АЕЦ КОЗЛОДУЙ ЕАД
Bulgaria · 27 open tenders · 1,438 documented awards
Current tenders
Inspection, replacement of elements with expired operational resource, technical maintenance and repair of the automatic control systems for the tension forces of the bundles 55 O 15.2 B7 of the protective casing (ACSTFB) of units 5 and 6 EB
146.996 €BELOW THRESHOLDDeadline 12 Oct ·
Supply of reference sources of ionizing radiation for calibration and verification of measuring instruments at "NPP Kozloduy" EAD
26.490 €BELOW THRESHOLDDeadline 12 Oct ·
Provision of consulting services from representatives of the manufacturing plant related to the repair and normal trouble-free operation of turbogenerators type TВВ-1000-4У3-9(10)GQ and exciters type БВД-4600-1500 - 9(10)GE
755.898 €Deadline 12 Oct ·
Delivery of spare parts and consumables, manufactured by company SWAN AG
60.832 €BELOW THRESHOLDDeadline 12 Oct ·
Supply of fan DD 12/12 model M9F1 manufactured by NICOTRA GEBHARDT S.p.A.
33.964 €BELOW THRESHOLDDeadline 12 Oct ·
Delivery of an additional package for diagnosis of motor-driven actuators (MoV kit), to the existing diagnostic system QUIKLOOK 3/3.5 Flow Scanner QL
91.100 €BELOW THRESHOLDDeadline 13 Oct ·
Delivery of moisture analyzer
1.851 €Deadline 19 Oct ·
Delivery of a moisture analyzer
1.851 €Deadline 19 Oct ·
Repair of communication equipment from the TETRA system of "Kozloduy NPP" EAD
70.000 €BELOW THRESHOLDDeadline 19 Oct ·
Provision of licenses for AutoCAD software products
71.500 €BELOW THRESHOLDDeadline 20 Oct ·
Supply of electrical panels 0.4kV for open installation in BPS workshop
94.745 €BELOW THRESHOLDDeadline 20 Oct ·
Major repair of roof waterproofing of Circulation Pump Station 3 (CPS-3) building with bituminous membrane
177.000 €BELOW THRESHOLDDeadline 20 Oct ·
Delivery of high-precision pneumatic pressure controller for calibration of measuring instruments at Kozloduy NPP EAD
29.400 €Deadline 21 Oct ·
Delivery of a gamma defectoscope for 192Ir and 75Se
28.790 €Deadline 21 Oct ·
Supply of a high-precision pneumatic pressure controller for calibration of measuring instruments at "NPP Kozloduy" EAD
29.400 €Deadline 21 Oct ·
Delivery of a gamma defectoscope for 192Ir and 75Se
28.790 €Deadline 21 Oct ·
Repair of the roof waterproofing with TPO/FRO membrane on I, II, III and IV stairwell sections, roofs of the protective mesh facilities (UZS) rooms and horizontal section of the support structure of a ventilation pipe of the Reactor Department of Units 5 and 6 of "NPP Kozloduy" EAD
198.426 €BELOW THRESHOLDDeadline 21 Oct ·
Modernization of recharging machines 5,6PL00E01, type MPS-V-1000-3M-U 4.2
5.298.559 €Deadline 26 Oct ·
Supply of reference radioactive sources for the Radiochemistry sector
20.528 €Deadline 26 Oct ·
Preliminary study for the construction of a landfill for non-radioactive municipal and industrial waste (DNBPO)
60.000 €BELOW THRESHOLDDeadline 26 Oct ·
Conduct of laboratory testing of cables of types KPoSG and KPoBoV, important for the safety of units 5 and 6 of NPP "Kozloduy" EAD with the aim of assessing the qualified operational resource and their ability to perform assigned functions under severe environmental conditions (LOCA)
134.981 €BELOW THRESHOLDDeadline 27 Oct ·
Supply of a system for on-line measurement of total phosphorus (as phosphates) in treated municipal wastewater
105.116 €Deadline 2 Nov ·
Supply of a system for on-line measurement of total phosphorus (as phosphates) in treated municipal wastewater
105.116 €Deadline 2 Nov ·
Supply of ion-chromatographic system for anion analysis
95.884 €Deadline 3 Nov ·
Delivery of Ion-Chromatographic System for Anion Analysis
95.884 €Deadline 3 Nov ·
Supply of Industrial Adsorption Compressed Air Dehumidifier
164.000 €Deadline 4 Nov ·
Supply of Industrial Adsorption Compressed Air Dehumidifier
164.000 €Deadline 4 Nov ·
Purchasing rhythm
Awards per year — who knows the rhythm prepares before the notice appears.
201848
201967
202065
202168
202298
202395
2024830
2025753
2026449
Clement What the numbers say about this buyer
- The award came in at a median 95% of the estimated value (208 awards with both estimate and value) — pricing at the estimate is usually too high here. Country: 72%.n = 208
- 63% of this buyer's awards went to companies that had already won here before (1,613 awards since 2017, spread over 414 companies). 37% went to new names.n = 1,613 awards since 2017
- The median procedure drew just one bid (1,318 procedures with a bid count); 52% ended with a single bidder. Country: median 1.9 bids.n = 1,318
- Across 7 procedures with structured selection criteria, this buyer most often required: Staff qualifications (4 of 7), Independent quality certificate (e.g. ISO 9001) (4 of 7), Study and research facilities (2 of 7).n = 7
- 7% of the bids received came from small and medium-sized enterprises (201 procedures with a bid mix). Country: 16%.n = 201
- 3% of the bids received came from other countries (201 procedures with a bid mix) — all bidders, not just the winners. Country: 0%.n = 201
- 7% of awards went to companies from abroad (1,613 awards with a known winner country). National average: 6%.n = 1,613
From this buyer's documented awards; comparison values from the same sector and country. Not a forecast, not legal advice. As of 07/10/2026.
Expected next awards
From the rhythm of past awards per sector — an expectation, not an announcement. Hit rate so far: 26% of 11,200 closed expectation windows produced a notice.
- Aug 2026Food & beverages
about every 7 months · 4 awards · last Jan 2026 to ДЕВИН ЕАД - Sept 2026Electrical machinery
about every 2 months · 89 awards · last Jul 2026 to СИАНА-ЕЛЕКТРИК ЕООД - Sept 2026Office & computing machinery
about every 2 months · 21 awards · last Jul 2026 to ES Group Europe s.r.o. - Sept 2026Petroleum & fuels
about every 4 months · 17 awards · last Jun 2026 to ТИТА-КОНСУЛТ ООД - Sept 2026Industrial machinery
about every 2 months · 110 awards · last Aug 2026 to ВЪЗДУШЕН ТЕХНИЧЕСКИ ЦЕНТЪР ООД - Oct 2026Construction work
about every 1 months · 79 awards · last Sept 2026 to ЕНЕРГОМОНТАЖ - МК ЕООД - Oct 2026Cleaning, environment & waste
about every 8 months · 13 awards · last Feb 2026 to БАЛКАН РЕСУРС ЕООД - Oct 2026Construction materials
about every 1 months · 44 awards · last Sept 2026 to КОПЧЕВ И СИНОВЕ ООД
Who has won here before
| Company | Awards | Period |
|---|---|---|
| АТОМЕНЕРГОРЕМОНТ АД | 44 | 2018–2026 |
| ЕСКО ИНЖЕНЕРИНГ АД | 30 | 2018–2026 |
| ИПУ-СОФИЯ ЕООД | 29 | 2018–2026 |
| ФИНОКЕМ ООД | 29 | 2021–2026 |
| АДЕН ГРУП ООД | 29 | 2018–2026 |
| СПАРТАК-В ООД | 23 | 2018–2026 |
| ЕНЕРГОМОНТАЖ - МК ЕООД | 23 | 2023–2026 |
| ДЖИ СИ АР АД | 22 | 2022–2026 |
| ЕНЕК КОНСУЛТ ООД | 21 | 2019–2026 |
| МОНТАЖИ КО ЕООД | 20 | 2018–2026 |
From 18.0M documented awards · regular winners know this buyer's requirements — that is your competition.