Board of Directors Global Leadership Team

The Dun & Bradstreet Corporation Board of Directors Global Leadership Team

Austin A. Adams 1,4 Paul D. Ballew Corporate Office Retired Executive Vice President and Senior Vice President, Global Data Strategy, 103 JFK Parkway Corporate Chief Information Officer Information and Analytics Short Hills, NJ 07078-2708 JPMorgan Chase (Bank Holding Company) Telephone: 973.921.5500 Emanuele A. Conti www.dnb.com John W. Alden 2,3 President, North America Retired Vice Chairman Transfer Agent, Registrar United Parcel Service, Inc. Asaf Farashuddin Computershare Shareowner Services LLC (Express Package Carrier Company) Senior Vice President and P.O. Box 43006 Chief Strategy Officer Providence, RI 02940-3006 Christopher J. Coughlin 2,3 Telephone: 866.283.6792 (U.S. and Canada) Retired Executive Vice President and Hyune H. Hand Telephone: 201.680.6578 (International) Chief Financial Officer Senior Vice President, Small Business Hearing Impaired: 800.231.5469 Tyco International Ltd. www.computershare.com/investor Christie A. Hill (Diversified Global Products and Senior Vice President, General Counsel Independent Auditors Services Company) and Corporate Secretary PricewaterhouseCoopers LLP James N. Fernandez 1,2 400 Campus Drive Steven A. Karl Florham Park, NJ 07932 Executive Vice President and Senior Vice President, Customer Operations Chief Operating Officer Common Stock Information Tiffany & Co. (Retail Jewelry) Laura G. Kelly The Company’s common stock (symbol DNB) Senior Vice President, Global Product is listed on the New York Stock Exchange. Paul R. Garcia 1,4 Chairman and Chief Executive Officer Sara Mathew Form 10-K and CEO/CFO Certifications Global Payments, Inc. Chairman and Chief Executive Officer Upon written request, we will provide, (Payment Processing Services) without charge, a copy of our Form 10-K Joshua L. Peirez for the fiscal year ended December 31, 2012. Sara Mathew President, Global Product, Requests should be directed to: Chairman and Chief Executive Officer Marketing and Innovation D&B D&B Julian N. N. Prower Investor Relations 3,4 103 JFK Parkway Sandra E. Peterson Senior Vice President and Short Hills, NJ 07078-2708 Group Worldwide Chairman and Chief Human Resources Officer Executive Committee Chairman Our Form 10-K is also available on our website Johnson & Johnson Michael G. Sabin at www.dnb.com. The most recent certifications (Global Health Care Businesses) Senior Vice President, by our Chief Executive Officer and Chief Global Sales and Marketing Solutions Financial Officer pursuant to Section 302 Michael J. Winkler 3,4 of the Sarbanes-Oxley Act of 2002 are filed as Retired Executive Vice President, Corinne M. Saunders exhibits to our Form 10-K. We have also filed Customer Solutions Group and Senior Vice President, Europe, with the New York Stock Exchange the most Chief Marketing Officer Latin America and International Partnerships recent Annual CEO Certification as required Hewlett-Packard Company by Section 303A.12(a) of the New York Stock (Global Technology Solutions Company) Bruce R. Sink Exchange Listed Company Manual. Senior Vice President and Chief Information Officer Annual Meeting of Shareholders Our Annual Meeting will be held Wednesday, Richard H. Veldran May 8, 2013, at 8:00 am, Eastern Time at Senior Vice President and The Hilton Short Hills, 41 JFK Parkway, Chief Financial Officer Short Hills, NJ 07078. Detailed information about the meeting is contained in our Notice Byron C. Vielehr of 2013 Annual Meeting of Shareholders President, International and Global Operations and Proxy Statement.