James Clark Net Worth

Estimated net worth (2026)

$8 billion

Who is James Clark?

James H. Clark was a pioneering American entrepreneur and computer scientist who amassed an estimated net worth of $7.2 billion through his innovative work in technology. He is best known for founding several influential Silicon Valley companies, including Silicon Graphics and Netscape. His wealth was built upon his foundational research in computer graphics, where he developed systems crucial for the rapid rendering of three-dimensional images. Clark’s career successfully bridged advanced scientific research with successful commercial enterprise, establishing him as a significant figure in the technology sector.

Known for

Entrepreneur

Wealth from

Netscape, investments

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Net worth figure (2026) sourced from Forbes; biography adapted from Wikipedia. Net worth figures are estimates and may vary by source.

James Clark Net Worth 2026: $8 billion | Sources & Breakdown