Gary Magness

Gary Magness

Gary Magness (#2825)

  • $ 1 B
  • Cable TV, investments
  • United States
  • M
  • 72 Years

About Me

Gary Magness's late father, Bob, started cable giant TCI, then merged with AT&T in 1999 in a $48 billion deal. He inherited half of the fortune (his late brother, Kim, got the rest) and now focuses on off-road racing, movie producing and philanthropy. He collects vintage cars, owns cattle ranches in Colorado and invests in oil, gas and real estate. His wife, Sarah Siegel-Magness, runs the couple's film company, Smokewood Entertainment, which produced the Oscar winning "Precious."
About Images

Achievements

Career Highlights

A snapshot of the defining milestones, leadership decisions, and breakthroughs that shaped Gary Magness’s rise and global influence.

  • #2712   Billionaires (2026)

Wealth Growth

Net Worth Growth Over Time

Tracking Gary Magness’s net worth journey over the years, highlighting key growth phases and financial milestones.

Current Net Worth: $1.4B (May 4, 2026)