Tomato System: Making the world a better place with access to innovative, efficient, and affordable software.Sang-Don Lee is the founder and chief executive officer of Tomato System, a software development company in Seoul, South Korea. Tomato System strives to provide optimum IT services centered around the company’s technological expertise accumulated over the past decade, establishing its reputation as one of Korea’s top innovative IT leaders.Tomato System has developed over six patented software products that are utilized in industries ranging from telecommunications, finance, and public service. With a focus on efficiency, user-friendliness, and compatibility with various domains, Tomato System has been honored to be an academic partner in over 70 universities and clients ranging from Samsung, LG U+, SK Telcom, Seoul National University, and the Korea Institute of Science and Technology. Under Sang-Don's guidance, Tomato System has received numerous awards and recognized by the Korea Software Industry Association (KOSA) for Software Development and Operations (2008; 2010), the Ministry of Information and Communication for New Growth Management (2007), and the Ministry of Labor for the cultivation of technically talented personnel (2009) to name a few. A graduate of Korea University in Business, Sang-Don enjoys reading, discovering great food, and golfing in between projects in Tomato System. He has been an adjunct professor in computer software at Daelim University (2011), a guest lecturer on the 'Current Status and Prospects of SW industry' in KyungBok University (2013), and lectures on the 'Information Technology Industry Trends and Understanding Company/ Industrial Relations' at DongSeoul University (2015).