Mercatus Engineering is one of Sweden`s oldest environmental technology companies. With clear goals and strategies, we enjoy a stable rate of growth. We currently have 24 employees and a turnover of SEK 55 million. Our business concept is to use knowledge and our 30 years of experience to sell the best solution for the purification of drinking water and industrially contaminated water to industry, municipalities and disaster relief organisations the world over. Cleaning and recycling of process water and materials generated by the processing industry. Designing and supplying of plants for companies of all sizes in the processing industry and the energy industry.