St. Cloud State University Foundation

David Mingo ’79

Herberger Business School

Advancement Committee, Chair
Executive Committee

David Mingo ’79 HBS

David Mingo leads AT&T Consulting Solutions which specializes in the planning, design and complex integration phases of IP based communications. David’s prior company, Callisma, Inc. was acquired by SBC in December 2003. In January 2007 Callisma was re-named AT&T Consulting. David was appointed President of AT&T Consulting Solutions, Inc.  in November 2008. David is responsible for working with his team to set strategic direction for AT&T Consulting, as well as overseeing 14 offices throughout the US and Europe. AT&T Consulting has delivered consulting support in the US, Europe, Asia, Latin America and the Middle East.

Prior to joining Callisma in 2000, David held the position of Area Vice President for Lucent Technologies. From January 1996 to January 1999, David was Vice President/General Manager at TeleTech, a major provider of outsourced customer care solutions via contact centers. From April 1979 to 1996, David worked for Unisys. He joined Unisys as a sales trainee and managed marketing and human resources organizations. David's last position at Unisys was Vice President for Latin America and the Caribbean Division (LACD).

David earned his BS in Management/Finance from St. Cloud State University. He was Captain of the SCSU Baseball Team and named a Brainerd Scholar Athlete. David completed The Wharton School's Financial Industry Program certification in 1994.

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