Hyunjun is passionate about applying biological solutions to complex problems. As co-founder and CEO of CATALOG, he is currently leading the charge to commercialize DNA-based digital data storage. With its novel platform, CATALOG is poised to provide the first large scale data archival service using DNA molecules. Prior to founding CATALOG, Hyunjun was a postdoctoral associate in synthetic biology at MIT. He received a PhD in microbiology at the University of Wisconsin-Madison and a BS in biological sciences at Seoul National University.