Domtar Increases Maximum Payment for Share Tender Offer

The complete terms and conditions of the tender offer are described in the Offer to Purchase, as amended hereby, and the related letter of transmittal. The Company has engaged Banc of America Securities LLC and Goldman, Sachs & Co. to act as dealer managers in connection with the tender offer. Questions regarding the tender offer may be directed to Banc of America at (646) 855-3401 (collect) or (888) 292-0070 (U.S. toll-free) or to Goldman Sachs at (212) 902-5183 (collect) or (800) 828-3182 (U.S. toll-free). Requests for documentation may be directed to Global Bondholder Services Corporation, the information agent and depositary for the tender offer, at (212) 430-3774 (for banks and brokers) or (866) 470-3700 (U.S. toll-free).