Berkshire Hathaway Specialty Insurance vs CNA: How Do They Compare for Tech E&O Insurance?

CNA describes technology E&O around contractual requirements and lists claims and privacy-risk resources; Berkshire Hathaway Specialty Insurance identifies software, systems integration and other target classes, with some services selective. ^5,¹⁰

What Is Berkshire Hathaway Specialty Insurance?

BHSI provides commercial and specialty insurance in the U.S., with product-specific industry lists that include healthcare, energy and technology. Online quote and application submissions are nonbinding. ^1,^2,^3,⁴

Read the Berkshire Hathaway Specialty Insurance profile

Read the Berkshire Hathaway Specialty Insurance Tech E&O Insurance page

CNA Small Business Insurance: Products, Agents and Service

CNA directs small-business buyers to independent agents and describes CNA Connect as a businessowners policy for more than 600 small-business classes. Issuer and availability vary by policy and state, so confirm both in a quote. ^7,^8,⁹

Read the CNA profile

Read the CNA Tech E&O Insurance page

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. ^11,^12,^13,^14,^15,^16,¹⁷

Read the full coverage guide

Key Differences in Tech E&O Insurance

Contract Requirements and Appetite

CNA says its Technology E&O addresses contractual requirements and seeks to reduce coverage gaps. Berkshire Hathaway Specialty Insurance’s Professional First overview instead gives a class-level screen: software design, system integration, IT training and staffing are targets, while technology consulting, telecom consulting and managed service providers are selective. If customer agreements drive the purchase, ask CNA how its form treats the relevant indemnity terms and Berkshire Hathaway Specialty Insurance how your revenue activities fit its appetite. ¹⁰ ⁵

Support After Placement

CNA identifies technology claims support and privacy/data-protection risk-control resources. Berkshire Hathaway Specialty Insurance describes an in-house professional-lines claims group integrated with underwriting and streamlined reporting. The service descriptions differ: CNA names technology privacy risk-control, while Berkshire Hathaway Specialty Insurance describes a claims structure across professional lines. Ask what each service includes for your Tech E&O policy and avoid assuming an outcome from either description. ¹⁰ ⁵

What to Confirm in Tech E&O Insurance Quotes

Which customer contract requirements and privacy exposures can CNA address in the quoted technology form, and what risk-control resources come with it? ¹⁰
What technology E&O claims contact and reporting steps will Berkshire Hathaway Specialty Insurance provide, and is your business in a select class? ⁵

Berkshire Hathaway Specialty Insurance and CNA Review Scores for 2026

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.

Berkshire Hathaway Specialty Insurance Review Score

-/ 10

Review Score

No reviews found

The public ratings for Berkshire Hathaway Specialty Insurance are low but thin: Trustpilot shows 2.1 out of 5 from 9 reviews and BBB shows 1 out of 5 from 6. Both mix travel and commercial customers, so we don't count them in a score.^[5]^[7]

Read Berkshire Hathaway Specialty Insurance reviews

CNA Review Score

9.0/ 10

Review Score

1 rated source

Customer feedback on CNA is mixed and hard to compare. NerdWallet gave it 4.5 out of 5 for manufacturers, while Trustpilot shows about 1.4 out of 5 from 49 mostly self-selected reviews.^[1]^[5]

Read CNA reviews

Berkshire Hathaway Specialty Insurance vs CNA Tech E&O Compared

Berkshire Hathaway Specialty Insurance vs CNA: Tech E&O Insurance: documented features by provider

Criteria	Professional First Technology E&O	CNA Technology Errors & Omissions
Who It’s For	The Professional First overview identifies IT training, IT staffing, internet service providers, software design and development, and system integration as Technology Services E&O target customers. ⁵Company-reported. Target classes in the U.S. overview dated 2026-06-03-A; does not make technology consulting, telecommunications consulting or managed-service-provider risks ordinary targets. The same overview separates technology consulting, telecommunications consulting services and managed service providers as select customers. ⁵Company-reported. U.S. selection qualification applies; no general eligibility inference.	CNA describes Technology E&O for technology businesses. ¹⁰Company-reported. Entity: CNA brand; issuing CNA subsidiary may vary by product/state Product: United States commercial insurance Jurisdiction: United States Research source scope: US specialty commercial liability Claim limitation: Company-reported; policy wording, underwriting and jurisdiction-specific availability control.
Coverage Features	BHSI’s U.S. Professional First overview names Technology E&O as a distinct product offering. ⁵Company-reported. Named U.S. product in dated overview; terms, form and current transaction availability are not provided by the catalogue listing.	CNA says its technology E&O addresses contractual requirements and seeks to reduce coverage gaps. ¹⁰Company-reported. Entity: CNA brand; issuing CNA subsidiary may vary by product/state Product: United States commercial insurance Jurisdiction: United States Research source scope: US specialty commercial liability Claim limitation: Company-reported; policy wording, underwriting and jurisdiction-specific availability control.
Risk Services	The Professional First overview describes an in-house claims group integrated with underwriting and streamlined claim reporting for its professional-line portfolio. ⁵Company-reported. Portfolio-level company-reported service, not technology-specific outcomes or an individual-policy claim promise.	CNA identifies responsive claims support and privacy/data-protection risk-control resources for technology clients. ¹⁰Company-reported. Entity: CNA brand; issuing CNA subsidiary may vary by product/state Product: United States commercial insurance Jurisdiction: United States Research source scope: US specialty commercial liability Claim limitation: Company-reported; policy wording, underwriting and jurisdiction-specific availability control.

Criteria

Professional First Technology E&O

CNA Technology Errors & Omissions

Who It’s For

The Professional First overview identifies IT training, IT staffing, internet service providers, software design and development, and system integration as Technology Services E&O target customers. ⁵Company-reported. Target classes in the U.S. overview dated 2026-06-03-A; does not make technology consulting, telecommunications consulting or managed-service-provider risks ordinary targets.

The same overview separates technology consulting, telecommunications consulting services and managed service providers as select customers. ⁵Company-reported. U.S. selection qualification applies; no general eligibility inference.

CNA describes Technology E&O for technology businesses. ¹⁰Company-reported. Entity: CNA brand; issuing CNA subsidiary may vary by product/state Product: United States commercial insurance Jurisdiction: United States Research source scope: US specialty commercial liability Claim limitation: Company-reported; policy wording, underwriting and jurisdiction-specific availability control.

Coverage Features

BHSI’s U.S. Professional First overview names Technology E&O as a distinct product offering. ⁵Company-reported. Named U.S. product in dated overview; terms, form and current transaction availability are not provided by the catalogue listing.

CNA says its technology E&O addresses contractual requirements and seeks to reduce coverage gaps. ¹⁰Company-reported. Entity: CNA brand; issuing CNA subsidiary may vary by product/state Product: United States commercial insurance Jurisdiction: United States Research source scope: US specialty commercial liability Claim limitation: Company-reported; policy wording, underwriting and jurisdiction-specific availability control.

Risk Services

The Professional First overview describes an in-house claims group integrated with underwriting and streamlined claim reporting for its professional-line portfolio. ⁵Company-reported. Portfolio-level company-reported service, not technology-specific outcomes or an individual-policy claim promise.

CNA identifies responsive claims support and privacy/data-protection risk-control resources for technology clients. ¹⁰Company-reported. Entity: CNA brand; issuing CNA subsidiary may vary by product/state Product: United States commercial insurance Jurisdiction: United States Research source scope: US specialty commercial liability Claim limitation: Company-reported; policy wording, underwriting and jurisdiction-specific availability control.

Related Pages for Berkshire Hathaway Specialty Insurance vs CNA

Tech E&O Pages for Berkshire Hathaway Specialty Insurance and CNA

Other Coverage Lines Compared for Berkshire Hathaway Specialty Insurance vs CNA

Other Tech E&O Insurance Provider Comparisons

Sources for Berkshire Hathaway Specialty Insurance vs CNA

Sources About Berkshire Hathaway Specialty Insurance

At A Glance. Berkshire Hathaway Specialty Insurance; United States section, zero-based PDF pages 49–53 (viewer pages 50–54): product/industry lists on pages 49–50; U.S. disclosure/version footer on page 53 is 2026-8-03 A. The 2026-09-14 A footer is on preceding European page 48, not the U.S. section. Accessed 2026-09-29.
About Us. Berkshire Hathaway Specialty Insurance; About BHSI; company profile page re-opened through official site on 2026-09-28; company says it is part of National Indemnity group. Accessed 2026-09-28.
Terms of Service. Berkshire Hathaway Specialty Insurance; Important Information Concerning Use of this Web Site, paragraphs 2–4; nonbinding submissions, contracted-agent authority, state variation, product availability and policy-specific terms. Accessed 2026-09-28.
Public Disclosure — Berkshire Hathaway Specialty Insurance Singapore Branch. Berkshire Hathaway Specialty Insurance; Singapore branch public disclosure, Company Profile ¶¶ 1–2; direct page opened 2026-09-28. ¶ 1 identifies BHSIC as a Nebraska-domiciled direct P&C insurer; ¶ 2 states BHSIC is wholly owned by National Indemnity Company, itself wholly owned by Berkshire Hathaway Incorporated. Accessed 2026-09-28.
Professional First Professional Liability Overview. Berkshire Hathaway Specialty Insurance; PDF pp.1–2: claims group and reporting; primary blended E&O/Cyber and stand-alone Cyber forms; line capacity statement; named Lawyers PL, Technology E&O, Miscellaneous PL, Media Liability, Network Security & Privacy; named technology-services target types and selection categories; dated 2026-06-03-A. Group capacity not a line policy limit. Source version: 2026-06-03-A. Accessed 2026-09-28.
Professional First Architects, Engineers and Consultants Professional Liability. Berkshire Hathaway Specialty Insurance; Product Highlights: professional/pollution liability; media, technology and cyber/network security/privacy liability; direct breach/extortion expenses; risk services; primary/excess and project-specific product availability; target professions, lines 6–29. Its combined-form technology feature is not itself a standalone Tech E&O statement. Accessed 2026-09-28.

Sources About CNA

Insurance for Small Businesses. CNA; Insurance for Small Businesses, lines 38-50 and 65-67 (CNA Central and agent route); lines 79-106 (product and stated appetite lists); page footer line 132 (CNA registered service mark). Accessed 2026-09-28.
CNA Connect Small Businessowners Policy (BOP) | CNA Insurance. CNA; CNA Connect; coverages, product range, services. Accessed 2026-09-28.
General Disclaimer. CNA; General Disclaimer paragraphs 1 and 5 (HTML lines 24 and 28): CNA describes Continental Casualty Company and its relevant affiliates; references to CNA may include one or more CCC affiliates; each particular policy/product/service is the responsibility only of the specific CNA company that issues or supplies it. Footer line 57 identifies CNA Financial Corporation as trademark registrant. Re-read 2026-09-29. Accessed 2026-09-29.
Cyber Insurance - Cyber Risk Solutions | CNA Insurance. CNA; Cyber, Media, Technology & Professional Liability; product sections. Accessed 2026-09-28.

Sources for the 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.