UL Solutions headquarters details
- Street address
- 333 Pfingsten Road
- City
- Northbrook
- State / region
- Illinois
- ZIP / postal code
- 60062
- Country
- United States
- Phone
- +1 847 272 8800
- Founded
- 1984
- Website
- ul.com
- Stock
- NYSE: ULS
- linkedin.com/company/ulsolutions
Location map
Open in Google MapsAll UL Solutions office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Northbrook HQ | Illinois | United States | Headquarters |
Showing the headquarters of 58 recorded locations. See every location in GraphIQ →
About UL Solutions
UL Solutions (NYSE: ULS) is headquartered in Northbrook, Illinois, United States. Founded in 1984, the company has 58 recorded locations across 12+ countries and employs approximately 14,587 people worldwide.
Where is UL Solutions's main office?
UL Solutions's main headquarters office is located at 333 Pfingsten Road, Northbrook, Illinois 60062, United States. This is the company's primary corporate address.
UL Solutions regional offices
Beyond its headquarters in Northbrook, UL Solutions has recorded locations in United States, Argentina, Belgium, Canada, China, Denmark, Germany, India and 4 other countries.
UL Solutions contact information
The main switchboard for UL Solutions headquarters can be reached at +1 847 272 8800. Official website: ul.com.
What does UL Solutions do?
UL LLC provides safety, research, and commercial services. The Company offers certification, inspection, auditing, validation and verification, advisory, software testing, and code training services. UL serves appliances, building materials, chemical, energy, food safety, technology, security, lighting, water filtration, and electronics worldwide.
UL Solutions competitors & similar companies
Frequently asked questions
Where is UL Solutions headquarters?
UL Solutions's headquarters is located at 333 Pfingsten Road, Northbrook, Illinois 60062, United States.
How many offices does UL Solutions have?
GraphIQ records 58 locations for UL Solutions across 12+ countries, as of October 2026.
What is UL Solutions's corporate address?
The corporate headquarters address is 333 Pfingsten Road, Northbrook, Illinois 60062, United States.
When was UL Solutions founded?
UL Solutions was founded in 1984 and employs approximately 14,587 people.
What is UL Solutions's phone number?
The main phone number for UL Solutions headquarters is +1 847 272 8800.
How many employees does UL Solutions have?
UL Solutions has approximately 14,587 employees (GraphIQ estimate, 2026).
Is UL Solutions a public company?
Yes. UL Solutions is publicly traded on NYSE under the ticker ULS.