KSM, developed by 한국거래소 (Korea Exchange), is a mobile trading platform that offers convenience in pre-IPO stock trading for start-up companies. This platform allows investors to participate in the KRX (Korea Exchange) and access real-time information on over-the-counter stocks through a mobile app.

One of the main features of KSM is its non-face-to-face negotiation function, known as Talk mode, which dramatically improves the reliability of trading OTC stocks. It allows for one-stop contracts and payments between the parties involved. Additionally, KSM is equipped with a message subalsin function, which reflects the characteristics of OTC stocks and enhances the convenience of investors by reducing the time it takes to submit orders after negotiations.

Through the KSM app, users can quickly modify order and order information in real time for listed companies. They can also view real-time information on listed companies. The platform provides trading performance and order status information, allowing users to easily track their transactions. KSM also improves the ease of trading for investors by placing recent history, including orders and negotiations, in front of their favorite stocks.

With its user-friendly interface and comprehensive features, KSM is an ideal mobile trading platform for start-up companies, offering convenience and reliability to investors.