Article content continued

Saverin’s name is on a list of people who chose to renounce citizenship as of April 30, published by the Internal Revenue Service. Saverin renounced his U.S. citizenship “around September” of last year, according to his spokesman.

Singapore doesn’t have a capital gains tax. It does tax income earned in that nation, as well as “certain foreign-sourced income,” according to a government website on tax policies there.

Exit Tax

Saverin won’t escape all U.S. taxes. Americans who give up their citizenship owe what is effectively an exit tax on the capital gains from their stock holdings, even if they don’t sell the shares, said Reuven S. Avi-Yonah, director of the international tax program at the University of Michigan’s law school. For tax purposes, the IRS treats the stock as if it has been sold.

Renouncing your citizenship well in advance of an IPO is “a very smart idea,” from a tax standpoint, said Avi-Yonah. “Once it’s public you can’t fool around with the value.”

Saverin previously scuffled with Zuckerberg, his Harvard University classmate, over his ownership in Facebook. Saverin sued him and settled for an undisclosed amount.

[np-related]

The 2010 movie “The Social Network” added to Saverin’s fame after it portrayed him as a scorned friend who provided the company’s early financing and then was squeezed out. In the film, written by Aaron Sorkin, Saverin was portrayed by Andrew Garfield, who will play Spider-Man in “The Amazing Spider-Man.”