Stuart A. Miller is an American businessman, the billionaire Executive Chairman of Lennar Corporation (NYSE: LEN), one of America's largest residential homebuilders (specializing in affordable and mid-market housing). His wealth is generational, tied to the industrial empire founded by his late father, Leonard Miller, in 1954.

Miller holds a B.A. from the University of Miami and a J.D. Law degree from the University of Miami School of Law. His philosophical approach centers on generational stewardship, scale, long-term asset hold, and vertical integration in the essential housing construction sector (pioneering the next-generation home design). He succeeded his father as CEO in 1997.

• Lennar Corporation (Executive Chairman): The core publicly traded asset, a major U.S. residential homebuilder (known for its low-cost land acquisition and high-volume construction).
• Real Estate Focus: His success is built on scale construction and dominating the mass housing market in high-growth U.S. Sun Belt regions.
• Academic Background: He holds a J.D. Law degree and a B.A. from the University of Miami.
• Family Governance: He succeeded his father and controls a significant family stake in the publicly traded company.

Stuart Miller's strategic leadership involved managing the immense Lennar Corporation empire. He assumed the CEO role and successfully guided the company's commitment to scale construction and efficient land acquisition. His structural contribution is immense: providing foundational housing infrastructure to the rapidly growing U.S. population, particularly in Florida and Texas. He successfully guided Lennar through the 2008 housing crisis by strategically managing debt and inventory.

He transitioned to Executive Chairman in 2018. His wealth is secured by the colossal, long-term, stable profitability of the U.S. residential real estate and construction sectors.

Stuart Miller's social impact stems from Lennar's role in providing essential mass housing infrastructure across the U.S. Southeast and Sun Belt, contributing significantly to national housing supply. His family supports various educational and medical initiatives, including major contributions to the University of Miami (funding the Lennar Foundation Medical Center).

His personal philanthropy supports various community and educational initiatives.

Stuart Miller maintains the professional, pragmatic style of a corporate executive. His attire is consistently formal and high-quality, favoring tailored business suits. His aesthetic reflects serious authority and stability, typical of a leader in the high-capital real estate sector.

Residing in Miami, Florida, his luxury is the immense security and financial reward derived from his multi-billion dollar fortune. His life is dedicated to real estate development, strategic planning, and corporate governance.