Digital assets have evolved from experimental technology into a driver reshaping global wealth distribution. In its World’s Billionaires List published on April 1, 2025, Forbes included 16 individuals whose fortunes were built primarily in the crypto sector, with their combined wealth exceeding $160 billion. At the top of this new class are exchange founders, stablecoin architects, early blockchain pioneers, and corporate Bitcoin strategists. This special report highlights 10 key crypto and Bitcoin billionaires who defined the industry’s power structure in 2025.
Changpeng Zhao (CZ)
The architect of a global crypto empire
Profile:
Born in China and raised in Canada, Changpeng Zhao founded Binance in 2017 and turned it into the world’s largest crypto exchange within a few years. With unmatched trading volume and global reach, Binance became a central hub of the digital asset economy.
Source of wealth:
Zhao’s fortune is primarily tied to his ownership stake in Binance and holdings of the BNB token. In the 2025 Forbes ranking, he remains the wealthiest figure in the crypto industry.
Notable insight:
After stepping down as CEO following legal proceedings in the United States, Zhao shifted his focus to blockchain investments through YZi Labs — yet he continues to be one of the most influential voices in crypto.
Giancarlo Devasini
The silent powerhouse behind stablecoins
Profile:
Italian entrepreneur Giancarlo Devasini is a founding partner of Tether, the issuer of USDT — the world’s dominant stablecoin. Originally trained as a medical doctor, he later transitioned into technology and finance, becoming a core financial force behind both Tether and Bitfinex.
Source of wealth:
His fortune stems from major ownership in Tether, whose stablecoin has become the standard settlement asset across global crypto markets.
Notable insight:
Despite years of scrutiny over reserves and regulation, Tether reached record profitability in 2024–2025, further cementing Devasini’s position among crypto’s wealthiest insiders.
Paolo Ardoino
The technology mind shaping Tether’s expansion
Profile:
Italian engineer Paolo Ardoino serves as CEO of Tether and chief technology officer of Bitfinex. He has led the technical development that enabled USDT to operate seamlessly across multiple blockchains.
Source of wealth:
Ardoino’s wealth comes from his equity in Tether and Bitfinex, boosted by soaring stablecoin adoption and record revenues.
Notable insight:
By 2025, USDT supply surpassed $100 billion, positioning Ardoino at the center of a digital payments network increasingly used beyond crypto trading.
Jean-Louis van der Velde
The strategist behind Bitfinex and Tether
Profile:
Dutch executive Jean-Louis van der Velde previously served as CEO of both Bitfinex and Tether, guiding their international growth during crypto’s formative years.
Source of wealth:
His wealth originates from ownership stakes in Bitfinex and Tether, placing him among the stablecoin ecosystem’s key beneficiaries.
Notable insight:
Although rarely in the public spotlight, van der Velde remains one of the strategic figures shaping stablecoin integration into global finance.
Stuart Hoegner
The legal architect of the Tether empire
Profile:
Canadian lawyer Stuart Hoegner has long been a senior executive within Tether and Bitfinex, overseeing legal and regulatory strategy across jurisdictions.
Source of wealth:
His fortune is tied to equity participation in Tether’s business — a rare example of a legal professional rising to billionaire status through crypto.
Notable insight:
During periods of intense regulatory pressure, Hoegner played a decisive role in defending Tether’s corporate structure and continuity.
Justin Sun
The aggressive builder of the TRON network
Profile:
Chinese entrepreneur Justin Sun founded the TRON blockchain in 2017, focusing on high-speed, low-cost transactions. Over time, he expanded into exchange ownership and stablecoin projects, building a diversified crypto conglomerate.
Source of wealth:
His assets include large TRX holdings, ownership of exchanges such as HTX and Poloniex, and involvement in stablecoin ventures.
Notable insight:
In 2024–2025, TRON became one of the leading networks for stablecoin transfers, significantly increasing Sun’s influence and wealth.
Brian Armstrong
The man who opened America’s door to crypto
Profile:
Brian Armstrong founded Coinbase in 2012, creating the first major regulated crypto exchange in the United States and bridging traditional finance with digital assets.
Source of wealth:
His wealth is largely derived from Coinbase shares, whose value surged as institutional adoption and Bitcoin ETF activity accelerated.
Notable insight:
By 2025, Coinbase had become a core infrastructure provider for corporate and institutional Bitcoin custody in the U.S.
Fred Ehrsam
The quiet co-founder turned crypto investor
Profile:
Fred Ehrsam co-founded Coinbase and helped design its early technical foundation. He later transitioned into venture capital, backing next-generation blockchain projects.
Source of wealth:
His fortune comes from Coinbase founding shares and early investments across the crypto ecosystem.
Notable insight:
Though less public than Armstrong, Ehrsam is widely regarded as a key architect of America’s crypto startup landscape.
Jed McCaleb
A pioneer from crypto’s earliest days
Profile:
Jed McCaleb built Mt. Gox, co-founded Ripple, and later created Stellar — leaving his mark on three defining chapters of crypto history.
Source of wealth:
His assets originate from early Bitcoin holdings, token allocations from Ripple, and long-term ownership in Stellar’s ecosystem.
Notable insight:
After years away from headlines, Stellar’s renewed growth in cross-border payment projects helped lift McCaleb’s fortune again in 2025.
Michael Saylor
The corporate Bitcoin evangelist
Profile:
Michael Saylor transformed MicroStrategy — now Strategy — from a software company into the world’s largest corporate holder of Bitcoin.
Source of wealth:
His personal Bitcoin holdings and the company’s massive BTC treasury form the core of his fortune.
Notable insight:
By 2025, Strategy held more than 500,000 Bitcoins, making Saylor one of the most powerful institutional forces in the global Bitcoin market.
