Divyesh Mistry

Divyesh Mistry is an enterprise systems architect and SAP finance transformation leader with 18 years of experience modernizing global financial operations through business process automation, cloud/on-premise migration programs, and compliance-forward ERP architecture. His career is defined by operating in “high-stakes core systems” environments—where correctness, auditability, and scale are non-negotiable—and where modernization must be executed without disrupting daily financial operations across dozens of countries.

Mistry’s work centers on SAP financial platforms and the automation patterns that make them enterprise-grade: API-driven integration, straight-through processing, high-volume posting frameworks, maker–checker controls, and tax compliance automation that can withstand continuous regulatory change. Across multi-year transformation programs, he has consistently delivered beyond business-as-usual implementation by engineering reusable automation frameworks, modernizing tax and invoicing controls, and leading large-scale data migration strategies that preserve integrity from master data through attachments and audit artifacts.

A major anchor of his recent work is a multi-year SAP ECC to S/4HANA on-premise migration program at JPMorgan Chase (2021–2025), where he served as SAP FICO Solution Architect for a global brownfield conversion spanning 100+ countries. In a legacy-heavy environment, he designed scalable interface and automation models—including API-based posting architectures capable of supporting extremely high daily invoice volumes—while enabling real-time reconciliation patterns and reverse confirmation feeds that reduced manual handling and increased transparency. He also led tax modernization work across jurisdictions (including e-invoicing and multi-country VAT/GST automation), and directed large-scale migration using SAP tooling (LTMC/LTMOM), ensuring continuity and integrity for financial master data and documentation.

Prior to this, Mistry played a key role in a global Oracle Finance to SAP ECC migration at JPMorgan Chase (2017–2021), transitioning finance operations across 40 countries. His responsibilities emphasized high-throughput automation and cross-application integration: building automated AP invoice posting frameworks using SAP interfaces (BAPI, BDC, IDoc) and utilities that streamlined transactional throughput at scale. He engineered integrations with major enterprise platforms used in finance operations—including SAP Concur, Ariba, and other contingent workforce and telecom expense systems—establishing consistent end-to-end workflows across a heterogeneous enterprise stack. In parallel, he implemented complex global tax structures and strengthened governance controls aligned with SOX, cybersecurity expectations, and data-quality frameworks.

Mistry’s specialization in statutory and electronic invoicing requirements is particularly visible in his SAP tax rollout work for LATAM (2014–2017). He implemented SAP tax frameworks across six Latin American countries with divergent regulatory regimes and e-invoicing mandates, configuring localized compliance mechanisms such as AFIP (Argentina), SUNAT (Peru), Brazil’s NF-e, and Mexico’s CFDI. By designing a unified tax-automation architecture that could handle different validation models and reporting requirements, he reduced manual dependencies and created a repeatable compliance template for ongoing operations.

In the same period, Mistry led SAP legal entity consolidation efforts to support post-merger integration—re-engineering GL and sub-ledger structures, harmonizing fiscal periods, aligning master data, and resolving intercompany discrepancies while maintaining audit readiness. This work required both deep accounting-domain understanding and precise systems execution: consolidation is not merely data movement; it is the engineering of a defensible operating model.

Earlier in his career—across roles involving Tata Consultancy Services and PwC and multiple end-to-end SAP implementations for large clients—Mistry contributed to New GL migrations, multi-GAAP capabilities, treasury automation, revenue recognition, and custom reporting solutions such as WIP calculations aligned with statutory standards. Across these environments, his profile remains consistent: build automation and controls that scale globally, preserve data integrity, and keep finance operations compliant and audit-ready.