Aquanet S.A.
Poland · 16 open tenders · 313 awards with a known winner
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Current tenders
Design, delivery and installation of air extraction systems located at the Wastewater Treatment Plant in Borówiec.
PLN 7,952,900Deadline 6 Nov ·
Poznań – sanitation in the area of ul. Kotowo in Poznań and ul. Niezłomnych in Luboń and construction of Niezłomnych street in Luboń
PLN 40,083,017Deadline 6 Nov ·
Construction of a retention reservoir at ul. Straż Ludowa in Poznań
PLN 2,198,472Deadline 12 Nov ·
Development of design documentation for the construction of: A set of pre-treatment devices on the Poznań rainwater sewer network as part of investment tasks: 0-05-25-145-1 Armament of outlets - stage 7 0-05-25-146-1 Armament of outlets - stage 8 and carrying out author's supervision.
PLN 1,070,000Deadline 12 Nov ·
Locker management service (waste code 19 08 01) - 2 packages
PLN 1,400,000Deadline 12 Nov ·
Development of the project for task No 5-05-21-206-1 Poznań – sanitary sewerage in ul. Golęczewska and ul. Cerekwicka and carrying out author's supervision.
PLN 155,000Deadline 13 Nov ·
3-04-17-079-1 Murowana Goślina - water supply network in Białężyna.
PLN 1,056,271Deadline 13 Nov ·
Construction of sanitary sewage system in Biernatki
PLN 10,676,942Deadline 16 Nov ·
Debin's shot - reconstruction and modernization of infiltration ponds - stage II
PLN 13,845,013Deadline 16 Nov ·
Development of the Project for the construction of a water supply network in Serwisowa Street and Opłotki Street in Poznań and the construction of a sanitary sewage network in the area of Sąsiedzka Street and Opłotki Street in Poznań
PLN 350,000Deadline 17 Nov ·
Supply of 460 Mg of flocculant in the form of emulsions to support the process of compaction and dewatering of sludge from the Central Wastewater Treatment Plant in Koziegłowy and the Left-bank Wastewater Treatment Plant in Poznań
PLN 5,060,000Deadline 18 Nov ·
Development of a project for the construction of a sanitary sewerage network with connections in Bolechówko as part of investment task 5-01-25-053-1 Czerwonak – sanitary sewerage in ul. Dereniowa in Bolechówek and carrying out author's supervision during the works implementation phase
PLN 55,000Deadline 18 Nov ·
3-05-21-083-1 Development of the project documentation for the construction of the water supply network in ul. Gubińska in Poznań; 5-05-19-200-1 Development of the project documentation for the construction of the sanitary sewerage system in ul. Gubińska in Poznań.
PLN 137,000Deadline 19 Nov ·
Inspection by television camera of the sanitary and combined sewerage network in the city of Poznań.
PLN 1,497,443Deadline 20 Nov ·
Operation of the water supply network in the municipality of Kórnik.
PLN 1,500,000Deadline 1 Dec ·
3-05-17-290-0 "Poznań - water supply network in Warsaw, Nowogrodzka, Zambrowska, Augustowska, Kostrzyńska, Lidzka and Terespolska streets", for ul. Warszawskiej, Toruńska, Swarzędzka.
PLN 1,505,324Deadline 3 Dec ·
Purchasing rhythm
Tenders published per year — who knows the rhythm prepares before the notice appears.
20183
201920
202096
202191
202284
202347
2024176
2025264
2026200
Clement What the numbers say about this buyer
- 21% of this buyer's awards went to companies that had already won here before (644 awards since 2015, spread over 181 companies). That is well below the national norm (39%) — this buyer switches suppliers more often than others.n = 644 awards since 2015
- The median procedure drew 4 bids (522 procedures with a bid count); 20% ended with a single bidder. Country: median 2.2 bids.n = 522
- The award came in at a median 77% of the estimated value (153 awards with both estimate and value) — pricing at the estimate is usually too high here. Country: 88%.n = 153
- 86% of the bids received came from small and medium-sized enterprises (72 procedures with a bid mix). Country: 65%.n = 72
- 9% of awards went to companies from abroad (644 awards with a known winner country). National average: 5%.n = 644
- Across 9 procedures with structured selection criteria, this buyer most often required: Staff qualifications (9 of 9), References: works (4 of 9).n = 9
- 0% of the bids received came from other countries (72 procedures with a bid mix) — all bidders, not just the winners. Country: 2%.n = 72
From this buyer's documented awards; comparison values from the same sector and country. Not a forecast, not legal advice. As of 01/11/2026.
Expected next awards
From the rhythm of past awards per sector — an expectation, not an announcement. Hit rate so far: 33% of 26,069 closed expectation windows produced a notice.
- Nov 2026Cleaning, environment & waste
about every 3 months · 28 awards · last Sept 2026 to Przedsiębiorstwo Inżynierskiego ProEko Ireneusz Plichta - Nov 2026Architecture & engineering
about every month · 110 awards · last Oct 2026 to K-ANALIZA Sp. z o .o. - Dec 2026Construction work
about every 2 months · 108 awards · last Oct 2026 to Kanwod Tarczyński sp. z o.o.
Who has won here before
| Company | Awards | Period |
|---|---|---|
| Terlan Sp. z o.o. | 16 | 2015–2025 |
| Procorol Sp. z o.o. | 13 | 2015–2026 |
| IMF Engineering Polska Sp. z o.o. | 8 | 2025–2026 |
| KANWOD Wiesław Tarczyński | 8 | 2024–2025 |
| TERLAN S.A. | 8 | 2022–2026 |
| KANWOD TARCZYŃSKI Sp. z o.o. | 7 | 2026 |
| SwecO polska Sp. z o.o. | 7 | 2024–2026 |
| Kansystem Sp. z o.o. | 6 | 2024–2025 |
| Tomasz Lorenc ZIS Lorenc | 6 | 2025–2026 |
| PROJMEDIA Sp. z o.o. | 6 | 2025–2026 |
From 18.4M documented awards · regular winners know this buyer's requirements — that is your competition.
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