{"id":10,"date":"2025-07-02T14:58:04","date_gmt":"2025-07-02T12:58:04","guid":{"rendered":"https:\/\/blog.nexfing.ai\/?p=10"},"modified":"2025-11-05T17:11:15","modified_gmt":"2025-11-05T16:11:15","slug":"blockchain-2025-quels-usages-concrets-dans-les-entreprises","status":"publish","type":"post","link":"https:\/\/blog.nexfing.ai\/?p=10","title":{"rendered":"Blockchain 2025 : quels usages concrets dans les entreprises ?\u00a0"},"content":{"rendered":"\n<p><strong>La blockchain sort de l&rsquo;exp\u00e9rimentation : une technologie qui entre dans la maturit\u00e9<\/strong>&nbsp;<\/p>\n\n\n\n<p>Ce qui n\u2019\u00e9tait qu\u2019un terrain d\u2019exp\u00e9rimentation pour les cryptomonnaies devient en 2025 une brique essentielle des syst\u00e8mes d&rsquo;information modernes. La blockchain s\u2019impose comme un moteur de performance, de transparence et de confiance pour les entreprises.&nbsp;<\/p>\n\n\n\n<p>Selon une \u00e9tude Deloitte \u00ab Future of Blockchain \u00bb, 45\u202f% des entreprises disruptives ont d\u00e9j\u00e0 int\u00e9gr\u00e9 la blockchain dans leurs syst\u00e8mes de production. Quant \u00e0 PwC, elle \u00e9value \u00e0 plus de <strong>1 760 milliards de dollars le potentiel de cr\u00e9ation de valeur de la blockchain dans le monde d&rsquo;ici 2030<\/strong>.&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1\" height=\"1\" src=\"https:\/\/blog.nexfing.ai\/wp-content\/uploads\/2025\/07\/image.png\" alt=\"\" class=\"wp-image-11\"\/><\/figure>\n\n\n\n<p class=\"is-style-text-subtitle\"><strong> De la th\u00e9orie \u00e0 l&rsquo;impact : des cas d&rsquo;usage concrets, mesurables et automatisables<\/strong>\u00a0<\/p>\n\n\n\n<p class=\"has-large-font-size\"><strong>Smart contracts : automatisation s\u00e9curis\u00e9e des processus<\/strong>\u00a0<\/p>\n\n\n\n<p>De nombreuses \u00e9tudes indiquent que les smart contracts peuvent r\u00e9duire significativement les d\u00e9lais de traitement, jusqu&rsquo;\u00e0 <strong>30 \u00e0 50 %<\/strong> selon certains retours d\u2019exp\u00e9rience terrain.&nbsp;<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p class=\"has-large-font-size\"><strong>Cha\u00eenes logistiques : visibilit\u00e9 et r\u00e9duction des fraudes<\/strong>\u00a0<\/p>\n\n\n\n<p>Avec IBM Food Trust, Carrefour permet aux consommateurs d\u2019acc\u00e9der \u00e0 la tra\u00e7abilit\u00e9 compl\u00e8te des produits via QR code, renfor\u00e7ant ainsi la confiance et la transparence dans la cha\u00eene d\u2019approvisionnement.&nbsp;<\/p>\n\n\n\n<p>Une \u00e9tude cit\u00e9e par Moldstud indique que la blockchain peut <strong>r\u00e9duire les activit\u00e9s frauduleuses de 75 %<\/strong>, <strong>les temps de transaction de 50 %<\/strong> et <strong>am\u00e9liorer la pr\u00e9cision des commandes de 20 %<\/strong>.&nbsp;<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><strong> Identit\u00e9 num\u00e9rique d\u00e9centralis\u00e9e<\/strong>\u00a0<\/p>\n\n\n\n<p>Le <strong>World Economic Forum<\/strong> estime que la blockchain pourrait permettre \u00e0 <strong>plus d\u20191 milliard de personnes d&rsquo;ici 2026<\/strong> de disposer d&rsquo;identit\u00e9s v\u00e9rifiables, s\u00fbres et contr\u00f4l\u00e9es par l&rsquo;utilisateur.&nbsp;<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><strong>Blockchain et assurance : v\u00e9rification instantan\u00e9e<\/strong>\u00a0<\/p>\n\n\n\n<p>Dans le secteur de l&rsquo;assurance, l&rsquo;automatisation des r\u00e9clamations via blockchain permettrait de <strong>r\u00e9duire les co\u00fbts de 25 \u00e0 30 %<\/strong> et les d\u00e9lais de traitement de <strong>40 \u00e0 70 %<\/strong>, selon l&rsquo;\u00e9tude IJCET 2024.&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1\" height=\"1\" src=\"https:\/\/blog.nexfing.ai\/wp-content\/uploads\/2025\/07\/image-1.png\" alt=\"\" class=\"wp-image-12\"\/><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p><strong> Blockchain + IA + IoT : la combinaison gagnante<\/strong>\u00a0<\/p>\n\n\n\n<p>Selon Capgemini, les entreprises qui int\u00e8grent blockchain, IA et objets connect\u00e9s peuvent obtenir une <strong>am\u00e9lioration de 25 % de leur efficacit\u00e9 op\u00e9rationnelle<\/strong>.&nbsp;<\/p>\n\n\n\n<p>Sc\u00e9narios typiques :&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Un capteur IoT d\u00e9tecte une anomalie, l&rsquo;IA l&rsquo;interpr\u00e8te, la blockchain ex\u00e9cute le d\u00e9clenchement automatique d&rsquo;un smart contract.\u00a0<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Des mod\u00e8les IA analysent les comportements d&rsquo;achat et adaptent dynamiquement les r\u00e8gles d&rsquo;ex\u00e9cution sur la blockchain.\u00a0<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1\" height=\"1\" src=\"https:\/\/blog.nexfing.ai\/wp-content\/uploads\/2025\/07\/image-2.png\" alt=\"\" class=\"wp-image-13\"\/><\/figure>\n\n\n\n<p><strong>\u26a0\ufe0f<\/strong><strong> Ce qui freine encore l&rsquo;adoption (et comment y r\u00e9pondre)<\/strong>&nbsp;<\/p>\n\n\n\n<p><strong>Obstacles fr\u00e9quents :<\/strong>&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Complexit\u00e9 technique de l&rsquo;int\u00e9gration\u00a0<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Manque de comp\u00e9tences blockchain internes\u00a0<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Absence de r\u00e9gulation claire\u00a0<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Co\u00fbts de d\u00e9ploiement initiaux\u00a0<\/li>\n<\/ul>\n\n\n\n<p><strong>Leviers pour y rem\u00e9dier :<\/strong>&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Cr\u00e9er un p\u00f4le blockchain transversal (DSI, juridique, m\u00e9tiers)\u00a0<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>D\u00e9marrer par des pilotes cibl\u00e9s \u00e0 ROI rapide\u00a0<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Externaliser la conception et l&rsquo;int\u00e9gration \u00e0 des cabinets sp\u00e9cialis\u00e9s\u00a0<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1\" height=\"1\" src=\"https:\/\/blog.nexfing.ai\/wp-content\/uploads\/2025\/07\/image-5.png\" alt=\"\" class=\"wp-image-16\"\/><\/figure>\n\n\n\n<p><strong>\ud83d\udcaa<\/strong><strong> Comment Nexfing accompagne les entreprises vers la valeur blockchain ?<\/strong>&nbsp;<\/p>\n\n\n\n<p>Nexfing intervient comme catalyseur d\u2019impact pour les entreprises souhaitant passer de l\u2019id\u00e9e \u00e0 l\u2019industrialisation.&nbsp;<\/p>\n\n\n\n<p>Nos expertises blockchain :&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Audit process &amp; d\u00e9tection des cas d\u2019usage \u00e0 fort impact<\/strong>\u00a0<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Conception de smart contracts personnalis\u00e9s<\/strong>\u00a0<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Int\u00e9gration dans les syst\u00e8mes existants (ERP, CRM, SI)<\/strong>\u00a0<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Formation &amp; acculturation des \u00e9quipes<\/strong>\u00a0<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Accompagnement sur la gouvernance et la conformit\u00e9<\/strong>\u00a0<\/li>\n<\/ul>\n\n\n\n<p>Notre approche est technique, agile, et orient\u00e9e business.&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1\" height=\"1\" src=\"https:\/\/blog.nexfing.ai\/wp-content\/uploads\/2025\/07\/image-4.png\" alt=\"\" class=\"wp-image-15\"\/><\/figure>\n\n\n\n<p class=\"is-style-text-display\"><strong>La blockchain n&rsquo;est plus une option, mais un outil de comp\u00e9titivit\u00e9<\/strong>\u00a0<\/p>\n\n\n\n<p>De la tra\u00e7abilit\u00e9 \u00e0 la transparence, en passant par l&rsquo;automatisation s\u00e9curis\u00e9e, la blockchain entre dans la maturit\u00e9 des entreprises. Les chiffres sont clairs : gains de temps, baisse des fraudes, acc\u00e9l\u00e9ration des processus, am\u00e9lioration de la confiance client.&nbsp;<\/p>\n\n\n\n<p>En 2025, ce sont les entreprises qui investissent dans les usages concrets, les syst\u00e8mes interop\u00e9rables et l&rsquo;acculturation interne qui tireront le meilleur de la blockchain.&nbsp;<\/p>\n\n\n\n<p>Nexfing est pr\u00eat \u00e0 vous y emmener.&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1\" height=\"1\" src=\"https:\/\/blog.nexfing.ai\/wp-content\/uploads\/2025\/07\/image-3.png\" alt=\"\" class=\"wp-image-14\"\/><\/figure>\n\n\n\n<p><em>Sources : Deloitte, Word Economic Impact, IJCET 2024, Ledge Insight, Moldstud.<\/em>&nbsp;<\/p>\n\n\n\n<p><strong>Deloitte&nbsp;<\/strong>&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-embed\"><div class=\"wp-block-embed__wrapper\">\nhttps:\/\/www.deloitte.com\/us\/en\/services\/consulting\/articles\/future-of-blockchain.html\n<\/div><\/figure>\n\n\n\n<p><strong>World Economic Forum&nbsp;<\/strong>&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-embed\"><div class=\"wp-block-embed__wrapper\">\nhttps:\/\/www.weforum.org\/stories\/2024\/01\/blockchain-change-world-finance-stablecoins-internet\n<\/div><\/figure>\n\n\n\n<p><strong>IJCET 2024<\/strong>&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-embed\"><div class=\"wp-block-embed__wrapper\">\nhttps:\/\/iaeme.com\/MasterAdmin\/Journal_uploads\/IJCET\/VOLUME_15_ISSUE_6\/IJCET_15_06_023.pdf\n<\/div><\/figure>\n\n\n\n<p><strong>Ledger Insights<\/strong>&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-embed\"><div class=\"wp-block-embed__wrapper\">\nhttps:\/\/www.ledgerinsights.com\/ibms-food-trust-blockchain-carrefour\n<\/div><\/figure>\n\n\n\n<p><strong>Moldstud&nbsp;<\/strong>&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-embed\"><div class=\"wp-block-embed__wrapper\">\nhttps:\/\/moldstud.com\/articles\/p-enhancing-supply-chain-resilience-with-blockchain-technology-strategies-for-the-modern-era\n<\/div><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Une \u00e9tude cit\u00e9e par Moldstud indique que la blockchain peut r\u00e9duire les activit\u00e9s frauduleuses de 75 %, les temps de transaction de 50 % et am\u00e9liorer la pr\u00e9cision des commandes de 20 %. <\/p>\n","protected":false},"author":1,"featured_media":21,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"saved_in_kubio":false,"_kadence_starter_templates_imported_post":false,"footnotes":""},"categories":[6],"tags":[],"class_list":["post-10","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blockchain"],"_links":{"self":[{"href":"https:\/\/blog.nexfing.ai\/index.php?rest_route=\/wp\/v2\/posts\/10","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.nexfing.ai\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.nexfing.ai\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.nexfing.ai\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.nexfing.ai\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=10"}],"version-history":[{"count":3,"href":"https:\/\/blog.nexfing.ai\/index.php?rest_route=\/wp\/v2\/posts\/10\/revisions"}],"predecessor-version":[{"id":38,"href":"https:\/\/blog.nexfing.ai\/index.php?rest_route=\/wp\/v2\/posts\/10\/revisions\/38"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blog.nexfing.ai\/index.php?rest_route=\/wp\/v2\/media\/21"}],"wp:attachment":[{"href":"https:\/\/blog.nexfing.ai\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=10"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.nexfing.ai\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=10"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.nexfing.ai\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=10"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}