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
KarriereStart 2026
DAS Environmental Experts at KarriereStart 2026 KarriereStart Dresden is one of Saxony’s leading trade fairs for career choices, training and careers, offering visitors a central point of reference for starting their professional careers. DAS EE will once again be…
Best in Class Abatement System: DAS Environmental Experts Exceeds SEMI SCC Greenhouse Gas Benchmarks
DAS Environmental Expert GmbH reaffirms its leadership in sustainable semiconductor emissions control with independent validation showing that its TILIA abatement system achieves Destruction and Removal Efficiencies (DRE) exceeding 99.9% for CF₄ and other fluorinated…
New Innovation and Support Center by DAS Environmental Experts Opens in Arizona
DAS Environmental Experts Group expands U.S. presence with new Innovation & Support Center in Glendale, Arizona Glendale, AZ / Dresden, Germany – DAS Environmental Experts has opened its new Innovation & Support Center (ISC) at its U.S. headquarters in…
SEMICON West 2025
Phoenix and Arizona are fast becoming an international hotspot for semiconductor manufacturing. The upcoming SEMICON West 2025, which will be held at the Phoenix Convention Center from October 7 to 9, 2025, underscores this importance. The region is also becoming…
SEMICON Taiwan 2025
Celebrating 30th anniversary of SEMICON Taiwan For over two decades, DAS Taiwan has been actively shaping technological change in the semiconductor industry. This year, we are especially looking forward to celebrating the 30th anniversary of SEMICON Taiwan together…
PFAS in Semiconductor Manufacturing: A Growing Challenge
The semiconductor industry faces major challenges when dealing with per- and polyfluoroalkyl substances (PFAS). Due to their unique properties such as temperature and chemical resistance, these materials are indispensable in many areas of semiconductor manufacturing,…
Successful SEMI Network Meeting in Dresden
Focus on Sustainable Semiconductor Manufacturing On March 11, 2025 we had the pleasure of hosting an inspiring group of experts from the SEMI Sustainable Future Fabs Committee. With a strong focus on sustainability in the semiconductor industry, the event provided…
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…
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…