MyChargeBack is proud to announce this month the opening of its representative office in South Africa. MyChargeBack South Africa is located in Sandton, near Johannesburg. The office is headed by Dawn Minnaar, who has been appointed Country Manager. Dawn has over a quarter-century of experience in the field of credit card dispute resolution. She is one of Africa’s leading experts in Visa and Mastercard chargeback rules and regulations, and has wide experience in fraud investigation and identification and bank back office processes.