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"ТОРЛАК" ИНСТИТУТ ЗА ВИРУСОЛОГИЈУ ВАКЦИНЕ И СЕРУМЕ

Tenders of "ТОРЛАК" ИНСТИТУТ ЗА ВИРУСОЛОГИЈУ ВАКЦИНЕ И СЕРУМЕ: open procedures, publishing rhythm and selected suppliers.

Tenders in total
47
Tenders in period
42
Open now
2

Open tenders of this authority

Period: 6 months12 months24 months

Competition at this authority

Concentration: medium56 decisions, 46 suppliers; top supplier share 5% (3 of 56). Median contract/estimate: 100% (15 pairs).

Colour by quarter

  • 2026-Q2Concentration: low
  • 2026-Q3Concentration: medium
  • 2026-Q4Concentration: low
How the colour is calculated

The unit is a procurement decision. Grey: fewer than 10 decisions — “low data”. Red: the top supplier holds 30% of decisions or more. Green: the top supplier holds less than 20%, there are at least 5 different suppliers and (where at least 5 contract + estimate pairs exist) the median contract/estimate is at most 95%, i.e. the price is cut by 5% or more. Yellow: everything else. The colour describes how wins are spread, not the quality of the authority.

Decisions by month

Decisions and value by month12: 01201: 002: 003: 004: 005: 00506: 007: 008: 009: 010: 01011: 012: 001: 002: 003: 00304: 005: 006: 1507: 608: 50809: 161610: 1411: 0 (incomplete, as of 13.11)011** incomplete, as of 13.11
Decisions and value by month
MonthDecisionsValue, €
12.20240—
01.20250—
02.20250—
03.20250—
04.20250—
05.20250—
06.20250—
07.20250—
08.20250—
09.20250—
10.20250—
11.20250—
12.20250—
01.20260—
02.20260—
03.20260—
04.20260—
05.20260—
06.202615129 178
07.20266339 716
08.20265767 163
09.202616193 402
10.202614638 050
11.2026 (incomplete, as of 13.11)0—

Procurement rhythm

Usually publishes in: September.

Tenders by publication month12.2024: 012.202401.2025: 002.2025: 003.2025: 004.2025: 005.2025: 005.202506.2025: 007.2025: 008.2025: 009.2025: 010.2025: 010.202511.2025: 012.2025: 001.2026: 002.2026: 003.2026: 003.202604.2026: 005.2026: 006.2026: 707.2026: 608.2026: 608.202609.2026: 121210.2026: 911.2026: 2 (incomplete, as of 13.11)211.2026** incomplete, as of 13.11
Tenders by publication month
MonthTenders
12.20240
01.20250
02.20250
03.20250
04.20250
05.20250
06.20250
07.20250
08.20250
09.20250
10.20250
11.20250
12.20250
01.20260
02.20260
03.20260
04.20260
05.20260
06.20267
07.20266
08.20266
09.202612
10.20269
11.2026 (incomplete, as of 13.11)2

Who wins the contracts

Share of the top supplier: 5% (3 of 56 contracts).

Suppliers with the most contractsПРОМЕДИА ДОО КИКИНДА: 3ПРОМЕДИА ДОО КИКИНДА3КЕФО ДОО БЕОГРАД: 3КЕФО ДОО БЕОГРАД3УБ ПЕТРОЛ ДОО УБ: 2УБ ПЕТРОЛ ДОО УБ2СОКО ИНЖИЊЕРИНГ ДОО НОВИ БЕОГРАД: 2СОКО ИНЖИЊЕРИНГ ДОО НОВИ БЕОГРАД2ЛАБЕНА ДОО БЕОГРАД: 2ЛАБЕНА ДОО БЕОГРАД2АЛФА ГЕНЕТИЦС ДОО БЕОГРАД: 2АЛФА ГЕНЕТИЦС ДОО БЕОГРАД2РТЦ ДОО БЕОГРАД: 2РТЦ ДОО БЕОГРАД2СИНОФАРМ ДОО СТАРА ПАЗОВА: 2СИНОФАРМ ДОО СТАРА ПАЗОВА2ЕПС АД Београд: 1ЕПС АД Београд1ПТМ ДОО ШАБАЦ: 1ПТМ ДОО ШАБАЦ1
Suppliers with the most contracts
SupplierContractsValue, €Share
ПРОМЕДИА ДОО КИКИНДА334 5305%
КЕФО ДОО БЕОГРАД37 0195%
УБ ПЕТРОЛ ДОО УБ2806 5054%
СОКО ИНЖИЊЕРИНГ ДОО НОВИ БЕОГРАД268 1494%
ЛАБЕНА ДОО БЕОГРАД249 8324%
АЛФА ГЕНЕТИЦС ДОО БЕОГРАД29054%
РТЦ ДОО БЕОГРАД28244%
СИНОФАРМ ДОО СТАРА ПАЗОВА2204%
ЕПС АД Београд1575 1422%
ПТМ ДОО ШАБАЦ1177 6252%