Jump to the top of the page
Marcelo Assalin

Marcelo Assalin

CFA, Head of Emerging Markets Debt, Portfolio Manager

London skyline

About Marcelo

Marcelo Assalin, CFA, partner, is the head of William Blair’s emerging markets debt (EMD) team, on which he also serves as a portfolio manager. He is also a member of William Blair Investment Management’s leadership team.

Before joining William Blair, Marcelo was head of EMD at NN Investment Partners, a role he began in 2015, and lead portfolio manager for blended debt portfolios. Previously, he was the lead portfolio manager for NNIP’s local currency strategies.

Before joining NNIP in 2013, Marcelo was a senior EMD portfolio manager and head of emerging market sovereign debt and local currency at ING IM USA (now Voya Financial). Before that, he worked in various capacities, including CIO from 2005 to 2008, at SulAmerica Investimentos. Marcelo began his career as a credit analyst at Bank Boston in Sao Paulo, covering Brazilian companies.

Marcelo received a B.A. from the University of São Paulo.

Why We Invest Shapes How We Invest

Culture is more than the ethos that characterizes our organization; it’s the engine that guides our practices. Our people are defined by their shared values and curiosity. Our approach is defined by teamwork; a disciplined, proven methodology; and technology-enhanced collaboration. Our purpose is defined by a focus on our clients and communities. But don’t take our word for it. See what culture means to our colleagues.

Read more

About William Blair

William Blair is a premier global boutique with expertise in investment banking, investment management, and private wealth management. We provide advisory services, strategies, and solutions to meet our clients’ evolving needs. As an independent and employee-owned firm, together with our strategic partners, we operate in more than 20 offices worldwide.*

  • 1935

    Year William Blair was founded

  • 1,900+

    Employees worldwide

  • 149 billion+

    Client assets

  • 89 Years

    Independent and employee-owned

  • 20+

    Offices worldwide

  • ~650

    Companies under coverage

As of September 30, 2024
*Includes strategic partnerships with Allier Capital, BDA Partners, and Poalim Capital Markets.

More about William Blair affiliated entities

This content is for informational and educational purposes only and not intended as investment advice or a recommendation to buy or sell any security. Investment advice and recommendations can be provided only after careful consideration of an investor's objectives, guidelines, and restrictions.

Copyright © 2024 William Blair & Company, L.L.C. | Privacy Terms

Are you sure you want to leave?

Information contained on the internet is not subject to William Blair & Company's control or review, and may not be accurate.

For disclosure information, please visit www.williamblair.com/disclosures