{"id":9674,"date":"2026-07-22T06:04:45","date_gmt":"2026-07-22T06:04:45","guid":{"rendered":"https:\/\/global.livebitcoinnews.com\/fr\/2026\/07\/22\/jack-mallers-demissionne-de-son-poste-de-pdg-de-twenty-one-et-reaffirme-sa-concentration-sur-bitcoin\/"},"modified":"2026-07-22T06:04:45","modified_gmt":"2026-07-22T06:04:45","slug":"jack-mallers-demissionne-de-son-poste-de-pdg-de-twenty-one-et-reaffirme-sa-concentration-sur-bitcoin","status":"publish","type":"post","link":"https:\/\/global.livebitcoinnews.com\/fr\/2026\/07\/22\/jack-mallers-demissionne-de-son-poste-de-pdg-de-twenty-one-et-reaffirme-sa-concentration-sur-bitcoin\/","title":{"rendered":"Jack Mallers d\u00e9missionne de son poste de PDG de Twenty One et r\u00e9affirme sa concentration sur Bitcoin"},"content":{"rendered":"<p><em><strong>Jack Mallers quitte son poste de PDG de Twenty One apr\u00e8s une scission strat\u00e9gique, r\u00e9affirmant sa concentration sur la cr\u00e9ation de paiements Strike et Bitcoin.<\/strong><\/em><\/p>\n<p><span style=\"font-weight: 400\">Jack Mallers a d\u00e9missionn\u00e9 de son poste de PDG de Twenty One Capital, mettant ainsi fin \u00e0 une br\u00e8ve p\u00e9riode \u00e0 la t\u00eate de l\u2019une des soci\u00e9t\u00e9s de tr\u00e9sorerie les plus surveill\u00e9es de Bitcoin.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400\">Cette d\u00e9cision intervient apr\u00e8s que Mallers a d\u00e9clar\u00e9 que sa vision de l\u2019entreprise ne correspondait plus \u00e0 l\u2019orientation du conseil d\u2019administration.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400\">Son message public a clairement indiqu\u00e9 un point\u00a0: son travail est toujours centr\u00e9 sur<\/span><a href=\"https:\/\/www.livebitcoinnews.com\/analyst-warns-bitcoin-could-drop-another-20-25-heres-the-outlook\/\"><span style=\"font-weight: 400\">Bitcoin<\/span><\/a><span style=\"font-weight: 400\">. Pour l\u2019instant, Strike reste l\u2019entreprise autour de laquelle il dit vouloir construire.<\/span><\/p>\n<h2><b>Le d\u00e9part de Twenty One PDG fait suite \u00e0 une scission strat\u00e9gique<\/b><\/h2>\n<p><span style=\"font-weight: 400\">Mallers a pr\u00e9sent\u00e9 le d\u00e9part comme une d\u00e9cision li\u00e9e \u00e0 la direction et non \u00e0 la panique. Il a d\u00e9clar\u00e9 qu\u2019il souhaitait que Twenty One devienne une entreprise Bitcoin dot\u00e9e de flux de tr\u00e9sorerie, et pas seulement d\u2019un bilan rempli de BTC.<\/span><\/p>\n<blockquote class=\"twitter-tweet\" data-width=\"500\" data-dnt=\"true\">\n<p lang=\"en\" dir=\"ltr\">J&rsquo;ai d\u00e9cid\u00e9 de quitter mon poste de PDG de Twenty One.<\/p>\n<p>Ce n\u2019\u00e9tait pas une d\u00e9cision facile, mais c\u2019\u00e9tait la bonne. Cette exp\u00e9rience m\u2019a apport\u00e9 une immense clart\u00e9 sur qui je suis et ce que je veux construire.<\/p>\n<p>Le travail de ma vie reste Bitcoin. Ma soci\u00e9t\u00e9 Bitcoin est<a href=\"https:\/\/x.com\/Strike?ref_src=twsrc%5Etfw\">@Gr\u00e8ve<\/a>.<\/p>\n<p>Le travail continue.<a href=\"https:\/\/t.co\/L70YFYPt11\">pic.twitter.com\/L70YFYPT11<\/a><\/p>\n<p>-Jack Mallers (@jackmallers)<a href=\"https:\/\/x.com\/jackmallers\/status\/2079543739815497742?ref_src=twsrc%5Etfw\">21 juillet 2026<\/a><\/p>\n<\/blockquote>\n<p><span style=\"font-weight: 400\">Cette voie n\u2019a pas surv\u00e9cu \u00e0 la scission du conseil d\u2019administration. La soci\u00e9t\u00e9 s\u2019est rapproch\u00e9e d\u2019un mod\u00e8le de tr\u00e9sorerie uniquement, tandis que Mallers a fait pression pour exploiter des entreprises construites autour des paiements et des services Bitcoin.<\/span><\/p>\n<p><span style=\"font-weight: 400\">Twenty One a confirm\u00e9 le changement de direction le 20 juillet 2026. Raphael Zagury, membre du conseil d&rsquo;administration, a remplac\u00e9 Mallers en tant que PDG avec effet imm\u00e9diat.<\/span><\/p>\n<p><span style=\"font-weight: 400\">Ce changement est important car Twenty One \u00e9tait d\u00e9j\u00e0 devenu un nom majeur du Tr\u00e9sor Bitcoin.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400\">Son action a \u00e9galement fortement r\u00e9agi apr\u00e8s la nouvelle, montrant \u00e0 quel point le march\u00e9 lie \u00e9troitement l&rsquo;entreprise \u00e0 son histoire de leadership.<\/span><\/p>\n<h2><b>Strike reste s\u00e9par\u00e9 apr\u00e8s le changement des plans de fusion<\/b><\/h2>\n<p><span style=\"font-weight: 400\">Strike se situe d\u00e9sormais en dehors de la structure Twenty One. Cela marque un tournant par rapport aux n\u00e9gociations de fusion ant\u00e9rieures qui avaient li\u00e9 Twenty One, Strike et Elektron Energy au sein d\u2019une plus grande plateforme Bitcoin.<\/span><\/p>\n<p><span style=\"font-weight: 400\">Ces plans ne semblent plus actifs. La derni\u00e8re mise \u00e0 jour maintient Strike ind\u00e9pendant, Mallers reportant toute son attention sur la soci\u00e9t\u00e9 de paiement qu&rsquo;il a fond\u00e9e.<\/span><\/p>\n<p><span style=\"font-weight: 400\">La gr\u00e8ve se concentre sur<\/span><a href=\"https:\/\/www.livebitcoinnews.com\/btc-heatmap-flashes-liquidity-above-as-63-9k-imbalance-sparks-weekend-short-fears\/\"><span style=\"font-weight: 400\">Paiements Bitcoin<\/span><\/a><span style=\"font-weight: 400\">, les envois de fonds, les outils marchands et l&rsquo;infrastructure de tr\u00e9sorerie. Cela le diff\u00e9rencie d\u2019une pure soci\u00e9t\u00e9 holding Bitcoin.<\/span><\/p>\n<p><span style=\"font-weight: 400\">Pour Mallers, la scission redonne une voie plus propre. Il n&rsquo;a plus \u00e0 partager son temps entre une soci\u00e9t\u00e9 du Tr\u00e9sor public et son activit\u00e9 de paiement priv\u00e9e.<\/span><\/p>\n<p><b><i>Lire aussi :<\/i><\/b><\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"ayla93FGnl\">\n<p><a href=\"https:\/\/www.livebitcoinnews.com\/tether-fuels-459m-bitcoin-deal-for-twenty-one-capital\/\">Tether alimente un accord Bitcoin de 459 millions de dollars pour Twenty One Capital<\/a><\/p>\n<\/blockquote>\n<h2><b>Ce que le march\u00e9 Bitcoin regarde ensuite<\/b><\/h2>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-168844 aligncenter\" src=\"https:\/\/d3ty0fe3pqgova.cloudfront.net\/2026\/07\/What-the-Bitcoin-Market-Is-Watching-Next.png\" alt=\"\" width=\"512\" height=\"288\" \/><\/p>\n<p><span style=\"font-weight: 400\">Les investisseurs vont d\u00e9sormais observer comment Twenty One op\u00e8re sous Zagury. La soci\u00e9t\u00e9 d\u00e9tient toujours une position importante dans Bitcoin, sa strat\u00e9gie continuera donc d\u2019\u00eatre importante.<\/span><a href=\"https:\/\/coinmarketcap.com\/\"><span style=\"font-weight: 400\">march\u00e9s de cryptographie<\/span><\/a><span style=\"font-weight: 400\">.<\/span><\/p>\n<p><span style=\"font-weight: 400\">La plus grande question revient \u00e0 Strike. Mallers a li\u00e9 son avenir \u00e0 la plate-forme, ce qui la maintient s\u00e9par\u00e9e de Twenty One et libre des combats au sein du conseil d&rsquo;administration.<\/span><\/p>\n<p><span style=\"font-weight: 400\">Cela pourrait l\u2019aider \u00e0 prendre plus rapidement des d\u00e9cisions concernant les produits. Cela supprime \u00e9galement l\u2019ampleur qu\u2019une structure fusionn\u00e9e aurait pu apporter.<\/span><\/p>\n<p><span style=\"font-weight: 400\">Pour les lecteurs de crypto, l\u2019histoire est simple. L\u2019un des constructeurs les plus connus de Bitcoin a quitt\u00e9 son poste au Tr\u00e9sor public et est revenu dans l\u2019entreprise qu\u2019il a cr\u00e9\u00e9e.<\/span><\/p>\n<p><!-- source_url: https:\/\/www.livebitcoinnews.com\/jack-mallers-steps-down-as-twenty-one-ceo-reaffirms-bitcoin-focus\/ --><\/p>\n<p><em>Source : <a href=\"https:\/\/www.livebitcoinnews.com\/jack-mallers-steps-down-as-twenty-one-ceo-reaffirms-bitcoin-focus\/\" rel=\"nofollow noopener\" target=\"_blank\">Live Bitcoin News<\/a><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Jack Mallers quitte son poste de PDG de Twenty One apr\u00e8s une scission strat\u00e9gique, r\u00e9affirmant sa concentration sur la cr\u00e9ation de paiements Strike et Bitcoin. Jack Mallers a d\u00e9missionn\u00e9 de son poste de PDG de Twenty One Capital, mettant ainsi fin \u00e0 une br\u00e8ve p\u00e9riode \u00e0 la t\u00eate de l\u2019une des soci\u00e9t\u00e9s de tr\u00e9sorerie les [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":9673,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[12],"tags":[],"class_list":["post-9674","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-market-news"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Jack Mallers d\u00e9missionne de son poste de PDG de Twenty One et r\u00e9affirme sa concentration sur Bitcoin - France Live Bitcoin News<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/global.livebitcoinnews.com\/fr\/2026\/07\/22\/jack-mallers-demissionne-de-son-poste-de-pdg-de-twenty-one-et-reaffirme-sa-concentration-sur-bitcoin\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Jack Mallers d\u00e9missionne de son poste de PDG de Twenty One et r\u00e9affirme sa concentration sur Bitcoin - France Live Bitcoin News\" \/>\n<meta property=\"og:description\" content=\"Jack Mallers quitte son poste de PDG de Twenty One apr\u00e8s une scission strat\u00e9gique, r\u00e9affirmant sa concentration sur la cr\u00e9ation de paiements Strike et Bitcoin. Jack Mallers a d\u00e9missionn\u00e9 de son poste de PDG de Twenty One Capital, mettant ainsi fin \u00e0 une br\u00e8ve p\u00e9riode \u00e0 la t\u00eate de l\u2019une des soci\u00e9t\u00e9s de tr\u00e9sorerie les [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/global.livebitcoinnews.com\/fr\/2026\/07\/22\/jack-mallers-demissionne-de-son-poste-de-pdg-de-twenty-one-et-reaffirme-sa-concentration-sur-bitcoin\/\" \/>\n<meta property=\"og:site_name\" content=\"France Live Bitcoin News\" \/>\n<meta property=\"article:published_time\" content=\"2026-07-22T06:04:45+00:00\" \/>\n<meta name=\"author\" content=\"frenchlbn\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"frenchlbn\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/global.livebitcoinnews.com\\\/fr\\\/2026\\\/07\\\/22\\\/jack-mallers-demissionne-de-son-poste-de-pdg-de-twenty-one-et-reaffirme-sa-concentration-sur-bitcoin\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/global.livebitcoinnews.com\\\/fr\\\/2026\\\/07\\\/22\\\/jack-mallers-demissionne-de-son-poste-de-pdg-de-twenty-one-et-reaffirme-sa-concentration-sur-bitcoin\\\/\"},\"author\":{\"name\":\"frenchlbn\",\"@id\":\"https:\\\/\\\/global.livebitcoinnews.com\\\/fr\\\/#\\\/schema\\\/person\\\/cf8f1f85189588768e507a2eb234cba8\"},\"headline\":\"Jack Mallers d\u00e9missionne de son poste de PDG de Twenty One et r\u00e9affirme sa concentration sur Bitcoin\",\"datePublished\":\"2026-07-22T06:04:45+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/global.livebitcoinnews.com\\\/fr\\\/2026\\\/07\\\/22\\\/jack-mallers-demissionne-de-son-poste-de-pdg-de-twenty-one-et-reaffirme-sa-concentration-sur-bitcoin\\\/\"},\"wordCount\":699,\"commentCount\":0,\"image\":{\"@id\":\"https:\\\/\\\/global.livebitcoinnews.com\\\/fr\\\/2026\\\/07\\\/22\\\/jack-mallers-demissionne-de-son-poste-de-pdg-de-twenty-one-et-reaffirme-sa-concentration-sur-bitcoin\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/global.livebitcoinnews.com\\\/fr\\\/wp-content\\\/uploads\\\/sites\\\/4\\\/2026\\\/07\\\/Jack-Mallers-Steps-Down-as-Twenty-One-CEO-1.png\",\"articleSection\":[\"Market News\"],\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/global.livebitcoinnews.com\\\/fr\\\/2026\\\/07\\\/22\\\/jack-mallers-demissionne-de-son-poste-de-pdg-de-twenty-one-et-reaffirme-sa-concentration-sur-bitcoin\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/global.livebitcoinnews.com\\\/fr\\\/2026\\\/07\\\/22\\\/jack-mallers-demissionne-de-son-poste-de-pdg-de-twenty-one-et-reaffirme-sa-concentration-sur-bitcoin\\\/\",\"url\":\"https:\\\/\\\/global.livebitcoinnews.com\\\/fr\\\/2026\\\/07\\\/22\\\/jack-mallers-demissionne-de-son-poste-de-pdg-de-twenty-one-et-reaffirme-sa-concentration-sur-bitcoin\\\/\",\"name\":\"Jack Mallers d\u00e9missionne de son poste de PDG de Twenty One et r\u00e9affirme sa concentration sur Bitcoin - France Live Bitcoin News\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/global.livebitcoinnews.com\\\/fr\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/global.livebitcoinnews.com\\\/fr\\\/2026\\\/07\\\/22\\\/jack-mallers-demissionne-de-son-poste-de-pdg-de-twenty-one-et-reaffirme-sa-concentration-sur-bitcoin\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/global.livebitcoinnews.com\\\/fr\\\/2026\\\/07\\\/22\\\/jack-mallers-demissionne-de-son-poste-de-pdg-de-twenty-one-et-reaffirme-sa-concentration-sur-bitcoin\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/global.livebitcoinnews.com\\\/fr\\\/wp-content\\\/uploads\\\/sites\\\/4\\\/2026\\\/07\\\/Jack-Mallers-Steps-Down-as-Twenty-One-CEO-1.png\",\"datePublished\":\"2026-07-22T06:04:45+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/global.livebitcoinnews.com\\\/fr\\\/#\\\/schema\\\/person\\\/cf8f1f85189588768e507a2eb234cba8\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/global.livebitcoinnews.com\\\/fr\\\/2026\\\/07\\\/22\\\/jack-mallers-demissionne-de-son-poste-de-pdg-de-twenty-one-et-reaffirme-sa-concentration-sur-bitcoin\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/global.livebitcoinnews.com\\\/fr\\\/2026\\\/07\\\/22\\\/jack-mallers-demissionne-de-son-poste-de-pdg-de-twenty-one-et-reaffirme-sa-concentration-sur-bitcoin\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/global.livebitcoinnews.com\\\/fr\\\/2026\\\/07\\\/22\\\/jack-mallers-demissionne-de-son-poste-de-pdg-de-twenty-one-et-reaffirme-sa-concentration-sur-bitcoin\\\/#primaryimage\",\"url\":\"https:\\\/\\\/global.livebitcoinnews.com\\\/fr\\\/wp-content\\\/uploads\\\/sites\\\/4\\\/2026\\\/07\\\/Jack-Mallers-Steps-Down-as-Twenty-One-CEO-1.png\",\"contentUrl\":\"https:\\\/\\\/global.livebitcoinnews.com\\\/fr\\\/wp-content\\\/uploads\\\/sites\\\/4\\\/2026\\\/07\\\/Jack-Mallers-Steps-Down-as-Twenty-One-CEO-1.png\",\"width\":512,\"height\":288},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/global.livebitcoinnews.com\\\/fr\\\/2026\\\/07\\\/22\\\/jack-mallers-demissionne-de-son-poste-de-pdg-de-twenty-one-et-reaffirme-sa-concentration-sur-bitcoin\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/global.livebitcoinnews.com\\\/fr\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Jack Mallers d\u00e9missionne de son poste de PDG de Twenty One et r\u00e9affirme sa concentration sur Bitcoin\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/global.livebitcoinnews.com\\\/fr\\\/#website\",\"url\":\"https:\\\/\\\/global.livebitcoinnews.com\\\/fr\\\/\",\"name\":\"France Live Bitcoin News\",\"description\":\"Live Bitcoin News est la source d&#039;informations les plus r\u00e9centes sur Ethereum, XRP, DeFi, Web 3.0, les tendances crypto, l&#039;analyse de march\u00e9, la blockchain et les actualit\u00e9s financi\u00e8res mondiales, 24 heures sur 24 et 7 jours sur 7.\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/global.livebitcoinnews.com\\\/fr\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/global.livebitcoinnews.com\\\/fr\\\/#\\\/schema\\\/person\\\/cf8f1f85189588768e507a2eb234cba8\",\"name\":\"frenchlbn\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/5aab91d9763557995200945b725c0540d609d4ae23c1588dd2fc1aa80a096cde?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/5aab91d9763557995200945b725c0540d609d4ae23c1588dd2fc1aa80a096cde?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/5aab91d9763557995200945b725c0540d609d4ae23c1588dd2fc1aa80a096cde?s=96&d=mm&r=g\",\"caption\":\"frenchlbn\"},\"url\":\"https:\\\/\\\/global.livebitcoinnews.com\\\/fr\\\/author\\\/frenchlbn\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Jack Mallers d\u00e9missionne de son poste de PDG de Twenty One et r\u00e9affirme sa concentration sur Bitcoin - France Live Bitcoin News","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/global.livebitcoinnews.com\/fr\/2026\/07\/22\/jack-mallers-demissionne-de-son-poste-de-pdg-de-twenty-one-et-reaffirme-sa-concentration-sur-bitcoin\/","og_locale":"fr_FR","og_type":"article","og_title":"Jack Mallers d\u00e9missionne de son poste de PDG de Twenty One et r\u00e9affirme sa concentration sur Bitcoin - France Live Bitcoin News","og_description":"Jack Mallers quitte son poste de PDG de Twenty One apr\u00e8s une scission strat\u00e9gique, r\u00e9affirmant sa concentration sur la cr\u00e9ation de paiements Strike et Bitcoin. Jack Mallers a d\u00e9missionn\u00e9 de son poste de PDG de Twenty One Capital, mettant ainsi fin \u00e0 une br\u00e8ve p\u00e9riode \u00e0 la t\u00eate de l\u2019une des soci\u00e9t\u00e9s de tr\u00e9sorerie les [&hellip;]","og_url":"https:\/\/global.livebitcoinnews.com\/fr\/2026\/07\/22\/jack-mallers-demissionne-de-son-poste-de-pdg-de-twenty-one-et-reaffirme-sa-concentration-sur-bitcoin\/","og_site_name":"France Live Bitcoin News","article_published_time":"2026-07-22T06:04:45+00:00","author":"frenchlbn","twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"frenchlbn","Dur\u00e9e de lecture estim\u00e9e":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/global.livebitcoinnews.com\/fr\/2026\/07\/22\/jack-mallers-demissionne-de-son-poste-de-pdg-de-twenty-one-et-reaffirme-sa-concentration-sur-bitcoin\/#article","isPartOf":{"@id":"https:\/\/global.livebitcoinnews.com\/fr\/2026\/07\/22\/jack-mallers-demissionne-de-son-poste-de-pdg-de-twenty-one-et-reaffirme-sa-concentration-sur-bitcoin\/"},"author":{"name":"frenchlbn","@id":"https:\/\/global.livebitcoinnews.com\/fr\/#\/schema\/person\/cf8f1f85189588768e507a2eb234cba8"},"headline":"Jack Mallers d\u00e9missionne de son poste de PDG de Twenty One et r\u00e9affirme sa concentration sur Bitcoin","datePublished":"2026-07-22T06:04:45+00:00","mainEntityOfPage":{"@id":"https:\/\/global.livebitcoinnews.com\/fr\/2026\/07\/22\/jack-mallers-demissionne-de-son-poste-de-pdg-de-twenty-one-et-reaffirme-sa-concentration-sur-bitcoin\/"},"wordCount":699,"commentCount":0,"image":{"@id":"https:\/\/global.livebitcoinnews.com\/fr\/2026\/07\/22\/jack-mallers-demissionne-de-son-poste-de-pdg-de-twenty-one-et-reaffirme-sa-concentration-sur-bitcoin\/#primaryimage"},"thumbnailUrl":"https:\/\/global.livebitcoinnews.com\/fr\/wp-content\/uploads\/sites\/4\/2026\/07\/Jack-Mallers-Steps-Down-as-Twenty-One-CEO-1.png","articleSection":["Market News"],"inLanguage":"fr-FR","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/global.livebitcoinnews.com\/fr\/2026\/07\/22\/jack-mallers-demissionne-de-son-poste-de-pdg-de-twenty-one-et-reaffirme-sa-concentration-sur-bitcoin\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/global.livebitcoinnews.com\/fr\/2026\/07\/22\/jack-mallers-demissionne-de-son-poste-de-pdg-de-twenty-one-et-reaffirme-sa-concentration-sur-bitcoin\/","url":"https:\/\/global.livebitcoinnews.com\/fr\/2026\/07\/22\/jack-mallers-demissionne-de-son-poste-de-pdg-de-twenty-one-et-reaffirme-sa-concentration-sur-bitcoin\/","name":"Jack Mallers d\u00e9missionne de son poste de PDG de Twenty One et r\u00e9affirme sa concentration sur Bitcoin - France Live Bitcoin News","isPartOf":{"@id":"https:\/\/global.livebitcoinnews.com\/fr\/#website"},"primaryImageOfPage":{"@id":"https:\/\/global.livebitcoinnews.com\/fr\/2026\/07\/22\/jack-mallers-demissionne-de-son-poste-de-pdg-de-twenty-one-et-reaffirme-sa-concentration-sur-bitcoin\/#primaryimage"},"image":{"@id":"https:\/\/global.livebitcoinnews.com\/fr\/2026\/07\/22\/jack-mallers-demissionne-de-son-poste-de-pdg-de-twenty-one-et-reaffirme-sa-concentration-sur-bitcoin\/#primaryimage"},"thumbnailUrl":"https:\/\/global.livebitcoinnews.com\/fr\/wp-content\/uploads\/sites\/4\/2026\/07\/Jack-Mallers-Steps-Down-as-Twenty-One-CEO-1.png","datePublished":"2026-07-22T06:04:45+00:00","author":{"@id":"https:\/\/global.livebitcoinnews.com\/fr\/#\/schema\/person\/cf8f1f85189588768e507a2eb234cba8"},"breadcrumb":{"@id":"https:\/\/global.livebitcoinnews.com\/fr\/2026\/07\/22\/jack-mallers-demissionne-de-son-poste-de-pdg-de-twenty-one-et-reaffirme-sa-concentration-sur-bitcoin\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/global.livebitcoinnews.com\/fr\/2026\/07\/22\/jack-mallers-demissionne-de-son-poste-de-pdg-de-twenty-one-et-reaffirme-sa-concentration-sur-bitcoin\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/global.livebitcoinnews.com\/fr\/2026\/07\/22\/jack-mallers-demissionne-de-son-poste-de-pdg-de-twenty-one-et-reaffirme-sa-concentration-sur-bitcoin\/#primaryimage","url":"https:\/\/global.livebitcoinnews.com\/fr\/wp-content\/uploads\/sites\/4\/2026\/07\/Jack-Mallers-Steps-Down-as-Twenty-One-CEO-1.png","contentUrl":"https:\/\/global.livebitcoinnews.com\/fr\/wp-content\/uploads\/sites\/4\/2026\/07\/Jack-Mallers-Steps-Down-as-Twenty-One-CEO-1.png","width":512,"height":288},{"@type":"BreadcrumbList","@id":"https:\/\/global.livebitcoinnews.com\/fr\/2026\/07\/22\/jack-mallers-demissionne-de-son-poste-de-pdg-de-twenty-one-et-reaffirme-sa-concentration-sur-bitcoin\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/global.livebitcoinnews.com\/fr\/"},{"@type":"ListItem","position":2,"name":"Jack Mallers d\u00e9missionne de son poste de PDG de Twenty One et r\u00e9affirme sa concentration sur Bitcoin"}]},{"@type":"WebSite","@id":"https:\/\/global.livebitcoinnews.com\/fr\/#website","url":"https:\/\/global.livebitcoinnews.com\/fr\/","name":"France Live Bitcoin News","description":"Live Bitcoin News est la source d&#039;informations les plus r\u00e9centes sur Ethereum, XRP, DeFi, Web 3.0, les tendances crypto, l&#039;analyse de march\u00e9, la blockchain et les actualit\u00e9s financi\u00e8res mondiales, 24 heures sur 24 et 7 jours sur 7.","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/global.livebitcoinnews.com\/fr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Person","@id":"https:\/\/global.livebitcoinnews.com\/fr\/#\/schema\/person\/cf8f1f85189588768e507a2eb234cba8","name":"frenchlbn","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/secure.gravatar.com\/avatar\/5aab91d9763557995200945b725c0540d609d4ae23c1588dd2fc1aa80a096cde?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/5aab91d9763557995200945b725c0540d609d4ae23c1588dd2fc1aa80a096cde?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/5aab91d9763557995200945b725c0540d609d4ae23c1588dd2fc1aa80a096cde?s=96&d=mm&r=g","caption":"frenchlbn"},"url":"https:\/\/global.livebitcoinnews.com\/fr\/author\/frenchlbn\/"}]}},"_links":{"self":[{"href":"https:\/\/global.livebitcoinnews.com\/fr\/wp-json\/wp\/v2\/posts\/9674","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/global.livebitcoinnews.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/global.livebitcoinnews.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/global.livebitcoinnews.com\/fr\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/global.livebitcoinnews.com\/fr\/wp-json\/wp\/v2\/comments?post=9674"}],"version-history":[{"count":0,"href":"https:\/\/global.livebitcoinnews.com\/fr\/wp-json\/wp\/v2\/posts\/9674\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/global.livebitcoinnews.com\/fr\/wp-json\/wp\/v2\/media\/9673"}],"wp:attachment":[{"href":"https:\/\/global.livebitcoinnews.com\/fr\/wp-json\/wp\/v2\/media?parent=9674"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/global.livebitcoinnews.com\/fr\/wp-json\/wp\/v2\/categories?post=9674"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/global.livebitcoinnews.com\/fr\/wp-json\/wp\/v2\/tags?post=9674"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}