What Hassan demonstrated

Built an end-to-end profit investigation that framed the problem structurally, tested the main margin hypotheses with SQL, and isolated the likely drivers behind the profit collapse. Produced an executive-ready recovery narrative with prioritized actions, a forecast, stakeholder Q&A, and a concise boardroom deck focused on ROI and margin repair.

• Leakage-Free Analytical Framing
• Correct SQL Aggregation and Join Logic
• Root-Cause Prioritization
• Executive-Level Business Communication