TORONTO, ON. (February 5, 2008) – GMP Capital Trust (TSX — GMP.UN) plans to announce its financial
results for the fourth quarter and year ended December 31, 2007, on Thursday, February 28, 2008. A
conference call and live audio webcast to discuss the firm’s 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.