Germany – Construction-related services – Unterhaltsreinigung NGW Mühlenweg 63-65
Stadt Wilhelmshaven, FB 30 Rechtsamt, Zentrale Vergabestelle awarded €221K to Alter Gruppe Jan und Stephanie Alter for Professional Services & Consulting in December 2025 — one of 134 awards this buyer has made, above its typical award size.
Winning supplier
Alter Gruppe Jan und Stephanie AlterContract description
Germany – Construction-related services – Unterhaltsreinigung NGW Mühlenweg 63-65
Related awards · Stadt Wilhelmshaven, FB 30 Rechtsamt, Zentrale Vergabestelle
134 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-443279-2026Baugeschäft Helmut Neumann GmbH€1.2M29 Jun 2026 Construction
- ocds-ted-219134-2025DRK-Kreisverband Wilhelmshaven e.V.€1.2M04 Apr 2025 Facilities Management
- ocds-ted-784568-2025Garten- und Landschaftsbau Quathamer GmbH€1.1M26 Nov 2025 Construction
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