Omya headquarters details
- Street address
- 42 Baslerstrasse
- City
- Oftringen
- State / region
- Kanton Aargau
- ZIP / postal code
- 4665
- Country
- Switzerland
- Phone
- +41 62 789 29 29
- Founded
- 1884
- Website
- omya.com
- linkedin.com/company/omya
Location map
Open in Google MapsAll Omya office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Oftringen HQ | Kanton Aargau | Switzerland | Headquarters |
Showing the headquarters of 63 recorded locations. See every location in GraphIQ →
About Omya
Omya is headquartered in Oftringen, Kanton Aargau, Switzerland. Founded in 1884, the company has 63 recorded locations across 15+ countries and employs approximately 8,000 people worldwide.
Where is Omya's main office?
Omya's main headquarters office is located at 42 Baslerstrasse, Oftringen, Kanton Aargau 4665, Switzerland. This is the company's primary corporate address.
Omya regional offices
Beyond its headquarters in Oftringen, Omya has recorded locations in Switzerland, Brazil, Czechia, Denmark, Finland, France, Germany, Italy and 7 other countries.
Omya contact information
The main switchboard for Omya headquarters can be reached at +41 62 789 29 29. Official website: omya.com.
What does Omya do?
Omya Oy operates as a holding company. The Company, through its subsidiaries, offers paper, plastics, construction, agriculture, food, and pharmaceutical.
Omya competitors & similar companies
Frequently asked questions
Where is Omya headquarters?
Omya's headquarters is located at 42 Baslerstrasse, Oftringen, Kanton Aargau 4665, Switzerland.
How many offices does Omya have?
GraphIQ records 63 locations for Omya across 15+ countries, as of October 2026.
What is Omya's corporate address?
The corporate headquarters address is 42 Baslerstrasse, Oftringen, Kanton Aargau 4665, Switzerland.
When was Omya founded?
Omya was founded in 1884 and employs approximately 8,000 people.
What is Omya's phone number?
The main phone number for Omya headquarters is +41 62 789 29 29.
How many employees does Omya have?
Omya has approximately 8,000 employees (GraphIQ estimate, 2026).