The Aperlena Verdict
Open raceNo supplier dominates: 6 different companies have won the last 10 comparable contracts from this buyer over 5 years. This is a genuinely open race.
Based on 10 comparable awards by this buyer in this sector over 5 years. Every verdict is recorded before the outcome and graded against the award notice. How we score ourselves.
Summary
Machine-generated summaryThe contract covers the supply of styrene monomer of the highest grade. The substance is procured as a chemical raw material, with quality defined as top grade according to the tender title. No lots, quantities, delivery schedule or place of delivery are described in the source text; the subject of procurement is the monomer itself, to be delivered in conformity with the grade stated in the notice.
Bid or no-bid?
Six questions before you commit a team. Under each one, what the register holds on it. The answers are yours.
Can I bid?
- Open procedure: any interested supplier may submit a bid.
- Documents in Ukrainian.
- Bids are submitted through ProZorro (prozorro.gov.ua).
Official source
Source: ProZorro - Public e-procurement of Ukraine
Always verify details on the official notice.
Report an error in this notice
Last verified against ProZorro - Public e-procurement of Ukraine 23 hours ago
The buyer
Full buyer profileІнститут сцинтиляційних матеріалів Національної академії наук України
- notices in the register
- 173
- awards
- 56
Who wins its contracts
Many suppliers- different companies won its awards
- 42
- of the awards went to the three most frequent winners
- 23%
- of its calls state an estimated value
- 0%
Based on 56 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.
One dot per award, on the day it was signed, sized by its value. A ring is an award with no published value.
Who usually wins this buyer's contracts in this sector
| Company | Wins | Total awarded | Last win |
|---|---|---|---|
| ТОВАРИСТВО З ОБМЕЖЕНОЮ ВІДПОВІДАЛЬНІСТЮ "ХЛР" | 4 | Aug 2026 | |
| ТОВ "АЛСІ " ЛТД | 2 | Oct 2026 | |
| ДОЧІРНЄ ПІДПРИЄМСТВО "МЕССЕР УКРАЇНА" | 1 | Mar 2026 | |
| ТОВ "Компанія Всесвіт" | 1 | May 2026 | |
| ТОВ фірма «Анкос, ЛТД» | 1 | Jun 2026 |
Based on 10 awards with a linked company profile over the last 5 years.
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Market context
ProZorro - Public e-procurement of Ukraine publishes no value for this notice, so it cannot be placed among the open notices of its sector. The official documents may state one.
- open now in Chemicals
- 974
- median open notice
- €204,537
Who wins in this market
Many suppliersUkraine · Chemicals
- different companies won awards here
- 919
- of the awards went to the three most frequent winners
- 8%
- buyers awarded contracts here
- 1,739
Based on 4,790 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.
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