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Supplier
Ingenieur-Büro Ballweg
Göttingen · DEU
Awards
2
Total awarded
—
2 joint award(s) counted pro rata
Buyers
1
Sectors
1
Awards
| Awarded | Buyer | Winner | Contract value | Published |
|---|---|---|---|---|
| Kassel | Deutsche Bahn AG Konzernleitung (Bukr 10) | Brauco Rohr-und Umweltservice GmbH - Dienstleistungen KG, Ingenieur-Büro Ballweg, KÖRNER Rohr & Umwelt GmbH, M. Kummetat GmbH & Co. KG | €4RV | 5 Mar 2026 |
| Hannover | Deutsche Bahn AG Konzernleitung (Bukr 10) | Canal-Control Holding GmbH, Ingenieur-Büro Ballweg, KÖRNER Rohr & Umwelt GmbH | €3RV | 5 Mar 2026 |