{"id":48350,"date":"2025-11-17T06:05:35","date_gmt":"2025-11-17T06:05:35","guid":{"rendered":"http:\/\/flwnet.com\/index.php\/2025\/11\/17\/why-bankers-hate-changing-core-systems\/"},"modified":"2025-11-17T06:05:35","modified_gmt":"2025-11-17T06:05:35","slug":"why-bankers-hate-changing-core-systems","status":"publish","type":"post","link":"http:\/\/flwnet.com\/index.php\/2025\/11\/17\/why-bankers-hate-changing-core-systems\/","title":{"rendered":"Why bankers hate changing core systems"},"content":{"rendered":"<p>It is rare that bank mergers work due to IT systems. Lloyds has historically taken the approach of not bothering to migrate them; TSB, after leaving the Lloyds family, migrated to a Sabadell system and it cost them millions;\u00a0Santander believes all acquired banks work on their Parthenon core system, although that has now been replaced&#8230;<\/p>\n<p>The post <a href=\"https:\/\/thefinanser.com\/2025\/11\/why-bankers-hate-changing-core-systems\/\">Why bankers hate changing core systems<\/a> appeared first on <a href=\"https:\/\/thefinanser.com\/\">Chris Skinner&#8217;s blog<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>It is rare that bank mergers work due to IT systems. Lloyds has historically taken the approach of not bothering to migrate them; TSB, after leaving the Lloyds family, migrated to a Sabadell system and it cost them millions;\u00a0Santander believes all acquired banks work on their Parthenon core system, although that has now been replaced&#8230; [&hellip;]<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12],"tags":[],"class_list":["post-48350","post","type-post","status-publish","format-standard","hentry","category-fintech"],"_links":{"self":[{"href":"http:\/\/flwnet.com\/index.php\/wp-json\/wp\/v2\/posts\/48350","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/flwnet.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/flwnet.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"http:\/\/flwnet.com\/index.php\/wp-json\/wp\/v2\/comments?post=48350"}],"version-history":[{"count":0,"href":"http:\/\/flwnet.com\/index.php\/wp-json\/wp\/v2\/posts\/48350\/revisions"}],"wp:attachment":[{"href":"http:\/\/flwnet.com\/index.php\/wp-json\/wp\/v2\/media?parent=48350"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/flwnet.com\/index.php\/wp-json\/wp\/v2\/categories?post=48350"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/flwnet.com\/index.php\/wp-json\/wp\/v2\/tags?post=48350"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}