Air to Water Product of Rainmaker Holland

Project summary

In Djibouti, where freshwater scarcity is a growing concern, Rainmaker is establishing a prefabricated factory to produce bottled drinking water from seawater. This facility will operate entirely on renewable energy, reducing the need for water imports and increasing local access to safe drinking water. 

Invest International’s export financing is enabling this Dutch innovation to be deployed in a commercially viable and sustainable way—supporting local development while strengthening the international position of the Netherlands’ cleantech sector. 

Rainmaker’s technology has already proven its value in southern Vietnam, where several Air-to-Water units were deployed in 2024. These modular systems extract humidity from the air and convert it into safe drinking water—completely off-grid and powered by solar energy. 

While the Vietnam project was not financed by Invest International, it demonstrates the scalability and global relevance of Rainmaker’s solutions. 

Our impact

Enabled Dutch export

Export finance made it possible for Rainmaker Holland to export its cleantech solution to Djibouti, opening new markets for Dutch innovation.

Supported local infrastructure

Financing is facilitating the setup of a prefabricated factory in Djibouti to produce bottled drinking water from seawater—powered by renewable energy.

Improved water access

The project will significantly increase local availability of clean drinking water, reducing dependency on costly water imports.

Advanced climate goals

By supporting off-grid, solar-powered systems, the financing contributes to climate adaptation and sustainability in water-scarce regions.

Project partners

Logo Rainmaker Holland

Rainmaker Holland

Logo OHV

OHV

Logo of Atradius Dutch State Business

Atradius Dutch State Business

More information about this case

Koen Hamers

Koen Hamers

Head of Startup, SME & MidCorp


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