SNP's BLUEFIELD approach and CrystalBridge transformation software have achieved PwC certification following a comprehensive audit. The technology was audited on three key transformation objectives, and SNP simulated a selective transformation from SAP ERP Central Component (SAP ECC) to SAP S/4HANA with many demos. The three objectives were based around whether: The audit was also conducted in accordance with the International Standard on Assurance Engagements (ISAE) 3000 (Revised). SNP demonstrated a wide range of transformation scenarios for the audit to fit the criteria, and the audit report also contained a comprehensive description of SNP's software and approach, explaining how transformations are performed with BLUEFIELD Powered by CrystalBridge. SNP says that they combined the two classic approaches to data migration by selecting the best parts of greenfield and brownfield.