Wang Chuanfu’s net worth over time
Only dates with a published estimate are shown. Nothing is filled in between. Tap or hover a bar to see the source.
See the numbers as a table
| Date | Estimate | Source |
| 2019 | $4.3 billion | Forbes World's Billionaires List 2019 |
| 2020 | $4.4 billion | Forbes World's Billionaires List 2020 |
| 2021 | $16.3 billion | Forbes World's Billionaires List 2021 |
| 2022 | $19.5 billion | Forbes World's Billionaires List 2022 |
| 2023 | $18.7 billion | Forbes World's Billionaires List 2023 |
| 2024 | $14.2 billion | Forbes World's Billionaires List 2024 |
| 2025 | $26.4 billion | Forbes World's Billionaires List 2025 |
| 2026 | $21.5 billion | Forbes World's Billionaires List 2026 |
| Oct 2026 | $20.7 billion | Forbes Real-Time Billionaires · Forbes real-time estimate |
Where the money comes from
These are the main sources of wealth named in the reporting we cite. No published source breaks the total into exact amounts, so we do not show percentages.
Wang Chuanfu’s fortune in real-life terms
Based on the Forbes Real-Time Billionaires estimate above. Median full-time U.S. pay is $65,416 a year ($1,258 a week, BLS, Q2 2026), before taxes. Typical (median) U.S. family net worth is $216,100 (Federal Reserve, 2025 Survey of Consumer Finances).
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Wang Chuanfu has an estimated net worth of $20.7 billion, according to Forbes Real-Time Billionaires, Wang Chuanfu profile (figures as of October 20, 2026). That is up from $4.3 billion in 2019.
Wang Chuanfu is a Chinese entrepreneur, chemist, and the founder, chairman, and CEO of BYD. He started the company in 1995 as a rechargeable battery business after briefly managing a battery company in Shenzhen. BYD first supplied the mobile phone market and counted Motorola and Nokia among its customers. The company later moved into cars in 2003, and Wang led it into electric vehicles as BYD grew far beyond its battery roots.
His wealth comes from batteries and automobiles, the areas tied to BYD’s rise. Forbes says he is self-made, and it places him in the automotive industry. Under Wang, BYD became one of the world’s largest EV companies by sales, while also growing into the world’s largest mobile phone batteries manufacturer. A major outside vote of confidence came in 2008, when Warren Buffett’s Berkshire Hathaway bought a stake in BYD for $230 million.
How Wang Chuanfu built his fortune
Wang made his name by spotting demand in batteries before turning BYD into a bigger industrial company. After work at a battery business, he founded BYD in 1995 with help from a loan from his cousin. The company began with rechargeable batteries and sold into the mobile phone market. That early battery business gave BYD a base with large customers, including Motorola and Nokia, and created the platform for later expansion.
BYD entered the automotive industry in 2003, adding another major source of wealth for Wang. He stayed at the center of that push as founder, chairman, and CEO. Forbes says he has led BYD into the group of the world’s largest EV companies by sales. The company name means Build Your Dreams, but the business itself grew from practical manufacturing: batteries first, then vehicles, with Wang focused heavily on technology and product development.
What Forbes says about his net worth
Forbes valued Wang at $4.3 billion in 2019 and $4.4 billion in 2020, then at $16.3 billion in 2021 as BYD’s position strengthened. It put him at $19.5 billion in 2022 before trimming the estimate to $18.7 billion in 2023 and $14.2 billion in 2024. Those swings match a business tied to battery demand, EV sales, and the market value of BYD.
The estimate then jumped to $26.4 billion in 2025 before moving to $21.5 billion in 2026. Forbes currently shows $20.7 billion on its real-time tracker as of October 20, 2026. Another money milestone came earlier, in 2008, when Berkshire Hathaway bought about 10% of BYD for $230 million. Forbes notes Berkshire fully exited in 2025 after making billions of dollars in returns.
Career and money timeline
- 1993
He became general manager of a battery company set up by a Beijing research institute in Shenzhen.
- 1995
He cofounded BYD as a rechargeable battery company.
- 2003
BYD entered the automotive industry.
- 2008
Berkshire Hathaway bought about 10% of BYD for $230 million.
- 2025
Berkshire fully exited BYD after making billions in returns.
Wang Chuanfu net worth FAQ
What is Wang Chuanfu's net worth?
Wang Chuanfu's net worth is an estimated $20.7 billion, according to Forbes Real-Time Billionaires, Wang Chuanfu profile (October 20, 2026). It is an estimate, not an official figure.
How did Wang Chuanfu get so rich?
The main sources named in the reporting we cite are: Batteries, automobiles.
Is Wang Chuanfu a billionaire?
Yes. Forbes Real-Time Billionaires estimates Wang Chuanfu is worth $20.7 billion.
How has Wang Chuanfu's net worth changed?
The earliest published estimate we track is $4.3 billion (2019, Forbes World's Billionaires List 2019). The latest is $20.7 billion (October 20, 2026).
What is Wang Chuanfu best known for?
He is best known for founding BYD and leading it from batteries into automobiles and electric vehicles. Forbes says he turned it into one of the world’s largest EV companies by sales.
Where did BYD start?
BYD started in 1995 as a rechargeable battery company. It first served the mobile phone market and had customers such as Motorola and Nokia.
Sources
- Forbes Real-Time Billionaires, Wang Chuanfu profile (October 20, 2026)
- Forbes World's Billionaires List 2019, Wang Chuanfu profile (March 5, 2019)
- Forbes World's Billionaires List 2020, Wang Chuanfu profile (April 8, 2020)
- Forbes World's Billionaires List 2021, Wang Chuanfu profile (April 6, 2021)
- Forbes World's Billionaires List 2022, Wang Chuanfu profile (April 5, 2022)
- Forbes World's Billionaires List 2023, Wang Chuanfu profile (April 4, 2023)
- Forbes World's Billionaires List 2024, Wang Chuanfu profile (April 2, 2024)
- Forbes World's Billionaires List 2025, Wang Chuanfu profile (April 2025)
- Forbes World's Billionaires List 2026, Wang Chuanfu profile (March 10, 2026)
- U.S. Bureau of Labor Statistics, Usual Weekly Earnings (Q2 2026) (July 2026)
- Federal Reserve, 2025 Survey of Consumer Finances (median family net worth, Table 4) (October 2026)
- Background facts: Wikipedia, Wang Chuanfu (accessed October 21, 2026). Used for career facts only, never for figures.
Photo: Alexander-93, CC BY-SA 4.0, via Wikimedia Commons.
Every number on this page is an estimate published by the source named next to it. We never fill in years with our own guesses. How we handle estimates.