

The Untold Story of Japan’s Boldest Billionaire with Lionel Barber
In this episode of The Coral Capital Podcast former Financial Times editor and author of Gambling Man, joins Tiffany Kayo and James Riney for a conversation about one of Japan’s most enigmatic figures: Masayoshi Son.
Barber shares what it was like sitting across from Masa, why his story is more than a business saga, and how SoftBank’s founder became a symbol of Japan’s global ambitions and contradictions.
We get into:
• The early years: Pachinko, pseudonyms, and SoftBank before Silicon Valley
• Behind-the-scenes stories of his deal with Donald Trump
• The $500B Stargate Project with Sam Altman and Larry Ellison of OpenAI
• Personal stories from Lionel’s interviews with Masa, his family, and the unlikely figures who shaped his journey—including Steve Jobs
Lionel’s book: https://www.amazon.co.jp/-/en/Gambling-Man-Wild-Japan’s-Masayoshi/dp/0241582725
The Japanese edition of the book will be launched soon.
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Connect with Lionel:
LinkedIn: https://www.linkedin.com/in/lionel-barber-473826135/
X: https://x.com/lionelbarber
Connect with James:
X: https://x.com/james_riney
LinkedIn: https://www.linkedin.com/in/jamesriney
Connect with Tiffany:
X: https://x.com/tiffanykayo
LinkedIn: https://www.linkedin.com/in/tiffanykayo/