O Koo is Co-founder and Chairman of Poshtel Popup, a Danish modular hotel developer deploying the latest technology and sustainable architectural designs allowing properties to go 100% off-grid. Over the last decade, Mr. Koo has co-founded and sold multiple startups,spearheaded Joint US-China Collaboration on Clean Energy, and was a contributor to the UNFCCC CDM for emission reduction. Previously, Mr. Koo held broad experiences in operations and management with Merrill Lynch, General Electric and Dow Chemical.