Diamer, s.r.o: public contracts won without a rival in Czechia: 4 uncontested awards; 57% of its awards; 0 without a competition; 4 single bid.
Assay record ASY-CZ-0OUPACR19Y · Cite as: Assay Systems, “Diamer, s.r.o: public contracts won without a rival in Czechia”, https://assay-systems.com/register/cz/uncontested/s/diamer-s-r-o/
Diamer, s.r.o won 4 of its 7 public contract awards in Czechia without a rival from 2025-03-07 to 2026-05-27: 0 without a competition and 4 after a competition that drew a single bid. 1 buyer awarded it without a rival, the largest Ústav zemědělské ekonomiky a informací with 4.
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.
Ústav zemědělské ekonomiky a informací gave Diamer, s.r.o 7 awards: 0 without a competition, 4 after a competition with a single bid. First 2025-03-07, latest 2026-05-27.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-05-27 | Ústav zemědělské ekonomiky a informací 361314-2026 | Single bid open | — |
| 2026-05-27 | Ústav zemědělské ekonomiky a informací 358738-2026 | Single bid open | — |
| 2025-05-20 | Ústav zemědělské ekonomiky a informací 324877-2025 | Single bid open | — |
| 2025-05-20 | Ústav zemědělské ekonomiky a informací 324049-2025 | Single bid open | — |
Every uncontested award in Czechia · All countries · Diamer, s.r.o 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.