OGPD, LLC ("OGPD") was established in 1999, as a US corporation under the name "Organization of Global Project Development Inc.", with the support of leading firms and professionals in a variety of fields. In 2006, the company reorganized as an LLC named "OGPD, LLC".

Aiming to realize a better social living environment, OGPD engages in consistent consulting and engineering services from development to completion of public infrasturcture and environmental projects in cooperation with professional partners around the world in each field.