STOCKHOLM--(BUSINESS WIRE)--Regulatory News: SEQR continues its geographic expansion with its launch in USA. SEQR has launched in five additional European countries earlier this year, establishing itself as one of the leading European mobile payment providers, with a presence in a total of ten countries. Now, with the addition of the US market, SEQR has one of the strongest offerings to both consumers and retailers in the world. SEQR began to establish itself on the U.S. market earlier this yea