TORONTO, ON. (October 14, 2008) – GMP Capital Trust (TSX: GMP.UN) plans to release its financial results for
the three and nine months ended September 30, 2008, on Thursday, November 6, 2008, at approximately
6 a.m. (ET). A conference call with live audio webcast to discuss the firm’s third quarter results will also be
held at 11:00 a.m. (ET). Kevin Sullivan, Chief Executive Officer, and Christine Drake, Chief Financial Officer,
will host the call along with a question and answer session for analysts and institutional investors.