Gruner AG, Basel: public contracts won without a rival in Switzerland: 1 uncontested awards; 20% of its awards; 0 without a competition; 1 single bid.
Assay record ASY-CH-1QJ8P3Y18L · Cite as: Assay Systems, “Gruner AG, Basel: public contracts won without a rival in Switzerland”, https://assay-systems.com/register/ch/uncontested/s/gruner-ag-basel/
Gruner AG, Basel won 1 of its 5 public contract awards in Switzerland without a rival from 2026-09-29 to 2026-09-29: 0 without a competition and 1 after a competition that drew a single bid. 1 buyer awarded it without a rival, the largest Flughafen Zürich AG - Tiefbau 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.
Flughafen Zürich AG - Tiefbau gave Gruner AG, Basel 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-09-29, latest 2026-09-29.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-09-29 | Flughafen Zürich AG - Tiefbau 667600-2026 | Single bid open | — |
Every uncontested award in Switzerland · All countries · Gruner AG, Basel 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.