Wahnbachtalsperrenverband: contracts awarded without a rival: 5 uncontested awards; 100% of its awards; 4 suppliers; 3 single bid.
Assay record ASY-DE-1UBM1871EF · Cite as: Assay Systems, “Wahnbachtalsperrenverband: contracts awarded without a rival (Germany)”, https://assay-systems.com/register/de/uncontested/b/wahnbachtalsperrenverband/
Wahnbachtalsperrenverband made 5 of its 5 public contract awards without a rival from 2024-12-18 to 2026-08-05: 2 without a competition and 3 after a competition that drew a single bid, to 4 suppliers; the most to Kompetenzzentrum Digitale Wasserwirtschaft gemeinnützige GmbH, 2.
An award is uncontested when the buyer had no rival offer to weigh: it was made without a competition (direct award, negotiated procedure without a call for tenders, sole-source or advance-notice contract), or a competition was held and only one bid arrived. Every count below is built award by award from the official notices. Awards to individuals are not included.
Wahnbachtalsperrenverband gave Kompetenzzentrum Digitale Wasserwirtschaft gemeinnützige GmbH 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2025-07-17, latest 2026-08-05.
Wahnbachtalsperrenverband gave Ruhrpumpen GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-10-13, latest 2025-10-13.
Wahnbachtalsperrenverband gave AGRAVIS Raiffeisen AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-12-18, latest 2024-12-18.
Wahnbachtalsperrenverband gave H2U aqu.plan.Ing-GmbH 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-04-27, latest 2026-04-27.
| Date | Supplier | How | Stated reason |
|---|---|---|---|
| 2026-08-05 | Kompetenzzentrum Digitale Wasserwirtschaft gemeinnützige GmbH 541363-2026 | No competition neg-wo-call | technical |
| 2026-04-27 | H2U aqu.plan.Ing-GmbH 287111-2026 | Single bid neg-w-call | — |
| 2025-10-13 | Ruhrpumpen GmbH 671656-2025 | Single bid neg-w-call | — |
| 2025-07-17 | Kompetenzzentrum Digitale Wasserwirtschaft gemeinnützige GmbH 466864-2025 | No competition neg-wo-call | technical |
| 2024-12-18 | AGRAVIS Raiffeisen AG 773721-2024 | Single bid open | — |
Every uncontested award in Germany · All countries
Source: Tenders Electronic Daily (TED), Publications Office of the European Union, contract award notices. Awards are matched to their buyer and supplier as published. Values in these notices often state a framework ceiling rather than a contract amount, so awards are counted, not summed. Updated 17 October 2026.