We have been working on making safe drinking water possible in impossible places since 2016. From our manufacturing and Research & Development department in Rotterdam, we work with a dedicated engineering and sales team on our solutions. Here machines are manufactured, tested and optimized, after which they are shipped worldwide.

The challenge:

Today, more than 800 million people live without access to a source of safe drinking water. Rainmaker's mission is to produce safe drinking water in places where this is not available. Fresh water is unevenly distributed throughout the world. Many regions face structural deficits, including North Africa, the Middle East, India, Mexico, large parts of South America and many islands. Large regions are looking for solutions that provide fresh drinking water where needed.

The solution:

With our technologies we offer a sustainable solution to produce safe drinking water. With the Air-to-Water, fresh water is produced through condensation from the air. In addition, we can use the Water-to-Water technology to convert non-potable (waste, salt, polluted, gray or brackish) water into safe drinking water. Both techniques can be powered by wind or solar energy. In addition, it is possible to provide these models with a grid and a generator. All this at the lowest cost per liter of fresh drinking water on the market.

Our soluitions:


Rainmaker's Air-to-Water technology uses the humidity to extract water from the air which can be used to give communities access to clean water.

Read more about the Air-to-Water!


State-of-the-art desalination system to deliver clean seawater or brackish groundwater. The system is mobile, easily scalable and quick to deploy, even in remote areas.

Read more about the Water-to-Water!