Brazil-based Matera, which provides instant payment and QR code payment software to financial institutions, raised $100M from Warburg Pincus to expand in the US (Mary Ann Azevedo/TechCrunch)

Mary Ann Azevedo / TechCrunch:
Brazil-based Matera, which provides instant payment and QR code payment software to financial institutions, raised $100M from Warburg Pincus to expand in the US  —  To say that Pix, the instant payment system created by the Central Bank of Brazil, has been a resounding success is an understatement.