# OSMOSUN signs contribution agreement with Unibios for stake in Watera International

OSMOSUN signed a contribution agreement with Unibios Holding S.A. for Unibios to contribute 6,913,580 shares of Watera International (30.06% of capital) to OSMOSUN, as part of a planned merger that would give Unibios a majority stake in OSMOSUN via a 1.6 million euro cash contribution.

- Type: Acquisition
- Announced: 2025-06-06
- Where: Chartres, France
- Value: $1.74M (1.60M EUR)
- Status: announced
- Products: water treatment equipment
- Sectors: [Water Treatment Equipment](https://endata.com/sectors/water-treatment-equipment.md)

## Companies

- [OSMOSUN](https://endata.com/companies/70735.md)
- [Unibios Holdings S.A.](https://endata.com/companies/84938.md) (partner)
- [Watera International S.A.](https://endata.com/companies/84939.md) (target)

## Sources

- [actusnews.com](https://www.actusnews.com/en/watera/pr/2025/06/06/osmosun-annonce-la-signature-d_un-traite-d_apport-en-vue-de-son-rapprochement-avec-unibios-et-la-publication-du-rapport-des), 2025-06-06: "OSMOSUN annonce la signature d'un traité d'apport avec la société Unibios Holding S.A."

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