

#152: Fraud in Pix and the evolution of anti-fraud infrastructure: A system struggling to contain billions in scams
W FINTECHS NEWSLETTER #152
READ THE LATEST


W Fintechs Newsletter
An in-depth analysis of the financial innovation market. Every Monday. In Portuguese and English.
Recommendations
Sam Boboev
Snowballer
Samora Kariuki
Guilherme Lima
© 2025 Walter Pereira
Substack is the home for great culture