Masayoshi Son and Greg Hayes are two well-known business leaders whose names often show up together in searches. Is there a real link? Based on public records, no. Their overlap comes from one week in December 2016, and their careers have run on separate tracks since. Here is what the record shows.
Profile Bio
| Detail | Masayoshi Son | Greg Hayes |
| Full Name | Masayoshi Son (born Yasumoto) | Gregory J. Hayes |
| Profession | Investor, SoftBank Group founder and CEO | Corporate executive, board director |
| Date of Birth | August 11, 1957 | Not publicly disclosed |
| Age (2026) | 69 | About 65 |
| Birthplace | Tosu, Saga, Japan | Not publicly disclosed |
| Nationality | Japanese | American |
| Education | University of California, Berkeley | Purdue University (economics), CPA |
| Known For | SoftBank, Alibaba, Arm, OpenAI, Stargate | Leading United Technologies and RTX |
| Current Role | Chairman and CEO, SoftBank Group | Board member, Phillips 66 and BD |
| Net Worth | About $64.8 billion (Forbes, Oct 14, 2026) | Estimated $150 million or more (SEC-based, Sept 2026) |
| Height | Not reliably documented | Not reliably documented |
| Family | Married, two children; brother Taizo | Kept private |
| Social Media | Active on X (@masason) | No verified personal account |
Quick Answer
There is no documented partnership, shared board seat, joint deal, or family tie between them. Son built SoftBank into a technology investment giant, while Hayes led United Technologies and later RTX. The only clear overlap is news coverage from December 2016, when both were tied to stories about American jobs and investment.
Who Is Masayoshi Son?
Masayoshi Son was born on August 11, 1957, in Tosu, Japan, and is 69. He studied at the University of California, Berkeley, and founded the business that became SoftBank. Today he is chairman and CEO of SoftBank Group, known for huge bets such as Alibaba, Arm, and OpenAI.
Who Is Greg Hayes?
Gregory J. Hayes is an American executive with a finance background. He joined United Technologies in 1999, served as CFO, and became CEO in 2014 and chairman in 2016. He holds an economics degree from Purdue University and is a certified public accountant. He is about 65 years old.
The December 2016 Overlap
On December 6, 2016, Son met Donald Trump at Trump Tower and pledged to invest $50 billion in the United States and create 50,000 jobs. The money was expected to go into startups through a large investment fund. Days earlier, Hayes had been dealing with his own jobs story in Indiana.
The Carrier Jobs Story
Carrier, then owned by United Technologies, planned to move Indianapolis jobs to Mexico. After talks with Trump, the company kept roughly 1,000 jobs, backed by $7 million in state tax breaks and a $16 million investment. Hayes later said that spending would fund automation, which meant fewer jobs over time.
Were They Business Partners?
No reliable evidence says they were. Son’s world is technology, telecom, and AI investing. Hayes spent his career in industrial and aerospace companies. Both stories involved politics and jobs, but they involved different companies, different goals, and no shared deal. Calling them partners would mislead readers.
Masayoshi Son’s AI Strategy
Artificial intelligence is now Son’s main focus. In December 2025, SoftBank said it had completed a $41 billion investment in OpenAI for an 11% stake. He also chairs Stargate, the AI infrastructure venture announced in January 2025 with a $500 billion goal. It is a high-risk, high-reward strategy.
Where Greg Hayes Is Now
Hayes stepped down as RTX CEO on May 2, 2024, when Chris Calio took over, and stayed on as executive chairman. He left the chairman role and the board on April 30, 2025, and advised the CEO through January 2026. Today he sits on the boards of Phillips 66 and BD.
Masayoshi Son Net Worth
Son’s wealth swings with SoftBank’s share price. Forbes showed about $64.8 billion on October 14, 2026, after a June peak near $97 billion. Bloomberg’s index showed a lower figure. Because methods differ, quote a dated range instead of one number, and check again before relying on it.
Greg Hayes Net Worth
Major rankings do not track Hayes. Estimates built from SEC filings put his wealth at no less than $151.7 million as of September 2026, mostly from RTX shares. Other sites list much lower numbers. Treat all of them as rough, since filings do not show homes, savings, or other assets.
Age, Family, and Height
Son is married with two children, and his younger brother Taizo is also an entrepreneur. Hayes keeps his family life private, so no reliable details exist. Neither man’s height appears in a trustworthy source, so it is better not to repeat the numbers on celebrity sites.
Social Media and Lifestyle
Son is active on X as @masason, posting about technology and AI. Hayes has a much lower profile, and no personal account could be verified. On lifestyle, little is public for either man, though filings show Hayes lost executive perks like corporate aircraft use after leaving his chairman role.
Leadership Styles Compared
Son leads like a founder-investor, committing large sums to long-term visions and accepting big swings. Hayes leads like an operator, focused on acquisitions, divestitures, and a major aerospace merger. Neither style is better. They suit different jobs, and that contrast is the real story behind this search.
Final Thoughts
The connection between Masayoshi Son and Greg Hayes is a coincidence of timing, not a relationship. Son keeps betting on AI through SoftBank, while Hayes has moved into boardrooms. The honest answer to this search is simple: two leaders, two paths, one shared news week.
Must Read: Latest in Tech from AlienSync: What Is Verified and What Is Hype
FAQs
Do Masayoshi Son and Greg Hayes have any business link?
No public record shows one. They have never been documented as partners, co-investors, or board colleagues.
Why do their names appear together online?
Both were in U.S. headlines in early December 2016. Son pledged $50 billion in U.S. investment, while Hayes was part of the Carrier jobs deal in Indiana.
How much is Masayoshi Son worth?
Forbes listed about $64.8 billion in mid-October 2026. His wealth moves with SoftBank’s share price, so the number changes often.
Is Greg Hayes still the CEO of RTX?
No. Chris Calio became CEO in May 2024, and Hayes left the RTX board in April 2025. He now serves on other company boards.
Are they active on social media?
Son posts regularly on X as @masason. Hayes keeps a low profile, and no personal account has been verified.
