| # | Name | Location | Applications |
|---|---|---|---|
| 1. | NX Filtration B.V. | 🇳🇱 Enschede, Netherlands | 1 |
| 2. | NX Filtration Holding B.V. | 🇳🇱 Enschede, Netherlands | 2 |
| 3. | NX Filtration Holdings B.V. | 🇳🇱 Oldenzaalses traat, Netherlands | 1 |
| 4. | NX FILTRATION N.V. | 🇳🇱 Enschede, Netherlands | 1 |