Introduction
Exit taxation, currently in place in many modern states, constitutes a significant obstacle to the free movement of people and capital. Although often justified by the need to protect domestic tax bases, exit taxes can materially influence individual migration decisions and must therefore be carefully considered before relocating abroad. In practice, a decision to migrate is not merely a question of foreign tax incentives or lifestyle considerations, but increasingly one of managing tax risks imposed by the country of origin. Among those risks, exit taxes occupy a central position.
Historical background: the Reichsfluchtsteuer and its distortion under the Third Reich
If one ever visits Vienna, I would also like to encourage her to visit the Sigmund Freud Museum at Berggasse 19. It is one of the smallest and most modest museums I have ever seen. It was arranged in his last apartment in Vienna, consisting of at most several rooms. The most prominent among them are the waiting room, consulting room and library. One can learn much about Freud’s lifestyle and the history of him and his family members, but relatively little about his scientific achievements.
One detail of his past, however, caught my attention in particular. Shortly after the annexation of Austria to the Third Reich, like many Jews of those days, Freud escaped first to Paris and later to London. He was, however, forced to pay the so-called Reichsfluchtsteuer (escape tax) in the amount of approximately 50,000 Reichsmarks, which, in today’s value, corresponds to roughly 200,000 euros. This was a huge amount, particularly given that Freud was not a wealthy industrialist but, despite his fame, essentially a modest Viennese physician. Even more astonishing was the fact that the tax amount was subject to negotiation, suggesting a strongly discretionary nature of its assessment.
The Reichsfluchtsteuer was introduced in 1931, prior to Hitler’s assumption of power. Its original purpose was to deter capital flight during the economic crisis of the Weimar Republic. In contemporary terms, it was an early form of an exit tax. Once a taxable person transferred their residence abroad, taxation was triggered. The tax base consisted of the individual’s net wealth, including real estate, financial assets, business interests and valuable movable property, provided certain thresholds were exceeded. The tax rate was fixed at 25 per cent of total assets subject to tax, levied as a one off charge.
In its original conception, the tax was intended to function as a deterrent rather than a confiscatory instrument. Nonetheless, the legal framework already contained the seeds of abuse. The triggering event was defined broadly as emigration or even the mere establishment of residence abroad, while asset valuation left room for significant administrative discretion.
After 1933, under Nazi rule, the character of the Reichsfluchtsteuer fundamentally changed-without any formal change in its statutory wording. Its interpretation and execution were transformed. The tax ceased to be a neutral capital control measure and became an effective tool of expropriation, primarily applied to Jews who sought to escape persecution. The notion of voluntariness disappeared entirely; individuals fleeing violence or repression were treated identically to those allegedly relocating by choice.
Its expropriatory nature manifested itself in three main ways. First, the tax base was interpreted expansively and often arbitrarily, with asset valuations inflated and deductions disregarded. Second, the nominal tax rate of 25 per cent grossly understated the effective burden, as payment was frequently demanded before emigration permits were granted, while assets were simultaneously frozen or rendered illiquid. Third, the final tax burden was often determined through negotiation and administrative pressure.
No taxpayer could reliably calculate the tax in advance. The more prominent the Jewish taxpayer was and the more influential their advocates were, the more revenue officials sought to extract.
In practice, the tax thus became less a matter of law and more a matter of administrative will.
Conclusion
The story of the Reichsfluchtsteuer illustrates a broader and enduring lesson: in tax law, the decisive factor is often not the statute itself, but its interpretation and execution. A legal instrument originally designed to protect public finances can, under different political and administrative conditions, become a mechanism of coercion and confiscation.
For modern taxpayers contemplating relocation abroad, this historical example remains relevant. The decision to migrate should not be based solely on foreign tax advantages. It is equally-if not more-important to assess potential tax obstacles in one’s country of origin. Exit taxes, and especially the practice of their application by tax authorities, remain among the most significant of those obstacles.
