Masayoshi Son is the founder, CEO, and largest shareholder of SoftBank Group. See contact routes.
Masayoshi Son is the founder, CEO, and largest shareholder of SoftBank Group, and he serves as the driving force behind the SoftBank Vision Fund, the world’s largest technology-focused venture capital fund with over $100 billion in capital. His investment thesis targets late-stage technology startups in artificial intelligence, robotics, internet services, and advanced telecommunications, with a global focus but heavy emphasis on the U.S., Japan, and emerging markets. Son typically leads deals with check sizes ranging from $100 million to over $1 billion, often acting as the lead investor rather than a follower. Notable portfolio companies include Alibaba Group, Uber, WeWork, and Arm Limited, reflecting his focus on transformative tech unicorns. He is known for his bold, high-conviction strategy centered on the “Information Revolution,” frequently stating that AI will fundamentally reshape the world. While his approach has generated massive gains, it has also led to significant losses, particularly with the Vision Fund’s investments in WeWork and Uber.
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