Doug Demko – Biography

Last update: March 10, 2026

Executive profile

Doug Demko joined Shift4 Payments in 2008. Doug served as Senior Vice President, Service and Support at Shift4 Payments.

Doug Demko is currently

Chief Operating Officer at Shift4 Payments - View - Shift4 Payments org chart



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Education

Doug Demko has a Master of Business Administration from Penn State University.

They have also studied at Penn State University :

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More about Doug Demko

The colleagues of Doug Demko

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  • In the Financial Services industry, Doug Demko has 59,529 colleagues in 4,102 companies located in 107 countries. 28,706 executive movements have been recorded in the last 12 months. Learn more about Financial Services.

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Get in Touch

Here are a few tips for establishing great contacts.

Through the switchboard, call Shift4 Payments at +1 888... and ask for Doug Demko.

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