ClearSale

ClearSale is a fraud management and chargeback protection services company that was founded in Brazil in 2001. It works with e-commerce firms to identify fraudulent transactions, using software that combines machine learning with human interaction. It offers three core solutions: Complete Decision with Chargeback Guarantee, ChargebackOps for chargeback management, and Brand Protection for threat intelligence and brand monitoring. If an order approved by ClearSale results in a fraud-related chargeback, it covers the loss.

ClearSale has offices in Miami and São Paulo. It was founded in 2001 by former Olympic athlete Pedro Chiamulera. Experian announced on April 2, 2025 that it had completed its purchase of the firm, which Experian had agreed in October 2024 to acquire for $350 million. ClearSale states that it protects 100,000+ merchants across 160+ countries. It employs 1,100+ expert fraud analysts who work alongside its machine-learning models.