A formal audit by the Principal Customs Office (Hauptzollamt) is among the most legally demanding situations an employer in Germany can face. What appears on the surface to be a routine administrative inspection covers significantly more than customs duties: the Hauptzollamt examines compliance with minimum wage requirements, social security obligations, the use of subcontractors and service contracts, and — frequently — allegations of undeclared work (Schwarzarbeit) under the Act to Combat Undeclared Work (SchwarzArbG). The financial consequences of an audit can be severe: retroactive social security contributions, back-payments of import duties, and substantial fines can accumulate quickly once systematic errors are identified. In the most serious cases, the Principal Customs Office will refer the matter to the public prosecutor’s office, exposing company management to criminal proceedings.

What makes German customs audits particularly complex is the tension between two competing legal obligations. Employers are required by statute to cooperate actively — producing documents, answering questions, and granting auditors access to systems and premises. At the same time, the constitutional principle of nemo tenetur se ipsum accusare protects any person from being compelled to incriminate themselves. Information and documents provided during an administrative audit can and do become evidence in subsequent criminal or regulatory proceedings. Knowing which cooperation obligations are legally binding, where the right to refuse to answer begins, and how to communicate with the authorities without inadvertently worsening your position requires precise legal analysis in each individual case.

Schlun & Elseven advises and represents businesses from the moment an audit notice is received — not retrospectively, once the damage is done. Our lawyers attend audit appointments, manage written submissions to the Hauptzollamt, and ensure that cooperation obligations are met without unnecessary exposure. Where an audit transitions into criminal proceedings, our specialist lawyers assume full responsibility for the criminal defense.

For international companies importing goods into Germany, compliance with EU and German customs law is not optional — it is the operational basis on which supply chains function without interruption. The EU Customs Union provides a unified legal framework through the Union Customs Code (UCC), but that framework is technically demanding. Correct tariff classification under the Combined Nomenclature (CN), defensible customs valuation, accurate documentation of origin for preferential duty treatment, and readiness for post-clearance audit by the German Federal Customs Administration (Zollverwaltung) are not administrative formalities: errors in any of these areas can result in delayed shipments, retroactive duty assessments, financial penalties, and — in serious cases — customs criminal proceedings.

Germany is one of the EU’s largest import markets, and businesses from the United States, Canada, Asia, and beyond regularly engage with German customs authorities as part of their European operations. Any company wishing to import goods into Germany must first register for an Economic Operators Registration and Identification (EORI) number before making its first customs declaration; without one, goods cannot be cleared. For businesses planning significant import activity, early legal advice on tariff classification, customs valuation methodology, and the use of available simplifications — including Authorised Economic Operator (AEO) status and inward processing relief — is a practical way to reduce compliance risk from the outset. Where the Zollverwaltung has issued an incorrect duty assessment, businesses have the right to file a formal objection with the responsible main customs office within one month.

Our German customs lawyers advise international businesses on all aspects of import duty law — whether you are establishing an import process for the first time, facing a classification dispute with the Zollverwaltung, or seeking to structure your operations to take advantage of preferential duty arrangements under applicable Free Trade Agreements.

If German customs authorities have taken action against your company — such as seizing or destroying goods — you have legal options available to you. Our page on appealing a German customs notice provides a detailed overview of the steps you can take and the remedies available. Affected businesses can file objections against confiscations or appeal decisions ordering the destruction or seizure of goods.

At Schlun & Elseven, our German customs lawyers advise international businesses on their legal options, assess the likelihood of success, and, if necessary, file objections or appeals while ensuring full compliance with all procedural requirements. Our goal is to secure a swift and effective resolution in your favor.

If your company is accused of violating German customs law, seeking expert legal representation is essential. Allegations of customs-related offences can lead to severe legal and financial consequences, including significant fines or even imprisonment for responsible individuals.

Violations under German customs law include:

• Reckless understatement of tax (§ 378 AO)
• Minor tax fraud (§ 379 AO)
• Endangerment of excise duties (§ 381 AO)
• Endangerment of import and export duties (§ 382 AO)
• Tax evasion (§ 370 AO)
• Illegal import, export, or transit of goods (§ 372 AO)
• Commercial, violent, or organised smuggling (§ 373 AO)
• Counterfeiting (§ 148 StGB)

Schlun & Elseven provides a robust and well-prepared legal defense if you or your business are facing customs-related criminal charges. Our customs law team carefully analyses your case to deliver a tailored legal strategy, protecting your rights and minimising legal risks.

As a member of the European Union, Germany is part of the EU Customs Union (with only minor exceptions, see Art. 4 UCC – Union Customs Code). This means that trade within the EU customs territory is largely free from customs duties and trade barriers. However, businesses importing from or exporting to non-EU countries (third countries) must comply with strict customs regulations. Therefore, companies trading with third countries must meet all of the latter’s requirements for the import and export of goods – from the classification of goods to determining and declaring the value of goods and complying with the specified tariffs. These standards can complicate the business of importing and exporting.

Whether you are making an online purchase or travelling internationally, individuals must comply with German customs regulations when crossing borders or receiving goods. Specific allowances apply to alcohol, medicines, and tobacco products for travel within the EU. When travelling outside the EU, checking customs requirements before departure and upon re-entry is essential to avoid restrictions or import bans.

Online shoppers must also be aware of restrictions on cross-border purchases. Some goods are subject to import bans or require special permits. Our customs lawyers provide expert guidance on these issues and represent clients in customs disputes, helping to resolve legal challenges efficiently.

Understanding and complying with German and EU customs regulations is essential for companies engaged in cross-border trade. Early preparation and meticulous documentation of import and export processes help prevent costly delays, penalties, or legal disputes.

The specific customs requirements for your business depend on the type of goods being traded. Industries dealing with chemicals, pharmaceuticals, narcotics, animals, or agricultural products face particularly stringent regulations that must be carefully reviewed and adhered to.

At Schlun & Elseven, our German customs law team advises businesses of all sizes and industries on German and EU customs compliance. We provide clear legal guidance on your customs obligations, assess potential risks, and help implement effective compliance strategies. Our in-house compliance consulting ensures your company is well-prepared to efficiently contend with German customs regulations while minimising legal and financial risks.