"As Klarna's billionaire founder Sebastian Siemiatkowski prepares to stage one of the biggest-ever European fintech company listings, a feast of capitalism, he credits an unlikely backer for his runaway success: the Swedish welfare state.

"In particular, the 39-year-old pinpoints a late-1990s government policy to put a computer in every home.

"'Computers were inaccessible for low-income families such as mine, but when the reform came into play, my mother bought us a computer the very next day,' he told Reuters.

"Siemiatkowski began coding on that computer when he was 16. Fast-forward more than two decades, and his payments firm Klarna is valued at $46 billion and plans to go public. It hasn't given details, though many bankers predict it will list in New York early next year.

"Sweden's home computer drive, and concurrent early investment in internet connectivity, help explain why its capital Stockholm has become such rich soil for startups, birthing and incubating the likes of Spotify, Skype and Klarna, even though it has some of the highest tax rates in the world."

ARTICLE: How Sweden Became the Silicon Valley of Europe