Eduardo Saverin used an affluent family starting point to help finance and cofound Facebook at Harvard, retained a valuable ownership stake after leaving the company, and later built B Capital in Singapore. [1][3][2]
Facebook and an early capital advantage
Saverin grew up in an affluent Brazilian family and moved to South Florida before attending Harvard. Reporting on his background ties that family to the Tip Top children's clothing business, giving him a meaningful financial and educational starting advantage before Facebook existed. [4][3]
At Harvard, Saverin became Facebook's first investor and one of its cofounders, contributing early capital and serving in a finance role while the company was still being built. After a dispute with Mark Zuckerberg and the company, Saverin retained a minority stake that became the main source of his later fortune. [1][2][3]
Saverin later relocated to Singapore and shifted his attention toward venture investing. In 2015 he co-founded B Capital, creating a second long-running investment platform while continuing to hold wealth rooted primarily in his early Facebook ownership. [1][2]
The Facebook stake also illustrates why a cofounder's wealth should be separated from the company's full market capitalization. Saverin supplied meaningful early capital and retained ownership after leaving operations, but his economic exposure was always a minority interest; later gains came from the value of that stake and his subsequent investments rather than ownership of Facebook as a whole. [2][3][1]
Sources for background
Sources reviewed Sep 15, 2026.
- Eduardo Saverin · B Capital
- Eduardo Saverin · Forbes · Sep 2, 2026
- Life After Facebook: The Untold Story Of Billionaire Eduardo Saverin's Highly Networked Venture Firm · Forbes · Mar 19, 2019
- Eduardo Saverin: de cofundador do Facebook a bilionário estimulador do empreendedorismo · Forbes Brasil · Oct 1, 2016
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