Finnish Water Utilities Association (FIWA) is the co-operation and member association of the Finnish water and waste water utilities, established in 1956. FIWA's membership includes about 300 Finnish water utilities which cover about 90% of water services in Finland. In addition FIWA has about 150 collaborating members (companies, institutes, etc.).
Vesilaitosyhdistys - Vattenverksförening
+358/ 9 868 90 10