writes primary and excess Tech E&O insurance for businesses with revenue up to $5 billion and limits up to $10 million. Through its Broker Platform, brokers can get automated quotes only for businesses up to $100 million in revenue and $3 million in limits. ³Company-reported. Published appetite ceilings, not guaranteed offers; underwriting and the appetite guide control individual accounts.

Neither page publishes tech E&O policy limits or retentions; the blog says the amount of coverage a company chooses affects the cost of the policy without naming a range. ¹²Not publicly disclosed. Pages checked on 2026-09-23.

Every At-Bay Tech E&O policy includes access to At-Bay Stance, a security platform with vulnerability monitoring, vCISO advisory and tabletop exercises, and security awareness training, the same InsurSec package structure marketed with its cyber product. Managed detection and response (MDR) is a separate purchase sold by At-Bay Security, LLC. ³Company-reported. Product-page InsurSec and footnote descriptions; MDR pricing is described as estimated and subject to change.

Not described in the reviewed sources.

You apply for At-Bay Tech E&O coverage by emailing a submission to underwriting@at-bay.com or by requesting an automated quote through At-Bay's Broker Platform. ³Company-reported. Product-page submission instructions; the Broker Platform route is limited to accounts within its lower appetite ceilings.

Vouch's site routes prospective buyers to its online "Get Started" application flow rather than a phone-only or paper process. ¹¹Company-reported. Vouch Technology page navigation.

At-Bay's claims-handling page describes a cyber incident roadmap and breach-coach hotline for ransomware and system-interruption events, but the reviewed page does not describe a separate process for a Tech E&O claim that does not involve a cyber incident, such as a professional-liability or contract dispute. ⁶Not found in reviewed sources. Claims-handling page as read on 2026-09-23; does not establish that no Tech E&O-specific process exists, only that this page does not describe one.

Not described in the reviewed sources.