Outokumpu headquarters details
- Street address
- 11 Salmisaarenranta
- City
- Helsinki
- State / region
- Uusimaa
- ZIP / postal code
- 00180
- Country
- Finland
- Phone
- +358 3 5894211
- Founded
- 1932
- Website
- outokumpu.com
- Stock
- OMXH: OUT1V
- linkedin.com/company/outokumpu
Location map
Open in Google MapsAll Outokumpu office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Helsinki HQ | Uusimaa | Finland | Headquarters |
Showing the headquarters of 80 recorded locations. See every location in GraphIQ →
About Outokumpu
Outokumpu (OMXH: OUT1V) is headquartered in Helsinki, Uusimaa, Finland. Founded in 1932, the company has 80 recorded locations across 29+ countries and employs approximately 7,558 people worldwide.
Where is Outokumpu's main office?
Outokumpu's main headquarters office is located at 11 Salmisaarenranta, Helsinki, Uusimaa 00180, Finland. This is the company's primary corporate address.
Outokumpu regional offices
Beyond its headquarters in Helsinki, Outokumpu has recorded locations in Finland, Argentina, Australia, Austria, Belgium, Brazil, Denmark, France and 21 other countries.
Outokumpu contact information
The main switchboard for Outokumpu headquarters can be reached at +358 3 5894211. Official website: outokumpu.com.
What does Outokumpu do?
Outokumpu Oyj manufactures stainless steel. The Company produces coil, sheet and plate, quarto plate, slab, bloom, billet, rod and bar, rebar, pipes and fittings, and thin strips. Outokumpu operates plants in Finland, Sweden, the United Kingdom and the United States.
Outokumpu competitors & similar companies
Frequently asked questions
Where is Outokumpu headquarters?
Outokumpu's headquarters is located at 11 Salmisaarenranta, Helsinki, Uusimaa 00180, Finland.
How many offices does Outokumpu have?
GraphIQ records 80 locations for Outokumpu across 29+ countries, as of October 2026.
What is Outokumpu's corporate address?
The corporate headquarters address is 11 Salmisaarenranta, Helsinki, Uusimaa 00180, Finland.
When was Outokumpu founded?
Outokumpu was founded in 1932 and employs approximately 7,558 people.
What is Outokumpu's phone number?
The main phone number for Outokumpu headquarters is +358 3 5894211.
How many employees does Outokumpu have?
Outokumpu has approximately 7,558 employees (GraphIQ estimate, 2026).
Is Outokumpu a public company?
Yes. Outokumpu is publicly traded on OMXH under the ticker OUT1V.