In a strategic move to further enhance its AI offerings, SoftBank Group, led by CEO Masayoshi Son, has partnered with OpenAI to launch a groundbreaking joint venture in Japan. The new venture, named SB OpenAI Japan, will serve corporate clients, providing cutting-edge artificial intelligence solutions. The collaboration will see OpenAI join forces with a company formed by SoftBank and its telecom arm to spearhead the venture.
As part of the deal, SoftBank is committing to pay $3 billion annually to integrate OpenAI’s AI technologies into its diverse group of companies. This partnership is a clear indication of SoftBank’s deeper investment in OpenAI, with reports suggesting the Japanese tech giant could pour anywhere between $15 billion to $25 billion into OpenAI over the coming years.
Follow THE FUTURE on LinkedIn, Facebook, Instagram, X and Telegram
In addition to the Japan-based venture, SoftBank is also dedicating $15 billion to Stargate, a separate project with OpenAI and Oracle designed to build AI infrastructure in the United States. This move comes as SoftBank looks to expand its footprint in AI, an area where its founder, Son, sees immense potential.
The launch of Stargate last month marked a noteworthy moment in Son’s career, with the CEO making his second public appearance alongside former U.S. President Donald Trump. While AI investments continue to pour in, China’s DeepSeek has introduced some uncertainty, raising questions about the billions invested in AI models that might soon rival those of U.S. giants.
“The world is going to need so much computing,” said Sam Altman, CEO of OpenAI, emphasizing the growing demand for AI capabilities.
Son’s reinvigorated backing of OpenAI reflects a significant shift for SoftBank, especially after a period of financial challenges that saw the value of its tech portfolio take a hit. With a long history of successful tech partnerships — such as bringing the iPhone to Japan in 2008 — Son’s renewed investment strategy signals his return to the global investment scene.
In a notable development, Son and Altman also met with Japanese Prime Minister Shigeru Ishiba earlier this week to discuss the partnership and its potential impact on Japan’s tech ecosystem.
