SAP logo

Concur is now part of SAP.

Learn more About SAP

The Executive Staff


Elena Donio

President, Concur

Ms. Donio joined Concur in 1998 and became President in December 2014. Her previous roles at the company have included Executive Vice President and General Manager, Small & Mid-Size Businesses, Executive Vice President of Emerging Business, Vice President of Marketing and Vice President of Product Management. Prior to joining Concur, Ms. Donio was a Senior Manager in Deloitte Consulting's SAP practice. Ms. Donio currently serves on the board of directors for the King County Boys and Girls Clubs.


Barry Padgett

Executive Vice President, Product, Concur

Mr. Padgett became Executive Vice President, Product in December 2014. Since joining Concur in 1997, he has served in various roles including Executive Vice President, Traveler Services; Executive Vice President, Concur Platform Services; Executive Vice President and General Manager, EMEA; Vice President International Sales and Marketing; Director of Concur's Asia Pacific region; Director of Consulting Services; and Director of Business Development.


Bob Robison

Executive Vice President, Worldwide Client Services, Concur

Mr. Robison joined Concur in 2006 as the Executive Vice President of Client Services in connection with Concur's acquisition of Outtask, Inc. At Outtask, Inc., he was Executive Vice President of Operations and Client Services and a founding member of its management team. Prior to that, Mr. Robison managed research and development and client services at Platinum Technology.


Tim MacDonald

Executive Vice President of Platform & Data Services, Concur

Mr. MacDonald leads the company’s T&E Cloud initiatives such as fostering an ecosystem of partners to create value for clients, their employees and the travel suppliers who support them as well as developing Concur's data science capability and product offering. Mr. MacDonald’s travel industry experience prior to Concur includes senior vice president & general manager of Expedia US, chairman and president of luxury travel provider Classic Vacations and vice president of product management at Hotwire.


Phong Nguyen

Senior Vice President and General Manager, Concur Invoice

Mr. Nguyen joined Concur in 2011 and became Senior Vice President and General Manager, Concur Invoice in 2013. His previous roles at Concur include Vice President of Product Management & Strategy and Vice President of Business Development, Platform Services. Prior to Concur, Phong served as a Vice President at SAP where he focused on mobility solutions, emerging markets and business development.


Robb Nielsen

Vice President, User Experience Strategy, Concur

Mr. Nielsen joined Concur in 2010 and is currently Vice President of User Experience Strategy. An application design and usability veteran, Robb was named one of Seattle’s 40 Under 40 in 2008. Prior to Concur, he built US operations for Resultrix and was a former managing partner of Ramp, an online agency where he founded and led the user experience group, providing usability design and UX design services to leading companies for eight years. Robb also led the Web design and production team at and is former President of the University of Washington Technical Communication Alumni Association.


Steve Singh

Chief Executive Officer, Concur and Member, SAP Global Managing Board

Mr. Singh has served as Concur's Chief Executive Officer since 1996 and was named to the SAP Global Managing Board in January 2015. Mr. Singh leads the SAP Business Network, which brings together the teams from Ariba, Fieldglass and Concur. He currently serves on the boards of directors for CornerStone OnDemand, Cleartrip, Buuteeq and ModuMetal. In addition, Mr. Singh serves as a director at the Washington Roundtable, chairman of the GBTA Foundation, a director of the W Fund, and a member of the Advisory Board for the Foster School of Business at the University of Washington. Prior to Concur, Mr. Singh served as the General Manager of the Contact Management Division at Symantec Corporation.


John Torrey

Chief Strategy Officer, SAP Business Network

Mr. Torrey joined Concur in October 2007 and currently serves as the Chief Strategy Officer for the SAP Business Network. Prior to joining Concur, he was an equity research analyst at Adams Harkness, Credit Suisse First Boston Technology Group, and Montgomery & Co., where he was also Director of Research. Mr. Torrey began his career at PricewaterhouseCoopers, where he was a senior manager in the firm's national office and corporate and operations strategy consultant. Mr. Torrey currently serves on the boards of directors of ClearTrip Inc., RideCharge, Inc., Evature Technologies Ltd., Table8, Visage Mobile, Inc., and the Santa Clara University Alumni Association.


Frank Pelzer

Chief Financial Officer, SAP Business Network

Mr. Pelzer joined Concur in May 2010 as its Chief Financial Officer. Mr. Pelzer currently serves on the board of directors for Benefitfocus and the Washington Technology Industry Association. Prior to joining Concur, Mr. Pelzer served as a Director and Vice President in the Software Investment Banking group at Deutsche Bank. Prior to that, Mr. Pelzer was a Vice President with Credit Suisse First Boston and a management consultant with Kurt Salmon Associates.