At-Bay vs Coverdash Tech E&O Insurance

At-Bay underwrites and places Tech E&O on disclosed producer paper; Coverdash brokers the line digitally without naming a carrier.

What Is At-Bay Insurance?

At-Bay offers Cyber, Tech E&O, and miscellaneous professional liability insurance through its disclosed insurance agency and surplus lines broker. Its Stance security services have policy eligibility conditions, with managed detection and response sold separately. 1,2

Read the At-Bay profile

What Is Coverdash Insurance?

Coverdash is an insurance brokerage and digital platform for small businesses, startups and e-commerce sellers. Buyers can compare quotes, purchase policies and manage coverage directly or through an embedded partner service. 7,8,9

Read the Coverdash profile

What Is Technology Errors and Omissions (E&O) Insurance?

Technology errors and omissions (E&O) insurance addresses claims that a technology product or service caused a customer or other third party a financial loss. It doesn't extend to cyber incidents, bodily injury or professional services outside the quoted product. 12,13,14

Read the full coverage guide

Key Differences in Tech E&O Insurance

Underwriter Versus Broker

At-Bay places Tech E&O through At-Bay Insurance Services LLC and says eligible new E&S business has been written on At-Bay Specialty Insurance Company paper since 2023. Coverdash arranges Tech E&O as a broker under its standard brokerage terms and does not underwrite the policy. You are comparing a program that describes its own form with a placement that will depend on whichever carrier Coverdash uses. 4 5 9 10

What Each Side Says the Policy Covers

At-Bay lists negligence (installations, coding errors, failed implementations, outages), contractual indemnity, service credits as damages, and expanded contract and IP terms. Coverdash describes claims that software did not perform as promised, a project was late or off spec, or client data was mishandled, plus defense of groundless claims, and lists Tech E&O separately from general professional liability. Neither description is a specimen; they are product-page summaries of different roles. 3 10 11

Limits and How You Buy

At-Bay publishes up to $10 million in limits and a $5 billion revenue appetite, with automated broker quotes capped at $3 million / $100 million. Coverdash’s Tech E&O page does not publish limits, retentions or deductibles. Coverdash describes a fully digital quote-to-purchase path where you can add general liability or cyber; At-Bay takes email submissions or Broker Platform quotes. 3 10

What to Confirm in Tech E&O Insurance Quotes

  • The issuing insurer on Coverdash’s placement and the entity named on At-Bay’s binder. 10 3
  • Limit, retention and whether defense is inside the limit; Coverdash does not publish those figures. 10 3
  • Whether Coverdash is quoting Tech E&O alone or with other lines, versus At-Bay’s Tech E&O submission. 10 3
  • Whether Stance or any carrier-provided security service is included. 3 10

Offering Details

At-Bay vs Coverdash Tech E&O Insurance: documented features by provider

CriteriaAt-Bay Tech E&O InsuranceCoverdash Tech E&O Insurance
Role in This Line

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.

Coverdash arranges Tech E&O coverage as a broker rather than an insurer, placing coverage with a carrier under its standard brokerage terms. 9,10Company-reported. General brokerage terms applied to the Tech E&O page; not specific to any one carrier or state.

Issuing Insurer

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.

The Tech E&O page does not name the insurer that issues the policy. 10Not publicly disclosed. Reviewed Tech E&O page as of 2026-09-23; the page describes coverage without naming a specific carrier.

Who It’s For

Not described in the reviewed sources.

Coverdash markets Tech E&O to businesses that build, sell or service technology, naming SaaS companies, dev shops, IT providers and consultants as examples. 10Company-reported. Product-page eligibility description; actual acceptance depends on underwriting.

Coverage Features

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.

Coverdash describes Tech E&O as covering claims that a company's software didn't perform as promised, a project was late or didn't meet the agreed spec, or client data was mishandled or exposed through a security failure, and pays legal defense costs even for a groundless claim. 10Company-reported. Product-page coverage cards; the issued policy and declarations control actual wording, limits, exclusions and whether the policy is claims-made.

Coverdash's coverage hub lists Tech E&O separately from its general professional liability product, targeting it specifically at technology businesses rather than professional-service firms generally. 11Company-reported. Coverage hub category structure; does not establish which product a given underwriter would actually issue for a mixed-model business.

Limits and Retentions

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.

The Tech E&O page does not publish specific limit, retention or deductible amounts. 10Not publicly disclosed. Reviewed Tech E&O page as of 2026-09-23; figures are quote-specific and not shown on the public product page.

Risk Services

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.

How to Apply

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.

Coverdash describes a fully digital quote-to-purchase process for Tech E&O, with the option to add coverages such as general liability or cyber alongside it. 10Company-reported. Product-page company information and cross-sell section.

Claims Support

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.

Full Comparison

More At-Bay vs Coverdash Comparisons

Other Tech E&O Insurance Comparisons

Sources

At-Bay

  1. Cyber, Tech E&O & Professional Liability Insurance. At-Bay; Product cards and agency disclosure. Accessed 2026-09-16.
  2. At-Bay Stance. At-Bay; Real Protection Against Real Threats; Endpoint, Email, MXDR; footnotes 1 and 3–6. Accessed 2026-09-16.
  3. Tech E&O Insurance Coverage and Policy Highlights. At-Bay; Tech E&O Coverage Highlights; Primary & Excess Appetite; InsurSec Packages (Core, Advanced, Complete); footnotes 1–7. Accessed 2026-09-23.
  4. Licenses. At-Bay; At-Bay Insurance Services LLC producer introduction and 50-state P&C/surplus-lines license table. Accessed 2026-09-23.
  5. At-Bay Begins Issuing Policies on its own E&S Paper. At-Bay; August 9, 2023 release: "At-Bay ... has begun issuing Cyber and Tech E&O policies under its Delaware-based Excess and Surplus (E&S) carrier, At-Bay Specialty Insurance Company"; "All E&S Cyber and Tech E&O new business in eligible states and territories is now being quoted on At-Bay Specialty Insurance Company paper, as of August 7, 2023". Accessed 2026-09-23.
  6. Claims Handling. At-Bay; At-Bay Cyber Incident Roadmap; Call an At-Bay Breach Coach; The At-Bay Claims Team. Accessed 2026-09-23.

Coverdash

  1. Frequently Asked Questions. Coverdash; Getting a quote & buying coverage; Claims & certificates; Billing & managing your policy; About Coverdash. Accessed 2026-09-15.
  2. About Us. Coverdash; How Coverdash Works: direct and embedded channels; Our Investors. Accessed 2026-09-15.
  3. Terms And Conditions. Coverdash; "Coverdash does not provide any underwriting services"; broker/agent of record designation. Accessed 2026-09-23.
  4. Tech E&O Insurance. Coverdash; Product introduction; Types of Coverage cards for Software failures, Missed deliverables, Data and security lapses, Legal defense; Who It's For industry list. Accessed 2026-09-23.
  5. Coverage Hub. Coverdash; Professional & Management category listing Tech E&O separately from Professional Liability. Accessed 2026-09-23.

Tech E&O Insurance Guide

  1. Insurance and Bonding Guidelines. Georgia Department of Administrative Services; Professional Liability / Errors and Omissions p.6; Technology Errors & Omissions (Cyber Liability) §9 pp.7–8. Accessed 2026-09-16.
  2. Technology Errors and Omissions Insurance. The Hartford; What Is Technology Errors and Omissions Insurance?; differences between cyber liability and errors and omissions; How Technology Errors and Omissions Insurance Works With Contracts. Accessed 2026-09-16.
  3. DigiTech Enterprise Risk Management. Chubb; Coverage Synopsis > Third-Party Liability Coverage > Technology Errors and Omissions; Cyber, Privacy and Network Security Liability; footer product-summary disclaimer. Accessed 2026-09-16.

Updated . 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. To suggest a correction, contact Spot with the page URL and supporting source.

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