ETW Energietechnik
Renewable Energy Semiconductor ManufacturingNorth Rhine-Westphalia, Germany51-200 Employees
ETW Energietechnik GmbH is a medium-sized, owner-managed engineering firm based in Moers, North Rhine-Westphalia, Germany, with a focus on energy plant technology. The company designs and manufactures plants for highly efficient biogas processing, CO2 liquefaction, and cogeneration, aiming to improve energy production and efficiency for reliable, cost-effective energy supply. Its target customers include operators and developers of renewable energy infrastructure seeking integrated solutions for gas processing and energy conversion. Operating within the renewable energy and semiconductor manufacturing-adjacent sector, ETW positions itself as a specialist in energy plant engineering with an emphasis on plant performance and efficiency. In addition to its Moers headquarters, the company has expanded internationally, including a biomethane plant project in Rittershoffen, Alsace, undertaken in collaboration with Rytec from Baden-Baden. The business profile reflects a long-standing presence in Moers, with roots extending back to its development of energy plants since 1997.