About
Mariehamns Energi is a private headquartered in Mariehamn, Finland specializing in Wind, Hydro, Biomass.
Mariehamns Energi is an Åland-based energy utility providing electricity distribution, retail electricity sales, and district heating services. The company supplies green electricity sourced 100% from Nordic wind and hydropower through origin-guaranteed contracts, with climate compensation options available. District heating is produced 85% from biomass fuels sourced from Åland forestry operations, with the remaining portion from fossil sources. The company actively promotes renewable energy adoption, including support for private solar installations connected to the grid. Services include real-time energy data monitoring via HANport connections and tailored electricity contracts for business clients seeking cost-effective green transition.
Headquarters
Mariehamn, Finland
Company Type
Private