UnionTAX - Your partner for Europe-wide tax refunds, application for child benefit, social benefits and legal representation*.

* No legal representation for Swiss civil and criminal courts.

Income Tax Refunds

As a foreign employee, you also need to know how to declare your taxes in your host country - otherwise you may be overpaying hundreds or even thousands of euros to the tax authorities in your host country every year. UnionTAX will help you to complete your tax returns simply and efficiently anywhere in Europe!

Use the online calculator to calculate approximately how big a refund you're entitled to. With just a few more clicks, we'll make sure you get your money, quickly and easily.

Child benefit
in the European Union

If you are working in another EU country, or have done so in recent years, you are also entitled to child benefit in the host country - sometimes up to five years retroactively - regardless of where your children live. With UnionTAX, submitting a claim anywhere in Europe is child's play.

Here you will find changes regarding child benefit payments in Germany, and information on what you need to do now.

UnionTAX will obtain your missing documents!

Did your employer fail to provide you with accounting or tax documents, or have you misplaced them? No problem! Just fill out the online form with a few clicks and we'll do the rest for you.

Compensation
for flight delays

Flight delays have become part of everyday life for airlines. This is why the EU decided to put a stop to this practice of the airlines - and why you can claim up to EUR 600 compen­sation with UnionTAX if your flight is delayed again.

Take advantage of Europe's market leader

Your partner for Europe-wide tax refunds, application for child benefit, social benefits and legal representation.

Year after year, workers lose millions in already-paid income taxes throughout Europe, as well as child allowances or other social benefits payments, because language problems make it impossible to apply for a tax refund or child benefits.

Staffy by specialized tax consultants and attorneys, we have the professional expertise to give you the appro­priate and successful support in this area.

Another focus of our activity is providing guidance to employees during work assignments in other European countries. Here, our team is always at your side with the appropriate linguistic support in the event of conflicts, disagreements and legal issues.

Our locations

Romanshorn (Switzerland)
Obere Zelgstrasse 2
8590 Romanshorn TG
+41 (0)71 541 14 44

Friedrichshafen (Germany)
Karlstr. 41
D-88045 Friedrichshafen
+49 (0)7541 400 40 00

Eindhoven (Netherlands)
Einhoven Kennedy Toren
Kennedyplein 200
5611 ZT Eindhoven
+31 (0)40 798 54 88

Bukarest (Romania)
Bulevardul Magheru 1-3, Sec. 1
RO-010 321 Bucuresti
+40 (0)31 229 55 55

SF-Gheorghe (Romania)
str. 1 Decembrie 1918 nr 33-37
RO-520 023 Sfantu Gheorghe
+40 (0)31 229 55 56

Prague (Czechia)
Bucharova 2657/12
158 00 Praha 5
+42 (0)22 622 63 79

Budapest (Hungary)
Rákóczi út 42
HU-1072 Budapest
00800 31 999 444

Vienna (Austria))
Donau-City-Straße 7 / 30th floor
DC Tower
A-1220 Vienna
+43 (0)1 205 517 039

Romanshorn (Switzerland)

Obere Zelgstrasse 2
8590 Romanshorn TG

Phone: +41 (0)71 541 14 44

Friedrichshafen (Germany)

Karlstr. 41
D-88045 Friedrichshafen

Phone: +49 (0)7541 400 40 00

Eindhoven (Netherlands)

Einhoven Kennedy Toren
Kennedyplein 200
5611 ZT Eindhoven

Phone: +31 (0)40 798 54 88

Bukarest (Romania)

Bulevardul Magheru 1-3, Sec. 1
RO-010 321 Bucuresti

Phone: +40 (0)31 229 55 55

SF-Gheorghe (Romania)

str. 1 Decembrie 1918 nr 33-37
RO-520 023 Sfantu Gheorghe

Phone: +40 (0)31 229 55 56

Prague (Czechia)

Bucharova 2657/12
158 00 Praha 5

Phone: +42 (0)22 622 63 79

Budapest (Hungary)

Rákóczi út 42
HU-1072 Budapest

Phone: 00800 31 999 444

Vienna (Austria)

Donau-City-Straße 7 / 30th floor
DC Tower
A-1220 Vienna

Phone: +43 (0)1 205 517 039

Contact

Do you have any questions?

Our experienced experts will help you with your request – and of course in your local language. Just call us free of charge or send us an e-mail.

UnionTAX Servicecenter