Top 10 richest NBA owners in 2025: Steve Ballmer stands billions ahead, crushing every other owner

NBA ownership in 2025 showcases a mix of billionaires from technology, casinos, and finance, actively steering their teams and expanding the league. Steve Ballmer, with $155.8 billion from Microsoft, leads the pack, while other prominent owners like Miriam Adelson and Robert Pera significantly impact their franchises through investments and strategic decisions, driving team values upwards.

Top 10 richest NBA owners in 2025: Steve Ballmer stands billions ahead, crushing every other owner
NBA ownership in 2025 showcases a mix of billionaires from technology, casinos, and finance, actively steering their teams and expanding the league. Steve Ballmer, with $155.8 billion from Microsoft, leads the pack, while other prominent owners like Miriam Adelson and Robert Pera significantly impact their franchises through investments and strategic decisions, driving team values upwards.