Todd McClone, CFA, partner, is a portfolio manager for William Blair’s emerging markets strategies, including Emerging Markets Growth, Emerging Markets Small Cap Growth, and Emerging Markets ex China Growth. Before joining the firm in 2000, he was a senior research analyst specializing in international equity for Strong Capital Management. Previously, he was a corporate finance research analyst with Piper Jaffray, where he worked with the corporate banking financials team on a variety of transactions, including initial public offerings, mergers and acquisitions, and subordinated debt offerings. He also issued fairness opinions and conducted private company valuations. Todd received a B.B.A. and B.A. from the University of Wisconsin–Madison.

Casey Preyss, CFA, partner, is a portfolio manager for William Blair’s Emerging Markets Growth and Emerging Markets Small Cap Growth strategies. Since joining William Blair in 2000, he has been a research analyst covering industrials, IT, and resources stocks. Before taking on fundamental research responsibilities for William Blair’s global equity team, Casey was a quantitative analyst. Before joining the firm, he was an international equity research sales associate with Thomas White International. He received a B.S.B.A. from The Ohio State University and an M.B.A. from the University of Chicago’s Booth School of Business.