ENTECH: management transactions · France · AMF

About ENTECH

ENTECH is a French greentech company listed on Euronext Growth Paris under ISIN FR0014004362 (ticker ALESE), focused on the storage, conversion and intelligent control of renewable energy. Founded in Quimper in 2016 by Christopher Franquet and Laurent Meyer, the company was built around a technological mission: making the large-scale integration of renewable energy into electricity grids more reliable and more flexible. Its offering combines power conversion systems, battery energy storage solutions and, to a lesser extent, hydrogen storage applications, together with the construction and commissioning of ground-mounted and rooftop solar power plants. Entech also develops software-driven monitoring and control systems, which are a key differentiator in its product set. Since its IPO in October 2021, the group has positioned itself as an industrial technology player serving the energy transition. At the time of listing, Euronext highlighted more than 230 projects completed in five years, reflecting both the speed of its commercial build-out and the maturity of its technology platform. Entech has since continued to scale, particularly in large storage projects in France and abroad, including deliveries in Mauritania and contracts related to utility-scale storage assets. The company’s business is now organized around several complementary revenue streams: engineering and construction of solar and storage assets for third parties, technology solutions for energy conversion and smart dispatching, and the gradual rollout of a more services-oriented energy offer. This structure allows Entech to cover a broader part of the value chain, from design and engineering through to operations. In 2024, the company reported revenue of €35.2 million for an exceptional nine-month fiscal year and posted positive EBITDA over the period; in 2025, it reported annual revenue of €45.5 million, underlining the continuation of its profitable growth trajectory. Geographically, Entech remains rooted in France, where its headquarters are located in Quimper, while also executing projects internationally, which enhances its relevance across European storage markets and selected overseas markets. The company has also earned sector recognition, notably through its selection for the French Tech Green20 programme in 2021. Other notable facts include its strengthened banking facilities to support expansion, its involvement in large-scale grid-balancing and remote electrification projects, and its 2029 roadmap targeting more than €300 million in revenue with an EBITDA margin of 20% to 25%.