Bill Gates Net Worth in 2025
As of the latest Forbes real-time data, Bill Gates net worth is approximately 138 billion USD, making him one of the richest individuals in the world. The bulk of this figure is tied to his stake in Microsoft, which remains the dominant source of his wealth. His current position in global billionaire rankings reflects steady growth driven by Microsoft share price appreciation and strategic asset management.
Estimates show that roughly 90% of Bill Gates net worth is concentrated in Microsoft equity and related investment vehicles. This concentration means that movements in Microsoft share price directly affect a large share of his overall net worth. The remaining portion is spread across private investments, real estate, and philanthropic vehicles managed through the Bill and Melinda Gates Foundation.
Where 90% of Bill Gates Net Worth Is Held
The core of the 90% of Bill Gates net worth tied to Microsoft comes from his long-held shares accumulated since the company's founding. Microsoft remains the primary engine of wealth creation, supported by cloud computing growth with Azure, enterprise software, and AI investments. These business segments continue to drive revenue and market capitalization upward.
Beyond direct Microsoft holdings, a significant share of the 90% of Bill Gates net worth is managed through Cascade Investment, his private investment firm. Cascade has stakes in companies across sectors including logistics, energy, and technology, with positions in publicly traded firms reported in regulatory filings. This structure allows continued exposure to growth assets while maintaining a diversified portfolio outside Microsoft.
Philanthropy and the Remaining Share of Bill Gates Net Worth
The Bill and Melinda Gates Foundation remains the primary channel for the portion of his wealth outside the concentrated Microsoft stake. The foundation focuses on global health, education, and climate change, with billions deployed annually in grants and investments. Recent disclosures show continued scaling of programs targeting infectious disease, agricultural development, and clean energy access.
While the majority of his assets are tied to Microsoft, Gates has publicly stated plans to give away the majority of his wealth during his lifetime. The foundation's investment arm also deploys capital into mission-aligned private funds and companies, blending philanthropy with financial returns. For detailed disclosures on foundation assets and grant activity, the latest IRS Form 990 filings provide comprehensive data.