The Navarrese startup Greendur, an Enercluster-associated company, is moving to the Areta industrial estate in Huarte after four years at the CEIN Innovation Hub. This relocation aims to professionalize the company, increase production capacity, and take the step toward industrialization.
The new headquarters feature 400 m² of workshop space and 200 m² of offices, as well as an overhead crane to support larger-scale manufacturing.
Founded in 2020, Greendur develops thermal energy storage technology that enables the replacement of fossil fuels with renewable sources and the recovery of residual heat from industrial processes.
The company, which closed its first commercial operation in 2025 and has already opened several distribution channels, plans to hire three new employees in the first quarter of 2026 and expects to quadruple its turnover compared to the previous year, with a strong focus on international expansion in Europe, particularly in France, Germany, Poland, and Italy.
At Enercluster, we are pleased to support Greendur in this new stage and are confident that its move to larger, more equipped facilities will boost its growth, strengthen its team, and drive its international expansion.
Photo: ceded to Navarra Capital.
