Ed. Züblin AG: public contracts won without a rival in Germany: 8 uncontested awards; 7% of its awards; 3 without a competition; 5 single bid.
Assay record ASY-DE-1A96JS30T3 · Cite as: Assay Systems, “Ed. Züblin AG: public contracts won without a rival in Germany”, https://assay-systems.com/register/de/uncontested/s/ed-zublin-ag/
Ed. Züblin AG won 8 of its 116 public contract awards in Germany without a rival from 2023-11-09 to 2026-07-16: 3 without a competition and 5 after a competition that drew a single bid. 8 buyers awarded it without a rival, the largest Bau- und Liegenschaftsbetrieb NRW Dortmund with 1.
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 Dortmund gave Ed. Züblin AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-03-19, latest 2025-03-19.
Staatliches Hochbauamt Stuttgart gave Ed. Züblin AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-10-23, latest 2024-10-23.
enercity Netz GmbH gave Ed. Züblin AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-01-30, latest 2026-01-30.
Bundesanstalt für Immobilienaufgaben gave Ed. Züblin AG 3 awards: 1 without a competition, 0 after a competition with a single bid. First 2025-10-16, latest 2026-06-15.
Stadtwerke Verkehrsgesellschaft Frankfurt am Main mbH (VGF) gave Ed. Züblin AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-07-16, latest 2026-07-16.
Bau- und Liegenschaftsbetrieb NRW Bielefeld gave Ed. Züblin AG 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-01-21, latest 2026-01-21.
RTW Planungsgesellschaft mbH gave Ed. Züblin AG 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-08-18, latest 2025-08-18.
WBG KOMMUNAL GmbH gave Ed. Züblin AG 1 award: 1 without a competition, 0 after a competition with a single bid. First 2023-11-09, latest 2023-11-09.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-07-16 | Stadtwerke Verkehrsgesellschaft Frankfurt am Main mbH (VGF) 493038-2026 | Single bid neg-w-call | — |
| 2026-06-15 | Bundesanstalt für Immobilienaufgaben 406558-2026 | No competition neg-wo-call | non-dir |
| 2026-01-30 | enercity Netz GmbH 69571-2026 | Single bid neg-w-call | — |
| 2026-01-21 | Bau- und Liegenschaftsbetrieb NRW Bielefeld 44504-2026 | Single bid | — |
| 2025-08-18 | RTW Planungsgesellschaft mbH 534987-2025 | No competition neg-wo-call | irregular |
| 2025-03-19 | Bau- und Liegenschaftsbetrieb NRW Dortmund 178009-2025 | Single bid neg-w-call | — |
Every uncontested award in Germany · All countries · Ed. Züblin AG 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.