International Tax Law Group

Globally active companies face complex regulations that can differ from country to country. Permanent establishments, holding structures, withholding taxes, controlled foreign corporation (CFC) rules, Pillar 2, exit taxation: those who master these country-specific intricacies save time and margins, and avoid risks. Our International Tax Law Group is your trusted partner through the complexities of international tax law.
Dr. Hans Weggenmann
Managing Partner
Certified Tax Advisor, Graduate in Business Administration
Dr. Susanne Kölbl
Partner
Certified Tax Advisor, Graduate in Business Administration
Write to us without obligation:
Get in touch now

Trusted Partner: International Tax Law Group.

Our International Tax Law Group thinks globally and advises locally. We provide excellent advice, entrepreneurial guidance, and ensure the highest quality in the analysis of permanent establishments, the structuring of holding companies, and in matters concerning withholding taxes and CFC rules.

With our International Tax Law Group, we bring together experts from all countries worldwide. Together, we pool our expertise and coordinate centrally from Germany, providing practical and reliable solutions for all international challenges.

Leading the Way.

Globally active companies aim to act in a tax-compliant and tax-optimized manner. Even in the planning phase of a project, it is crucial to clarify key questions. We provide the answers for each country with our experienced local advisors.

ONE firm. ONE standard.

We ensure uniform quality through ONE standard. Worldwide. As ONE firm. Through continuous exchange, shared best practices, and personal contact within our group, we work closely, quickly, and efficiently.

This ensures you stay on course internationally for all international tax law matters.

Early Tax Birds – Newsletter

Weekly tax updates: "Early Tax Birds" delivers the most important tax news every Monday morning – from legislative changes and current rulings to international developments.

Read now
23.06.2026

9:30 AM – 6:00 PM
from 6:15 PM, we invite you to a barbecue

Nürnberg

Forum Global 2026

We cordially invite you to one of the largest foreign trade events in Germany.
Details & Signup