DBO International has been a global leader in organic wastewater treatment for over 22 years. The company is known for its exclusive System O)) technology—a 100% passive solution that uses natural biological processes to treat domestic and organic wastewater efficiently, sustainably, and environmentally friendly.

This technology reduces potable water consumption by enabling the safe reuse of treated water without electricity, odors, continuous maintenance, sludge or waste generation, or chemicals. Designed for decentralized sanitation, DBO’s solutions are adaptable to various settings, including mining projects, remote camps, rural communities, hotels, homes, and urban developments. Their reliable secondary treatment systems offer low operating costs and effective wastewater management.