BWTK (p/a Tekhne SA): contracts awarded without a rival: 1 uncontested awards; 20% of its awards; 1 suppliers; 1 single bid.
Assay record ASY-CH-1WEJQJT10Q · Cite as: Assay Systems, “BWTK (p/a Tekhne SA): contracts awarded without a rival (Switzerland)”, https://assay-systems.com/register/ch/uncontested/b/bwtk-p-a-tekhne-sa/
BWTK (p/a Tekhne SA) made 1 of its 5 public contract awards without a rival from 2025-09-25 to 2025-09-25: 0 without a competition and 1 after a competition that drew a single bid, to 1 supplier; the most to Al'Réalisations Sàrl, 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.
BWTK (p/a Tekhne SA) gave Al'Réalisations Sàrl 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-09-25, latest 2025-09-25.
| Date | Supplier | How | Stated reason |
|---|---|---|---|
| 2025-09-25 | Al'Réalisations Sàrl 627807-2025 | Single bid open | — |
Every uncontested award in Switzerland · 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.