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 .
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
| Field | Value |
|---|---|
| Name | Tampereen Seudun Keskuspuhdistamo Oy |
| Country | Finland |
| Buyer type | Public undertaking |
| City | Tampere |
| Sources | EU TED |
Top suppliers
| Supplier | Registry number | Website | Awards | Value won alone |
|---|---|---|---|---|
| EEROLA-YHTIÖT OY | 1885536-5 PRH / YTJ (FI) | eerolayhtiot.fi | 1 | n/a |
| Enersense IN Oy | 2402137-5 PRH / YTJ (FI) | empower.fi | 1 | €7.0M |
| Endress+Hauser Oy | 2672246-6 PRH / YTJ (FI) | endress.com | 1 | €290k |
| Humuspehtoori Oy | 0757862-2 PRH / YTJ (FI) | humuspehtoori.fi | 1 | n/a |
| Jareks Oy | 0833806-5 PRH / YTJ (FI) | jareks.fi | 1 | €730k |
| Kemira Oyj | 0109823-0 PRH / YTJ (FI) | kemira.com | 1 | n/a |
| Nordkalk Oy Ab | 1796277-5 PRH / YTJ (FI) | nordkalk.com | 1 | n/a |
| Parikkalan Valo Oy | 0162720-0 PRH / YTJ (FI) | parikkalanvalo.fi | 1 | €2.4M |
| Pirkanmaan Jätehuolto Oy | 0968008-1 PRH / YTJ (FI) | pjhoy.fi | 1 | €430k |
| Soilfood Oy | 2687453-1 PRH / YTJ (FI) | soilfood.fi | 1 | n/a |
| Sulzer Pumps Finland Oy | 933738302 Brønnøysund Register Centre (NO) | sulzer.com | 1 | €411k |
| Vehkosuon Komposti Oy | 1643288-7 PRH / YTJ (FI) | vehkosuonkomposti.fi | 1 | n/a |
| Voda Nordic Oy | 2575378-9 PRH / YTJ (FI) | vodanordic.com | 1 | n/a |
| Delete Finland Oy | 1 | n/a | ||
| Tampereen Vesi Oy | 1 | €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
| Ends | Contract | Current holder | Value | End date basis |
|---|---|---|---|---|
| 2027-09-19 | Biokaasumoottoreiden takuuaikaisten huoltojen suorahankinta | €110k | award date + duration | |
| 2027-09-30 | Lietteiden kuljetus | Jareks Oy (PRH / YTJ (FI) 0833806-5) | €730k | end date stated |
| 2027-12-15 | Endress+Hauser instrumenttien ylläpidon ja huollon suorahankinta | €270k | award date + duration | |
| 2027-12-31 | Sähköenergian hankinta | Parikkalan Valo Oy (PRH / YTJ (FI) 0162720-0) | €2.4M | end date stated |
| 2027-12-31 | Dekantterilinkojen takuaikaisten huoltojen ja varaosien suorahankinta | €88,000 | end date stated | |
| 2028-04-01 | Jälki-ilmoitus: Endress+Hauser instrumenttien ylläpidon ja huollon suorahankinta | Endress+Hauser Oy (PRH / YTJ (FI) 2672246-6) | €290k | start + 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)
| Sector | CPV | Awards | Awarded value |
|---|---|---|---|
| Waste, cleaning and environmental services | 90 | 5 | €3.2M |
| Chemical products | 24 | 2 | n/a |
| Repair and maintenance services | 50 | 2 | €7.3M |
| Fuel and energy | 09 | 1 | €2.4M |
| Industrial machinery | 42 | 1 | €411k |
| IT services | 72 | 1 | €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
| Published | Contract | Winners | Value |
|---|---|---|---|
| 2026-09-16 | Tampereen Seudun Keskuspuhdistamo Oy:n talous- ja palkkahallintopalvelut | Tilitoimisto Aarnio Oy | €500k |
| 2026-09-15 | Viinikanlahden jätevesipumppaamon pumppujen vaihto | Sulzer Pumps Finland Oy | €411k |
| 2026-06-24 | Jälki-ilmoitus: Endress+Hauser instrumenttien ylläpidon ja huollon suorahankinta | Endress+Hauser Oy | €290k |
| 2025-12-01 | Lietteiden kuljetus | Jareks Oy | €730k |
| 2025-10-15 | Lietemädätteen loppukäsittelypalvelut | Humuspehtoori Oy, Vehkosuon Komposti Oy | n/a |
| 2025-10-01 | Imu- ja pesuautopalveluiden puitesopimus | Delete Finland Oy, EEROLA-YHTIÖT OY | n/a |
| 2025-09-22 | Prosessijätteiden loppukäsittelypalvelut | Pirkanmaan Jätehuolto Oy | €430k |
| 2025-09-12 | Jätevesi- ja lieteprosessien velvoite- ja käyttötarkkailut | Tampereen Vesi Oy | €2.0M |
| 2025-08-12 | Alkalointikemikaali | Soilfood Oy, Nordkalk Oy Ab | n/a |
| 2025-08-08 | Saostuskemikaalit | Kemira Oyj, Voda Nordic Oy | n/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.