Avenga’s response to the war on Ukraine: Business Continuity and Humanitarian Aid

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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

  • Marcel Kappestein

    Managing Director DACH

    Marcel joined the management team at the beginning of 2022 and now leads Avenga DACH together with Thorsten May. Previously, he was Executive VP of expertplace networks group and held senior management positions at Ferchau Engineering, among others.

  • Thorsten May

    Managing Director DACH

    Thorsten manages Avenga DACH together with Marcel Kappestein. Previously, he was Managing Director of the predecessor company Sevenval Technologies GmbH for many years as well as VP Professional Services at YOC AG and in leading management positions at 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.

  • Sergiy Lysov

    VP Strategy and M&A

    Sergiy is helping to shape the growth and success of the Avenga Group through acquisitions, capital structure work and supporting organic growth initiatives, building upon his financial&investment (KPMG, Dragon Capital) and tech business (Trackimo, Intellias) background.

  • 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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