Here’s the latest you can act on right now.
- The most recent public profiles place Connor & Gallagher OneSource (CGO) as an independent insurance broker focused on business insurance, employee benefits, HR/payroll, and 401k/retirement services. This basic framing is consistent with sources that profile CGO as a Lisle, Illinois-based firm operating since 1997 .
- Public business directories indicate CGO received BBB accreditation around September 2025, with listings for both its insurance and employee benefits services and details on leadership and contact information . This accreditation suggests a recognized local presence and consumer-facing complaint handling, though individual client experiences may vary.
- Vendor and HR directories describe CGO’s service model as client-focused, offering dedicated benefits teams and services spanning benefits administration, HR support, payroll, and retirement plan consulting; some entries emphasize ACA/benefits compliance offerings .
What this means for you
- If you’re evaluating CGO for a specific need (e.g., group health benefits, 401k/retirement planning, or HR/payroll services), you’ll want to confirm their current client industries, coverage states (noted to span many states in some profiles), and the exact team structure for your organization.
- Given the BBB accreditation and multiple directory listings, CGO appears to have a formal client support framework, but it’s prudent to request a tailored proposal and check references in your industry and region before committing.
Would you like me to pull a concise, up-to-date snapshot (key services, contact point, recent client industries) and compare CGO with a couple of peers in the New York City area? I can compile a quick side-by-side if you specify your industry and whether you need health benefits, retirement services, or HR/payroll support.
Sources
Connor & Gallagher OneSource is an Insurance, Financial Services, and Risk Management company located in Lisle, Illinois with $93.5 million in revenue and 127 employees. Find top employees, contact details and business statistics at RocketReach.
rocketreach.coAccess 200+ courses with Connor Gallagher OneSource CGO. Assign, track, and develop small business teams. Start training smarter with Connor Gallagher today!
elearningindustry.comContacts, phone number and main information about Connor & Gallagher OneSource
getprospect.comView info about Connor & Gallagher Onesource (gocgo.com). Connor & Gallagher Onesource is a company located in Lisle, IL, United States. Find employees, official website, emails, phone numbers, revenue, employee headcount, social accounts, and anything related to Connor & Gallagher Onesource.
wiza.coProducts by Connor & Gallagher OneSource (CGO) : Product Portfolio & Reviews
vendordirectory.shrm.orgBBB Accredited since 9/19/2025. Insurance Broker in Lisle, IL. See BBB rating, reviews, complaints, get a quote and more.
www.bbb.orgConnor & Gallagher OneSource revenue, competitors, industry, employees, sales intent, org chart, technographic data and much more. Find similar companies as well as employees by title, seniority, and much more.
www.clodura.aiBBB Accredited since 9/19/2025. Employee Benefit Consultants in Lisle, IL. See BBB rating, reviews, complaints, and more.
www.bbb.orgFind products and services offered by Connor & Gallagher OneSource (CGO). Learn more about Connor & Gallagher OneSource (CGO) and get industry insights in the SHRM Human Resource Vendor Directory
vendordirectory.shrm.org