BEIJING – ByteDance co-founder Zhang Yiming surpassed Indian billionaire Mukesh Ambani to become Asia’s second-richest person after a rise in the Chinese technology giant’s valuation and further progress in its AI ambitions.
Zhang’s net worth climbed to US$92.8 billion (S$118.7 billion), cementing his position as China’s richest person, according to the Bloomberg Billionaires Index.
Zhang’s fortune has swelled more than sevenfold since Bloomberg began tracking his wealth in March 2019, when he was worth US$13 billion.
The surge comes amid the success of ByteDance’s video app TikTok, as well as its Doubao AI chatbot, which has amassed more than 300 million monthly users and become China’s most popular.
Earlier in 2026, ByteDance also transferred parts of its US business to American investors.
“The jump in valuation reflects the company’s strong fundamentals and the success of its apps such as Doubao in China,” said Amy Lin, Shanghai-based analyst at Capital Securities.
“The developments in the US are unlikely to have a major negative impact.”
The Bloomberg Billionaires Index applied a 25 per cent risk discount to ByteDance’s valuation after the US House of Representatives passed a Bill in March 2024 to ban TikTok’s operation in the country unless its Chinese owner sells the app.
That discount was lowered to 10 per cent on June 2 to reflect the completion of the US sale as well as the first post-spinoff valuations given by institutional investors in regulatory filings published in late May.
Zhang’s wealth jumped by more than US$24 billion after Bloomberg analysed valuations from investors BlackRock, Fidelity Investments and T. Rowe Price Group and those given by HSG and General Atlantic in May.
ByteDance did not immediately respond to a request for comment.
In the meantime, Ambani dropped to third-richest in Asia, according to the Bloomberg index, with a net worth of US$86.9 billion. Gautam Adani retained the region’s top spot at US$117.4 billion.
ByteDance is China’s highest-profile private company. Its success with Doubao has led it to prepare to charge subscription fees, which is rare in a country where users have been unwilling to pay for online services.
The company has long been considered a prime candidate for an eventual initial public offering.
The company’s profile remained intact even after TikTok’s US operations were transferred to a consortium led by Oracle, Silver Lake and Abu Dhabi-based investment company MGX.
That ended years of political and regulatory uncertainty over what critics said were potential national security vulnerabilities.
Now, the Beijing-based social media leader is betting heavily on artificial intelligence.
It is discussing expenditures of as much as US$70 billion in 2026 in a bid to lead the Chinese AI market and challenge top US players abroad, Bloomberg News reported in May.
Much of that investment is expected to be funded by the roughly US$50 billion in profit it earned in 2025.
“Removing the US overhang unlocked the re-rating of the remaining ByteDance entity,” said Ke Yan, a Singapore-based tech analyst with DZT Research.
“Even with the re-rating, the valuation still looks cheap on fundamentals.” BLOOMBERG
