KakaoPay

Founded in 1850, American Express is a prominent global corporation that provides a range of integrated financial services. Operating under a closed-loop model, it serves as an issuer, acquirer, and payment network, allowing the company to maintain control over transactions while assuming all financial risks involved. American Express facilitates transactions through bank transfers, and its fee structure for deposits varies. The company is headquartered in New York City and has a long-standing reputation in the financial services industry.

Founded in 2018, Bazk S.A. is a payment service provider based in Porto Alegre, Brazil. The company specializes in local and cross-border payment solutions, particularly catering to high-risk industries such as betting, dating, and iGaming. With a strong emphasis on the Brazilian market, Bazk integrates with PIX, a popular payment method in the region.

Founded in 2022, Clarity Global Inc operates this electronic payment system from its headquarters in Calgary, Alberta, Canada. The platform provides various payment methods, including bank transfers, SEPA, and SWIFT, catering to a global audience with a focus on international transactions.

Founded in 2009, Finby is an electronic payment system that operates under Finby Finance Limited, headquartered in Valletta, Malta. The company previously went by the name TrustPay and specializes in providing acquiring services and local payment methods tailored to the needs of various regions across Europe.