Transunion headquarters details
Location map
Open in Google MapsAll Transunion office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Chicago HQ | Illinois | United States | Headquarters |
About Transunion
Transunion (New York Stock Exchange (NYSE): TRU) is headquartered in Chicago, Illinois, United States. Founded in 1968, the company operates across 13 countries with approximately 13,000 employees worldwide.
Where is Transunion's main office?
Transunion's main headquarters office is located at 555 W Adams St, Chicago, Illinois 60661-3614. This serves as the company's primary corporate address and is home to its executive leadership team.
Transunion regional offices
Beyond its headquarters in Chicago, Transunion maintains 70 offices across 13 countries. Regional offices span 13 countries.
Transunion contact information
The main switchboard for Transunion headquarters can be reached at 312-985-2000. For investor relations, visit transunion.com/investor-relations.
What does Transunion do?
TransUnion operates as a credit reporting agency. The Company offers consumer reports, risk scores, analytical services, and decisioning capabilities, as well as provides risk and information solutions. TransUnion serves businesses and consumers in the United States.
Frequently asked questions
Where is Transunion headquarters?
Transunion's headquarters is located at 555 W Adams St, Chicago, Illinois 60661-3614, United States.
How many offices does Transunion have?
Transunion operates 70 offices across 13 countries as of 2026.
What is Transunion's corporate address?
The official corporate address is 555 W Adams St, Chicago, Illinois 60661-3614.
When was Transunion founded?
Transunion was founded in 1968 and has grown to employ approximately 13,000 people worldwide.
What is Transunion's phone number?
The main phone number for Transunion headquarters is 312-985-2000.