Assessment of filtration defects in the seepage canal of the Gabčíkovo Water Project reservoir, including development of variant remediation solutions

different companies won its awards

40

of the awards went to the three most frequent winners

19%

of its calls state an estimated value

98%

Based on 48 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.

Competition

tenders per lot on average (open and restricted procedures)

2.9

of those lots received a single tender

26%

of the awards went to companies based in another country

7%

As the official award notices state them, over the last 3 years. Tenders per lot count open and restricted procedures only: in a negotiated procedure or a direct award a single tender is the procedure itself. The country is the one the notice gives for the winner.

Slovakia · Architecture & engineering services

different companies won awards here

173

of the awards went to the three most frequent winners

11%

buyers awarded contracts here

83

Based on 283 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.

Competition

tenders per lot on average (open and restricted procedures)

4.9

of those lots received a single tender

14%

of the awards went to companies based in another country

6%

of the tenders came from another country

6%

As the official award notices state them, over the last 3 years. Tenders per lot count open and restricted procedures only: in a negotiated procedure or a direct award a single tender is the procedure itself. The country is the one the notice gives for the winner.