A return to Germany is often, from a tax perspective, less “straightforward” than many expect. While many countries abroad apply clear residence rules, Germany examines very closely from when a residence (Wohnsitz) or habitual abode is established again, triggering unlimited tax liability once more. What matters is not just deregistration abroad or registration in Germany, but the actual living circumstances: accommodation, patterns of stay, family ties and economic connections.
Free initial consultation
As soon as a residence in Germany (a flat or house that is available for use at any time) or a habitual abode is established again, unlimited tax liability generally arises once more. For classification, the administrative principles relating to the Fiscal Code are important, in particular how “residence” and “habitual abode” are interpreted.
Practically relevant: It can already be sufficient that a permanently available home exists again (even if you travel in between). At the same time, with longer stays in Germany it is often argued that a habitual abode exists if your centre of life is demonstrably back here.
Consequence: From that point, your worldwide income is generally subject to German taxation again (with relief via double taxation agreements and credit provisions, depending on the country and type of income).
In the year of return there is often a “split” situation: for part of the year you were resident abroad, and for part you were resident in Germany again. Especially for employment income, dividends, rental income or business profits, a clean separation is essential:
Which income was received before German residence was established?
Which income was received afterwards?
Which income may, under DTA rules (if applicable), be taxed abroad, and how is relief granted in Germany?
In practice, most mistakes arise here because payments (bonus, dividends, sale proceeds) can fall “unhelpfully” into the wrong period.
Even after returning, foreign income often continues: foreign bank accounts, securities accounts, shareholdings, rental income or business activities. For tax purposes, three levels typically need to be clarified:
Residence from the return date (meaning, in principle, German taxation of worldwide income).
DTA allocation (if a DTA exists): who may tax what?
Relief method in Germany: exemption or credit.
Particularly with investment income and corporate structures, correct classification is crucial, not only because of the tax burden but also because of reporting obligations.
Many returnees had contact with exit taxation (§ 6 AStG) when leaving Germany – typically in relation to substantial shareholdings in corporations. Since the reform, deferral and instalment rules and their conditions have become significantly stricter than in the past; the German Ministry of Finance (BMF) guidance is an important reference point here.
The typical return scenario is important: if exit tax was triggered on departure and you later actually return to Germany, a reversal or refund may be possible depending on the set-up, deadlines and structuring (e.g. no disposal). This is not automatic; it depends on very specific conditions and evidence. (In some cases the return is even the tax “lifeline”; in others, it comes down to meticulous documentation.)
Also important: from 2025, or for cases in which unlimited tax liability ends after 31/12/2024, the topic of exit taxation has also been extended to certain investment fund/investment unit constellations. That relates to leaving Germany, but it is relevant for returnees because it shows how closely Germany now scrutinises “de-entanglement” even in the securities space.
Extended limited tax liability (§ 2 AStG) is primarily an issue after leaving Germany, where significant interests in Germany continue to exist and there is a move to a low-tax jurisdiction. It can create extended German taxing rights for up to ten years.
On return, the logic is reversed: once unlimited tax liability is re-established, § 2 AStG is generally no longer the main topic, but it explains why Germany may still be “in the picture” in the years after departure (and thus often up to the return). Anyone who assumes “abroad = Germany completely out” and later returns often overlooks that Germany may already have had connecting factors in the meantime.
For entrepreneurs who have operated a sole proprietorship or partnership abroad and continue after returning to Germany, there is a structuring area discussed in specialist literature: the transfer can be treated as a capital contribution for tax purposes, with intangible values (e.g. goodwill/customer base) being valued and then amortised over a number of years. In a frequently cited presentation, reference is made, among other things, to the interaction of valuation rules under the Income Tax Act/Reorganisation Tax Act and a valuation factor (13.75); this can, mathematically, result in a large capitalisable goodwill amount that then reduces profits over 15 years.
Important points:
This is not a “standard solution”, but a very specific model with clear requirements (including legal form, substance, valuation and documentation).
In practice, evidencing, valuation reports and clean accounting are the bottleneck.
A corporate scenario is often assessed differently from a sole proprietorship/partnership.
Anyone seriously considering this should not derive it from online sketches, but set it up as a proper advisory project – otherwise the advantage can quickly turn into a dispute with the tax authorities.
In practice, the same problem areas keep coming up:
Unclear “residency cut-off” in the return year: receipts (bonus, dividend, sale) are not timed and end up, tax-wise, in the wrong year/period.
Still strong Germany connections: a home remains available, family/partner continues to live (partly) in Germany, frequent stays – and that means a residence/habitual abode is re-established faster than expected.
Shareholdings/structures not planned to be “return-proof”: particularly with GmbH shares or holding structures, the history of the departure (exit tax) and the return (possible reversal/deadlines) must be aligned cleanly.
Securities account/investment units in the background: the more recent extensions around investment units on departure show that securities structures are also more in focus – and this feeds back indirectly into planning for leaving and returning.
From a tax perspective, returning to Germany is not simply “register again and you’re done”, but a change of residence with a clear dividing line: from the moment a residence or habitual abode is re-established, unlimited tax liability typically applies again, and foreign income must be classified properly. Return years with larger inflows, business structures and (historic) exit taxation are particularly sensitive. The good news: with clean timing, clear documentation and a structured classification of income, a lot can be resolved with legal certainty – but rough-and-ready assumptions are almost always more expensive than doing the groundwork properly.
If you would like the next step: the text can be adapted to the style and structure of the Malta/Cyprus article (same chapter logic, neutral tone, similar length) or tailored to a target group (employees/remote workers, investors with securities account/crypto, entrepreneurs with a company).
Free initial consultation
