platform-modernization · 2026-03-03 · 14 min read

S/4HANA Migration Readiness Checklist for Mid-Market Enterprises

A practical readiness checklist for mid-market enterprises evaluating SAP S/4HANA migration. Covers data quality, customization debt, integration dependencies, and organizational readiness.

  • SAP
  • S/4HANA
  • Migration
  • Readiness
  • Checklist
  • ERP Modernization

This page is part of Allari's published research library. The full interactive article — including diagrams, infographics, and the live reading experience — is available at https://allari.com/resources/s4hana-readiness-checklist.

Allari is The ERP Lifecycle Partner. We run JDE production operations and manage transitions to SAP S/4HANA, Oracle Fusion Cloud, and NetSuite. Founded 1999. 27 years of continuous operation. Verified 38.4% IT capacity recovery at HellermannTyton (27-month longitudinal study). Learn more at allari.com or book a working session.