Early Life and Medical Career
Born in Turin, Italy, in 1964, Giancarlo Devasini embarked on a path that initially led him to the medical field. He graduated from the University of Milan in 1990 with a degree in medicine and began practicing as a plastic surgeon. However, after two years, he found the profession unfulfilling and left, describing his work as the “exploitation of a whim.”
Transition to Technology and Entrepreneurship

In 1992, Devasini shifted his focus to the burgeoning technology sector. He founded Point-G Srl, an electronics distribution company that imported computer parts from China, Hong Kong, and Taiwan for distribution across Europe. His entrepreneurial spirit didn’t stop there; in 1997, he established Solo SpA, a company specializing in sorting, rating, and reselling products from leading DRAM manufacturers like Micron Technology and Taiwan Semiconductor. Under his leadership, Solo SpA expanded, giving rise to several subsidiaries, including Compass Srl in 1999, Alcosto SpA in 2000, Freshbit SpA in 2002, and Acme SpA in 2004.
At its peak, the Solo group boasted over 100 employees and generated annual revenues exceeding EUR 113 million. Anticipating market shifts, Devasini sold Solo SpA shortly before the 2008 financial crisis.
Venturing into Cryptocurrency
The world of finance and technology was evolving, and in 2012, Devasini discovered Bitcoin. Recognizing its potential, he immersed himself in the cryptocurrency space. Later that year, he met Raphael Nicolle, the founder of Bitfinex, a nascent cryptocurrency exchange. Drawn to the innovative platform, Devasini became a partner in Bitfinex, playing a pivotal role in establishing banking relationships, attracting key personnel, and relocating the exchange to more favorable jurisdictions.
Founding of Tether
In 2014, Devasini co-founded Tether, aiming to bridge the gap between traditional finance and the crypto world by introducing a stablecoin pegged to the US dollar. This innovation provided stability in the volatile cryptocurrency market, allowing traders to move seamlessly between fiat and digital currencies. Under his financial stewardship, Tether has minted over 100 billion tokens, significantly influencing liquidity and stability within the crypto ecosystem.
Current Role and Achievements
As of March 2025, Devasini serves as the Chief Financial Officer (CFO) of both Bitfinex and Tether. His strategic financial management has been instrumental in Tether’s profitability, with the company generating $6.2 billion in profit in 2023 from interest on customer collateral. Devasini’s success is reflected in his personal wealth; he owns an estimated 47% stake in Tether, contributing to a net worth of $9.2 billion, positioning him among the wealthiest individuals globally.
Personal Life and Philosophy
Despite his significant public roles, Devasini maintains a private personal life. He divides his time between London and the French Riviera and is known to travel frequently, attending cryptocurrency conferences and engaging with clients worldwide. His journey from medicine to technology and finance exemplifies adaptability and a relentless pursuit of innovation.
Inspiration and Legacy
Giancarlo Devasini’s trajectory from a medical professional to a billionaire in the cryptocurrency industry serves as a testament to the power of embracing change and pursuing one’s passions. His ability to identify emerging opportunities and act decisively has not only led to personal success but has also significantly impacted the global financial landscape. Aspiring entrepreneurs can draw inspiration from his story, understanding that unconventional paths and the courage to pivot can lead to groundbreaking achievements.
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