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Steve Sestak

Steve Sestak 2015 Alumni Hall of Fame

Founder and partner of MarketSphere Consulting, LLC and former BGCGKC board chair.


Steve is the Founder and former Chief Executive Officer of MarketSphere Consulting, a diverse business advisory firm with specialized practices in the areas of unclaimed property, marketing operations, mobile direct response, and health care payment processing.


Steve founded MarketSphere in 2002 after sixteen years with the Andersen organization where he had served as the Managing Partner of the Business Consulting division in Kansas City / Omaha. He graduated from Northwest Missouri State University in 1986 with a degree in Management / Data Processing.


Steve served on the Board of Directors of the Boys & Girls Clubs of Greater Kansas City from 2004 to 2014, including serving as Board Chairman in 2011 & 2012. He also serves or has served on the KU Advancement Board, the United Way Campaign Cabinet, and the Chairman Circle for the American Cancer Society.

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