Leadership Team

Our company is led by a value-driven team of creatives. Avenga’s leaders are diverse executives who came together to transform industries through new imaginative solutions. They work to make a difference.

Jan Webering

Chief Executive Officer

Jan coordinates Avenga group strategy driving our mission forward. He leads all the company’s global and regional teams positioning the company for long-term success. Jan is responsible for Avenga living its values in everyday workflows and delivering the highest standards to our clients. Before joining Avenga, he headed Sevenval AG and was appointed COO of YOC AG, a mobile-first ad technology company.

Yuriy Adamchuk

Chief Operating Officer

Yuriy drives Avenga’s global operations ensuring sustainable growth of the company. He is responsible for delivering the best in class services to our clients. Before joining Avenga, Yuriy served in leadership roles at CoreValue and KM Core. His career also includes tenures at PriceWaterhouseCoopers, KPMG and PPF investments.

Mario Wilhelm

Chief Financial Officer

Mario leads the Avenga global finance and legal teams. A strategic leader with experience in building highly effective organizations, he is responsible for the company’s solid financial growth and development, as well as its legal and compliance functions. Before joining Avenga, he held senior leadership roles at Telio Group, NetCologne, and Unitymedia.

Our team of directors

  • Thorsten May

    Managing Director DACH

    Thorsten takes care of our operations on the DACH market. Before joining Avenga, he was a Managing Director at Sevenval Technologies, VP Professional Services of YOC AG, and held senior management positions in Vodafone.

  • Małgorzata Wiśniewska

    Country Director Poland

    Malgorzata drives our Polish market to perfection. Before joining Avenga, she held the same position at IT Kontrakt and Solidbrain and worked in the top management of Impel Group and SAP Poland.

  • Marta Romaniak

    Country Director Ukraine

    Marta deals with the Ukrainian market. She drives the industry progress with her previous experience as a Head of IT of the city council and the initiatives within local and national IT cluster.

  • Michal Bartosz

    Strategy and M&A Director

    Michal is responsible for all aspects of the Avenga Group strategy. Before joining Avenga, he worked at Deloitte, Enterprise Investors and was a Supervisory Board member at Intersport and Noriel.

  • Roland Guelle

    VP Technology

    Roland drives all our technology-related operations and makes sure they are impeccable. Before joining Avenga, he was responsible for research and development as CTO at Sevenval Technologies.

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