PROXA is a water treatment company that provides integrated water solutions to the resources, energy and process industries. Our services include engineering, construction and operation of mobile and fixed water treatment systems and covers the entire water cycle. PROXA is a leading provider of integrated water and process solutions to all industrial sectors. Each business faces unique challenges when it comes to minimising environmental impact, whilst ensuring access to valuable resources. PROXA provides support for the improvement of water and air quality practices. PROXA delivers projects using a range of technologies including Evaporation, Crystallisation, Reverse Osmosis, Clarification, Membrane Filtration, and biological processes.