Tenders / Buyers / Finland

Tampereen Seudun Keskuspuhdistamo Oy: public contracts and tenders

Tampereen Seudun Keskuspuhdistamo Oy awarded 18 public contracts worth €15.0M where a value is stated since 2025-01-10; the waste, cleaning and environmental services contract held by Jareks Oy (PRH / YTJ (FI) 0833806-5) ends on 2027-09-30 (end date stated). Source: Arcadium Data, data as of .

Contract awards18
Awarded value (stated)€15.0M
Suppliers named16
Ending in 18 months6
Open calls now0
Calls for tender19
First award2025-01-10
Latest award2026-09-16

Awarded value = the award values the notices state (EUR at the notice date), 12 of 18 awards; framework agreements (a ceiling, not spend) and implausible values are left out.

Buyer

FieldValue
NameTampereen Seudun Keskuspuhdistamo Oy
CountryFinland
Buyer typePublic undertaking
CityTampere
SourcesEU TED

Top suppliers

SupplierRegistry numberWebsiteAwardsValue won alone
EEROLA-YHTIÖT OY1885536-5 PRH / YTJ (FI)eerolayhtiot.fi1n/a
Enersense IN Oy2402137-5 PRH / YTJ (FI)empower.fi1€7.0M
Endress+Hauser Oy2672246-6 PRH / YTJ (FI)endress.com1€290k
Humuspehtoori Oy0757862-2 PRH / YTJ (FI)humuspehtoori.fi1n/a
Jareks Oy0833806-5 PRH / YTJ (FI)jareks.fi1€730k
Kemira Oyj0109823-0 PRH / YTJ (FI)kemira.com1n/a
Nordkalk Oy Ab1796277-5 PRH / YTJ (FI)nordkalk.com1n/a
Parikkalan Valo Oy0162720-0 PRH / YTJ (FI)parikkalanvalo.fi1€2.4M
Pirkanmaan Jätehuolto Oy0968008-1 PRH / YTJ (FI)pjhoy.fi1€430k
Soilfood Oy2687453-1 PRH / YTJ (FI)soilfood.fi1n/a
Sulzer Pumps Finland Oy933738302 Brønnøysund Register Centre (NO)sulzer.com1€411k
Vehkosuon Komposti Oy1643288-7 PRH / YTJ (FI)vehkosuonkomposti.fi1n/a
Voda Nordic Oy2575378-9 PRH / YTJ (FI)vodanordic.com1n/a
Delete Finland Oy1n/a
Tampereen Vesi Oy1€2.0M

Suppliers named on Tampereen Seudun Keskuspuhdistamo Oy's award notices (the top 15 of 16); registry number and website where the supplier is linked to its register entry. Winners that could be a private person are withheld.

Contracts ending in the next 18 months

EndsContractCurrent holderValueEnd date basis
2027-09-19Biokaasumoottoreiden takuuaikaisten huoltojen suorahankinta€110kaward date + duration
2027-09-30Lietteiden kuljetusJareks Oy (PRH / YTJ (FI) 0833806-5)€730kend date stated
2027-12-15Endress+Hauser instrumenttien ylläpidon ja huollon suorahankinta€270kaward date + duration
2027-12-31Sähköenergian hankintaParikkalan Valo Oy (PRH / YTJ (FI) 0162720-0)€2.4Mend date stated
2027-12-31Dekantterilinkojen takuaikaisten huoltojen ja varaosien suorahankinta€88,000end date stated
2028-04-01Jälki-ilmoitus: Endress+Hauser instrumenttien ylläpidon ja huollon suorahankintaEndress+Hauser Oy (PRH / YTJ (FI) 2672246-6)€290kstart + duration

End dates checked against the official notice: 99% right (n=100, 95% CI 94%-100%, 2026-10-26; method).

Award notices of Tampereen Seudun Keskuspuhdistamo Oy whose contract period ends in the next 18 months: the end date the notice states, else its start or signature date plus the stated duration. 6 contracts; a framework's value is a ceiling and is not shown.

Open calls for tender

No open call for tender from Tampereen Seudun Keskuspuhdistamo Oy today.

Spend by sector (CPV divisions)

SectorCPVAwardsAwarded value
Waste, cleaning and environmental services905€3.2M
Chemical products242n/a
Repair and maintenance services502€7.3M
Fuel and energy091€2.4M
Industrial machinery421€411k
IT services721€500k

Award notices with a named winner, by the main CPV code; value = the total the notices state, in EUR at the notice date; framework agreements (a ceiling, not spend) and implausible values are left out.

Recent awards

PublishedContractWinnersValue
2026-09-16Tampereen Seudun Keskuspuhdistamo Oy:n talous- ja palkkahallintopalvelutTilitoimisto Aarnio Oy€500k
2026-09-15Viinikanlahden jätevesipumppaamon pumppujen vaihtoSulzer Pumps Finland Oy€411k
2026-06-24Jälki-ilmoitus: Endress+Hauser instrumenttien ylläpidon ja huollon suorahankintaEndress+Hauser Oy€290k
2025-12-01Lietteiden kuljetusJareks Oy€730k
2025-10-15Lietemädätteen loppukäsittelypalvelutHumuspehtoori Oy, Vehkosuon Komposti Oyn/a
2025-10-01Imu- ja pesuautopalveluiden puitesopimusDelete Finland Oy, EEROLA-YHTIÖT OYn/a
2025-09-22Prosessijätteiden loppukäsittelypalvelutPirkanmaan Jätehuolto Oy€430k
2025-09-12Jätevesi- ja lieteprosessien velvoite- ja käyttötarkkailutTampereen Vesi Oy€2.0M
2025-08-12AlkalointikemikaaliSoilfood Oy, Nordkalk Oy Abn/a
2025-08-08SaostuskemikaalitKemira Oyj, Voda Nordic Oyn/a

Follow this buyer free

Get Tampereen Seudun Keskuspuhdistamo Oy's new calls for tender, awards and contracts ending in a free weekly email (Tender Radar free tier: a saved search for this buyer's name in Finland). The same data is in the REST API and the MCP server.

Sources: EU TED, read through their open-data feeds without logging in. Buyer = contracting authority as named on the notice; notices are grouped by the normalised name and country.

Source: Arcadium Data tenders database, 3,811,022 official public procurement notices from EU TED, UK Find a Tender, UK Contracts Finder and national procurement boards, read through their open-data services (no logins). Winners that could be a private person (sole traders) are withheld; buyers are public bodies. Data as of 2026-10-27.

Questions

How many public contracts has Tampereen Seudun Keskuspuhdistamo Oy awarded?

Tampereen Seudun Keskuspuhdistamo Oy published 18 contract award notices between 2025-01-10 and 2026-09-16; the 12 that state a value add up to €15.0M (official notices, as of 2026-10-27).

Who are Tampereen Seudun Keskuspuhdistamo Oy's biggest suppliers?

By contract awards: EEROLA-YHTIÖT OY (1), Enersense IN Oy (1) and Endress+Hauser Oy (1) (as of 2026-10-27). Winners that could be a private person are not named.

Which Tampereen Seudun Keskuspuhdistamo Oy contracts end soon?

6 contracts awarded by Tampereen Seudun Keskuspuhdistamo Oy end in the next 18 months. The soonest with a named holder is the waste, cleaning and environmental services contract held by Jareks Oy, ending on 2027-09-30 (end date stated) (as of 2026-10-27).

Does Tampereen Seudun Keskuspuhdistamo Oy have open tenders now?

No call for tender from Tampereen Seudun Keskuspuhdistamo Oy is open today in the official notices we read (as of 2026-10-27). Its 19 earlier calls are counted on this page.

What does Tampereen Seudun Keskuspuhdistamo Oy buy?

Most of Tampereen Seudun Keskuspuhdistamo Oy's awards are in Waste, cleaning and environmental services (CPV 90) (5), Chemical products (CPV 24) (2) and Repair and maintenance services (CPV 50) (2) (as of 2026-10-27).

Cite as: Arcadium Data, "Tampereen Seudun Keskuspuhdistamo Oy tenders and contracts: 18 awards, suppliers, contracts ending", https://arcadiumdata.io/tenders/buyers/tampereen-seudun-keskuspuhdistamo-oy-fi/, data as of 2026-10-27.