{"id":39788,"date":"2026-09-14T09:46:48","date_gmt":"2026-09-14T07:46:48","guid":{"rendered":"https:\/\/ggba.swiss\/fusionality-raises-chf-3-million-to-build-operations-technology-for-fusion-devices\/"},"modified":"2026-09-14T09:48:51","modified_gmt":"2026-09-14T07:48:51","slug":"fusionality-leve-chf-3-millions-pour-les-dispositifs-de-fusion","status":"publish","type":"post","link":"https:\/\/ggba.swiss\/fr\/fusionality-leve-chf-3-millions-pour-les-dispositifs-de-fusion\/","title":{"rendered":"Fusionality l\u00e8ve CHF 3 millions pour les dispositifs de fusion"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/fusionality.com\/\">Fusionality<\/a> annonce un tour de pr\u00e9-amor\u00e7age de CHF 3 millions co-men\u00e9 par <a href=\"https:\/\/www.founderful.com\/\">Founderful<\/a> et <a href=\"https:\/\/playfair.vc\/\">Playfair<\/a>. L&rsquo;entreprise d\u00e9veloppe des technologies permettant aux soci\u00e9t\u00e9s actives dans la fusion d&rsquo;exploiter, de surveiller et d&rsquo;analyser leurs dispositifs.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Les dispositifs de fusion magn\u00e9tique utilisent de puissants aimants pour confiner un plasma extr\u00eamement chaud, recr\u00e9ant sur Terre les conditions que l&rsquo;on trouve dans les \u00e9toiles. Plus de 30 entreprises financ\u00e9es par des fonds priv\u00e9s construisent aujourd&rsquo;hui de tels dispositifs dans le monde, aux c\u00f4t\u00e9s de programmes nationaux et internationaux financ\u00e9s par des fonds publics. Toutes se heurtent \u00e0 un probl\u00e8me analogue : mesurer les propri\u00e9t\u00e9s du plasma, traduire ces mesures en compr\u00e9hension de son \u00e9tat, puis piloter les syst\u00e8mes de chauffage, d&rsquo;alimentation et d&rsquo;aimants du r\u00e9acteur en quelques millisecondes. De nombreuses organisations reconstruisent cette infrastructure d&rsquo;exploitation presque de z\u00e9ro, d&rsquo;o\u00f9 des doublons, des co\u00fbts plus \u00e9lev\u00e9s et un d\u00e9veloppement plus lent.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Fusionality propose des solutions int\u00e9gr\u00e9es couvrant mat\u00e9riel et logiciel, con\u00e7ues pour \u00eatre transposables d&rsquo;un dispositif \u00e0 l&rsquo;autre avec un minimum de personnalisation, de sorte que chaque d\u00e9ploiement ult\u00e9rieur co\u00fbte sensiblement moins cher que le premier.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">L&rsquo;entreprise a \u00e9t\u00e9 fond\u00e9e par Federico Felici, docteur en physique des plasmas de l&rsquo;<a href=\"https:\/\/www.epfl.ch\/fr\/\">EPFL<\/a>, ancien professeur assistant \u00e0 la TU Eindhoven, revenu \u00e0 l&rsquo;EPFL pour diriger les activit\u00e9s de contr\u00f4le de son <a href=\"https:\/\/www.epfl.ch\/research\/domains\/swiss-plasma-center\/\">Swiss Plasma Center<\/a> avant de passer deux ans et demi chez Google DeepMind. Il est accompagn\u00e9 du cofondateur Jonas Buchli, ing\u00e9nieur \u00e9lectricien de formation, qui a occup\u00e9 un poste de professeur \u00e0 l&rsquo;ETH Zurich avant de rejoindre Google DeepMind comme chercheur senior. Les deux hommes se sont rencontr\u00e9s en apprenant \u00e0 une IA \u00e0 contr\u00f4ler le tokamak TCV de l&rsquo;EPFL, une collaboration \u00e0 l&rsquo;origine d&rsquo;un article paru dans Nature en 2022 sur le contr\u00f4le magn\u00e9tique des plasmas de tokamak par apprentissage par renforcement profond.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Les fonds serviront \u00e0 constituer l&rsquo;\u00e9quipe fondatrice \u00e0 Lausanne, r\u00e9unissant ing\u00e9nieurs en contr\u00f4le, physiciens computationnels, sp\u00e9cialistes de la mesure des plasmas et ing\u00e9nieurs logiciels, et \u00e0 mener les premiers engagements clients.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Fusionality, fond\u00e9e en 2026 par deux chercheurs pass\u00e9s par le Swiss Plasma Center de l&rsquo;EPFL et Google DeepMind, a lev\u00e9 un tour de pr\u00e9-amor\u00e7age de CHF 3 millions pour constituer son \u00e9quipe fondatrice \u00e0 Lausanne et doter les entreprises de la fusion d&rsquo;une infrastructure d&rsquo;exploitation.<\/p>\n","protected":false},"author":6,"featured_media":39785,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"mc4wp_mailchimp_campaign":[],"footnotes":""},"categories":[845],"tags":[1137,1197,1148,1255],"class_list":["post-39788","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tech","tag-energy-fr-2","tag-engineering-fr-2","tag-financing-fr-2","tag-physics-fr-2"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Fusionality l\u00e8ve CHF 3 millions pour les dispositifs de fusion<\/title>\n<meta name=\"description\" content=\"Fusionality l\u00e8ve CHF 3 millions pour constituer son \u00e9quipe fondatrice \u00e0 Lausanne et \u00e9quiper les entreprises de la fusion.\" \/>\n<meta name=\"robots\" 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