Over the years, the Japanese billionaire’s controversial personal stakes in SoftBank’s investments drew fire from investors, who pointed to the mix of personal and company interests as a corporate governance concern. Son -- who holds a more than 30% stake in SoftBank -- has denied there was a conflict of interest and said it was remuneration for his investment expertise, in lieu of investment fees.
The move has backfired, enveloping Son’s personal finances in the downside of the world’s biggest tech investor’s bets. Son was down more than $4 billion on his side deals through the June quarter, Bloomberg News reported earlier.
