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.

Babatunde (Tunde) Ojo is a co-lead portfolio manager for the Emerging Markets Equity and Frontier Emerging Markets Equity strategies. He also serves as an analyst of Financials companies and of EM and Frontier EM businesses. Ojo is a partner of the firm and has over 20 years of experience. Prior to joining Harding Loevner in 2012, Tunde was a global investment analyst intern at American Century Investments. He also served as head of equity investment and a portfolio manager at Asset & Resource Management Company in Nigeria. His early experience includes working as an associate at PricewaterhouseCoopers and a banking officer at Intercontinental Bank in Nigeria. Ojo holds an MBA from the Wharton School of the University of Pennsylvania and MSc in Food Chain Management from Imperial College, University of London. He graduated from the University of Lagos with a BS in Biochemistry. Ojo is also a CFA® charterholder.