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TED - Tenders Electronic Daily (Publications Office of the EU) verified 1 week ago Contract notice

Estonia - Wastewater treatment plant operation - Real-time optimisation of the wastewater treatment process

Original Eesti - Reoveepuhasti ekspluatatsioon - Reoveepuhastusprotsessi reaalajas optimeerimine

Open Estonia Eesti Environment, sewage & cleaning

Buyer AKTSIASELTS TALLINNA VESI

Key facts

Published
Procedure
Negotiated procedure
  1. Published

TED - Tenders Electronic Daily (Publications Office of the EU) does not publish a closing date for this notice. See the official notice

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Summary

Machine-generated summary

AS Tallinna Vesi wants to implement technology for real-time optimisation of its wastewater treatment process using predictive models to help make timely adjustments to the process. Through timely and optimal responses, the company aims to reduce operating costs in key variable cost categories, using fewer resources while achieving at least the same or better treatment efficiency results. Exclusion grounds and qualification requirements are set out in the procurement documents. The buyer is AS Tallinna Vesi in Estonia.

Description

AS Tallinna Vesi soovib rakendada reoveepuhastusprotsessi reaalajas optimeerimiseks tehnoloogiat, mis kasutab ennustusmudeleid, aitamaks teha protsessis õigeaegseid muudatusi. Läbi õigeaegse ja optimaalse reageeringu tahab ettevõte vähendada opereerimiskulutusi põhiliste muutuvkulude lõikes, panustades vähem ressursse, kuid saavutades vähemalt sama või parema tulemuse puhastusefektiivsuses. / Kõrvaldamise alused ja kvalifitseerimistingimused: Vaata hanke alusdokumentidest

Official source

Source: TED - Tenders Electronic Daily (Publications Office of the EU)

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Last verified against TED - Tenders Electronic Daily (Publications Office of the EU) 1 week ago

What this market pays

The buyer has too few awards of its own in this sector, so this is the range of the last 210 awards for Environment, sewage & cleaning in Estonia.

Median award
€158,360
Middle half of past awards
€11,638 to €522,088

TED - Tenders Electronic Daily (Publications Office of the EU) publishes no value for this notice, so it has no mark on the scale. The official documents may state one.

Award values as published by the official sources. Use them as a guide, not a rule: scope, lots and duration differ between contracts.

AKTSIASELTS TALLINNA VESI

Estonia

notices in the register
140
awards
114
awarded in total
€29.7M

Who wins its contracts

Concentrated
different companies won its awards
20
of the awards went to the three most frequent winners
72%
of its calls state an estimated value
13%

Based on 112 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

of the awards went to companies based in another country
2%

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.

This buyer has no award history in this sector yet. Usual winners, Environment, sewage & cleaning - Estonia

Company Wins Total awarded Last win
Krausberg Eesti OÜ 11 €12.3M Oct 2026
SPS Grupp OÜ 10 €6.4M Sep 2026
P. DUSSMANN EESTI Osaühing 7 €5.7M Aug 2026
Eesti Keskkonnateenused AS 6 €21.3M Sep 2026
Osaühing Kinnisvarateenindus 6 €1.9M Sep 2026

Based on 232 awards with a linked company profile over the last 2 years.

11 open tenders right now

Market context

TED - Tenders Electronic Daily (Publications Office of the EU) 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 Environment, sewage & cleaning
6,228
median open notice
€332,737

Who wins in this market

Many suppliers

Estonia · Environment, sewage & cleaning

different companies won awards here
153
of the awards went to the three most frequent winners
12%
buyers awarded contracts here
86

Based on 232 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)
3.3
of those lots received a single tender
24%
of the awards went to companies based in another country
1%

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.

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