Abstract: A system for effecting a financial transaction via multiple payment schemes from a single payment integrated circuit (IC) card is provided. The system comprises a payment IC card compatible with a payment card standard, the payment IC card having one or more selectable presets each identified by an identifying value; a wallet server storing, in association with respective identifying values, user payment scheme accounts of one or more payment schemes; and a vendor payment system configured to facilitate transactions in accordance with the payment card standard, wherein the wallet server is configured to receive an identifying value from the vendor payment system, and further wherein the wallet server is configured to effect a financial transaction with a user payment scheme account stored in association with an identifying value matching the identifying value received from the vendor payment system.