Unico Accuses Serasa of Misusing Millions of Biometric Data

• •Unico claims Serasa misused its biometric technology for unauthorized data queries.
• •The case is under civil and criminal investigation, with a search warrant executed against Serasa.
• •Serasa denies the allegations and asserts compliance with legal standards.

Unico, a digital identity and facial biometrics company, has accused Serasa Experian of improperly using its technology to conduct millions of biometric data queries on Brazilian citizens. The case is under investigation in both civil and criminal courts and is currently sealed. A search warrant was executed against Serasa in São Paulo on June 11, 2026. Serasa has denied the allegations, stating that they are compliant with applicable laws and have not yet reviewed the case details due to its confidentiality. The accusations suggest that Serasa accessed biometric data through Skill Tecnologia, which was authorized to use Unico's platform solely for Banco do Brasil operations. Unico noticed an unusual spike in queries attributed to the bank, prompting its own investigation. The allegations do not involve financial data but focus on biometric verification processes.