SK TELECOM Charge (What It Is + Is It Legit?)

SK Telecom, South Korea's largest mobile carrier, transmits billing data to international payment networks using the abbreviated descriptor "SK TELECOM" because card processing systems enforce strict character limits and typically convert merchant names to uppercase when routing transaction records across global banking infrastructure. When SK Telecom processes monthly mobile service charges, the company's name is passed through payment gateways that strip formatting and standardize the text, resulting in the all-caps "SK TELECOM" label you see on your statement rather than the branded lowercase styling the company uses in its own marketing. If you are a customer of SK Telecom's South Korean mobile service and recently received a bill, this descriptor is the expected way that charge will appear regardless of which bank or card you used to pay.

No, this is a legitimate charge from SK Telecom. However, if you did not authorize this charge or cancelled your subscription, you may be eligible for a refund.

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