Ozone Tech Systems OTS AB is a Stockholm-based company that designs and manufactures ozone treatment systems for cleaning air and water across industrial and public utility applications. They provide ozone generators, complete treatment systems, and monitoring equipment for uses ranging from drinking water disinfection and bottled water production to kitchen exhaust air treatment, odour control, and surface disinfection. With over 30 years of experience, they work with customers in 46 countries to create efficient and sustainable solutions. They would suit referrals from businesses needing specialised air or water treatment, particularly those dealing with industrial disinfection, odour problems, or kitchen exhaust air challenges.