K&S Gesellschaft für Gebäudetechnik mbH: public contracts won without a rival in Germany: 13 uncontested awards; 37% of its awards; 1 without a competition; 12 single bid.
Assay record ASY-DE-148T99L1NS · Cite as: Assay Systems, “K&S Gesellschaft für Gebäudetechnik mbH: public contracts won without a rival in Germany”, https://assay-systems.com/register/de/uncontested/s/k-s-gesellschaft-fur-gebaudetechnik-mbh/
K&S Gesellschaft für Gebäudetechnik mbH won 13 of its 35 public contract awards in Germany without a rival from 2024-08-13 to 2026-01-08: 1 without a competition and 12 after a competition that drew a single bid. 2 buyers awarded it without a rival, the largest Bau- und Liegenschaftsbetrieb NRW Zentrale with 12.
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.
Bau- und Liegenschaftsbetrieb NRW Zentrale gave K&S Gesellschaft für Gebäudetechnik mbH 26 awards: 0 without a competition, 12 after a competition with a single bid. First 2024-08-13, latest 2026-01-08.
Stadt Viersen gave K&S Gesellschaft für Gebäudetechnik mbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-09-22, latest 2025-09-22.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-01-08 | Bau- und Liegenschaftsbetrieb NRW Zentrale 7922-2026 | Single bid open | — |
| 2025-09-22 | Stadt Viersen 616396-2025 | No competition neg-wo-call | unsuitable |
| 2025-04-18 | Bau- und Liegenschaftsbetrieb NRW Zentrale 256063-2025 | Single bid open | — |
| 2024-08-19 | Bau- und Liegenschaftsbetrieb NRW Zentrale 496313-2024 | Single bid open | — |
| 2024-08-19 | Bau- und Liegenschaftsbetrieb NRW Zentrale 496190-2024 | Single bid open | — |
| 2024-08-19 | Bau- und Liegenschaftsbetrieb NRW Zentrale 495080-2024 | Single bid open | — |
Every uncontested award in Germany · All countries · K&S Gesellschaft für Gebäudetechnik mbH in the register
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.