Mivanor AS is a full-range supplier of wastewater treatment. We offer a range of different treatment products that are solutions to different kinds of wastewater challenges. 

Our treatment services

We offer our customers our services from start to finish:

  • Analysis of the water to adjust the treatment according to the pollution problem
  • Design and engineering
  • Manufacture of treatment system
  • Installation and staff training
  • Operational support and service

Mivanor AS is ISO-certified in accordance to quality, health, safety and environmental standards.


Different types of water - different types of solutions


We have four different solutions to treating wastewater from industrial activity. Here is a list of different types of wastewater and how we treat it

Leachate from landfills

Water from net cleaning

Water from fish hatcheries

Water from surface drains / stormwater

Water containing PFAS

Biological wastewater treatment


A unique technology for treating water

The start of our company was based on the development of unique treatment process called MivaMagTM . The process in MivaMagTM is combination of chemical and mechanical wastewater treatment and removes pollutants and heavy metals using magnetic force. The technology was originally meant for leachate from landfills, but today we also deliver the system to companies in aquaculture.

This shows how the treatment system works: