Axius Water
Pocasset, United States · Founded 2019
- Headquarters
- Pocasset, Massachusetts
- Employees
- 201–500
- Founded
- 2019
- Business Model
- B2B
- Website
- axiuswater.com
About
Axius Water is a global leader in advanced nutrient removal solutions for municipal and industrial wastewater, potable water, and process water treatment. Founded in 2019 by KKR's Global Impact Fund in partnership with XPV Water Partners, the company operates a portfolio of specialized subsidiary brands — including Nexom, Napier-Reid, EDI, EOSi, and Triplepoint — each bringing deep application expertise in biological nutrient removal, filtration, aeration, and lagoon systems. Axius serves municipal utilities, industrial facilities, and engineering firms worldwide seeking to eliminate nutrient pollution and meet stringent environmental compliance standards. In June 2026 the company was acquired by Oldcastle Infrastructure, a CRH company.
Summary
Axius Water is a Climate Tech company based in Pocasset, United States, founded in 2019.
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