VOLTRAN EOOD: public contracts won without a rival in Bulgaria: 7 uncontested awards; 10% of its awards; 6 without a competition; 1 single bid.
Assay record ASY-BG-00JFS3W1GH · Cite as: Assay Systems, “VOLTRAN EOOD: public contracts won without a rival in Bulgaria”, https://assay-systems.com/register/bg/uncontested/s/voltran-eood/
VOLTRAN EOOD won 7 of its 67 public contract awards in Bulgaria without a rival from 2024-06-10 to 2026-07-23: 6 without a competition and 1 after a competition that drew a single bid. 4 buyers awarded it without a rival, the largest MREZHOVI EKSPLOATATSIONEN RAYON - HASKOVO 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.
MREZHOVI EKSPLOATATSIONEN RAYON - HASKOVO gave VOLTRAN EOOD 8 awards: 4 without a competition, 0 after a competition with a single bid. First 2024-06-10, latest 2026-03-23.
MREZHOVI EKSPLOATATSIONEN RAYON - STARA ZAGORA gave VOLTRAN EOOD 8 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-06-27, latest 2026-07-23.
ESO EAD Upravlenie MER Burgas gave VOLTRAN EOOD 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-01-29, latest 2025-01-29.
MREZHOVI EKSPLOATATSIONEN RAYON - BURGAS gave VOLTRAN EOOD 5 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-11-14, latest 2025-11-20.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2025-01-31 | MREZHOVI EKSPLOATATSIONEN RAYON - HASKOVO 69939-2025 | No competition neg-wo-call | technical |
| 2025-01-31 | MREZHOVI EKSPLOATATSIONEN RAYON - HASKOVO 68558-2025 | No competition neg-wo-call | technical |
| 2025-01-29 | ESO EAD Upravlenie MER Burgas 60991-2025 | No competition neg-wo-call | technical |
| 2025-01-09 | MREZHOVI EKSPLOATATSIONEN RAYON - STARA ZAGORA 13031-2025 | Single bid open | — |
| 2024-11-27 | MREZHOVI EKSPLOATATSIONEN RAYON - HASKOVO 723037-2024 | No competition neg-wo-call | technical |
| 2024-11-14 | MREZHOVI EKSPLOATATSIONEN RAYON - BURGAS 695219-2024 | No competition neg-wo-call | technical |
Every uncontested award in Bulgaria · All countries · VOLTRAN 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.