Cambi Group

Founded in 1989 and based in Akershus, Norway, Cambi develops thermal hydrolysis systems for wastewater treatment. In February 2021, Cambi raised NOK 414. 72 million in an IPO, selling 28. 8 million shares at NOK 14.

4 per share on the Oslo Bors under the ticker symbol CAMBI. The firm as of January 2025, has served over 90 plants using Cambi's thermal hydrolysis solutions, and is led by its CEO, Eirik Fadnes. Cambi specializes in thermal hydrolysis solutions that transform sewage sludge and organic waste into valuable resources. Their core product offering enhances the efficiency of anaerobic digestion processes, resulting in increased biogas production and significantly reduced volumes of final biosolids.

This technology utilizes heat and high pressure to break down organic materials, thereby optimizing waste management and supporting sustainability efforts across municipalities and industries. Cambi's solutions cater to a diverse client base, including wastewater treatment plants and municipalities across 28 countries in Europe, North America, and parts of Asia, as of January 2025.   Cambi's revenue model revolves around the sale of its thermal hydrolysis solutions and associated services, structured primarily through B2B partnerships with clients.