gren.comCrawled Oct 24, 2026
Bottom ash, produced by incinerating non-hazardous waste at high temperatures, can be used for road construction, building foundations, and landfill closure.
Northern European energy company aims for growth. Gren delivers district cooling and heating solutions and industrial energy services.
Gren provides green energy solutions from district heating and cooling to industrial energy services to meet the needs of houses, offices, and industries.
Gren offers industrial energy partnerships through two pathways: acquiring existing infrastructure or designing, financing and operating new systems.
Gren offers career opportunities in the energy sector and delivers district heating and industrial energy services.
Gren employees share their work experiences and daily motivations.
Janely Rohumägi connected her career with energy after researching nuclear energy in Estonia and studying heat engineering at Tallinn University of Technology.
Gren employees drive its strategy and sustainability ambitions by fostering a culture of mutual trust, respect, and equality.
Heat prices in Tartu, Pärnu, Kohtla-Järve, Jõhvi, and Ahtme regions. District heating maintenance services available in Pärnu.
The Competition Authority set the new heat price limit for Pärnu district heating area at 86.57 EUR/MWh (excluding VAT), effective November 25, 2022.
Gren offers energy solutions, including district heating and industrial services, and introduces its team.
Gren’s investments benefit society and industries by bringing reliable energy and increasing energy security.
Gren provides district heating and industrial energy services to meet the needs of homes, offices, and industries, aligned with its ESG priorities.
Gren Group - Northern European energy company which puts positively different energy into action.