purple innovations
for green manufacturing
Clean Air and Clean Water for Industries
All Over the World
For industries worldwide.
For the development of society.
For the safety of the people and the environment.
Planning and Construction of Industrial Wastewater Treatment Systems
Being an expert for wastewater treatment we offer you a wide range of biological and chemical-physical technologies to make the specific pollutants of your wastewater comply with permitted limits. Our service portfolio as turnkey provider includes consulting services and the overall project management from planning until handover of the plant. We also assist you with service and maintenance. Upon request, we can also operate your wastewater treatment plant for you.
Planning and Construction of Industrial Waste Gas Treatment Systems
The treatment of waste gases serves the protection of people and the environment and secures manufacturing stability. Our customized Point-of-Use treatment systems are manufactured in Germany according to the highest industry standards and are serviced professionally by our worldwide teams. Thanks to the inhouse development capacities in our Dresden based headquarters and the innovations centers in Taiwan and the USA we cooperate closely with our customers to meet their fast innovation cycles.
Sustainable Innovations
The further development of industrial processes is often associated with the use of new raw materials or demands for modern recycling management. This continuously leads to new requirements for the subsequent waste gas purification and waste water treatment. Thanks to the close cooperation with our international customers, we recognize such requirements at an early stage. Learn more from us about current topics in the field of sustainable innovations.
15.06.1991
Employees Worldwide
Offices Worldwide
Career at DAS EE
Our family-owned company is characterized by the passion for environmental technologies, togetherness and an international working environment. Together, we contribute to an environmentally friendly, safe and efficient industrial development.
For this task we are searching for new colleagues who desire to move things forward and are willing to totally dedicate themselves to this. Become a member of this global team. Become an Environmental Expert.
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Latest News
NOx Reduction in the Semiconductor Industry: Innovative Solutions for Clean Exhaust Gases
Our Environmental Expert Dr Guy Davies explains how nitrogen oxides (NOx) are formed, what effects they have on the environment and how DAS EE supports its customers in the semiconductor industry in reducing NOx and particulate emissions. The focus is on our catalytic…
Aquatech Amsterdam 2025
DAS Environmental Experts at Aquatech in Amsterdam How can we shape the future of water treatment together? DAS EE will be at the Aquatech in Amsterdam this year to offer you inspiring answers to this question! Visit us at booth 10.800. Our Environmental Experts will…
SEMICON Korea 2025
Discover DAS Environmental Experts at SEMICON Korea 2025 We are pleased to announce our participation at SEMICON Korea 2025, which will take place in Seoul from February 19–21, 2025. As a leading supplier of environmental technologies for the semiconductor industry,…
Subfab360 — Showcase Project for Innovative Collaboration
“Network in the spotlight”: Microelectronics, software and supplier companies work together on the resource-efficient sub-fab. We are proud to be a partner in this new, advanced form of collaboration within the Silicon Saxony Cluster. Together we were able to help…
Less is more: Efficient Use of Resources in the Semiconductor Industry
The need to reduce emissions and conserve resources has become increasingly important in the semiconductor industry, as natural resources such as fossil fuels and water are limited. As a specialist in environmental technology, DAS Environmental Experts offers…
DAS Taiwan site has achieved ISO 9001 certification
We are pleased to announce that our Taiwan site has achieved ISO 9001 certification, underscoring our commitment to quality engineering solutions and customer satisfaction. This achievement reinforces our promise of reliability and quality in every project, and…
BMBF-WavE collaborative project Med-zeroSolvent successfully completed
Nach drei Jahren intensiver Forschungsarbeit konnte DAS Environmental Experts gemeinsam mit der TU Dresden und weiteren Projektpartnern das Projekt Med-zeroSolvent erfolgreich abschließen. Ziel des Projekts war die Entwicklung eines mehrstufigen Verfahrens zur…
DAS Environmental Experts Ranked Among Top 100 German SMEs by Handelsblatt for the Second Time!
We are delighted to be among the TOP 100 fastest-growing SMEs in the Handelsblatt ranking for the second time in a row! We are proud of the innovative strength of our employees, who develop our environmental technology solutions for customers from all over the world…
Major Order: Wastewater Treatment Plant for our Customer Okmetic
In order to expand the production capacity of its factory in Finland, our customer Okmetic in Vantaa, Finland, needs an extended wastewater treatment plant. Okmetic is the world’s leading supplier of 150–200 mm silicon wafers for the manufacture of MEMS and sensors,…
TSUGA — A Success Story
In semiconductor production, the effective removal of nitrogen oxides (NOx) is of crucial importance. DeNOx is a process used to remove nitrogen oxides that are produced during semiconductor production and the subsequent purification of process gases in the subfab.…