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Portfolio Management Team

The Portfolio’s highly experienced and stable investment team has worked together to implement active sector allocation for over thirteen years, which has resulted in strong historical risk-adjusted returns. The investment team follows a long-term, disciplined investment approach that seeks the best opportunities worldwide to help diversify the portfolio, enhance returns and limit downside risk. The team is supported by the strength of a global research platform of portfolio managers and sector specialists, with expertise across the entire fixed income spectrum and a core competency in credit. The portfolio managers average 31 years of industry experience and 17 years with Pioneer Investments. There has been no Portfolio Manager turnover since the Portfolio’s inception.


Ken Taubes
Head of Investment Management, U.S.
Lead Portfolio Manager


Ken Taubes is Head of Investment Management U.S. of Pioneer Investment Management, Inc., and Portfolio Manager for a suite of multi-sector fixed income funds and strategies. In addition, he oversees the equity and fixed income portfolio management and research analyst staff in the U.S. and is chairman of the US Investment Committee, a member of the Global Investment Committee, and a member of the Board of Trustees of Pioneer Investments funds.

  • 34 Years’ Industry Experience
  • 18 Years with Pioneer Investments


Andrew Feltus, CFA 
Director of High Yield
and Bank Loans
Portfolio Manager


Andrew Feltus is Director of High Yield & Bank Loans, U.S. and Portfolio Manager of several high yield and multi-sector funds and strategies. He has extensive experience managing a wide range of debt securities globally, including emerging markets and foreign exchange.

  • 26 Years' Industry Experience
  • 22 Years with Pioneer Investments


Charles Melchreit, CFA 
Director of Investment Grade Management
Portfolio Manager



Charles Melchreit is Director of Investment Grade Management, U.S. and a Portfolio Manager. He specialises in structured securities as well as developing analytic methods and tools to enhance portfolio management processes. Charles is a Portfolio Manager a suite of dedicated investment grade strategies and global flexible multi-sector approaches.

  • 31 Years' Industry Experience
  • 10 Years with Pioneer Investments