Christopher Wetherhill

RAB Special Situations Co. Ltd. is an authorized closed-ended investment company. Its investment objective is to maximize its total return primarily through the capital appreciation of its investments. The company was founded on April 18, 2005 and is headquartered in St. Peter Port, Guernsey.

Canadian Institute of Chartered Accountants engages in the provision of accounting, auditing, tax, advisory, and professional services. The institute is headquartered in Toronto, Canada.

Oakley Capital Investments Ltd. is a closed-ended investment fund. Its objective is to provide shareholders with consistent long-term capital growth in excess of the FTSE All-Share Index by providing liquid access to private equity returns through investment in the Oakley Funds. The company was founded on June 28, 2007 and is headquartered in Hamilton, Bermuda.

Part of Citigroup, Inc., Hemisphere Management Ltd. is a Bermudian company that provides company management services. The company is based in Hamilton, Bermuda. The company was founded by Christopher Wetherhill. Hemisphere Management was acquired by The BISYS Group, Inc. from Mutual Risk Management Ltd. on March 22, 2002 for $130 million.