Germany – International Tax and Transfer Pricing Expert Authors

Ninja-Antonia Reggelin is based in Berlin, where she is head of tax policy at a business association.

She previously worked at the OECD, contributing to the project that led to the publication of the BEPS Action Plan. Prior to that, she was with PwC Germany, where she focused on international tax structuring.

Ninja holds a Master’s degree (LL.M.) in International Trade Law from Bond University Australia and a Master’s degree (M.A.) in International Relations from the University of Kent Brussels School of International Studies.

Oliver Treidler is the CEO and founder of TP&C, a transfer pricing firm based in Berlin, Germany. He has extensive experience in supporting his clients in designing and optimizing transfer pricing structures as well as in conducting comparability analyses and compiling documentation.

Oliver frequently publishes on transfer pricing issues and is a strong supporter of the arm’s length principle. In 2019, his book Transfer Pricing in One Lesson was published by Springer.

He holds a master’s degree in international economics and European studies from the Corvinus University of Budapest, Hungary, and a Ph.D. in economics from the University of Würzburg.

Dominika Langenmayr is Professor of Economics and Public Finance at the Catholic University Eichstätt-Ingolstadt, Germany, and an affiliate of CESifo.

Her main research interests are the taxation of multinational firms, tax avoidance and tax evasion. She has published in the Journal of International Economics, the Journal of Public Economics, and the Accounting Review, amongst others.

Dominika Langenmayr studied Management Science and Economics at the University of Munich, Germany, and the University of Oxford, UK. She obtained a PhD in Economics from the University of Munich and the Bavarian Graduate Program in Economics.

She has been a Visiting Fellow at Harvard University and a Visiting Researcher at UC San Diego and the Oxford University Centre for Business Taxation.