RESEARCH TRIANGLE PARK, NC – May 14, 2013 – Quintiles today announced the completion of its initial public offering of 27,236,841 shares of its common stock at a price to the public of $40.00 per share. Quintiles offered and sold 13,125,000 shares of common stock in the offering and selling shareholders offered and sold 14,111,841 shares of common stock in the offering, including 3,552,631 shares that were offered and sold by the selling shareholders pursuant to the full exercise of the underwriters’ option to purchase additional shares.

Morgan Stanley, Barclays and J.P. Morgan served as joint book-running managers and as representatives of the underwriters for the offering. Citigroup, Goldman, Sachs & Co., Wells Fargo Securities, BofA Merrill Lynch and Deutsche Bank Securities served as book-running managers for the offering. Baird, William Blair and Jefferies served as lead co-managers, and Guggenheim Securities, Piper Jaffray, Raymond James, RBC Capital Markets and UBS Investment Bank served as co-managers for the offering.

A registration statement relating to these securities was declared effective by the Securities and Exchange Commission on May 8, 2013. The offering of these securities was made only by means of a prospectus, copies of which may be obtained from: Morgan Stanley & Co. LLC, Attention: Prospectus Department, 180 Varick Street, 2nd Floor, New York, NY 10014, via telephone: +1 (866) 718-1649 or by email: prospectus@morganstanley.com; Barclays Capital Inc., c/o Broadridge Financial Solutions, 1155 Long Island Avenue, Edgewood, NY 11717, via telephone: +1 (888) 603-5847 or by email: barclaysprospectus@broadridge.com; or J.P. Morgan Securities LLC, c/o Broadridge Financial Solutions, 1155 Long Island Avenue, Edgewood, NY 11717 or via telephone: +1 (866) 803-9204.

This press release shall not constitute an offer to sell or the solicitation of an offer to buy, nor shall there be any sale of these securities in any state or other jurisdiction in which such an offer, solicitation or sale would be unlawful prior to registration or qualification under the securities laws of any such state or other jurisdiction.

Contact:
Phil Bridges, Media Relations (phil.bridges@quintiles.com)
+ 1.919.998.1653 (office) +1.919.457.6347 (mobile)

Karl Deonanan, Investor Relations InvestorRelations@quintiles.com)
+1.919.998.2789