Transforming SAP ECC to S/4HANA: Volume 1, Part A: Strategy, Architecture and Programme Mobilisation

Moving from SAP ECC to SAP S/4HANA is not merely a software upgrade. It is an enterprise decision about what to preserve, redesign, retire, consolidate and govern.Transforming SAP ECC to SAP S/4HANA - Volume 1, Part A gives executives, enterprise architects, programme leaders, workstream leads and consultants a structured route from an inherited ECC estate to an executable transformation roadmap.Across Chapters 1-20, this practitioner-focused reference explains how to: - Distinguish the target deployment model, transition method and commercial operating model - Establish transformation governance, investment controls and measurable value - Define the target enterprise architecture and clean-core boundaries - Design the roadmap, release strategy and SAP Activate lifecycle - Address Finance, Management Accounting, Procurement, Order-to-Cash, Manufacturing, Warehousing, Asset Management, Quality, Projects and Service - Govern enterprise data migration, reconciliation, testing and operational readiness - Move from Discover and Prepare through Explore, Realize, Deploy, Run and ImproveDecision tables, governance gates, worked examples, design prompts and implementation checklists make this a practical working reference-not simply an overview.This volume is intended for: - Executives sponsoring SAP transformation - CIOs, programme directors and transformation leaders - Enterprise, solution and integration architects - SAP functional and technical consultants - Finance, supply-chain, manufacturing and data professionals - Organizations evaluating RISE with SAP, private cloud, public cloud or on-premise transformation optionsThis is an independent practitioner publication. It is not affiliated with, sponsored by, approved by or endorsed by SAP SE or any SAP affiliate.