Gustav Erik Niklas Adalberth (born 1981) is a Swedish entrepreneur and philanthropist, known as a co-founder of Klarna and the founder of Norrsken Foundation, a social impact organization founded in 2016. Biography. Adalberth was born and raised in Gottsunda parish, Uppsala, Sweden. . During junior high school, he made money by forging identification cards and government coupons before he was discovered. . He was an exchange student in Connecticut for a year. Before starting his studies, he traveled and worked in Switzerland, among other places.
https://en.wikipedia.org/wiki/Niklas_Adalberth