Amy is a partner and portfolio manager and head of sustainable fixed income at Brown Advisory. She is a portfolio manager on Brown Advisory’s sustainable fixed income strategies which include our Sustainable Core, Tax-Exempt Sustainable and Sustainable Short Duration composites. In 2018, Amy received recognition as a Rising Star from Fund Action and Fund Directions for her work in building out Brown Advisory’s sustainable fixed income platform. She has held numerous speaking engagements, including the United Nations Sustainable Investing Summit in 2019. Amy joined the firm in 2012 and previously worked in fixed income client service at Morgan Stanley.

Colby Stilson is a partner and portfolio manager in the global sustainable fixed income team. He joined Brown Advisory after three years as an investor and operator within private markets, most recently as a partner and executive at TIFIN Group. Prior to that, Colby spent 18 years as an investor in public markets managing credit portfolios and covering industries including TMT, financials, energy, industrials, and sovereigns. His most recent role was at ArrowMark Partners where his responsibilities included research, trading, and portfolio management. He helped lead efforts to build, launch, and manage a corporate credit research platform. Prior to joining ArrowMark, in 2013, Colby helped lead efforts to launch a global fixed income business at Janus Henderson Investors (formerly known as Janus Capital) in London, UK. The first half of his career at Janus was primarily focused on credit and equity research. He began his career within telecommunications M&A at Lumen (formerly known as Level 3 Communications).

Chris Diaz is a partner and portfolio manager in the global sustainable fixed income team. Prior to joining Brown Advisory in January 2021, Chris was Co-Head of Global Bonds at Janus Henderson Investors, where he managed a team of portfolio managers and analysts across three continents. He was the Lead Manager of the Janus Henderson Global Bond Fund and all related portfolios as well as the Janus Henderson Horizon Total Return Bond Fund. Chris was responsible for developing the global investment process and setting currency, interest rate and asset allocation policy for Janus Henderson global multi-sector portfolios. Prior to joining Janus Capital in 2011, Chris was the Head of Global Rates at ING Investment Management where he was responsible for global macro strategies and oversaw the interest rate, currency and derivative trading desk. He was the Co-Portfolio Manager of the ING Global Bond Fund and all related portfolios. He began his career at SunTrust Equitable Securities in 1997, where he served as a fixed income portfolio analyst. Chris received his Bachelor of Science degree in business administration from the University of South Carolina and earned an MBA with a concentration in finance from Emory University, Goizueta Business School.