Finland – Engineering design services for the construction of civil engineering works – Esplanadin vesihuoltotunnelin ty
HSY Helsingin seudun ympäristöpalvelut -kuntayhtymä awarded €481K to SITOWISE OY for Construction & Public Works in January 2026 — one of 124 awards this buyer has made, below its typical award size.
Buying agency
HSY Helsingin seudun ympäristöpalvelut -kuntayhtymäWinning supplier
SITOWISE OYContract description
Finland – Engineering design services for the construction of civil engineering works – Esplanadin vesihuoltotunnelin työnaikainen suunnittelu, suorahankinta
Related awards · HSY Helsingin seudun ympäristöpalvelut -kuntayhtymä
124 awardsThe buyer's full award list ranked by value, with the winning supplier, date and sector on every row — plus CSV / API export.
- ocds-ted-607887-2025YIT Infra Oy€18.2M17 Sep 2025 Construction
- ocds-ted-405871-2026Verdis Oy€16.1M12 Jun 2026 Environmental Services
- ocds-ted-285765-2024VM Suomalainen Oy€12.3M15 May 2024 Construction
Other wins · SITOWISE OY
152 winsThe supplier's complete win history across every buyer it sells to — not just the handful shown here.
- ocds-ted-534081-2025-1Väylävirasto€4.7M14 Aug 2025 IT
- ocds-ted-357813-2026Tampereen kaupunki/ Tampereen Vesi€3.2M26 May 2026 Professional Services
- ocds-ted-436903-2026Elinkeino-, liikenne- ja ympäristökeskus€1.2M25 Jun 2026 Professional Services
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