Microsoft Corporation (MSFT) exhibits strong Shariah compliance, with all financial ratios significantly below thresholds and inclusion in all major Islamic indices. Core business activities in technology and cloud services are permissible, though minor purification is required for incidental non-compliant income. ESG factors show medium risk, primarily from defense contracts and supply chain issues, but overall alignment with Islamic principles of stewardship and justice is positive. This report confirms MSFT as a compliant investment with high quality rating.