Eduardo Luiz Saverin ( , ; born March 19, 1982) is a Brazilian entrepreneur, angel investor, and philanthropist, known for co-founding Facebook. Based in Singapore, he is the co-founder and co-CEO of the venture capital firm B Capital with Raj Ganguly.
Saverin is the wealthiest Brazilian, with an estimated net worth of US$33.5 billion as of March 2026, according to Forbes, and the 61st richest individual in the world. His current net worth also makes him the wealthiest person in Singapore and the third richest in Latin America.
Eduardo Luiz Saverin was born in São Paulo to a wealthy Jewish-Brazilian family, who later moved to Rio de Janeiro. His father, Roberto Saverin, was a businessman working in clothing, shipping, energy, and real estate. His mother, Sandra, was a psychologist, she passed away in 2020. He has two siblings. His Romanian-born grandfather, Eugenio Saverin (born Eugen Saverin), is the founder of Tip Top, a chain of children's clothing shops. In 1993, the family immigrated to the US, settling in Miami, Florida.
Saverin attended Gulliver Preparatory School in Miami. He then attended Harvard University, where he was a resident of Eliot House, a member of the Phoenix S.K. Club, and president of the Harvard Investment Association. While an undergraduate at Harvard, Saverin used his interest in meteorology to predict hurricane patterns and made $300,000 from investments in oil futures. In 2006, Saverin graduated magna cum laude from Harvard University with a Bachelor of Arts in economics. He is a member of the Alpha Epsilon Pi fraternity (Eta Psi chapter of Harvard University).
During his junior year at Harvard, Saverin met fellow Harvard undergraduate, sophomore Mark Zuckerberg. Noting the lack of a dedicated social networking website for Harvard students, the two worked together to launch Facebook in 2004. They each agreed to invest $1,000 in the site. Later, Zuckerberg and Saverin each agreed to invest another $18,000 in the operation. As co-founder, Saverin held the role of chief financial officer and business manager.
In May 2012, Business Insider published emails from Zuckerberg discussing plans to dilute SaverinâÂÂs stake in Facebook and restructure the companyâÂÂs ownership. The emails indicated ZuckerbergâÂÂs frustration with SaverinâÂÂs lack of cooperation, while his attorney warned that the actions could prompt a lawsuit for breach of fiduciary duty. Facebook later sued Saverin over a 2005 stock-purchase agreement, Saverin countersued alleging misuse of company funds, and the parties settled out of court in 2009, with Saverin retaining recognition as a Facebook co-founder and signing a non-disclosure agreement.
In addition to forming B Capital, in early 2020, Saverin invested in Antler, an early-stage VC fund and startup accelerator founded by his friend and Harvard classmate, Magnus Grimeland.
Saverin is played by Andrew Garfield in the film The Social Network, which is based on Ben Mezrich's The Accidental Billionaires.
Saverin immigrated to Singapore in 2009. Saverin and Elaine Andriejanssen, an Indonesian national of Chinese descent and with partial Dutch ancestry, became engaged on March 27, 2014, were married on June 25, 2015. They met while attending university in Massachusetts, where Saverin studied at Harvard University and Andriejanssen at Tufts University. Andriejanssen, who works in the finance industry, comes from a wealthy family that runs several businesses in Indonesia.