03/03/2026
Successful completion of takeover: WTE now part of the STRABAG Group02/04/2026
New contract in Poland: WTE modernises Dębogórze wastewater treatment plant in Gdynia01/14/2026
Successful external audit: recertification without deviations11/24/2025
Review: WTE at the 16th Aachen Conference on Water Technology11/24/2025
WTE & Siemens: Film highlights close partnership09/16/2025
Water for Cluj–Sălaj: two pipelines, on goal09/09/2025
WTE at the 16th Aachen Conference on Water Technology08/25/2025
WTE takes over long-term operation in the tourist region of Zell am See08/04/2025
Efficiency in free fall: Water treatment in Gilău07/08/2025
Hands-on research: Experts provide insights into the NERO reactor06/25/2025
Mayor of Skopje Visits Construction Site of New Wastewater Treatment Plant06/18/2025
Change of ownership: WTE becomes part of the STRABAG Group06/11/2025
Important milestone in Berlin-Waßmannsdorf: boiler pressure test passed04/16/2025
Kick-off for the KonBioN research project03/18/2025
Milestone for drinking water: Cluj projects approach the finish line12/16/2024
Tubli: We celebrate 10 million safe man-hours!11/27/2024
Further awards for Umm Al Hayman: ‘MEED Project Award of the Year 2024’ and ‘Water Treatment Project of the Year’11/20/2024
Contract awarded to WTE: Modernisation and expansion of the Stupe wastewater treatment plant in Split, Croatia10/23/2024
Double award for Umm Al Hayman: WTE shines at the Asian Water Awards 202407/19/2024
IWA LET 2024 in Essen: Successful home match for WTE06/28/2024
Successful hoisting of the disc dryers into the Berlin-Waßmannsdorf Sewage Sludge Utilisation Plant06/27/2024
WTE Sustainability Report 2023/202405/29/2024
Update from Tubli: brickwork for the fluidised bed furnaces of the sewage sludge incineration plant completed05/23/2024
WTE at IFAT 2024: 5 days full of inspiring talks, lively discussions and innovative impulses04/25/2024
The 19th IWA Leading Edge Conference on Water and Wastewater Technologies from 24 – 28 June 2024 / Essen, Germany04/23/2024
Umm Al Hayman wins 2nd prize03/22/2024
WTE celebrates World Water Day 202402/05/2024
Tubli project – another milestone set in record time02/05/2024
Contract for the new pioneering project in North Macedonia signed in April 202302/05/2024
Award for our wastewater treatment plant in Kočani: Médaille d’eau for energy efficiency and environmental friendliness01/22/2024
Successful commissioning of the new plant in Umm Al Hayman01/22/2024
Engineering company Kocks visited the construction site in Kuwait 21.04.202301/22/2024
Visit of the German Business Council Kuwait to our construction site in Umm Al Hayman01/10/2024
WTE further expands its pioneering role in thermal sewage sludge utilisation: contract signed for new large-scale plant in Munich02/05/2023
Climate-neutral district heating with WTE: Official commissioning of the sewage sludge incineration plant in Hanover12/05/2022
WTE Wassertechnik GmbH takes over the 50 % share in sludge2energy GmbH of HUBER SE05/25/2022
WTE Sustainability Report 202205/16/2022
The WTE Group at IFAT 202204/27/2022
New milestone in UAH – successful commissioning of 1,200 MW substation04/12/2022
Sewage sludge mono incineration plant in Halle-Lochau – pioneering project in Saxony-Anhalt10/18/2021
300 KV transformers on the way to Umm Al Hayman10/01/2021
With German precision for safe solutions08/09/2021
Another milestone reached at WTE sewage sludge incineration plant Halle-Lochau07/07/2021
The tunnel drilling works for the wastewater treatment plant in Tubli / Bahrain have already been completed!06/18/2021
The pipe jacking is proceeding rapidly on the construction site in Tubli06/05/2021
12th IWA Eastern European Young Water Professionals Conference05/10/2021
Update on the Umm Al Hayman project05/06/2021
WTE focuses on customer contact04/21/2021
Milestone reached at Halle-Lochau sewage sludge incineration plant03/01/2021
UAH Wastewater Project – PPP Deal of the Year03/01/2021
WTE creates further confidence in Romania01/22/2021
WTE modernises the Międzyzdroje wastewater treatment plant in Poland.01/01/2021
Current information in connection with COVID-1910/29/2020
An environmental project on the coast of Cyprus05/28/2020
Handover of the wastewater treatment plant Tivat-Kotor / Montenegro05/28/2020
S2E and Straubing shape future of sewage sludge in Bavaria05/28/2020
New sewage sludge incineration plant in Hannover-Lahe05/28/2020
WTE wins contract for construction of sewage sludge incineration plant in Berlin02/06/2020
Umm Al Hayman Wastewater Project01/16/2020
Big award for WTE in Prague10/18/2019
Renewed sponsorship of the Young Water Professionals10/16/2019
Ground-breaking ceremony for sewage sludge incineration plant Halle-Lochau09/23/2019
WTE and EU invest in Croatian pearl Varaždin08/02/2019
WTE improves the water quality of the Adriatic05/16/2019
Extended modernization of the Pruszków Wastewater Treatment Plant05/16/2019
Modernisation and conversion of the wastewater treatment plant Opole/Poland04/24/2019
WTE builds Lithuania’s first sewage sludge incineration plant01/30/2019
Financial year 201801/11/2019
Sewage sludge mono-incineration in Halle-Lochau12/21/2018
Expansion of sludge treatment system in Gdynia/Poland10/18/2018
Automatically more energy: Biofuel cells to improve gas yield in wastewater treatment09/21/2018
Opening of the wastewater treatment plant Prague07/26/2018
With ‚Radovish‘ WTE hands over the third waste water treatment plant in Macedonia06/29/2018
The Municipality of Kichevo has received a new Wastewater Treatment Plant06/06/2018
Expansion of sludge treatment in Szczecin/Poland05/08/2018
WTE at the 10th IWA YWP Conference in Zagreb, Croatia03/07/2018
WTE at IFAT 201803/06/2018
WTE wins contract in Bahrain02/19/2018
Financial year 201712/12/2017
WTE hands over plant in Strumica, Macedonia07/27/2017
Construction progress in the project Prague06/13/2017
WTE at the 9th IWA YWP Conference in Budapest, Hungary05/05/2017
Fourth success in Macedonia02/07/2017
Financial year 201601/02/2017
Up-to-date certifications09/29/2016
WWTP Tivat-Kotor completed06/10/2016
WTE on IFAT 201606/02/2016
WTE wins tender in Šibenik04/20/2016
New research project launched04/13/2016
WTE at IFAT 30.05. – 03.06.201602/03/2016
WTE builds three wastewater treatment plants in Macedonia01/26/2016
Financial year 201501/19/2016
WTE hands over the WWTP Pruszkow to the City of Warsaw01/19/2016
WTE hands over the WWTP Kujawy to the City of Krakow01/19/2016
WTE finished WWTP Zalau11/24/2015
Laying of the foundation stone in major project Prague10/26/2015
Handover of three wastewater treatment plants in the Salaj County06/02/2015
Ground-breaking ceremony in Tivat-Kotor06/01/2015
Sodium hypochlorite plant in Moscow was put into operation02/05/2015
Financial year 201411/03/2014
Agreement on the sale of the sodium hypochlorite plant, Moscow10/10/2014
Start of operation of WWTP Budva07/02/2014
Inauguration of „New Nicosia Waste Water Treatment Plant“05/30/2012
sludge2energy GmbH founded