Buyer · Other
HSY Helsingin seudun ympäristöpalvelut -kuntayhtymä
HSY · Helsinki-Uusimaa
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Awards
4
Total awarded
€2.4m
4 / 4 with a value
Suppliers
3
Last updated
18 Sept 2026
Current incumbents
| Sector | Supplier | Contract value | Contract end |
|---|---|---|---|
| Chemical products | Kemira OYJ | €239,940 | 16 Sept 2027estimated |
| Architectural and engineering services | AFRY Finland Oy | €1,094,940 | 31 Dec 2031 |
| Sewage, refuse and environmental services | Ahosen Kierrätysmurskaus Oy | €750,000 | 30 Sept 2028 |