• Lead and own commercial financial forecasting processes, including revenue, gross‑to‑net, demand planning assumptions, and commercial performance modeling, ensuring alignment across key cross‑functional partners. • Oversee commercial operating expense planning, partnering closely with commercial leadership to ensure financial discipline, optimized resource allocation, and alignment with corporate objectives. • Serve as the primary strategic finance partner to commercial leaders, providing insights and recommendations that support product launch readiness, market planning, and commercial execution strategies. • Analyze and communicate monthly and quarterly commercial performance, identifying trends, risks, and opportunities, and presenting clear recommendations to executive leadership. • Conduct ROI analyses for sales, marketing, and market access initiatives to ensure capital deployment supports commercial effectiveness and product performance. • Drive consistency in forecasting methodologies, assumptions, and reporting across Commercial, Accounting, NPP, and S&OP. • Lead the recurring commercial purchase order review process, enforcing financial controls and ensuring well‑supported and value‑driven investments. • Partner with Commercial, NPP, S&OP, and Accounting to ensure pricing strategies, demand expectations, accruals, and revenue recognition processes are aligned and financially sound. • Support long‑range planning through scenario modeling, sensitivity analysis, and evaluation of commercial strategies. • Promote continuous improvement across commercial FP&A processes to enhance accuracy, efficiency, and collaboration.