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Part 4: From Architecture to Operations — Making Excel Financial Models Production‑Ready

February 1, 2026

In Part 3: Future-State Architecture, Modernizing Excel Financial Modeling of the Excel modernization series, the focus moved from when to modernize to what a modern financial modeling environment should look like. The article introduced a future‑state reference architecture that treats Excel as part of a governed, scalable analytics system—not a standalone spreadsheet. It showed where … More Part 4: From Architecture to Operations — Making Excel Financial Models Production‑Ready

Part 2: When Excel Needs to Grow Up — The Hybrid Excel + Python / Power BI Framework

January 22, 2026

In Excel Optimization for Financial Modeling a Modernization Guide – Part 1: Fix Excel, we focused on optimizing Excel: making models faster, smaller, and more stable.But optimization alone doesn’t answer the bigger question many teams face next: When is Excel still enough — and when is it time to modernize? This post explores the hybrid … More Part 2: When Excel Needs to Grow Up — The Hybrid Excel + Python / Power BI Framework