Luis Olguin, CFA

Portfolio Manager

Luis Olguin, CFA, is lead corporate credit portfolio manager on the emerging markets debt (EMD) team at William Blair Investment Management. Before joining William Blair in 2020, he was a senior portfolio manager on NN Investment Partners’ EMD team. There, he had global portfolio management responsibilities for emerging markets corporate credit, as well as analyst duties across several sectors. Luis has deep experience in developed market corporate credit, having spent 8 years in fixed-income research and portfolio management roles at ING Investment Management (NN Investment Partner’s predecessor). His diverse experience also includes positions in private credit, private business, equities, and academia. Luis received a B.B.A. from Emory University’s Goizueta Business School.

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The William Blair SICAV is a Luxembourg investment company with variable capital registered with the Commission de Surveillance du Secteur Financier (“CSSF”) which qualifies as an undertaking for collective investment in transferable securities (“UCITS”). The Management Company of the SICAV has appointed William Blair Investment Management, LLC as the investment manager for the fund.

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Issued in the United Kingdom by William Blair International, Ltd., authorized and regulated by the Financial Conduct Authority (FCA), and is only directed at and is only made available to persons falling within articles 19, 38, 47, and 49 of the Financial Services and Markets Act of 2000 (Financial Promotion) Order 2005 (all such persons being referred to as "relevant persons").

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Issued in Canada by William Blair Investment Management, LLC, which relies on the international adviser exemption, pursuant to section 8.26 of National Instrument 31-103 in Canada.

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