INEXA Aqua Services SL, a leader in desalination plant engineering and performance optimisation, has partnered with IonClear, a Silicon Valley-based innovator in membrane technology, to deliver advanced water treatment systems designed for desalination, reclamation, and reuse applications worldwide.
The strategic alliance integrates INEXA’s two decades of expertise in reverse osmosis (RO) plant design and optimisation with IonClear’s high-performance RO and nanofiltration (NF) membranes. Together, the companies aim to improve water recovery rates, extend membrane lifespan, lower operational costs, and reduce the environmental footprint of large-scale water projects.
Integrated Capabilities for Sustainable Water Management
INEXA’s proprietary ROPTIMAX solutions and IonClear’s membrane technology will enable operators to build flexible, high-efficiency systems tailored to different feedwater sources — from seawater and brackish water to industrial process streams. This approach supports sustainable water management through recycling, reclamation, and reuse, moving towards zero liquid discharge (ZLD) solutions.
Fernando J. Suárez Pérez, CEO of INEXA, commented: “By uniting our strengths, we are not just improving large-scale desalination projects, we are redefining its economics and scalability. These water solutions are not only more efficient, but also more adaptable to the unique demands of each location and application.”
Proven Performance Gains
Early project data indicates that the combined technologies can deliver:
- 15–20% reduction in energy consumption — lowering the single largest operating cost for plant operators.
- Up to 40% increase in membrane lifespan — reducing replacement frequency and downtime.
- Reduced unplanned outages — improving production consistency and reliability.
Cady Yu, CEO of IonClear, added: “This alliance accelerates our vision of maximising water recovery and minimising waste. With integrated design, engineering, and production capabilities, we can offer a level of system optimisation that is rare in the market.”
Growth in the Global Water Market
The global desalination market, valued at $18.1 billion in 2025, is projected to reach $28 billion by 2030, growing at a CAGR of 9.1%. Beyond seawater desalination, the partnership’s expertise extends to brackish water treatment, industrial process water reuse, municipal water recycling, and ZLD systems. These areas contribute to the broader $390+ billion global water and wastewater treatment sector.
IonClear also plans to launch a new web-based design software in Q3 2025, giving engineers and operators enhanced tools for planning and optimisation of advanced water treatment systems.
