Investigations have been ongoing since October 2025.
According to the Bavarian police, the criminal investigation department and public prosecutor's office have been investigating several cases of fraud involving language and naturalization tests since October 2025. This was prompted by earlier proceedings concerning forged language certificates.
In the case that has now come to light, language tests are said to have been taken by proxies. The center of the alleged activities was initially Nuremberg. However, the investigations now extend to the whole of Germany.
The focus is on a 39-year-old man who is alleged to have acted as an intermediary. He is accused of recruiting people with good German language skills who took German language and naturalization tests under false names. To do so, they are said to have used forged identity documents: with the photo of the substitute, but the data of the actual applicants.
Since the proxies successfully passed the exams, the examination centers issued genuine certificates. The suspects are believed to have received between €2,500 and €6,000 for organizing such an exam.
Authorities are investigating fraud attempts more and more strictly
Back in December, a 27-year-old German man was arrested during a language test he was taking on behalf of an applicant from Afghanistan. The alleged intermediary had been arrested shortly before. Both have been in custody ever since.
Almost at the same time , a case was uncovered in North Rhine-Westphalia. Ten people were found to have taken exams under false identities at a language school.
The cases clearly show that the authorities are monitoring language and naturalization tests more strictly in order to prevent or detect attempts at fraud.
These six consequences threaten in the event of fraud
Language and naturalization tests are important prerequisites for many decisions regarding residence rights in Germany. They play a role in both Settlement permit and Naturalization . Anyone who cheats here must expect significant legal consequences.
1. Naturalization be barred for up to ten years.
In December 2025, the federal government passed a law that significantly tightens the consequences of deception in the naturalization process. In the future, a person can be Naturalization from Naturalization for up to ten years if they have intentionally deceived or knowingly provided false or incomplete information during the process. This includes forged language certificates or exams taken under a false name.
In addition, Naturalization that has already been granted can be revoked up to ten years later if it was obtained through deception. In this case, too, renewed Naturalization is blocked Naturalization ten years.
2. Residence permit be revoked
Fraud does not only Naturalization . It also Naturalization Residence permit are also affected. Anyone who commits fraud when applying for a residence permit or a Settlement permit , you can expect your application to be rejected.
Here too, if the fraud is discovered after the fact, Residence permit that have already been issued can be Residence permit or withdrawn. There is no permanent protection of existing rights in such cases.
3. Criminal proceedings and deportation possible
The use of forged documents or the fraudulent acquisition of official certificates constitutes a criminal offense in Germany. If criminal proceedings are initiated, immigration authorities will suspend decisions on residence permits until the proceedings have been concluded.
If a conviction is handed down, this can significantly increase the likelihood of deportation. The more serious the offense, the more likely it is that the public interest in deportation will outweigh the individual's personal interest in remaining in the country. In the worst case, the individual faces the loss of their residence permit and deportation.
4. Loss of trust in public authorities
If an attempt at fraud is detected, this often has consequences for future contact with the authorities. Immigration and naturalization authorities keep a record of such cases. This negative note can influence future applications, even if they have nothing to do with the original case of fraud.
In practice, authorities then examine future applications particularly strictly. Applicants must expect more frequent queries and provide more extensive evidence. Some information—such as that relating to identity, livelihood, or language skills —is scrutinized more closely and is no longer automatically considered credible.
Once trust has been lost, it is usually difficult to regain and can prolong or complicate proceedings permanently.
5. Long-term consequences for family members
In certain cases, fraud can also have consequences for the residence status of family members. This applies in particular if the family Residence permit is based on the status of the person who committed the fraud.
If, for example, a Residence permit was issued Residence permit partResidence permit family reunification and it later transpires that the underlying Residence permit was obtained Residence permit deception or false information, the authorities will also regularly check the Residence permit derived from it.
In such cases, this can lead to the Residence permit also being revoked if they do not have their own right of residence. Revocation does not happen automatically, but always after a case-by-case assessment. Nevertheless, it is clear that fraud in one case can also affect family members who are not involved.
6. Negative consequences for future visa applications
If fraud results in deportation or expulsion, the consequences can extend beyond Germany. Cases of fraud remain stored in official databases and can also be viewed by German diplomatic missions abroad (embassies and consulates).
The authorities refer to this information when processing subsequent visa applications. Known cases of fraud —for example, in connection with language or naturalization tests—are taken into account when deciding on visa applications. In practice, this can lead to visa applications being rejected, longer waiting periods for re-entry being imposed, or additional security and plausibility checks being carried out.
Even if the new application is based on a different purpose of stay, a previous case of fraud can significantly reduce the chances of success. For applicants, this often means that returning to Germany is difficult in the long term or temporarily impossible.
Conclusion
Current cases show that fraud in language and naturalization tests is consistently prosecuted by the authorities and is being uncovered with increasing frequency. Anyone who attempts to prove their language skills by deception risks not only losing their Naturalization residence permit, but also facing criminal consequences and long-term disadvantages in future applications.
What makes this particularly serious is that the consequences often last for yearsand can also affect family members. Language and naturalization tests are therefore not a formal step that can be circumvented, but an important prerequisite for legally secure residence in Germany.
