RWL Water Nirosoft , is an Israel-based water systems integrator with more than 500 installations of water purification systems worldwide. Established in 1990, the company specializes in the design, manufacture, installation, operation and maintenance of advanced water and wastewater treatment systems and services. NIROSOFT provides its clients with a wide range of hi-tech water and wastewater treatment solutions, utilizing the most advanced technologies, including: Membrane separation technologies: Reverse Osmosis (RO), Ultra-Filtration (UF) and Nano-Filtration (NF); Ultra-pure water (UPW), water demineralisation: Electro-deionisation (EDI), ion exchange; Dissolved Air Flotation (DAF); Media and activated carbon filtration; Membrane Bio Reactors (MBR), producing high quality effluent from heavily loaded industrial and domestic wastewater streams.

About Us


Innovative solutions for complex water and wastewater challenges
 Established in 1990, Nirosoft specializes in the design, manufacture, installation, operation and maintenance of advanced water and wastewater treatment systems. Nirosoft is a member of the RWL Water Group. RWL Water, controlled by Ronald S. Lauder, is focused on creating a global water treatment business that will meet the growing need for clean water through the utilization of advanced water purification and recycling technologies.
The company provides water and wastewater solutions in all types of environments — its tailormade systems can reliably deliver high quality water to densely populated areas, remote communities, and complex industrial sites. The company is committed to supplying water wherever it is needed, such as deploying emergency mobile water treatment units in disaster areas, using desalination to supply potable water, treating and reusing wastewater, and producing demineralized water for industry.

Tailormade BOT & Turnkey Solutions
Nirosoft offers its clients a complete turnkey solution — from design and manufacture to commissioning and aftersales service. Systems can be supplied on a contractual supply, turnkey, BOT, or DBO basis, in accordance with each client's specific needs.
The company’s flexible approach allows every system to be customized to unique requirements and site-specific conditions, meeting the highest standards and regulations. The company’s multidisciplinary team works closely with clients at every stage, providing consultation during the project and support services after commissioning. Ongoing support is managed through on-site visits and remote monitoring.
Global presence
Nirosoft supplies water and wastewater treatment systems to customers worldwide, including the Middle East, South America, Australia, Africa, and Europe.



Nirosoft designs, manufactures, and commissions advanced demineralization systems utilizing electrodeionization (EDI) technology. With more than ten years of experience, our proven EDI systems meet stringent industry standards—providing reliable, chemical-free operation and delivering a continuous supply of high quality water up to 16 Mohm/cm (

Drinking Water

Nirosoft designs, manufactures, and supplies advanced water treatment systems for the provision of drinking water. The systems are able to treat water from a wide variety of water sources including surface, well and sea water, and deal with a wide range of contaminants including turbidity, salinity, arsenic, nitrates, and more.


GLOBE 2012, Watec Israel 2013


Company details

Business Type:

Industry Type:
Water and Wastewater - Water Treatment

Market Focus:
Globally (various continents)

Year Founded:


Office Locations:


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