No insider purchase over the last 90 days. The latest was filed 31 Jan 2023.
Entech, classified in the Energy sector, is a listed company. Its insiders report their share dealings to AMF. 1 insider has disclosed 1 filing since 18 October 2025.
None of the filings is a plain purchase or sale on the open market; they cover grants, option exercises and other movements. Compensation-driven entries like these are tracked, but they say little about how insiders judge the share price.
Across the 316 companies tracked on its exchange, the median is 6 filings; at 1 filing, this issuer sits below that mark. Since 2022, the database holds 2 purchases and no sales by insiders of the company.
Insider buying of Entech has been absent for the past year.
Elsewhere in the same sector, our signals recently picked up insider purchases at RGC Resources Inc and Terawulf Inc. This summary is built from AMF disclosures alone and does not predict where the share price will go.
Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.
Analysts rate Entech Strong Buy (bullish), based on 2 analysts. Average price target: €12.60.
Transparent value + quality ranking, distinct from the insider signal.
FY ended December 2025 · cache
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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%.
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