{"id":166864,"date":"2026-10-20T10:00:00","date_gmt":"2026-10-20T08:00:00","guid":{"rendered":"https:\/\/e3mag.com\/?p=166864"},"modified":"2026-09-29T11:25:45","modified_gmt":"2026-09-29T09:25:45","slug":"intuitive-add-on-migration-on-the-s4-downtime-is-not-an-option","status":"publish","type":"post","link":"https:\/\/e3mag.com\/en\/intuitive-addon-migration-auf-s-4-stillstand-ist-keine-option\/","title":{"rendered":"Intuitive Add-On Migration to S\/4: Standing Still Is Not an Option"},"content":{"rendered":"<p class=\"wp-block-paragraph\">With the establishment of the joint venture ZF Foxconn Chassis Modules (ZFFCN), ZF Friedrichshafen\u2019s global axle assembly business was separated from the existing SAP landscape without interrupting just-in-sequence production. To create a future-proof digital core, this step was taken in conjunction with the migration from SAP ECC to SAP S\/4HANA Rise.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">With cbs as a partner and the Selective Data Transition approach, the ambitious transformation was successfully completed within 20 months. The global big-bang go-live, with downtime of just one hour, resulted in nearly perfect business continuity. \u201eThere are at most four hours between when an axle is finished and when it is installed at the OEM,\u201c explains Thomas Spalthoff, Head of Project Management and Strategic Projects at ZF Foxconn Chassis Modules. \u201eThe project\u2019s business continuity requirements were therefore exceptionally high.\u201c The automotive supplier ZF Foxconn has implemented a complex SAP transformation within a just-in-sequence\/just-in-time production environment that leaves no room for error.<\/p>\n\n\n\n<div style=\"height:15px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">SAP Rise in the Cloud<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">ZF Friedrichshafen AG, one of the world\u2019s largest automotive suppliers, and Foxconn, the world\u2019s largest electronics manufacturer, have entered into a strategic partnership in the form of a joint venture. For the newly created company, ZF Foxconn Chassis Modules, the axle business had to be separated from ZF Friedrichshafen\u2019s existing SAP ECC system and migrated to its own environment.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In addition to the actual carve-out, the company decided to migrate to SAP S\/4HANA and switch to SAP Rise in the cloud.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A small internal IT organization, evolving governance structures within the new joint venture, and a parallel business transformation carried out without disrupting operations presented additional challenges.<\/p>\n\n\n\n<div style=\"height:15px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Unparalleled ability to get things done<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">ZF chose Foxconn as its partner, along with the global consulting firm cbs Corporate Business Solutions: \u201eThis transformation required the highest level of experience and execution capabilities. Our successful joint projects with cbs at ZF Friedrichshafen gave us the confidence to embark on this journey together,\u201c emphasizes Thomas Spalthoff.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The first step was to systematically prepare the existing ECC landscape for the upcoming transformation. In collaboration with cbs, the structures to be migrated from the ZF system landscape were analyzed, and preparations were made for the organizational separation of company codes, plants, and business processes.<\/p>\n\n\n\n<div style=\"height:15px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"560\" src=\"https:\/\/e3mag.com\/wp-content\/uploads\/2026\/09\/Production-SLP-Foxconn_web.jpg\" alt=\"\" class=\"wp-image-166874\" srcset=\"https:\/\/e3mag.com\/wp-content\/uploads\/2026\/09\/Production-SLP-Foxconn_web.jpg 1000w, https:\/\/e3mag.com\/wp-content\/uploads\/2026\/09\/Production-SLP-Foxconn_web-100x56.jpg 100w, https:\/\/e3mag.com\/wp-content\/uploads\/2026\/09\/Production-SLP-Foxconn_web-768x430.jpg 768w, https:\/\/e3mag.com\/wp-content\/uploads\/2026\/09\/Production-SLP-Foxconn_web-400x224.jpg 400w, https:\/\/e3mag.com\/wp-content\/uploads\/2026\/09\/Production-SLP-Foxconn_web-480x269.jpg 480w, https:\/\/e3mag.com\/wp-content\/uploads\/2026\/09\/Production-SLP-Foxconn_web-640x358.jpg 640w, https:\/\/e3mag.com\/wp-content\/uploads\/2026\/09\/Production-SLP-Foxconn_web-720x403.jpg 720w, https:\/\/e3mag.com\/wp-content\/uploads\/2026\/09\/Production-SLP-Foxconn_web-18x10.jpg 18w, https:\/\/e3mag.com\/wp-content\/uploads\/2026\/09\/Production-SLP-Foxconn_web-600x336.jpg 600w, https:\/\/e3mag.com\/wp-content\/uploads\/2026\/09\/Production-SLP-Foxconn_web-960x538.jpg 960w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><figcaption class=\"wp-element-caption\"><em>People and machines work hand in hand: A Foxconn employee monitors a digitally controlled manufacturing process.<\/em><\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">The goal was to establish ZF Foxconn\u2019s operational independence without disrupting ongoing business operations. Subsequently, a preliminary study conducted in collaboration with cbs provided the necessary transparency regarding the project. The study examined the future SAP S\/4HANA target architecture, key transformation requirements, and the need for adjustments to in-house developments and interfaces.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The results were evaluated in collaboration with senior management, IT leadership, and the various departments. The preliminary study confirmed that the risk was well under control.<\/p>\n\n\n\n<div style=\"height:15px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Global Challenge<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">In total, the transformation project encompassed 23 production sites on various continents as well as 26 of ZF Friedrichshafen\u2019s 120 accounting units. The goal was to separate the relevant companies\u2014along with their logistics, production, and business processes\u2014from ZF Friedrichshafen\u2019s complex structure within 20 months, migrate historical data and in-house developments, and simultaneously carry out a transformation to SAP S\/4 HANA.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The volume of data posed a particular challenge: more than 16.5 billion data records had to be analyzed, validated, and migrated. The data history spanned a period of six years.<\/p>\n\n\n\n<div style=\"height:15px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Selective Data Transition<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">ZF Foxconn, in collaboration with cbs, adopted an innovative selective data transition approach in which relevant data and structures were selectively migrated to the new system landscape. Due to global just-in-sequence production and delivery processes, business operations could be interrupted for no more than six hours during the cutover at the start of the project, while production at a single plant even had to continue during the go-live.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Early and thorough preparation in SAP ECC as part of the preliminary project reduced the risk associated with the transformation. In addition, some of the data was transferred to the new environment via Uptime Migration even before the actual go-live.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">On the day of the go-live, the remaining delta was migrated simultaneously across all global locations in a \"big bang\" over the course of a weekend. The result: just one hour of business downtime.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The cbs ET Enterprise Transformer played a key role in the successful migration. The software made it possible to carry out complex transformation and migration steps in an automated, traceable, and repeatable manner: \u201eThere\u2019s hardly anything on the market comparable to the ET. We migrated large volumes of data without any errors. In both finance and controlling, as well as logistics, we achieved 100 percent implementation and data quality,\u201c emphasizes Thomas Spalthoff.<\/p>\n\n\n\n<div style=\"height:15px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">A shared goal<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Other key factors contributing to the project\u2019s success included strong project management, effective collaboration between IT and business\u2014all the way down to the shop floor\u2014the trust of stakeholders, and, last but not least, a special team spirit: \u201eWhether it was ZF Foxconn or cbs, everyone shared a common goal. \u201cThe atmosphere was reminiscent of a startup. Everyone took responsibility and gave it their all to ensure success,\u201d sums up Thomas Spalthoff.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ZF Foxconn has completed an ambitious transformation project in just 20 months. As a result, the company now has an independent, future-proof system architecture that goes far beyond simply separating itself from the former corporate environment.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u201eThe new digital platform provides the foundation for continuously improving processes, increasing the level of digitalization within the company, and making targeted use of new SAP features,\u201c confirms Thomas Spalthoff.<\/p>\n\n\n\n<div style=\"height:15px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Additional Opportunities for AI<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">SAP S\/4 HANA Rise unlocks additional potential for AI, automation, and optimization across the entire value chain. For ZF Foxconn, the successful carve-out to SAP S\/4 HANA was therefore not the end of the transformation, but rather a milestone in its long-term future development.<\/p>\n\n\n\n<div style=\"height:15px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-group has-background\" style=\"background-color:#f2f7ed;padding-top:var(--wp--preset--spacing--50);padding-right:var(--wp--preset--spacing--60);padding-bottom:var(--wp--preset--spacing--50);padding-left:var(--wp--preset--spacing--60)\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-container-core-group-is-layout-a6f8c4dd wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading\">ZF Foxconn Chassis Modules<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">As a Tier 0.5 automotive supplier, ZF Foxconn Chassis Modules GmbH supplies global premium and volume automakers and operates at 27 locations worldwide. The joint venture between ZF Friedrichshafen AG and Foxconn (Hon Hai Technology Group) employs approximately 4,000 people. Revenue in 2023 totaled approximately 4.3 billion euros.<\/p>\n<\/div><\/div>\n\n\n\n<div style=\"height:15px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">To the partner entry:<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/e3mag.com\/en\/partners\/cbs-corporate-business-solutions\/\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"150\" src=\"https:\/\/e3mag.com\/wp-content\/uploads\/2026\/09\/cbs.jpg\" alt=\"\" class=\"wp-image-166878\" srcset=\"https:\/\/e3mag.com\/wp-content\/uploads\/2026\/09\/cbs.jpg 300w, https:\/\/e3mag.com\/wp-content\/uploads\/2026\/09\/cbs-100x50.jpg 100w, https:\/\/e3mag.com\/wp-content\/uploads\/2026\/09\/cbs-18x9.jpg 18w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>ZF Foxconn Chassis Modules separated its global axle assembly business from ZF\u2019s SAP landscape in just 20 months and simultaneously migrated to SAP S\/4 Rise. Despite just-in-sequence production, the global big-bang go-live was successfully completed with only one hour of downtime.<\/p>","protected":false},"author":5880,"featured_media":166865,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"pmpro_default_level":"","footnotes":""},"categories":[4,45071],"tags":[145,220,45222,45223,44090,5582,39,27292,600,73,45218,45226,45224,626,45225,14876,38878,3936,236,3371,5959,44888,45221,45219,45220],"coauthors":[45217],"class_list":["post-166864","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-management","category-mag-26-10","tag-automatisierung","tag-automobilindustrie","tag-big-bang","tag-business-continuity","tag-carve-out","tag-cbs","tag-cloud","tag-datenmigration","tag-digitale-transformation","tag-erp","tag-foxconn-2","tag-just-in-sequence","tag-just-in-time","tag-kuenstliche-intelligenz","tag-produktionslogistik","tag-prozessoptimierung","tag-rise-with-sap","tag-s4-migration","tag-sap","tag-sap-ecc","tag-sap-s4-hana","tag-sap-transformation-2","tag-selective-data-transition","tag-zf-foxconn-chassis-modules","tag-zf-friedrichshafen","pmpro-has-access"],"acf":[],"featured_image_urls_v2":{"full":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/09\/2610_bu_cbs.jpg",1000,450,false],"thumbnail":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/09\/2610_bu_cbs-150x150.jpg",150,150,true],"medium":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/09\/2610_bu_cbs-400x180.jpg",400,180,true],"medium_large":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/09\/2610_bu_cbs-768x346.jpg",768,346,true],"large":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/09\/2610_bu_cbs.jpg",1000,450,false],"image-100":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/09\/2610_bu_cbs-100x45.jpg",100,45,true],"image-480":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/09\/2610_bu_cbs-480x216.jpg",480,216,true],"image-640":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/09\/2610_bu_cbs-640x288.jpg",640,288,true],"image-720":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/09\/2610_bu_cbs-720x324.jpg",720,324,true],"image-960":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/09\/2610_bu_cbs-960x432.jpg",960,432,true],"image-1168":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/09\/2610_bu_cbs.jpg",1000,450,false],"image-1440":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/09\/2610_bu_cbs.jpg",1000,450,false],"image-1920":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/09\/2610_bu_cbs.jpg",1000,450,false],"1536x1536":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/09\/2610_bu_cbs.jpg",1000,450,false],"2048x2048":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/09\/2610_bu_cbs.jpg",1000,450,false],"trp-custom-language-flag":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/09\/2610_bu_cbs-18x8.jpg",18,8,true],"bricks_large_16x9":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/09\/2610_bu_cbs.jpg",1000,450,false],"bricks_large":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/09\/2610_bu_cbs.jpg",1000,450,false],"bricks_large_square":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/09\/2610_bu_cbs.jpg",1000,450,false],"bricks_medium":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/09\/2610_bu_cbs-600x270.jpg",600,270,true],"bricks_medium_square":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/09\/2610_bu_cbs-600x450.jpg",600,450,true],"profile_24":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/09\/2610_bu_cbs-24x24.jpg",24,24,true],"profile_48":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/09\/2610_bu_cbs-48x48.jpg",48,48,true],"profile_96":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/09\/2610_bu_cbs-96x96.jpg",96,96,true],"profile_150":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/09\/2610_bu_cbs-150x150.jpg",150,150,true],"profile_300":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/09\/2610_bu_cbs-300x300.jpg",300,300,true]},"post_excerpt_stackable_v2":"<p>ZF Foxconn Chassis Modules hat sein globales Achsmontagegesch\u00e4ft in nur 20 Monaten aus der SAP-Landschaft von ZF herausgel\u00f6st und zugleich auf SAP S\/4 Rise migriert. Trotz Just-in-Sequence-Produktion gelang der globale Big-Bang-Go-live mit nur einer Stunde Downtime.<\/p>\n","category_list_v2":"<a href=\"https:\/\/e3mag.com\/en\/category\/management\/\" rel=\"category tag\">Business-Management<\/a>, <a href=\"https:\/\/e3mag.com\/en\/category\/mag-26-10\/\" rel=\"category tag\">MAG 26-10<\/a>","author_info_v2":{"name":"Nina Seiler, cbs","url":"https:\/\/e3mag.com\/en\/author\/nina-seiler-2\/"},"comments_num_v2":"0 comments","_links":{"self":[{"href":"https:\/\/e3mag.com\/en\/wp-json\/wp\/v2\/posts\/166864","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/e3mag.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/e3mag.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/e3mag.com\/en\/wp-json\/wp\/v2\/users\/5880"}],"replies":[{"embeddable":true,"href":"https:\/\/e3mag.com\/en\/wp-json\/wp\/v2\/comments?post=166864"}],"version-history":[{"count":3,"href":"https:\/\/e3mag.com\/en\/wp-json\/wp\/v2\/posts\/166864\/revisions"}],"predecessor-version":[{"id":166882,"href":"https:\/\/e3mag.com\/en\/wp-json\/wp\/v2\/posts\/166864\/revisions\/166882"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/e3mag.com\/en\/wp-json\/wp\/v2\/media\/166865"}],"wp:attachment":[{"href":"https:\/\/e3mag.com\/en\/wp-json\/wp\/v2\/media?parent=166864"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/e3mag.com\/en\/wp-json\/wp\/v2\/categories?post=166864"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/e3mag.com\/en\/wp-json\/wp\/v2\/tags?post=166864"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/e3mag.com\/en\/wp-json\/wp\/v2\/coauthors?post=166864"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}