{"id":46595,"date":"2026-01-12T15:28:21","date_gmt":"2026-01-12T14:28:21","guid":{"rendered":"https:\/\/www.satt.fr\/?p=46595"},"modified":"2026-01-12T15:28:55","modified_gmt":"2026-01-12T14:28:55","slug":"satt-sayens-neext","status":"publish","type":"post","link":"https:\/\/www.satt.fr\/en\/satt-sayens-neext\/","title":{"rendered":"La start-up NEEXT l\u00e8ve 1,8 M\u20ac et accueille la SATT Sayens \u00e0 son capital"},"content":{"rendered":"<p>La SATT Sayens annonce son entr\u00e9e au capital de la start-up belfortaine\u00a0<strong>NEEXT\u00a0<\/strong>(anciennement NEEXT Engineering), sp\u00e9cialis\u00e9e dans la performance et la durabilit\u00e9 des syst\u00e8mes \u00e9nerg\u00e9tiques, dans le cadre d\u2019une\u00a0<strong>lev\u00e9e de fonds de 1,8 million d\u2019euros<\/strong>\u00a0r\u00e9alis\u00e9e avec des partenaires industriels majeurs :\u00a0<strong>Fives, Vulcain Engineering et Inventec Performance Chemicals<\/strong>.<\/p>\n<p>Cet investissement traduit l\u2019engagement de Sayens pour\u00a0<strong>valoriser le potentiel technologique de la recherche publique<\/strong>\u00a0et accompagner des innovations de rupture issues du laboratoire LRGP (CNRS et Universit\u00e9 de Lorraine). Cette op\u00e9ration d\u00e9clenche un financement public initial d\u20191,8 million d\u2019euros dans le cadre du programme\u00a0<strong>France 2030<\/strong>, pour un total pr\u00e9vu de\u00a0<strong>7,3 millions d\u2019euros<\/strong>.<\/p>\n<p>Le financement permettra \u00e0 NEEXT d\u2019acc\u00e9l\u00e9rer les phases de\u00a0<strong>validation industrielle et d\u2019industrialisation<\/strong>\u00a0de sa technologie brevet\u00e9e de\u00a0<strong>\u00ab fluides r\u00e9actifs \u00bb<\/strong>,\u00a0<a href=\"https:\/\/www.sayens.fr\/actualites\/reussite\/licence-neext-engineering\/\" target=\"_blank\" rel=\"noopener\">issue du laboratoire LRGP (CNRS &amp; Universit\u00e9 de Lorraine) et transf\u00e9r\u00e9 par Sayens<\/a>, et de mettre en service un\u00a0<strong>banc de test op\u00e9rationnel en 2026<\/strong>. Cette technologie vise une\u00a0<strong>am\u00e9lioration significative des rendements des cycles thermodynamiques<\/strong>, applicable dans le nucl\u00e9aire, la r\u00e9cup\u00e9ration de chaleur industrielle, les pompes \u00e0 chaleur ou encore la g\u00e9othermie.<\/p>\n<p><strong><a href=\"https:\/\/www.sayens.fr\/actualites\/reussite\/levee-de-fond-neext\/\" target=\"_blank\" rel=\"noopener\">Pour en savoir +<\/a><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>La SATT Sayens annonce son entr\u00e9e au capital de la start-up belfortaine\u00a0NEEXT\u00a0(anciennement NEEXT Engineering), sp\u00e9cialis\u00e9e dans la performance et la durabilit\u00e9 des syst\u00e8mes \u00e9nerg\u00e9tiques, dans le cadre d\u2019une\u00a0lev\u00e9e de fonds de 1,8 million d\u2019euros\u00a0r\u00e9alis\u00e9e avec des partenaires industriels majeurs :\u00a0Fives, Vulcain Engineering et Inventec Performance Chemicals. Cet investissement traduit l\u2019engagement de Sayens pour\u00a0valoriser le potentiel [&hellip;]<\/p>\n","protected":false},"author":34,"featured_media":46596,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[535,536,603],"tags":[],"class_list":["post-46595","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-reussites","category-actualite","category-startup"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>La start-up NEEXT l\u00e8ve 1,8 M\u20ac et accueille la SATT Sayens \u00e0 son capital - R\u00e9seau SATT<\/title>\n<meta name=\"description\" content=\"La SATT Sayens annonce son entr\u00e9e au capital de la start-up belfortaine NEEXT, sp\u00e9cialis\u00e9e dans la performance et la durabilit\u00e9 des syst\u00e8mes \u00e9nerg\u00e9tiques.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.satt.fr\/satt-sayens-neext\/\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Anthony Petit\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.satt.fr\\\/satt-sayens-neext\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.satt.fr\\\/satt-sayens-neext\\\/\"},\"author\":{\"name\":\"Anthony Petit\",\"@id\":\"https:\\\/\\\/www.satt.fr\\\/en\\\/#\\\/schema\\\/person\\\/6a5a84617bc785ef388bd1eb3a23c650\"},\"headline\":\"La start-up NEEXT l\u00e8ve 1,8 M\u20ac et accueille la SATT Sayens \u00e0 son capital\",\"datePublished\":\"2026-01-12T14:28:21+00:00\",\"dateModified\":\"2026-01-12T14:28:55+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.satt.fr\\\/satt-sayens-neext\\\/\"},\"wordCount\":217,\"image\":{\"@id\":\"https:\\\/\\\/www.satt.fr\\\/satt-sayens-neext\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.satt.fr\\\/wp-content\\\/uploads\\\/2026\\\/01\\\/Page_Actu_NEEXT_0126_V1.jpg\",\"articleSection\":[\"R\u00e9ussites\",\"Actualit\u00e9\",\"Startup\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.satt.fr\\\/satt-sayens-neext\\\/\",\"url\":\"https:\\\/\\\/www.satt.fr\\\/satt-sayens-neext\\\/\",\"name\":\"La start-up NEEXT l\u00e8ve 1,8 M\u20ac et accueille la SATT Sayens \u00e0 son capital - 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