International Tax Advisory

In today's globalized economy, professional international tax consulting is indispensable for companies with cross-border operations. At CICEK, our team of specialized tax advisors in Berlin offers expert guidance in international tax law, catering to both businesses and individuals engaged in foreign investments or planning to enter the German and European markets.

Specialized Tax Advisors for International Tax Law in Berlin

Globalization is unstoppable and offers many opportunities for entrepreneurs. Nearly all of our clients maintain business relationships and connections abroad—whether through international expansion, cross-border investments, the supply of goods and services to international customers, holding structures, parent and subsidiary companies outside of Germany, employee assignments abroad or to Germany, or strategies to avoid double taxation.
As specialized tax advisors for international tax law based in Berlin, we offer you the best possible support thanks to our long-standing expertise, continuous professional development, academic teaching at universities, and our work with large, internationally active clients. We go beyond the obvious to provide you with forward-thinking and reliable tax advice.
Private individuals also benefit from professional tax consulting—especially when relocating abroad, making foreign investments, generating international income, or being assigned to work in another country. As international tax experts, we are highly experienced in these matters and will support you with speed, foresight, and tailored solutions.
We advise a wide range of international clients in German, English, and Turkish. In many countries, we work with trusted local partners. Thanks to our extensive network of specialized tax advisors, lawyers, and notaries, we can offer you comprehensive, one-stop support in nearly every country in the world.

Topics:

International Tax Advisory for Companies and Corporate Groups
Private individuals from Germany often have international ties—whether through cross-border investments, planned relocation, or employment assignments abroad. These situations can lead to significant tax implications. As specialized tax advisors in international tax law, we support you proactively with strategic tax planning and compliance services.

We regularly advise and assist with the following cases:
- Taxation of income from foreign real estate
- Prevention of double taxation
- Exit tax planning in cases of relocation or inheritance
- Avoidance of controlled foreign corporation (CFC) taxation for shareholders
- Taxation of foreign dividends and other capital income such as interest and share sales
- Advisory on severance payments and structuring
- Tax consulting for expatriates and cross-border commuters
- Strategic advice on cryptocurrency taxation
- Advisory on international inheritance and gift taxation
- Voluntary disclosures and correction of undeclared foreign income
This list is not exhaustive. Many international tax matters contain hidden pitfalls that only experienced and specialized tax advisors can identify. It is therefore highly recommended to entrust your case to professionals with international expertise.
Which Country Has the Right to Tax?

Are you a resident of multiple countries and unsure which country has the right to tax your income or where you are subject to unlimited tax liability? Often, tax authorities in different countries will request full tax compliance as if you were fully taxable in each—but that is not always correct. Double taxation agreements (DTAs) and national tax laws must be carefully observed in such cases. Under DTAs, so-called tie-breaker rules determine tax residency. According to national German tax law, having a residence or habitual abode is enough to trigger unlimited tax liability. However, there are planning options available to avoid such liability. Let our team of specialized international tax advisors assess your situation quickly and efficiently.

Consulting for Foreign Investors and Private Individuals

Private individuals and investors from abroad who wish to establish a presence or make direct investments in Germany require comprehensive, professional tax advice. As experienced tax advisors for international tax law in Berlin, we know how to avoid double taxation and are familiar with all the details of applicable DTAs. We offer the following services as your trusted international tax advisors:
- Preparation of German tax returns
- Mandatory registrations and filings with tax authorities
- Coordination of visa and residency matters
- Advisory on DTAs (Double Taxation Agreements)
- Consulting for managing directors of German companies
- Assessment of pensions and retirement income from Germany
- Tax consulting for expatriates and cross-border commuters
- Structuring and advisory on severance payments
- Advice and reduction of withholding taxes
- Consulting on international inheritance and gifts
International Tax Advisory for Individuals and Investors
Private individuals from Germany often have international ties—whether through cross-border investments, planned relocation, or employment assignments abroad. These situations can lead to significant tax implications. As specialized tax advisors in international tax law, we support you proactively with strategic tax planning and compliance services.

We regularly advise and assist with the following cases:
- Taxation of income from foreign real estate
- Prevention of double taxation
- Exit tax planning in cases of relocation or inheritance
- Avoidance of controlled foreign corporation (CFC) taxation for shareholders
- Taxation of foreign dividends and other capital income such as interest and share sales
- Advisory on severance payments and structuring
- Tax consulting for expatriates and cross-border commuters
- Strategic advice on cryptocurrency taxation
- Advisory on international inheritance and gift taxation
- Voluntary disclosures and correction of undeclared foreign income
This list is not exhaustive. Many international tax matters contain hidden pitfalls that only experienced and specialized tax advisors can identify. It is therefore highly recommended to entrust your case to professionals with international expertise.
Which Country Has the Right to Tax?

Are you a resident of multiple countries and unsure which country has the right to tax your income or where you are subject to unlimited tax liability? Often, tax authorities in different countries will request full tax compliance as if you were fully taxable in each—but that is not always correct. Double taxation agreements (DTAs) and national tax laws must be carefully observed in such cases. Under DTAs, so-called tie-breaker rules determine tax residency. According to national German tax law, having a residence or habitual abode is enough to trigger unlimited tax liability. However, there are planning options available to avoid such liability. Let our team of specialized international tax advisors assess your situation quickly and efficiently.

Consulting for Foreign Investors and Private Individuals

Private individuals and investors from abroad who wish to establish a presence or make direct investments in Germany require comprehensive, professional tax advice. As experienced tax advisors for international tax law in Berlin, we know how to avoid double taxation and are familiar with all the details of applicable DTAs. We offer the following services as your trusted international tax advisors:
- Preparation of German tax returns
- Mandatory registrations and filings with tax authorities
- Coordination of visa and residency matters
- Advisory on DTAs (Double Taxation Agreements)
- Consulting for managing directors of German companies
- Assessment of pensions and retirement income from Germany
- Tax consulting for expatriates and cross-border commuters
- Structuring and advisory on severance payments
- Advice and reduction of withholding taxes
- Consulting on international inheritance and gifts