Your Reliable Partner in the World of Green Energy

AHT is a publicly traded, highly innovative CleanTec enterprise with three decades of engineering expertise and strong technology partners.

We design and install biomass power plants and CleanTec facilities tailored to the specific needs of our customers, currently providing clean energy on four continents.

At AHT, we offer our customers individual high-efficiency solutions for clean, secure energy. Our focus is on process design, plant planning, and project implementation. With our established and coordinated network of partners, suppliers, and EPC contractors, we achieve simultaneous project processing worldwide. We help our customers transform their energy, raw materials, and CO2 management for the better.

In collaboration with universities and research institutes, we continuously develop our technologies. Our vision is to convert waste materials into electricity, heat, and chemical building blocks without any emissions.