ARSIMAK BV

ARSIMAK BV, operating under its Xealio brand from its headquarters in Evergem, Belgium, develops and manufactures containerized Sequencing Batch Reactor wastewater treatment systems for deployment in remote, off-grid, and temporary locations. The company's flagship product, the Container Alpha SBR, houses SBR biological treatment technology within a mobile shipping container that can be rapidly transported and commissioned without permanent infrastructure. Xealio targets four primary sectors: refugee and humanitarian camps requiring emergency water infrastructure deployment, villages and small municipalities needing cost-effective decentralized treatment for populations up to 10,000, military bases demanding fully automated systems operable under harsh field conditions, and mining camps requiring compact, low-maintenance units for worker accommodations. The containerized format allows the treatment system to serve as both process vessel and weather-proof enclosure, eliminating the need for permanent civil construction. Xealio provides rental services for temporary or emergency wastewater management needs, operational training and capacity-building programs that develop local autonomy in system management, and a web-based system calculator tool for preliminary plant sizing based on population and load parameters. Membrane-based treatment capabilities support water recycling and reuse applications. The company emphasizes operational simplicity, full automation, and environmental resilience in environments where conventional infrastructure is impractical, and its design philosophy prioritizes taking treatment to the point of need rather than conveying wastewater to centralized facilities.