{"id":167553,"date":"2025-09-15T13:18:39","date_gmt":"2025-09-15T13:18:39","guid":{"rendered":"https:\/\/cryptonews.com\/fr\/?p=167553"},"modified":"2025-09-15T13:18:39","modified_gmt":"2025-09-15T13:18:39","slug":"la-bourse-de-londres-plateforme-blockchain","status":"publish","type":"post","link":"https:\/\/cryptonews.com\/fr\/news\/la-bourse-de-londres-plateforme-blockchain\/","title":{"rendered":"La Bourse de Londres lance une plateforme blockchain pour fonds tokenis\u00e9s"},"content":{"rendered":"<p><strong>London Stock Exchange Group (LSEG)<\/strong> vient de briser un tabou. Longtemps prudente face \u00e0 la blockchain, la Bourse de Londres a officiellement lanc\u00e9 sa <strong>Digital Markets Infrastructure (DMI)<\/strong>, une plateforme in\u00e9dite qui permet de cr\u00e9er, n\u00e9gocier et r\u00e9gler des fonds priv\u00e9s tokenis\u00e9s. Ainsi, elle devient la premi\u00e8re grande place financi\u00e8re mondiale \u00e0 proposer une <strong>infrastructure blockchain int\u00e9gr\u00e9e<\/strong> couvrant l\u2019ensemble du cycle de vie des actifs num\u00e9riques.<\/p><h2 class=\"wp-block-heading\">Une r\u00e9volution pour des fonds priv\u00e9s longtemps inaccessibles<\/h2><span class=\"replacer\"><\/span><p>Jusqu\u2019ici, investir dans des fonds priv\u00e9s relevait d\u2019un parcours du combattant. Les barri\u00e8res d\u2019entr\u00e9e \u00e9taient \u00e9lev\u00e9es, les proc\u00e9dures lourdes, et les d\u00e9lais de r\u00e8glement interminables <strong>(jusqu\u2019\u00e0 50 jours dans certains cas)<\/strong>.<\/p><p>Avec DMI, ces obstacles disparaissent presque d\u2019un coup. LSEG promet un traitement <strong>quasi instantan\u00e9<\/strong>, une transparence totale et une visibilit\u00e9 in\u00e9dite gr\u00e2ce \u00e0 son outil Workspace, une sorte de Bloomberg maison.<\/p><p><\/p><blockquote class=\"twitter-tweet\" data-width=\"550\" data-dnt=\"true\"><p lang=\"en\" dir=\"ltr\">Bloomberg reports that the London Stock Exchange Group (LSEG) has launched its blockchain platform Digital Markets Infrastructure, initially focused on private funds. MembersCap used the platform to raise capital for its tokenized fund MCM Fund 1, with London-regulated exchange\u2026<\/p>&mdash; Wu Blockchain (@WuBlockchain) <a href=\"https:\/\/twitter.com\/WuBlockchain\/status\/1967493642098212951?ref_src=twsrc%5Etfw\">September 15, 2025<\/a><\/blockquote><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script><p>D\u00e8s son lancement, la plateforme a enregistr\u00e9 une premi\u00e8re op\u00e9ration symbolique : <strong>MembersCap<\/strong>, gestionnaire bas\u00e9 \u00e0 Bermuda, a lev\u00e9 des capitaux pour son produit tokenis\u00e9 <em>MCM Fund I<\/em>. L\u2019op\u00e9ration a \u00e9t\u00e9 orchestr\u00e9e via <strong>Archax<\/strong>, une bourse num\u00e9rique agr\u00e9\u00e9e par la FCA, et soutenue par la <strong>Cardano Foundation<\/strong>.<\/p><p>Une premi\u00e8re transaction qui illustre d\u00e9j\u00e0 la promesse de ce nouvel \u00e9cosyst\u00e8me : rendre les placements priv\u00e9s plus fractionn\u00e9s, plus liquides et surtout plus accessibles \u00e0 une base \u00e9largie d\u2019investisseurs professionnels.<\/p><h2 class=\"wp-block-heading\">La blockchain comme pont entre finance classique et digitale<\/h2><span class=\"replacer\"><\/span><p>LSEG veut b\u00e2tir un pont solide entre la finance traditionnelle et le secteur des registres distribu\u00e9s. La DMI a \u00e9t\u00e9 mise en place pour \u00eatre <strong>interop\u00e9rable<\/strong> : elle se connecte aux syst\u00e8mes existants sans forcer les acteurs \u00e0 tout abandonner.<\/p><p>D\u2019ailleurs, une telle flexibilit\u00e9 est capitale, car elle r\u00e9pond aux inqui\u00e9tudes des grands investisseurs institutionnels qui veulent go\u00fbter aux avantages de <a href=\"https:\/\/cryptonews.com\/fr\/news\/coree-sud-anonymat-blockchain\/\">la blockchain<\/a> sans se couper de leurs habitudes.<\/p><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"444\" src=\"https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2025\/09\/15131626\/1631427956_lseglogo1-1024x444.png\" alt=\"\" class=\"wp-image-167557\" srcset=\"https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2025\/09\/15131626\/1631427956_lseglogo1-1024x444.png 1024w, https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2025\/09\/15131626\/1631427956_lseglogo1-300x130.png 300w, https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2025\/09\/15131626\/1631427956_lseglogo1-768x333.png 768w, https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2025\/09\/15131626\/1631427956_lseglogo1-1536x665.png 1536w, https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2025\/09\/15131626\/1631427956_lseglogo1-450x195.png 450w, https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2025\/09\/15131626\/1631427956_lseglogo1.png 1683w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"><\/figure><\/div><p>Et l\u2019ambition est claire : \u00e9largir progressivement l\u2019offre au-del\u00e0 des fonds priv\u00e9s. <strong>Obligations, actions, produits ESG tokenis\u00e9s<\/strong>\u2026 tout est sur la table. Pour LSEG, la tokenisation n\u2019est pas un gadget, mais une cl\u00e9 strat\u00e9gique pour dynamiser la liquidit\u00e9 et ouvrir de nouveaux canaux de financement.<\/p><p>Un pari coh\u00e9rent \u00e0 un moment o\u00f9, selon une \u00e9tude de <em>Boston Consulting Group de 2025,<\/em> la tokenisation des actifs pourrait repr\u00e9senter <strong>16 000 milliards de dollars d\u2019ici \u00e0 2030<\/strong>.<\/p><h2 class=\"wp-block-heading\">Microsoft en renfort et des promesses concr\u00e8tes pour les march\u00e9s<\/h2><span class=\"replacer\"><\/span><p>Le partenariat avec <strong>Microsoft Azure<\/strong> n\u2019est pas anodin. Il assure une mont\u00e9e en charge robuste et une <strong>s\u00e9curit\u00e9 digne des standards bancaires<\/strong>, deux conditions indispensables pour convaincre les r\u00e9gulateurs et rassurer les g\u00e9rants.<\/p><p>Le <strong>choix du cloud<\/strong> pr\u00e9sente aussi un atout majeur, notamment la possibilit\u00e9 de traiter rapidement des volumes \u00e9lev\u00e9s de transactions. Les b\u00e9n\u00e9fices sont imm\u00e9diats. R\u00e9duction drastique des d\u00e9lais de r\u00e8glement, capitaux moins immobilis\u00e9s, <strong>liquidit\u00e9 croissante<\/strong> et transparence renforc\u00e9e. Autant de facteurs qui pourraient attirer des investisseurs encore frileux face aux produits alternatifs.<\/p><p>Mais LSEG joue une autre carte : l\u2019int\u00e9gration directe des <a href=\"https:\/\/www.coingecko.com\/learn\/non-fungible-tokens-and-erc721-tokens-a-simple-explanation\" target=\"_blank\" rel=\"noreferrer noopener\">produits tokenis\u00e9s<\/a> dans Workspace. Cela met \u00e0 la disposition des g\u00e9rants une vitrine num\u00e9rique connect\u00e9e aux analystes et aux investisseurs.<\/p><p>En gros, <strong>London Stock Exchange Group<\/strong> vient de prendre une longueur d\u2019avance d\u00e9cisive. L\u2019heure est d\u00e9sormais \u00e0 la consolidation : convaincre plus de fonds, s\u00e9duire les r\u00e9gulateurs, et surtout inciter la confiance n\u00e9cessaire autour du projet.<\/p><hr class=\"wp-block-separator has-alpha-channel-opacity\"><p>Source : <a href=\"https:\/\/www.bloomberg.com\/news\/articles\/2025-09-15\/lse-group-starts-blockchain-platform-for-access-by-private-funds?embedded-checkout=true\" target=\"_blank\" rel=\"noreferrer noopener\">Blommberg<\/a><\/p><hr class=\"wp-block-separator has-alpha-channel-opacity\"><p>Pour aller plus loin sur le sujet :<\/p><ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/cryptonews.com\/fr\/news\/union-jack-oil-minage-de-bitcoin-gaz-naturel\/\">Une soci\u00e9t\u00e9 \u00e9nerg\u00e9tique britannique envisage de miner du Bitcoin avec ses puits de gaz naturel<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/cryptonews.com\/fr\/news\/monero-reorg-18-blocs-hausse\/\">Monero XMR bondit de 7% malgr\u00e9 un incident notable<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/cryptonews.com\/fr\/news\/sec-atkins-adoucissement-sanctions\/\">SEC : Paul Atkins annonce un adoucissement des sanctions<\/a><\/li>\n<\/ul><p><\/p>","protected":false},"excerpt":{"rendered":"<p>London Stock Exchange Group (LSEG) vient de briser un tabou. Longtemps prudente face \u00e0 la blockchain, la Bourse de Londres a officiellement lanc\u00e9 sa Digital Markets Infrastructure (DMI), une plateforme in\u00e9dite qui permet de cr\u00e9er, n\u00e9gocier et r\u00e9gler des fonds priv\u00e9s tokenis\u00e9s. Ainsi, elle devient la premi\u00e8re grande place financi\u00e8re mondiale \u00e0 proposer une infrastructure [&hellip;]<\/p>\n","protected":false},"author":698,"featured_media":167554,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[10,1],"tags":[],"editors":[2551],"sponsored_companies":[],"class_list":["post-167553","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-defi-news","category-news","editors-julien-leroy"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>La Bourse de Londres lance une plateforme blockchain<\/title>\n<meta name=\"description\" content=\"La Bourse de Londres d\u00e9voile sa Digital Markets Infrastructure, premi\u00e8re plateforme blockchain d\u00e9di\u00e9e aux fonds tokenis\u00e9s.\" \/>\n<meta name=\"robots\" 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