Germany – Architectural, construction, engineering and inspection services – Abwasserbehandlung im Ahrtal - Abwasserpump
Verbandsgemeinde Altenahr awarded €736K to Ingenieurgesellschaft Dr. Siekmann + Partner mbH for Professional Services & Consulting in December 2025 — one of 5 awards this buyer has made, above its typical award size.
Buying agency
Verbandsgemeinde AltenahrWinning supplier
Ingenieurgesellschaft Dr. Siekmann + Partner mbHContract description
Germany – Architectural, construction, engineering and inspection services – Abwasserbehandlung im Ahrtal - Abwasserpumpwerke
Related awards · Verbandsgemeinde Altenahr
5 awardsThe buyer's full award list ranked by value, with the winning supplier, date and sector on every row — plus CSV / API export.
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- ocds-ted-584490-2025BERDI ArchitektenNot disclosed08 Sep 2025 Professional Services
- ocds-ted-851306-2025Noll GmbHNot disclosed22 Dec 2025 Professional Services
Other wins · Ingenieurgesellschaft Dr. Siekmann + Partner mbH
10 winsThe supplier's complete win history across every buyer it sells to — not just the handful shown here.
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