Corporate Office (Montreal): Orex Exploration Inc.

Address:630 Sherbrooke Street West
Suite 410
Montreal, Quebec
H3A 1E4
Telephone:(514) 296-1641
Fax:(514) 843-9208

Administration and Accounting (Rouyn-Noranda)
Address:101-A Avenue PrincipaleSuite 200Rouyn-Noranda, QuebecJ9X 4P1Canada
Telephone:(819) 797-4354
Fax :(819) 797-2454
Transfer Agent: Computershare Trust Company of Canada
Address:1500 University Street7th FloorMontreal, QuebecH3A 3S8Canada
Telephone:(514) 982-7888
Fax:(514) 982-7635
Auditors: Raymond Chabot Grant Thornton
Address:888, 3e AvenueVal-d’Or, QuebecJ9P 5E6Canada
Telephone:(819) 825-6226
Fax:(819) 825-1461