Chubb vs Lockton: How Do They Compare for Business Insurance?

Businesses buying Chubb coverage receive a policy from a US underwriting company, not from Chubb Limited, the Swiss holding company. Chubb is the marketing name for the group’s insurance subsidiaries and related services. ^39,2,25Verified. Group identity from the 2025 Form 10-K Item 1 and U.S. website legal disclosures. The holding company is not the risk-bearing insurer on a given U.S. policy.

Most commercial buyers need an independent agent or broker to reach Chubb; surplus-lines products require a licensed surplus-lines producer. Chubb appoints producers and operates agent portals, while Chubb Insurance Solutions Agency, Inc. administers Chubb Access appointments. ^29,30,2,38Company-reported. U.S. distribution as described on agent-access, contact and terms pages. This does not mean every independent agent is appointed for every product.

You work with Lockton as a broker for risk, benefits and retirement programs; it arranges and services policies but is not the risk-bearing insurer. ^44,56,63Company-reported. Company-reported US brand and Terms of Business. The contracting Lockton company can differ by client. Private-ownership and independence claims are marketing statements, not a regulatory finding.

Confirm the legal producer on your California broker agreement: Lockton’s terms name Lockton Companies, LLC and affiliates, its site operator is Lockton, Inc., and certificates use Lockton Insurance Brokers, LLC as a California DBA. ^56,57,64Company-reported. Company legal disclosures and company-issued certificates. Missouri charter number 00498854 appears in website terms as a company statement. Current secretary-of-state and producer-license status were not independently verified.

Verify Lockton’s current California producer authority before appointing it: certificates list license 0F15767 for Lockton Companies, LLC dba Lockton Insurance Brokers, LLC, but status, classes and expiration were not independently checked. ^64,65Not found in reviewed sources. Company-issued certificate header versus CDI lookup homepage only. Not a finding that the license is inactive or that California product placement is unavailable.

Startups through multinationals in software, technology services, communications and hardware can ask Chubb about technology insurance; its small-business BOP also lists technology among 500+ classes for firms with up to $30 million revenue. ^4,7,5Company-reported. Company marketing of industry appetite and BOP eligibility. It does not establish that a particular Bay Area startup will be quoted or bound.

Technology, hardware, software, internet, medical-device, semiconductor and telecom organizations can ask Lockton about brokerage; public pages give no company-size, funding or revenue minimum. ^44,45,53Company-reported. US technology, homepage and private-equity service pages. Presence of a technology practice is not an eligibility guarantee for a bootstrapped or early-stage startup.

Eligible small businesses can get agent-assisted quotes through Chubb Marketplace, with Cyber Central offering an express cyber route; the described online path is for appointed agents and brokers, not a general-public bind for middle-market technology programs. Cyber risks under $100 million revenue may qualify; referred risks go to underwriters. ^{9,10,30,31,12}Company-reported. U.S. agent platforms and buyer contact paths as of 16 September 2026. Quote speed and bindability are not guaranteed for any applicant.

You can start with a Lockton team inquiry or email its cyber and technology group; reviewed pages do not offer a self-service bind flow or guaranteed quote turnaround. ^{55,44,58,46,57}Company-reported. US contact, privacy, technology and cyber-technology pages. Form submission was not completed. Website terms state site content is general information, not broking advice.

Check the declarations for your policy’s actual insurer because different Chubb companies issue different placements. Sources name Federal Insurance Company, ACE American, Westchester Fire or Westchester Surplus Lines, and for some business Illinois Union or other ACE paper. ^{30,25,28,36,41}Company-reported. U.S. commercial placements. Ratings cited on Westchester’s page are company-reported and were not independently verified.

Ask which insurer will issue your policy because Lockton does not promise a particular carrier or acceptable terms; its pages mention 100+ workers’ compensation markets without naming them and do not identify insurers for your policy. ^56,46,50Not publicly disclosed. US Terms of Business, cyber-technology, and workers’ compensation marketing. Not a finding that Lockton lacks carrier access.

You can report claims around the clock through Chubb’s claim line, cyber hotline and product-specific email; eligible small-commercial policyholders can also upload documents in the portal. Published satisfaction figures are company surveys, not a guarantee about your claim. ^{32,33,34,9,30}Company-reported. U.S. claims contact and portal descriptions. Portal access may be limited for policies underwritten by certain Chubb companies. No independent claims-outcome review was performed.

Lockton says its integrated claims team helps investigate, map facts to coverage and negotiate with insurers, but Lockton does not pay claims; service descriptions do not establish claim outcomes or quality. ^{45,47,52,54,50,56}Company-reported. Company-reported advocacy and consulting. Lockton is not identified as the claims-paying insurer.