ENERGY TOWERS use proven mechanical engineering principles combined — for the first time — with hydrostatic buoyancy.
A working element is brought to a pressurized state using an initial energy input, such as industrial waste heat. Thanks to hydrostatic buoyancy, the element rises and drives a continuously moving chain.
At the top, the working body is transferred to a return chain and descends under its own weight. A generator then converts the resulting kinetic energy into electricity.
No, the Energy Towers are not a perpetual motion machine. A perpetual motion machine would be a machine that works indefinitely without an energy supply – this contradicts the laws of physics, in particular the first and second laws of thermodynamics. The Energy Towers use external energy sources (e.g. from geothermal energy or waste heat) and convert them into usable, sustainable electricity.
Depending on the location, different mechanisms are used. Possible energy sources include waste heat, geothermal energy, hydropower, and biogas.
Thanks to their flexibility, ENERGY TOWERS can adapt to local conditions and are suitable for use worldwide.
Yes! A single tower delivers 5 MW of power. When connected in series, they can be flexibly scaled to meet the energy needs of entire cities and industrial facilities.
ENERGY TOWERS require only a small amount of energy — for example, from industrial waste heat — to continuously operate the piston drive.
No emissions are released during operation, and based on current knowledge, there are no environmentally harmful substances or negative effects expected from the buoyancy elements or moving water masses.
Yes – ENERGY TOWERS play a key role in sustainable power generation. They can also be combined with other systems, such as photovoltaic installations.
The goal is to bring innovative technologies together — for the best possible outcome for our environment.
The common shares (ISIN: DE000A3MQR40) and preferred shares (ISIN: DE000A3MQR57) can be found under the search term “Energy Towers Holding AG” on the official websites of Deutsche Bank AG and Liechtensteinische Landesbank. Shares can also be purchased directly via the company’s homepage. In addition, ENERGY TOWERS shares will soon be listed with securities trading banks.
ENERGY TOWERS shares are listed with an over-the-counter (OTC) price quotation. This enables the resale of shares at a publicly available price.
Yes! In addition to direct system purchases, licenses will be available to independently use the ENERGY TOWERS technology. These will include product licenses, distribution licenses, service and maintenance licenses, as well as project-specific licenses.
Our goal is to carry out an Initial Public Offering (IPO) of the shares by the end of 2026 and to list them on an internationally regulated stock exchange.
We are currently planning for a cost of approximately €10 million per prototype.
The first pilot systems are scheduled to be built and commissioned in Germany between 2025 and 2026.
Yes — continuously. We are committed to continuously improving our technology. To achieve this, we collaborate with research institutions to ensure and scale the technical implementation and performance of ENERGY TOWERS systems.
