Member - Prodiger

We are focused on ecological water treatment without chemicals, in particular to treat limescale - corrosion in open circuits and mud problems in closed circuits.

Type Startup or self-employed
Founded 2002
Company Size 12
Member Type
Founders Cyrille GERHARDT
Headquarters 3574 Dudelange, Luxembourg
Social network


Our aim is to provide maintenance free solutions without recurrent costs to save energy, save money, save water consumption and avoid chemicals. We are dedicated to do something good for the planet with solutions which are easy to implement for industry and even private households.

Aqua-Solutions-Environnement sàrl, is combines 3 complementary solutions for 1. treatment for chemical free limescale in drinking water 2. treatment of mud issues in closed circuits (cooling towers and heating circuits) 3. Water saving in hotels with shower solutions (collaboration with our Austrian partner).

Headquarters 3574 Dudelange, Luxembourg

SDG’s of application

The Sustainable Development Goals are a call to action to end poverty, protect the planet and ensure peace and prosperity everywhere.
Clean water and sanitation
SDG 6 icon
Affordable and clean energy
SDG 7 icon
Industry, innovation and infrastructure
SDG 9 icon
SDG 11
Sustainable cities and communities
SDG 11 icon
SDG 12
Responsible consumption and production
SDG 12 icon

The information set out above, is solely for the purposes of information and the Solar Impulse Foundation does not provide any guarantee as to its authenticity, completeness or accuracy. To validate the Membership to the World Alliance for Efficient Solutions, the Solar Impulse Foundation only verifies that each entity is registered and has signed our principles and values stated in the following World Alliance for Efficient Solutions charter. For those Members who are also solution providers, this information does not constitute investment advice or a recommendation to buy into, transact or to enter into any agreement with any of the parties or persons mentioned above. Potential investors or interested parties are solely responsible for their investment or business decisions and for performing any due diligence required by the circumstances.