# SIGMADAF and Clearwater Industries form joint venture SIGMADAF USA

SIGMADAF, a Spanish manufacturer of dissolved air flotation systems, partnered with Clearwater Industries to form Clearwater-AquaSigma LLC (SIGMADAF USA) in 2023. The joint venture has five active installations in the U.S. and plans to ship three more in Q2 2026.

- Type: Partnership
- Announced: 2026-04-15
- Where: Milwaukee, Wisconsin, United States
- Status: completed
- Products: dissolved air flotation systems for industrial wastewater treatment
- Sectors: [Water Treatment Equipment](https://endata.com/sectors/water-treatment-equipment.md)

## Companies

- [Clearwater Industries](https://endata.com/companies/48956.md) (partner)
- [Sigmadaf](https://endata.com/companies/60740.md) (partner)

## Sources

- [thewatercouncil.com](https://thewatercouncil.com/insights/partnership-aids-sigmadafs-u-s-expansion/), 2026-04-15: "Clearwater was a great fit due to it also being a family owned and operated business."

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