Dimitris Maniatis – Biography
Last update: February 19, 2026Executive profile
Dimitris was Head of Reprise Media Athens at IPG Mediabrands, and Founder and Managing Director at All Things Web. Dimitris Maniatis joined Upstream in 2017. Dimitris served as Head of Secure at Upstream.
Dimitris Maniatis is currentlyChief Executive Officer and Director at Upstream - View - Upstream org chart
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Education
In 2002, Dimitris Maniatis completed a Bachelor of Engineering in Software Engineering, Computer Science at University of Manchester.
They have also studied at University of Manchester :
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- At Upstream, Dimitris Maniatis has 18 colleagues including Guy Krief (Director), Rick Phillips (Director)…
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- In the Communication & Sales industry, Dimitris Maniatis has 49,584 colleagues in 2,900 companies located in 68 countries. 17,811 executive movements have been recorded in the last 12 months. Learn more about Communication & Sales.
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