In September 2019, I founded Marketon based on holographic Technology.The cutting edge hologram technology developed by Marketon Inc. needs no VR goggle, screens, nor panels. It realizes a clear screen even in day light or bright lighting,We called this cutting edge technology is hovering hologram that can float even a screen in the air. This technology is the first commercialized hologram technology.I'd been in charge of Global Marketing for Korea Tech companies at Public Sector from 1999 to May 2019. From 2013 to 2016, I’d been worked in Born2Global. My work was supported startup by deal-sourcing promising startup companies, connecting global business development, and going-global consulting. I had been worked for KAIT(Korea Association for ICT Promotion) since 1999, and have executed New Business, Strategic Planning and Government Policy Supporting in the Internet, ICT, edge technology sector etc..I had obtained a master’s degree in industrial engineering from Yonsei University, and completed a doctorate course in Science & Technology of Seoul National University in 2009.Hitech display competition is changing its paradigm beyond high-definition to immersive displays. Holograms are immersive displays such as AR/VR and Meterverse, but they have been shunned because they can only be seen in the dark. But we have broken through these shortcomings with innovation. Also, the applications of hologram technology are unlimited. In the future, we will take the lead in pioneering the hologram market and spreading the ecosystem.