# Mann+Hummel to invest EUR 40M in Cerreto D'Esi water filtration plant

Mann+Hummel announced a EUR 40 million expansion plan for its water filtration production and R&D site in Cerreto D'Esi, Italy, with over 100 new hires expected by 2030.

- Type: Expansion
- Announced: 2026-01-14
- Where: Cerreto D'Esi, Marche, Italy
- Value: $44.0M (40.0M EUR)
- Jobs: 100
- Starts operating: 2030
- Status: announced
- Products: water filtration systems
- Sectors: [Water Treatment Equipment](https://endata.com/sectors/water-treatment-equipment.md)

## Companies

- [Mann+Hummel](https://endata.com/companies/2698.md)

## Sources

- [en.ilsole24ore.com](https://en.ilsole24ore.com/art/german-mannhummel-invests-40-million-marche-AIhCXwq), 2026-01-14: "The group has announced a site expansion plan, which envisages, by 2030, around EUR 40 million of investment and the hiring of more than 100 new employees."

---
Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.