Sergey Dubin is a co-lead portfolio manager of the Frontier Emerging Markets Equity strategy and a Frontier Markets analyst. He is a partner of the firm and has over 20 years of industry experience. Prior to joining Harding Loevner in 2015, he worked as a research analyst/senior research analyst at Armor Capital Management and Consilium Investment Management. From 1997 to 2007, Dubin worked at Palisade Capital Management and was Vice President of Private Equity Investments. Dubin also previously worked for Bear, Stearns & Co. as a financial analyst. He holds a BS in finance from the M.J. Whitman School of Management and a BS in economics from the Maxwell School of Citizenship and Public Affairs, both at Syracuse University. He is also a CFA® charterholder.

Tunde Ojo is a co-lead portfolio manager of the Frontier Emerging Markets Equity Strategy and an analyst of frontier markets and financial companies. He is also a portfolio manager on Emerging Markets Equity. He is a partner of the firm and has over 15 years of experience. Before starting at Harding Loevner in 2012, Tunde worked as an equity research analyst and portfolio manager at Asset & Resource Management Company in Nigeria and as a global research analyst intern at American Century Investments. He also previously served as an associate at PricewaterhouseCoopers and a banking officer at Intercontinental Bank in Nigeria. Tunde is a graduate of the University of Lagos with a BS in biochemistry, of Imperial College, University of London with an MSc in food chain management, and of the Wharton School of the University of Pennsylvania with an MBA in finance & management. He is also a CFA^® charterholder.