Energy producer in the
Canton of Jura

Faivre Energie SA

Since 2009 · 11–20 empl.·4.4(25)

Faivre Energie SA designs and installs heating and energy systems for private customers and industrial clients. Its services include wood-fired heating, heat pumps and photovoltaic systems, as well as maintenance, repairs and other after-sales services.

EDJ, ENERGIE DU JURA S.A.

Since 1989 · 11–20 empl.

EDJ, ENERGIE DU JURA S.A. operates in gas supply, biogas, renewable energy and energy efficiency. It advises individuals, businesses and public institutions, and supports energy-efficiency and renewable-energy projects.

Jura-Energie, Jean Oppliger Sàrl

Since 2008 · 1–10 empl.

Jura-Energie, Jean Oppliger Sàrl works in renewable energy. The company plans and installs photovoltaic and battery storage systems and operates solar and wind energy installations as well as wood heating systems.

Bio-Energ'Etique SA

Since 2012 · 1–10 empl.

Bio-Energ'Etique SA processes organic waste through anaerobic digestion to produce biogas. It converts the biogas into electricity and heat, and uses the resulting digestate as natural fertiliser.

H2 Bois SA

Since 2021 · 1–10 empl.

The core activity of Groupe Corbat is the valorization of wood from regional forests, particularly in the production of wood products such as solid wood, construction timber, wood construction, wood cladding, parquet, outdoor wood, outdoor furniture, signage, railway sleepers, pellets and hydrogen.

SACEN SA

Since 2013 · 21–50 empl.·5.0(1)

SACEN SA procures and markets electricity for its partner municipalities and their end customers, and develops energy procurement strategies. It also provides services for local solar energy communities and electric vehicle charging stations, and supports municipalities with energy policy.

Energies du District de Porrentruy SA

Since 2025 · 1–10 empl.

Energies du District de Porrentruy SA develops, finances and operates energy-transition projects. These include photovoltaic installations, district heating, building insulation and local energy communities; the company also helps regional businesses reduce their energy consumption.

Services Industriels de Montfaucon (SIM) SA

Since 2025 · 1–10 empl.

Chauffage à distance St-Ursanne SA

Since 2016 · 1–10 empl.

Thermoréseau Buix Sàrl

Since 2016 · 1–10 empl.

Coopérative Coopergy

Since 2018 · 1–10 empl.

ALGA Energie SA

Since 2026 · 1–10 empl.