At-Bay vs Lockton

At-Bay offers cyber, technology errors and omissions (Tech E&O), and miscellaneous professional liability insurance. Its disclosed producer, At-Bay Insurance Services LLC, is a property and casualty agency and surplus lines broker; its website says coverage is underwritten by non-admitted insurers. ^1,5

Lockton’s US site describes the firm as an independent insurance brokerage that arranges customized risk, employee benefits and retirement solutions. US Terms of Business treat Lockton Companies, LLC and affiliated Lockton companies as intermediaries that market, place and service insurance, not as the risk-bearing insurer on a placed policy. ^14,26,33

Public US terms name Lockton Companies, LLC (and Series, subsidiaries and affiliates) as the brokerage group and Lockton, Inc. as the website operator. Certificates produced by Lockton also use the California DBA Lockton Insurance Brokers, LLC. Confirm the legal name on any broker-of-record or services agreement; these pages do not by themselves establish which entity would be appointed for a California company. ^26,27,34

Lockton-produced certificates print California license number 0F15767 for Lockton Companies, LLC DBA Lockton Insurance Brokers, LLC. Current license status, classes and expiration remain independently unverified. Treat California producer authority as unresolved until a regulator record or the proposed engagement papers are checked. ^34,35

At-Bay markets Tech E&O to technology businesses. Its current product page states primary and excess appetite up to $5 billion in revenue and $10 million in limits; the broker-platform route has lower published ceilings of $100 million in revenue and $3 million in limits. These are appetite ceilings, not guaranteed offers. ²

A September 2023 Tech E&O appetite PDF still accessible on At-Bay’s site has lower revenue and limit ceilings than the current product page and lists restricted classes including autonomous AI. It should not be treated as current eligibility guidance; ask underwriting for the applicable appetite version. ^12,2

Lockton markets to organizations seeking risk, benefits and retirement brokerage. Its US technology practice says it works with clients in electronic hardware, information technology, internet, medical equipment, semiconductors, software and telecommunications. Separate pages address private-equity firms, including portfolio-company programs. The reviewed pages do not publish a minimum company size, funding stage or revenue floor for technology clients. ^14,15,23

At-Bay announced in August 2023 that eligible new E&S Cyber and Tech E&O business would be quoted on At-Bay Specialty Insurance Company paper. That historical announcement does not identify the insurer on a current California quote or establish the issuer for MPL. ¹¹

The current MPL product page does not name its issuing insurer. A September 2023 announcement names United Specialty Company for MPL, but that historical reference is insufficient to establish the current contracting insurer or California placement. ^4,13

Lockton says it is not obligated to use any particular insurer, is generally not authorized to bind insurers except in circumstances it says it will try to disclose, and does not guarantee placement on acceptable terms. Cyber pages refer to insurer partners without naming them. The workers’ compensation page claims access to more than 100 regional, global and program markets without listing those markets. Surplus-lines insurers may appear in a proposal when admitted markets cannot meet requested terms. Named issuing companies for a buyer’s policies were not disclosed on the reviewed pages. ^26,16,20

At-Bay Stance offers vulnerability monitoring, fraud defense, employee security training and access to cyber advisors. Access is tied to the policy’s Embedded Security Fee and Endorsement; optional managed detection and response (MDR) is a separate purchase from At-Bay Security, LLC. ⁷

At-Bay markets Stance MDR for endpoints and email, plus managed extended detection and response (MXDR) spanning endpoint, email, identity and cloud. It says MDR is optional for insurance and available beyond its policyholders. Coverage enhancements and premium credits have qualifying conditions. ⁷

At-Bay describes broker dashboard access to active policies and renewals, with rapid and manual renewal paths. Its platform page says rapid renewals bind automatically 15 days before expiry; buyers should confirm enrollment, terms and change deadlines with their broker. ⁶

Casualty pages say the same dedicated service team stays with the client through the process. Technology pages describe a round-the-clock service model. Terms of Business cover day-to-day servicing, risk control, insurance renewal services, policy administration and the use of intermediaries (including Lockton affiliates) in servicing and placement. Property pages say the team that meets the client also negotiates with markets rather than a remote broking center. A public client-portal feature list was not established beyond a Lockton Portal login link on the US site. ^{18,15,26,19,14}