TransUnion

The expense of soliciting proxies will be paid by TransUnion. We have retained Georgeson LLC to assist with the solicitation of proxies at an estimated fee of $12,000 plus expenses. Some of the executive officers and other employees of TransUnion may solicit proxies personally, by telephone, mail, facsimile or other means of communication, if deemed appropriate. TransUnion will reimburse brokers or other persons holding stock in their names or in the names of their nominees for their reasonable expenses in forwarding proxy materials to beneficial owners of TransUnion’s common stock.