Yoshiaki Tsutsumi Net Worth (Updated 2026).

Yoshiaki Tsutsumi, born in 1944 in Tokyo, Japan, began his career in the late 1960s, working in the construction industry. He started as a laborer, learning the ropes of the business from the ground up. His dedication and hard work eventually led him to establish his own construction company in the 1970s.

Tsutsumi’s big break came in the 1980s when he started investing in real estate. He saw the potential in developing the then-sleepy area of Roppongi in Tokyo. With his construction background and a keen eye for business opportunities, he transformed the area into a bustling entertainment and commercial district, making him a household name in the Japanese business world.

**Yoshiaki Tsutsumi’s Current Net Worth (2025)**

As of 2025, Yoshiaki Tsutsumi’s net worth is estimated to be around $25 billion. This significant figure is a testament to his successful business acumen and strategic investments.

**Career**

Yoshiaki Tsutsumi, born in 1954, is a Japanese businessman and the second son of the late Seiji Tsutsumi, the founder of the Seibu Group. He currently serves as the chairman of the group, which has interests in real estate, retail, and finance. Tsutsumi has played a pivotal role in the group’s expansion and diversification, contributing to its current status as one of Japan’s largest conglomerates.

**Other Ventures**

Tsutsumi’s business portfolio extends beyond the Seibu Group. He is also the chairman of East Japan Railway Company, one of Japan’s seven railway operating companies. Additionally, he serves as the vice chairman of the Japan Association of Corporate Executives, demonstrating his influence in the country’s corporate landscape.

**Assets**

Tsutsumi’s assets are primarily tied to his stakes in the Seibu Group and East Japan Railway Company. The Seibu Group’s vast real estate holdings, including the iconic Seibu Department Store in Tokyo, contribute significantly to his wealth. His shares in these companies, along with his personal investments, make up the bulk of his assets.

**Annual Income**

While the exact figure of Tsutsumi’s annual income is not publicly disclosed, it is estimated to be in the hundreds of millions of dollars. This is primarily derived from his roles at the Seibu Group and East Japan Railway Company, as well as his personal investments and business ventures.

Frequently Asked Questions about  Yoshiaki Tsutsumi

Frequently Asked Questions about Yoshiaki Tsutsumi

1. What is Yoshiaki Tsutsumi’s net worth?

Yoshiaki Tsutsumi’s net worth is estimated to be around $11 billion.

2. How did Yoshiaki Tsutsumi make his fortune?

Yoshiaki Tsutsumi made his fortune through his real estate development company, Seibu Holdings. He has developed numerous properties, including the Tokyo Disney Resort.

3. Where was Yoshiaki Tsutsumi born?

Yoshiaki Tsutsumi was born in Tokyo, Japan.

4. When was Yoshiaki Tsutsumi born?

Yoshiaki Tsutsumi was born on January 23, 1944.

5. What is Yoshiaki Tsutsumi’s educational background?

Yoshiaki Tsutsumi graduated from the University of Tokyo with a degree in economics.

6. How did Yoshiaki Tsutsumi start his career?

Yoshiaki Tsutsumi started his career at the Japanese trading company, C. Itoh & Co. (now known as Itochu Corporation). He later joined his family’s business, Seibu Holdings, in 1971.

7. What is Yoshiaki Tsutsumi’s role in Seibu Holdings?

Yoshiaki Tsutsumi is the chairman of Seibu Holdings. He has been in this position since 1999.

8. What other businesses is Yoshiaki Tsutsumi involved in?

In addition to Seibu Holdings, Yoshiaki Tsutsumi has investments in various other businesses, including finance, retail, and sports. He is also the owner of the Tokyo Yakult Swallows baseball team.

9. Has Yoshiaki Tsutsumi received any awards or recognitions?

Yes, Yoshiaki Tsutsumi has received several awards and recognitions, including the Order of the Rising Sun, Gold and Silver Star, in 2005.

10. What is Yoshiaki Tsutsumi’s philanthropic work like?

Yoshiaki Tsutsumi is known for his philanthropic work. He has donated to various causes, including disaster relief and education. He has also established the Tsutsumi Foundation, which supports social welfare and cultural activities.