Carlos Alberto Sicupira (born 1948) is a Brazilian billionaire businessman, a partner in 3G Capital, which owns or has major stakes in Burger King, H.J.

Heinz Company, Anheuser-Busch InBev and Lojas Americanas.

[1] He has a bachelor's degree in Management from the Federal University of Rio de Janeiro.

In 1973, he and Jorge Paulo Lemann met while practicing underwater fishing, and Lemann invited him to join the Garantia brokerage, where Marcel Herrmann Telles had joined the year before.

[1] Most of Sicupira's wealth comes from his shares of Anheuser-Busch InBev, the world's largest brewer, in which he owns about a 3% stake.