UHNWI direct

UHNWI direct is a premier service facilitating the transmission of information to the world's wealthiest and most influential individuals through our advanced routing platform. Our Wealth Intelligence Team conducts comprehensive data analysis to identify contact information for Ultra High Net Worth Individuals (UHNWIs). To safeguard personal data, we do not disclose this information; instead, we employ a secure and efficient messaging routing structure. Learn more about how it works.

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Billionaire UHNWI data Billionaire UHNWI data

John Arnold | $1B+

John Arnold, former hedge fund trader and cofounder of Arnold Ventures, built one of the most successful careers in energy trading before devoting his wealth to large-scale philanthropy. After rising quickly at Enron’s trading desk, he launched Centaurus Energy in 2002 and became known for prescient bets on natural gas markets that produced billions in profits, earning a reputation as one of the most skilled traders of his generation. Retiring from finance in his 30s, Arnold shifted his focus to philanthropic work through Arnold Ventures, targeting data-driven policy reform in criminal justice, healthcare, education, and public finance. His rare trajectory from billionaire trader to systems-change philanthropist has made him a uniquely influential figure in both markets and public policy.

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UHNWI data is an independent wealth intelligence initiative led by a team of data researchers dedicated to building the world’s most comprehensive archive of individuals with a net worth exceeding $100 million. We believe in open access to structured knowledge — freely available, meticulously curated, and ethically maintained. This work is complex, time-intensive, and demands significant resources. If you find value in what we do, we invite you to support our mission with a donation. Your contribution helps preserve the independence, depth, and lasting impact of this unique research project.

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