# ROTO Group acquires ISEA S.p.A. in Italy

Slovenian ROTO Group signed an agreement to acquire ISEA S.p.A., Italy's largest manufacturer of wastewater treatment plants and oil separators. The acquisition was effective February 1, 2026, and adds ISEA as the 20th company and 10th factory in the group.

- Type: Acquisition
- Announced: 2026-02-02
- Where: Milan, Italy
- Status: completed
- Products: wastewater treatment plants, oil separators, Imhoff tanks, rainwater collection systems
- Sectors: [Water Treatment Equipment](https://endata.com/sectors/water-treatment-equipment.md)

## Companies

- [Roto](https://endata.com/companies/58194.md) (acquirer)
- [ISEA S.p.A.](https://endata.com/companies/90038.md) (target)

## Sources

- [pomurec.com](https://www.pomurec.com/vsebina/95955/Pomurska_skupina_ROTO_z_velikim_prevzemom_v_Italiji), 2026-02-02: "Skupina ROTO je v petek podpisala pogodbo o nakupu podjetja ISEA, največjega proizvajalca čistilnih naprav in lovilnikov olj v Italiji."
- [siol.net](https://siol.net/novice/posel-danes/slovenski-roto-z-velikim-prevzemom-del-njihove-mreze-postala-tudi-italijanska-isea-683317), 2026-02-02: "Skupina Roto je s 1. februarjem uradno prevzela italijansko podjetje Isea, največjega proizvajalca čistilnih naprav in lovilnikov olj v Italiji."
- [izvozniki.finance.si](https://izvozniki.finance.si/novice/roto-bo-s-prevzemom-v-italiji-odskocil-v-severno-afriko/a/9043648), 2026-02-03: "Z nakupom družbe Isea v Rotu dopolnjujemo program na področju recikliranja sive vode, ki nastaja vsak dan pri uporabi v gospodinjstvih in stavbah."

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