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Callpay offers secure PCI DSS compliant voice and online payment solutions in South Africa for telecoms and financial institutions. Callpay, founded in 2014, is a Cape Town-based payment technology company providing secure voice and online payment solutions. Their services include Pay-by-Call, tokenization, debit order processing, and PCI DSS compliant infrastructure. Callpay is widely used in telecom, insurance, and financial services sectors.

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