Masayoshi Son founded SoftBank in 1981. It has invested millions in some of Silicon Valley's biggest tech companies.

Masayoshi Son is the CEO and founder of tech and telecommunications ... including Uber, Slack, Amazon, Tesla, and Netflix. Softbank was the biggest investor in WeWork, losing more than $4.7 ...

The White House broke its days-long silence about SpaceX CEO Elon Musk on Friday, as questions swirled about whether Musk had ...

Musk said Tesla robotaxis with unsupervised Full Self Driving technology will begin picking up fares in Austin, Texas, ...

Shares of technology companies rose after a mixed batch of earnings. Shares of Microsoft slid after the software giant's cloud-computing unit's growth fell short of Wall Street analysts' projections.

In this proposal, big names in the tech industry, OpenAI CEO Sam Altman, SoftBank CEO Masayoshi Son, and Oracle Chairman ...

Elon Musk threw shade at OpenAI’s Sam Altman on Tuesday after his rival took center stage at the White House to unveil his ambitious $500 billion “Stargate” AI infrastructure project.

Elon Musk “very much” overstepped his bounds when he criticized a $500 billion artificial intelligence project touted by ...

Trump was joined by SoftBank Group Corp.’s Masayoshi Son, OpenAI’s Sam Altman and Oracle Corp.’s Larry Ellison at the White House to announce the venture, dubbed Stargate, which they said would deploy ...

Tech billionaire Elon Musk voiced doubts about President Trump’s newly announced infrastructure plan for artificial ...