Thirty-plus years of place-making and market-shaping for international development and community building. 

For three decades, we have offered advisory services that cross disciplines, borders, and cultures. We are proud of the breadth of our experience and the depth of our engagement. OHK's consultants have been involved in some 200 assignments in a variety of different capacities, whether as prime consultants, thought leaders, valued members of international consortia, or critical support roles. Below, OHK highlights projects in which its consultants and specialists have had a prominent role.