Ryerson Holding Corporation headquarters details
- Street address
- 227 West Monroe Street, 27th Floor
- City
- Chicago
- State / region
- Illinois
- ZIP / postal code
- 60606
- Country
- United States
- Phone
- +1 312 292 5000
- Founded
- 1842
- Website
- ryerson.com
- Stock
- NYSE: RYI
- linkedin.com/company/ryerson
Location map
Open in Google MapsAll Ryerson Holding Corporation office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Chicago HQ | Illinois | United States | Headquarters |
Showing the headquarters of 93 recorded locations. See every location in GraphIQ →
About Ryerson Holding Corporation
Ryerson Holding Corporation (NYSE: RYI) is headquartered in Chicago, Illinois, United States. Founded in 1842, the company has 93 recorded locations across 6+ countries and employs approximately 6,400 people worldwide.
Where is Ryerson Holding Corporation's main office?
Ryerson Holding Corporation's main headquarters office is located at 227 West Monroe Street, 27th Floor, Chicago, Illinois 60606, United States. This is the company's primary corporate address.
Ryerson Holding Corporation regional offices
Beyond its headquarters in Chicago, Ryerson Holding Corporation has recorded locations in United States, Australia, Canada, France, Mexico and United Kingdom.
Ryerson Holding Corporation contact information
The main switchboard for Ryerson Holding Corporation headquarters can be reached at +1 312 292 5000. Official website: ryerson.com.
What does Ryerson Holding Corporation do?
Ryerson Holding Corporation operates as a holding company. The Company, through its subsidiaries, purchases, processes, and distributes various forms of stainless steel, aluminum, carbon, alloy steel, nickel, and red metals. Ryerson serves customers worldwide.
Ryerson Holding Corporation competitors & similar companies
Frequently asked questions
Where is Ryerson Holding Corporation headquarters?
Ryerson Holding Corporation's headquarters is located at 227 West Monroe Street, 27th Floor, Chicago, Illinois 60606, United States.
How many offices does Ryerson Holding Corporation have?
GraphIQ records 93 locations for Ryerson Holding Corporation across 6+ countries, as of October 2026.
What is Ryerson Holding Corporation's corporate address?
The corporate headquarters address is 227 West Monroe Street, 27th Floor, Chicago, Illinois 60606, United States.
When was Ryerson Holding Corporation founded?
Ryerson Holding Corporation was founded in 1842 and employs approximately 6,400 people.
What is Ryerson Holding Corporation's phone number?
The main phone number for Ryerson Holding Corporation headquarters is +1 312 292 5000.
How many employees does Ryerson Holding Corporation have?
Ryerson Holding Corporation has approximately 6,400 employees (GraphIQ estimate, 2026).
Is Ryerson Holding Corporation a public company?
Yes. Ryerson Holding Corporation is publicly traded on NYSE under the ticker RYI.