TANDEM OYL EOOD: public contracts won without a rival in Bulgaria: 4 uncontested awards; 100% of its awards; 4 without a competition; 0 single bid.
Assay record ASY-BG-1T7PJ220MV · Cite as: Assay Systems, “TANDEM OYL EOOD: public contracts won without a rival in Bulgaria”, https://assay-systems.com/register/bg/uncontested/s/tandem-oyl-eood/
TANDEM OYL EOOD won 4 of its 4 public contract awards in Bulgaria without a rival from 2024-04-23 to 2025-12-18: 4 without a competition and 0 after a competition that drew a single bid. 1 buyer awarded it without a rival, the largest BURGASBUS EOOD 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.
BURGASBUS EOOD gave TANDEM OYL EOOD 4 awards: 4 without a competition, 0 after a competition with a single bid. First 2024-04-23, latest 2025-12-18.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2025-12-18 | BURGASBUS EOOD 844694-2025 | No competition neg-wo-call | commodity |
| 2025-10-17 | BURGASBUS EOOD 684901-2025 | No competition neg-wo-call | commodity |
| 2024-10-04 | BURGASBUS EOOD 598182-2024 | No competition neg-wo-call | commodity |
| 2024-04-23 | BURGASBUS EOOD 240288-2024 | No competition neg-wo-call | commodity |
Every uncontested award in Bulgaria · All countries · TANDEM OYL EOOD 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.