The Ministry of SMEs and Startups (MSS) is a South Korean government agency focused on supporting small and medium-sized enterprises (SMEs) and startups. Established to foster economic growth, MSS provides a wide range of services, including regulatory reform, financial support, and technological innovation programs. 

The ministry works to create a favorable business environment, promote global expansion, and encourage collaboration between large corporations and smaller enterprises. Additionally, MSS organizes initiatives like the K-Startup Grand Challenge and supports events such as COMEUP to connect startups with global networks. Through these efforts, MSS plays a key role in strengthening the competitiveness and sustainability of South Korea's SME and startup sectors.