Kostiantyn Sosnowski

Head Of Business Development, Japan & Korea at RTB House

Kostiantyn Sosnowski is an accomplished business development and project management professional with extensive experience in various industries. Currently serving as the Head of Business Development for Japan and Korea at RTB House, Kostiantyn has a proven track record of enhancing sales and customer retention in core APAC markets. Previously, as Head of Account Management for the DACH region, Kostiantyn achieved significant revenue and profit growth, demonstrating strong leadership and strategic oversight. Kostiantyn's background includes roles in project management, transformation, and post-merger integration at Diebold Nixdorf, coupled with financial and consulting expertise gained at Milkiland, CRH, EY, and Ukrainian Industrial Bank. Kostiantyn holds a Bachelor's degree from Taras Shevchenko National University of Kyiv, a Master's degree from Kyiv National Economics University, and is an ACCA charterholder.

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RTB House

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RTB House is a global company that provides state-of-the-art marketing technologies for top brands and agencies worldwide. Its proprietary ad buying engine is the first in the world to be powered entirely by Deep Learning algorithms, enabling advertisers to generate outstanding results and reach their goals at every stage of the funnel.


Headquarters

Warszawa, Poland

Employees

501-1,000

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