EU Envoys Elected New Tax Working Group Chair

Cezary Krysiak of Poland was selected to lead the group after the resignation of Tina Humar.

Updated on Sept. 22, 2026 in People

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EU envoys have appointed Cezary Krysiak of Poland to lead the bloc's working group on international tax avoidance following the resignation of Tina Humar. AI Illustration. Upload story photo >

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European Union envoys have elected Cezary Krysiak as the new chair of the tax avoidance working group. Krysiak replaces Tina Humar, who stepped down following her departure as the tax chief in Slovenia.

Why it matters

The working group is responsible for identifying harmful tax practices both within the European Union and on an international scale. Leadership stability is critical for the committee to maintain consistent pressure on global tax avoidance schemes.

Cezary Krysiak begins a two-year term as chair, succeeding Tina Humar who served for less than four months. Krysiak was the sole candidate for the position.

The players

Cezary Krysiak

He is the director of international tax policy at the Polish finance ministry.

Tina Humar

She is the former chair of the tax avoidance working group who resigned after being dismissed as Slovenia's tax chief.

The details

Krysiak, currently the director of international tax policy at the Polish finance ministry, was elected during a meeting of EU envoys. The transition follows the resignation of Humar, who was dismissed from her national position in Slovenia.

Timeline

  1. EU envoys elected Cezary Krysiak as chair on September 22, 2026.

Market Landscape

This election signifies a shift in leadership for the primary body managing regional tax compliance standards. The appointment follows the established protocols of the EU Code of Conduct Group on Business Taxation to maintain regulatory oversight.

This leadership change could eventually influence corporate tax reporting standards and international compliance requirements. Businesses operating across the European Union should monitor the new chair's policy direction for potential regulatory adjustments.

The takeaway

The appointment of a new chair ensures continuity in the oversight of international tax practices. Stakeholders should remain attentive to how changes in committee leadership might alter future EU tax reporting guidelines.

Further reading

Learn more about the latest leadership updates in the People section.

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Do you believe international tax coordination efforts are effective at curbing harmful tax avoidance?