Cielo S.A., trading OTC as CIOXY, is one of Brazil’s foremost financial technology firms specializing in electronic payment solutions. Established in 1995 as VisaNet through a joint venture between Banco do Brasil and Bradesco, the company has evolved into the largest merchant acquirer in Brazil. Its core business revolves around the secure authorization, clearing and settlement of credit, debit and prepaid card transactions across multiple channels.
Cielo’s comprehensive suite of offerings includes point-of-sale terminals, mobile and contactless payment devices, and e-commerce gateways tailored for both in-store and online merchants. In addition to transaction processing, the company provides value-added services such as digital wallets, fraud detection and prevention tools, loyalty and gift card programs, as well as analytics platforms designed to help businesses interpret sales data and enhance customer engagement.
Headquartered in Barueri, São Paulo, Cielo primarily serves the Brazilian market, leveraging a vast network of distributors and service partners to reach major metropolitan areas and regional towns alike. The company has also pursued selective expansion into other Latin American markets through strategic alliances. Cielo’s common shares are listed on Brazil’s B3 exchange under the ticker CIEL3, and its American Depositary Receipts trade over-the-counter in the United States as CIOXY.
While detailed information on the company’s current executive leadership is not publicly disclosed, Cielo remains closely aligned with its founding shareholders and continues to invest in technology-driven innovation. Its ongoing initiatives aim to support the digitalization of payments in Brazil’s rapidly evolving economy.
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