Updated 7.5.2025.
You can access the main website of the Finnish Institute of Occupational Health (FIOH) at https://www.ttl.fi/en .
If the site is not working, you will be redirected back to this page.
About Us
The Finnish Institute of Occupational Health is an expert in occupational well-being, conducting research, providing services, and making an impact.
Learn more
Contact Information
The main office of FIOH is located in Töölö, Helsinki. Additionally, we have offices in Pitäjänmäki, Helsinki, Kuopio, Oulu, Tampere, and Turku. There is also a service point in Lappeenranta.
See all contact details.
