NX Filtration
Advanced hollow fiber membranes, for pure and affordable water
143 employees · est. 2016 · Hengelo, The Netherlands
Trevi Systems
Sustainable forward osmosis desalination & brine concentration
26 employees · est. 2010 · Rohnert Park, United States
Trevi Systems is the older company (2016 vs 2010); NX Filtration is the larger of the two.
Side-by-Side Comparison
| Metric | NX Filtration | Trevi Systems |
|---|---|---|
| Founded | ||
| Founded | 2016 | 2010 older |
| Headquarters | ||
| Headquarters | Hengelo, The Netherlands | Rohnert Park, United States |
| Employees | ||
| Employees | 143 larger | 26 |
| Industry | ||
| Industry | Industrial, Waste Solution, Water | Renewable Energy, Waste Solution, Water |
| Funding Stage | ||
| Funding Stage | Not tracked yet | Series E |
| Total Funding | ||
| Total Funding | Not tracked yet | Not tracked yet |
| Funding Rounds | ||
| Funding Rounds | Not tracked yet | Not tracked yet |
| Services | ||
| Services | Not tracked yet | Not tracked yet |
| Target Customers | ||
| Target Customers | Not tracked yet | Not tracked yet |
| Taxonomy | ||
| Taxonomy | Hollow Fiber Membranes, Nanofiltration, Ultrafiltration, Water Treatment, Wastewater Treatment, Water Reuse, Surface Water Treatment, Decentralized Water Treatment, Organic Pollutant Removal, Salinity Removal, Color Removal, Softening, Partial Desalination, Drinking Water Production, Membrane Technologies | Sustainable Water Treatment, Forward Osmosis Desalination, Brine Concentration, Renewable Energy, Seawater Desalination, Brackish Groundwater Treatment, Industrial Wastewater Treatment, Resource Recovery, Low-energy Water Treatment, Mining Wastewater Treatment |
| Website | ||
| Website | nxfiltration.com | trevisystems.com |
About NX Filtration
NX Filtration, founded in 2016 and headquartered in The Netherlands, is a fast-growing player in the water treatment industry. Their slogan, "Advanced hollow fiber membranes, for pure and affordable water," reflects their commitment to innovative filtration solutions. The company specializes in dev...
About Trevi Systems
Trevi Systems is a United States based startup founded in 2010. The company specializes in sustainable forward osmosis desalination and brine concentration, with a focus on utilizing low and/or renewable energy for effective water treatment and resource recovery. Their applications range from seawat...
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Funding, hiring, leadership and stack changes at NX Filtration and Trevi Systems — by email.
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Compiled from the BounceWatch company index. We last looked at NX Filtration on 21 Aug 2025, and Trevi Systems on 12 Sep 2024. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.