About Us
Avsalt AB is a startup from Malmö that commercializes a patented, revolutionary technology for water purification that has the potential to compete with existing technologies in all major market segments; the residential, industrial and commercial sectors. The water deionization market was estimated at USD 15 billion in 2021.
The company is listed on the stock exchange Nordic Growth Market after a reverse acquisition with Zesec of Sweden AB in 2024, and plans to do pilot projects in 2025.
The conception
Avsalt was conceived in 2012 by Niels Boon after his doctoral research at Utrecht University.
While studying the means to harvest energy from mixing of river and sea water in estuaries, he realized that the reverse process of converting electrical energy into salinity gradients will be important for desalination. In 2017, Niels relocated the work from Amsterdam to Lund where Niels developed the first prototype capable of desalting water using porous carbon electrodes.