HoSt designs, builds and operates biomass and RDF energy plants from 8 to 25 MW thermal capacity, delivering steam, hot water and high-temperature heat to industries such as paper and pulp, food and beverage, process industry, and greenhouses.

Through Energy as a Service, customers either own the plant or let HoSt finance, build and operate it and pay only for the heat delivered. Integrated flue gas carbon capture recovers biogenic CO2 for reuse or storage.