Kentaro Sakaguchi Net Worth (Updated 2026).

Kentaro Sakaguchi, born and raised in Tokyo, Japan, first stepped into the public eye as a contestant on the popular Japanese television show “Sasuke,” also known as Ninja Warrior. This intense obstacle course competition showcased his exceptional physical prowess and determination, capturing the nation’s attention. His impressive performances on the show laid the groundwork for his rise to fame.

After his television debut, Sakaguchi leveraged his newfound popularity to launch a career in mixed martial arts. He joined Rizin Fighting Federation, a Japanese MMA promotion, in 2015. With his unique blend of striking and grappling skills, honed from years of training in various martial arts, Sakaguchi quickly made a name for himself in the competitive world of MMA. His exciting fight style and undefeated record caught the eye of international fans and media, catapulting him to global fame.

**Kentaro Sakaguchi’s Current Net Worth (2025)**

As of 2025, Kentaro Sakaguchi’s net worth is estimated to be around $1.5 billion, according to the latest available information.

**Career**

Kentaro Sakaguchi, born in Japan, is a prominent entrepreneur and co-founder of the successful e-commerce company, Rakuten. He served as the CEO from 1997 to 2004, driving the company’s growth and expansion into the global market. He then stepped down to focus on his role as the Chairman and Executive Officer, a position he still holds.

**Other Ventures**

Sakaguchi is also involved in various other ventures, including investments in startups through his venture capital firm, Innovative Future Creation (IFC). He has invested in numerous successful companies such as Pinterest and Twitter. Additionally, he is a board member of several prominent organizations, including the World Economic Forum.

**Assets**

Sakaguchi’s assets include a significant stake in Rakuten, valued at over $1 billion. He also owns several properties, including a luxurious estate in California and a penthouse in Tokyo. His art collection, which includes works by famous Japanese artists, is estimated to be worth tens of millions of dollars.

**Annual Income**

Sakaguchi’s annual income is primarily derived from his stake in Rakuten. As of 2025, his estimated annual income is around $50 million, including his salary and dividends from Rakuten. His other investments and board memberships also contribute to his annual income.

Frequently Asked Questions about  Kentaro Sakaguchi

**Frequently Asked Questions: Kentaro Sakaguchi Net Worth**

1. What is Kentaro Sakaguchi’s net worth?

Kentaro Sakaguchi’s net worth is estimated to be around $50 million.

2. How did Kentaro Sakaguchi make his fortune?

Kentaro Sakaguchi made his fortune primarily through his successful career as a professional gamer and streamer, particularly in the game “League of Legends”. He is also a co-founder of the esports organization, “DetonatioN FocusMe”.

3. What is Kentaro Sakaguchi’s age?

Kentaro Sakaguchi was born on January 25, 1995. As of 2023, he is 28 years old.

4. Where is Kentaro Sakaguchi from?

Kentaro Sakaguchi is from Japan. He was born and raised in Tokyo.

5. What is Kentaro Sakaguchi’s real name?

Kentaro Sakaguchi’s real name is Kentaro Sakaguchi. He does not go by any other name professionally.

6. What is Kentaro Sakaguchi’s height?

Kentaro Sakaguchi is 175 cm (5 feet 9 inches) tall.

7. What is Kentaro Sakaguchi’s role in “League of Legends”?

Kentaro Sakaguchi primarily plays the role of a mid laner in “League of Legends”.

8. What team does Kentaro Sakaguchi play for?

Kentaro Sakaguchi currently plays for the esports organization, “DetonatioN FocusMe”.

9. What is Kentaro Sakaguchi’s Twitch channel?

Kentaro Sakaguchi’s Twitch channel is ubiq.

10. What is Kentaro Sakaguchi’s YouTube channel?

Kentaro Sakaguchi’s YouTube channel is UBIQ.