Rigas Satiksme launches tender for QR code-based mobile ticketing solution, Latvia July 14, 2020 | Europe News Rīgas Satiksme, the public transport operator in Riga, has launched a tender for a quick response (QR) code-based mobile ticketing solution. The contract is valued at EUR200,000 without value added ta... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password