FSI OÜ
FSI OÜ is Osaühing. The main activity is Muud insener-tehnilised tegevusalad (71129). The company is located in Harju maakond. Founded 28/08/2025. Share capital is 1 €. Taxes for II quarter of 2026 were 0 €. No tax debt. There are 4 activity-licence records (including history).