YOUR PARTNER FOR PENSTOCKS, SLUICE GATES & FLAPS
Excellence in Water Applications
ATEC GmbH is your leading designer and manufacturer of penstocks and your dedicated partner for water solutions. Due to our long-term experience in designing penstocks, we can offer you a wide range of components that will meet your very specific needs.
We offer:
- Engineering expertise
- Wide range of penstocks, gates, flush valves & telescopic valves
- Standard penstock solutions with modular setups
- Tailor-made technical solutions:
- Penstocks for high water pressure
- Penstocks in large dimensions
- Penstocks made from special materials - Certified manufacturing out of Germany
NEWS, APRIL 16 2026
Visit us at IFAT 2026, May 4 - 7 in Munich, Germany
Are you looking for solutions to the future's challenges? The world's leading trade fair for environmental technologies provides the answers. Being the largest platform for water, sewage, waste and raw materials management the IFAT gathers the industry from all over the world - its innovative offers set benchmarks for the future.
You'll find us at booth 431, hall A1
NEWS, MARCH 12 2026
Site Expansion
At its new site in Giengen, ATEC GmbH is significantly expanding its production capacity. In addition to doubling the production area, the company has invested in vertical integration to enable the large-scale production of weight-optimized penstocks and stoplogs.
This project is supported by the state of Baden-Württemberg and the EU as part of the "Spitze auf dem Land! Technologieführer für Baden-Württemberg" funding program.
NEWS, january 17 2020
IE EXPO 2020, April 21 - 23 in Shanghai, China POSTPONED UNTIL FURTHER NOTICE
The fair is held annually in Shanghai and is authorized to trade visitors only. Key points of the fair are water and wastewater treatment, waste management and remediation.
You'll find us at the German Pavilion in hall E4
NEWS, DeCember 2020
We congratulate
For the second time, ATEC took over the foundation of the award, endowed with 500 Euros, which has been presented for many years as part of the Christmas party 2019. The award for the best basic course "Process and Environmental Engineering" (VUB) went to Lea Wattenberg in 2019, who with an average grade of 1.1 achieved the best result so far in the VUB price history. Congratulations and good luck, Ms. Wattenberg!
NEWS, September 25 2019
ATEC at 3. TCC Alumni Day on 2019, September 25 in Duga Resa, Croatia
For the third time the German-Croatian initiative TCC Danubius is organizing the TCC Alumni Day. The platform for water sector communication and cooperation. The managing director of the ATEC GmbH, Mr. Florian Unseld, was invited to present the products of the company in the section sewage treatment plants. Shortly after that he gave a presentation about "The benefits of preventive maintenance activities and a path to implement an appropriate strategy". The speech was attended by over 80 experts from all over Croatia. In connection with this the participants could use the remaining time to conduct interesting and deepening conversations.
Learn more at: www.tcc-danubius.eu
NEWS, FEBRUARY 22 2019
Visit us at IE EXPO 2019, April 15 - 17 in Shanghai, China
ATEC will be present at IE EXPO 2019 in Shanghai, China, April 15-17, 2019.
IE EXPO is Asia's leading trade fair for environmental technologies. Visit us and find out more about our solutions - Engineering competence combined with many years of experience for the most demanding water and flood protection applications.
You will find us at the German Pavilion, in Hall E3.
More information at www.ie-expo.com
News, November 27 2018
ATEC part of the AHK Business Delegation Trip for the Water Sector 2018
On behalf of the Federal Ministry of Economics and Energy and in partnership with the German Water Partnership, the delegation of the German Chamber of Commerce and Industry in Kenya successfully organized a business delegation with ten German technology companies. Florian Unseld was also on board: "We had the opportunity for fruitful B2B discussions with local stakeholders and representatives of Kenya's water industry, including government officials from the Kenya Water Institute (KEWI), the Ministry of Water and Sanitation and Water Services, and to present our innovative solutions."
Read more at www.kenia.ahk.de
News, November 13 2018
ATEC GmbH - New Business Unit
"I'm really happy to announce that we can now start our new business. With my almost 15 years of experience in the beverage industry, an enormous network has evolved, which enables us to generate a real impact - even as a small company." says Florian Unseld, Managing Director at ATEC GmbH. "Our first system offered to the brewing industry provides the most modern way to produce non-alcoholic beer, absolutely real in taste and customizable - the possibility finally to be able to offer a tasty "beer for driving people."
With the launch of the new ATEC business unit at November 13, 2018 we also start the #DRIVINGBEER initiative. We take advantage of our experience in plant construction and project implementation and can offer from today on much more than just expertise in water applications - this is what we want to emphasize with our new campaign.
#DRIVINGBEER stands for our ability to advance brewery technology with passion, innovation and development -
always teamed up with our customers and willing to actively drive processes.
Learn more at www.driving-beer.de
NEWS, JUNE 20 2018
Visit us at EXPO APEMEC 2018, June 20 & 21 in Santiago, Chile
ATEC will be present at EXPO APEMEC 2018 in Santiago, Chile on June 20 and 21, 2018.
We will exhibit together with our partner W & F Ingeniería y Maquinas S.A. and the company Wiegert & Bähr.
You will find us at booth 13, venue is the Hotel W.
News, May 16 2018
All Smiles at IFAT 2018
All smiles at #IFAT2018! Best regards from the ATEC team at the GWP booth. "We had a blast so far, great talks and meetings - we're really looking forward to the rest of the week." says Florian Unseld, Managing Director at ATEC GmbH.
You'll find us at booth 227/326 in hall B2.
Stop by and learn more about how we're #GUIDINGWATER!
news, May 12 2018
Why #GUIDINGWATER?
With the launch of the new website on May 13, 2018, we'd also like to introduce our #GUIDINGWATER initiative.
ATEC offers so much more than just the manufacturing and construction of penstocks and components for wastewater applications - this is what we want to emphasize with the #guidingwater campaign.
#GUIDINGWATER is supposed to convey the message of our ability to manage and guide water - to bring it in the right direction, so to speak.
Benefit from our complete component portfolio including experienced engineering capabilities to create the most advanced water and flood protection solutions, that's what we call #GUIDINGWATER.
You can now find us on the web not only at www.atec-hdh.de, but also at www.guidingwater.de. At the same time, we are starting to expand our presence in social networks.
Follow us on Linkedin, Twitter and Instagram - and of course via #GUIDINGWATER.
news, May 13 2018
Visit us at IFAT 2018, May 14 - 18 in Munich
ATEC will be at IFAT 2018 in Munich, Germany, from May 14-18, 2018 where more than 3,000 exhibitors attend the World's Leading Trade Fair for Environmental Technologies to showcase their pioneering technologies, innovations, strategies and solutions tailored to meet the requirements of the market in question.
You'll find us at booth 227/326, hall B2.
