What Is Gallagher?
Gallagher’s technology specialists serve startups through global enterprises, while its executive-risk team supports IPO and M&A needs; small firms seeking one simple digital quote should compare online agencies. 1,2,3,4,5
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. 6,7
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. 9,10,11,12,13,14,15
Key Differences in Tech E&O Insurance
Gallagher pairs professional and cyber liability
Gallagher describes one technology E&O policy combining errors or omissions in professional services with cyber liability for breaches, ransomware, and privacy violations. Liberty Mutual describes Liberty Tech Resolution as a blended cyber and Tech E&O product but does not enumerate those cyber events in its reviewed claim. Ask each how cyber and E&O limits work together when a technology failure also causes a data incident. 1 8
Gallagher names digital client tools
Gallagher lists Drive for risk analytics, Go for client self-service, STEP for online safety training, Submit for submission tracking, and Verify for certificate management. Liberty Mutual's reviewed description explains the product but does not list similar servicing tools. If you need to track applications, certificates, or training, ask Gallagher which tools are available to your account and ask Liberty Mutual's broker about its workflow. 1 8
Their stated client reach is broad
Gallagher says its technology practice serves startups, middle-market firms, and global enterprises; Liberty Mutual directs business buyers to brokers or agents without publishing a size range in this claim. A company scaling quickly should ask both how revenue, geography, and product changes affect eligibility and renewals. 1 8
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.
Gallagher
Review Score
3 rated sources
Gallagher has strong Trustpilot feedback and a favorable historical large-commercial survey result. Neither directly measures today’s US small-business service.[2][4][6]
Read Gallagher 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
Gallagher vs Liberty Mutual: Tech E&O Insurance: documented features by provider
| Criteria | Gallagher Technology Errors and Omissions (Tech E&O) Insurance | Liberty Tech Resolution |
|---|---|---|
| Role in This Line | Gallagher's Technology insurance practice places technology E&O coverage with outside carriers for tech-sector clients; it does not underwrite the policy. 1Company-reported. Group-level technology industry practice page. | Liberty Mutual lists Liberty Tech Resolution as a cyber and technology errors-and-omissions product. 8Company-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 | The technology industry practice page does not name the insurer that would issue a given client's technology E&O policy. 1Not publicly disclosed. Checked the group-level technology industry practice page. | Confirm in your quote. |
| Who It’s For | Gallagher says its Technology insurance practice serves technology and telecommunications clients ranging from startups to middle-market businesses to global enterprises, and reports more than 7,500 such clients and over $1 billion in annual premium placed. 1Company-reported. Group-level technology industry practice page; company-reported client and premium figures, not independently verified. | The commercial cyber page directs business buyers to a broker or agent. 8Company-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 | Gallagher markets technology E&O as a single policy combining coverage for errors and omissions from rendering or failing to render professional services with cyber liability coverage for perils such as data breaches, ransomware attacks and privacy violations. 1Company-reported. Group-level technology industry practice page; a service description, not a specific policy's insuring agreement or exclusions. | The company describes a blended cyber and Tech E&O solution for technology-company exposures. 8Company-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 | The technology industry practice page does not publish limits, retentions or premium ranges for technology E&O. 1Not publicly disclosed. Checked the group-level technology industry practice page. | Confirm in your quote. |
| Risk Services | Gallagher offers technology clients a digital suite including Gallagher Drive for data-driven risk analytics, Gallagher Go as a client self-service portal, Gallagher STEP for online safety training, Gallagher Submit for insurance-submission tracking, and Gallagher Verify for certificate management. 1Company-reported. Group-level technology industry practice page; not confirmed as included with every tech E&O placement. Gallagher says its Technology insurance practice includes more than 250 dedicated professionals and points to named team leaders reachable at Rolling Meadows, Illinois phone numbers. 1Company-reported. Group-level technology industry practice page. | Confirm in your quote. |
| How to Apply | Confirm in your quote. | 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. 8Not 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 Gallagher vs Liberty Mutual Comparisons
Other Tech E&O Insurance Comparisons
Sources
Gallagher
- Technology Insurance for the Tech Industry. Gallagher; Solutions and coverages for the technology industry: Technology errors and omissions, including cyber liability; 250+ dedicated professionals, 7,500+ technology and telecommunications clients, $1B+ in annual premium; digital suite (Gallagher Drive, Go, STEP, Submit, Verify); Meet the Technology Insurance leaders. Accessed 2026-09-23.
- Insurance for Technology & IT Businesses. Gallagher Small Business; Protection for IT Professionals & Their Technology-Based Businesses; recommended coverage menu, including Surety Bond Programs; Connect With An Advisor. Accessed 2026-09-16.
- Executive and Financial Risk Insurance. Gallagher; Opening (insurance broking and placement); three key services; Directors and Officers; IPO and direct listings; Employment Practices; Fiduciary; Employee Dishonesty (Crime) and Fidelity Bond; Kidnap, Ransom and Extortion; M&A Transactional Insurance. Accessed 2026-09-16.
- Legal Information. Gallagher Small Business; Producer identification immediately above Quick Links. Accessed 2026-09-16.
- Woodruff Sawyer Is Now Gallagher. Gallagher; Opening; Executive and Financial Risk consulting; Continued access to client portals; contact form. Accessed 2026-09-16.
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.
