Xcure

Xcure makes smart cards, physical cards embedded with a tiny processor and security chip that can store and process large amounts of data securely, used in areas such as mobile communications, financial transactions, transit payments, healthcare, identity verification, and public services.

It supplies both the cards themselves and related software solutions to customers in domestic and overseas markets. The company holds its own core technology in the form of a Chip Operating System (COS), the software that runs directly on the card's chip, which sits at the heart of its smart card business. Xcure is listed on KOSDAQ, South Korea's tech-focused small-cap exchange.