What Is Cowbell Insurance?
Cowbell suits small and midsize businesses seeking cyber options by company size, with technology E&O and Zurich management-liability options also available; firms needing broad commercial coverage should compare a full-service broker. Some security services cost extra. 1,2,3
What Is Liberty Mutual Business Insurance?
Liberty Mutual spans small-commercial, commercial, specialty, surety, and reinsurance businesses. The insurer and distribution route depend on the product, so check the offer and policy before you compare terms. 5,6
What Is Technology Errors and Omissions (E&O) Insurance?
Technology errors and omissions coverage can help pay when a customer claims your software, hosting, installation or technology advice caused financial loss. If you provide tech products or services, check each activity; cyber incidents and unrelated professional work need separate review. 8,9,10,11,12,13,14
Key Differences in Tech E&O Insurance
Cowbell publishes limits and an excess option
Cowbell says Prime Tech offers up to $5 million and Prime Tech Plus can add another layer of up to $5 million above a primary Tech E&O/cyber policy. Liberty Mutual describes a blended cyber and Tech E&O product but publishes no corresponding limit in the reviewed claim. If you need more than a primary layer, ask Cowbell about attachment terms and ask Liberty Mutual what limits it can quote. 2 7
Prime Tech names contract and cyber exposures
Cowbell lists delivery delays, negligence, misrepresentation, warranty or contract breach, product failures, software copyright disputes, and cyber costs such as extortion and data restoration. It also describes duty to defend and broad contract and IP terms. Liberty Mutual describes a blended Tech E&O and cyber solution without naming these features in the reviewed claim. Compare both wordings against your client contracts and software risks. 2 7
The target and sales channel are specific at Cowbell
Cowbell targets technology businesses up to $1 billion in revenue, including SaaS, IT consulting, analytics, and hardware resellers, and sells through agents on a surplus-lines basis. Liberty Mutual directs buyers to a broker or agent without the same stated revenue range. Ask your broker whether your revenue, state, and technology segment fit each product. 2 7
What to Confirm in Tech E&O Insurance Quotes
Review Scores
These averages can combine ratings for different products, locations, and customer groups, including approximate BBB grade conversions. Read each review for the sources, scope, and calculation.
Cowbell
Review Score
1 rated source
Cowbell has one public rating we could find: 1.0 out of 5 on SourceForge from three reviews in 2023. That's too few and too old to say much.[8]
Read Cowbell reviewsLiberty Mutual
Review Score
2 rated sources
Customers give Liberty Mutual 4.2 out of 5 on Trustpilot from 3,836 reviews, but that page mixes auto, home and life customers with business ones. For business insurance specifically, NerdWallet gives 3.0 out of 5 and reports more complaints than expected.[4][1]
Read Liberty Mutual reviewsOffering Details
Cowbell vs Liberty Mutual: Tech E&O Insurance: documented features by provider
| Criteria | Cowbell Prime Tech / Prime Tech Plus | Liberty Tech Resolution |
|---|---|---|
| Role in This Line | Cowbell markets Prime Tech as a non-admitted professional-indemnity product that combines Technology Errors & Omissions (E&O) with cyber coverage in one policy, and Prime Tech Plus as a follow-form excess layer that sits above a primary Tech E&O/cyber policy. 2,4Company-reported. Prime Tech and Prime Tech Plus overview PDFs. | Liberty Mutual lists Liberty Tech Resolution as a cyber and technology errors-and-omissions product. 7Company-reported. Official Liberty Mutual commercial/product page; company-reported description scoped to Liberty Tech Resolution. Not policy wording, underwriting approval, state eligibility or a coverage guarantee. |
| Issuing Insurer | Neither reviewed PDF names the specific issuing insurer for Prime Tech or Prime Tech Plus; both state coverage, terms and availability vary by state and are subject to underwriting approval without naming a carrier. 2,4Not publicly disclosed. Disclaimer paragraphs of both PDFs, read on 2026-09-23. | Confirm in your quote. |
| Who It’s For | Cowbell targets Prime Tech and Prime Tech Plus at technology businesses with up to $1B in revenue, listing example segments such as SaaS/app service providers, IT consultants, data analytics, hardware resellers, and web design or web services firms. 2,4Company-reported. Risk Appetite sections of both PDFs. | The commercial cyber page directs business buyers to a broker or agent. 7Company-reported. Official Liberty Mutual commercial/product page; company-reported description scoped to Liberty Tech Resolution. Not policy wording, underwriting approval, state eligibility or a coverage guarantee. |
| Coverage Features | Cowbell lists Prime Tech coverage for delay in delivery, negligence, misrepresentation, breach of warranty/contract, product failures, and software copyright disputes, plus associated cyber-related costs like cyber extortion, data restoration, social engineering, and business interruption. 2Company-reported. Prime Tech FAQ, 'What coverage is offered?' and 'other associated costs' lists. Cowbell says Prime Tech includes duty to defend, defense costs for privacy-related regulatory proceedings, contractual-indemnity coverage, expansive breach-of-contract coverage, broad intellectual-property infringement coverage, and no exclusions for guarantees, consequential damages, or breach of warranties. 2Company-reported. 'Prime Tech Coverage Benefits' list; illustrative, subject to the issued policy. | The company describes a blended cyber and Tech E&O solution for technology-company exposures. 7Company-reported. Official Liberty Mutual commercial/product page; company-reported description scoped to Liberty Tech Resolution. Not policy wording, underwriting approval, state eligibility or a coverage guarantee. |
| Limits and Retentions | Cowbell states Prime Tech offers limits up to $5M, and Prime Tech Plus (the excess layer) also offers limits up to $5M above the underlying primary policy. 2,4Company-reported. Product overview PDFs. | Confirm in your quote. |
| Risk Services | Cowbell says Prime Tech is 'powered by Cowbell Co-Pilot,' its AI-driven assistive underwriting tool, and that policyholders get the same Cowbell Resiliency Services, Cowbell Connectors, and complimentary Wizer cybersecurity-awareness training offered on its cyber products. 2Company-reported. Prime Tech PDF, page 2 (Cowbell Co-Pilot mention) and 'The Cowbell Advantage' list. | Confirm in your quote. |
| How to Apply | Cowbell says Prime Tech is available on a surplus-lines basis in all 50 states and is distributed through agents rather than direct to businesses. 2Company-reported. 'Prime Tech Coverage Benefits' list, first bullet. | The cited product page does not establish an online application or policy-binding path; ask the listed team or your broker/agent how this product is placed. 7Not found in reviewed sources. Reviewed product-page scope only. This not-found disposition is not a claim that no digital route exists. |
Full Comparison
More Cowbell vs Liberty Mutual Comparisons
Other Tech E&O Insurance Comparisons
Sources
Cowbell
- Cowbell. Cowbell; What We Do; Assess, Insure, Respond and Improve; U.S. navigation; footer legal disclosure. Accessed 2026-09-15.
- Prime Tech Product Overview. Cowbell; Product Overview; Risk Appetite; Prime Tech Coverage Benefits; Prime Tech FAQ (typical Tech E&O claims scenarios, coverage offered, associated costs). Accessed 2026-09-23.
- Small And Midsize Business Management Liability. Zurich North America; Zurich Select Plus collaboration; admitted paper and Zurich Claims; modular suite: D&O, Employment Practices and Third-Party Discrimination Liability, Fiduciary Liability and Crime modules; access for appointed Zurich E&S wholesalers; target under 250 employees and $50 million assets; access and target-account FAQs. Accessed 2026-09-16.
- Prime Tech Plus Product Overview. Cowbell; Product Overview; Seamless excess protection; Tailored for technology providers; Risk Appetite industry list. Accessed 2026-09-23.
Liberty Mutual
- Company Profile. Liberty Mutual Group; Strategic business units paragraph: US Retail Markets (individuals/small businesses; small commercial; countrywide) and Global Risk Solutions (mid-size/large businesses; commercial, specialty, reinsurance, surety; worldwide). Accessed 2026-09-29.
- Commercial Insurance Solutions. Liberty Mutual Business Insurance; Commercial solutions index names commercial auto and fleet, cyber, environmental liability, equipment breakdown, excess and surplus, general liability, healthcare liability, inland marine, management liability, multinational, ocean marine, professional liability, property, reinsurance, surety, umbrella/excess and workers compensation. Disclosure says policy insurer is named when offered, may be an affiliate/subsidiary or surplus-lines insurer; states/jurisdictions and actual policy terms vary. Accessed 2026-09-29.
- Cyber Insurance. Liberty Mutual Business Insurance; Products section names Liberty Cyber Resolution (first- and third-party cyber) and Liberty Tech Resolution (cyber plus technology E&O); eligibility/placement is broker or agent distributed; page describes risk-engineering and incident-response resources as company-reported services. Accessed 2026-09-29.
Tech E&O Insurance Guide
- Glossary of Insurance Terms. National Association of Insurance Commissioners; Professional Errors and Omissions Liability; Errors and Omissions Liability | Professional Liability other than Medical. Accessed 2026-09-16.
- 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.
- Appendix J – Contractor’s Insurance Requirements, Information Technology Umbrella Contract – Manufacturer Based (Statewide). New York State Office of General Services; §4 Technology Errors and Omissions, printed p.6 / PDF p.6; claims-made tail note. Accessed 2026-09-16.
- 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.
- 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.
- Chubb DigiTech Enterprise Risk Management Policy — Technology E&O, Cyber and Privacy Short Form Application. ACE American Insurance Company / Chubb; Claims-made notice p.1; §2 Nature of Operations product/service schedule pp.2–3; §7 Technology E&O pp.4–5; §9–10 current and desired coverage pp.5–6. Accessed 2026-09-16.
- Cyber Risk for Technology Companies. Travelers; CyberRisk Tech coverage includes… technology errors and omissions; businesses can choose cyber protection, E&O protection or both; E&O coverage helps address… errors, omissions or negligent acts in the performance of its services. Accessed 2026-09-16.
