Teri W. Anderholm

Pioneer Diversified High Income Fund, Inc. is a closed-end investment fund, which engages in current income, with the potential for capital appreciation as a secondary objective. It invests in yielding asset classes, including global yield bonds, leveraged bank loans, and event-linked bonds. The company was founded on January 31, 2007 and is headquartered in Boston, MA.

Massachusetts Financial Services Co., do-business-as MFS Investment Management (MFS), is a SEC-registered investment advisor and mutual fund manager headquartered in Boston, Massachusetts. The firm was founded in 1924 and is a subsidiary of Sun Life of Canada (US) Financial Services Holdings, Inc., ultimately held by Sun Life Financial, Inc. (TSE, NYSE: SLF) in Canada. The firm provides investment advisory and sub-advisory services to a range of institutional clients and pooled investment vehicles. MFS is a responsible investor and signatory to the UN Principles for Responsible Investment (UNPRI).

Pioneer High Income Fund, Inc. is a closed-end management investment trust. Its investment objective is to provide a level of current income and seek capital appreciation. The company was founded on January 30, 2002 and is headquartered in Boston, MA.

Pioneer Floating Rate Trust operates as a closed-end investment company. Its objective is to seek high current income with capital preservation through investing in floating-rate loans, emerging market issuers, and hedging transactions. The company was founded on October 6, 2004 and is headquartered in Boston, MA.