Tax law

Tax penalties

Defense against default and penalty fines from the Tax Authorities

Legally, a tax penalty is a punishment, with all the safeguards of criminal law. Our lawyers and (corporate) legal counsel conduct defenses, lodge objections, and argue for mitigation, from international corporations to the baker on the corner.

  • We worked for, among others:
  • MKBjuristen.nl partner
  • MKBjuristen.nl partner
  • MKBjuristen.nl partner
  • MKBjuristen.nl partner

Tax penalties

In addition to the right to levy a tax assessment, the Tax and Customs Administration also has the right to impose a tax penalty. If the Tax and Customs Administration proceeds to impose a penalty, this will often be announced in advance. There is an opportunity to respond to this announcement in order to avoid a penalty. Upon receiving such an announcement, it is advisable to immediately engage legal assistance. Our team of legal experts, lawyers, and tax specialists will then determine the best legal response to the announcement. For example, there is no obligation to answer questions from the Tax and Customs Administration.

The Tax and Customs Administration has the authority to impose various types of fines. For instance, the Tax and Customs Administration can impose a default fine if the tax return is not completed and submitted (on time). Additionally, the Tax and Customs Administration can impose an offense fine if an organization fails to comply with the obligations arising from tax law. Furthermore, an accomplice fine may be imposed. An accomplice fine may be imposed on legal, tax, or financial advisors of an organization to which an offense fine is imposed. When imposing an offense fine, the Tax and Customs Administration must demonstrate that the law was not adhered to intentionally. Our legal advisors can provide the appropriate legal guidance in the event of an imposed fine.

Questions regarding tax penalties? Contact us.

Tax penalties and broader tax law

A tax penalty rarely stands alone. It is almost always linked to a tax assessment, a correction, or an audit falling under tax law . Therefore, we assess not only the penalty itself but also the underlying assessment and the procedure followed by the Tax and Customs Administration. Often, the defense against a penalty runs parallel to a process of objection and appeal against the assessment, or to a dispute regarding a tax return filed with the Tax and Customs Administration. In doing so, our mixed teams of lawyers and (corporate) legal counsel serve both the international group with a complex tax structure and the baker around the corner who unexpectedly receives a default penalty.

The legal basis: default penalty and criminal offense penalty

The authority of the Tax and Customs Administration to impose a tax penalty is regulated in the General Tax and Customs Administration Act (AWR). The default penalty is intended for minor offenses, such as failure to file a return or filing it late (Article 67a AWR) or failure to pay tax required by return, or paying it late (Article 67c AWR). There is no requirement for intent to default penalties; they have a statutory maximum that varies per offense.

The misdemeanor penalty is the more severe sanction. It is regulated in Articles 67d and 67e of the General Tax Act (AWR) (and for self-assessment taxes in Article 67f AWR) and can only be imposed if the Tax and Customs Administration demonstrates intent or gross negligence. As a rule, the penalty amounts to 25% of the underpaid tax in cases of gross negligence and 50% in cases of intent, and can rise to 100% in serious cases. Higher percentages apply to undeclared Box 3 income. The difference between intent (knowingly violating the rules) and gross negligence (serious negligence bordering on intent) is legally decisive for the amount of the penalty and is often the core of a defense.

A tax penalty is criminal law: your safeguards under Article 6 ECHR

Legally, a tax penalty constitutes a “criminal charge” within the meaning of Article 6 of the European Convention on Human Rights (ECHR). This means that the same safeguards apply as in a criminal case. The burden of proof for intent or gross negligence rests entirely with the Tax and Customs Administration, which must demonstrate this convincingly; in case of doubt, the benefit of the doubt applies to the taxpayer. You have a right to remain silent (Article 5:10a of the General Administrative Law Act), and the prohibition against self-incrimination means that you cannot be forced to actively cooperate in imposing a fine on yourself. Precisely for this reason, it is advisable to have a legal assessment made regarding which information you are and are not required to provide before responding to questions from the Tax and Customs Administration.

Una via principle: fine or prosecution, not both

For the same offense, the government can choose only one route: an administrative tax penalty or criminal prosecution. This una via principle prevents double punishment. The route chosen is determined on the basis of the Protocol on the Reporting and Settlement of Tax Offenses (Protocol AAFD), taking into account factors such as the amount of damage and the degree of culpability. For the entrepreneur, it makes a significant difference whether a matter is settled administratively or criminally. Our lawyers and (corporate) legal counsel assess this risk early on and, where possible, steer towards the least burdensome route.

Objection, appeal and reduction of the fine

You may lodge a written objection against an imposed tax penalty within six weeks of the date of the notice. In doing so, we assess not only whether intent or gross negligence was correctly assumed, but also whether the Tax and Customs Administration followed the procedure with due care, whether the penalty is sufficiently substantiated, and whether the amount is appropriate. Even if the penalty is justified in principle, there are often grounds for mitigation: mitigating circumstances, a disproportion between the penalty and the offense, the financial situation, or exceeding the reasonable time limit may lead to a lower penalty. If we are unable to reach a resolution during the objection phase, the path to the tax court remains open; we also handle that objection and appeal process

Our approach to a (announced) tax penalty

The sooner you engage us, the greater the scope for action. In the case of an announced fine (the notification), we first assess whether the impending fine is justified and formulate a substantiated response or point of view. We request the file, verify the facts and the legal framework, and safeguard your right to remain silent and your rights of defense. In the event of a fine that has already been imposed, we file an objection in a timely manner, conduct the substantive debate with the inspector, and litigate before the court if necessary. For advisors who are themselves facing a co-perpetrator fine, we provide a separate defense. By combining lawyers, (corporate) legal experts, and tax specialists in a single team, we cover both tax technicalities and procedural and criminal safeguards.

Frequently asked questions about tax penalties

What is the difference between a default penalty and an offense penalty? A default penalty applies to minor defaults, such as filing or paying late, and has a fixed statutory maximum. An offense penalty requires intent or gross negligence and is expressed as a percentage of the underpaid tax.

Within what timeframe must I respond? You must object to an imposed fine within six weeks of the date of issue. You must respond to a notice within the timeframe stated therein; do not delay doing so.

Do I have to answer all questions from the Tax and Customs Administration? Not necessarily. Because a fine falls under the criminal regime of Article 6 of the ECHR, a right to remain silent and a prohibition against self-incrimination apply. Have it assessed in advance which information you do and do not need to provide.

Can a fine be reduced, even if I was in the wrong? Yes. Even with a justified fine, mitigating circumstances, disproportion, or exceeding the time limit can lead to a reduction.

Mr. Jaime Boogaers
Mr. Jaime Boogaers
Corporate Law · Lawyer

In specialized legal cases, it is not just about the legal rule. It is also about evidence, timing, negotiating position, and the business implications of every step.

What we do for you

From responding to the notice to litigating before the tax court.

  • Response to the notification (announced fine) and prevention of fining
  • Objection and appeal against default and penalty fines
  • Defense against the co-perpetrator fine for advisors
  • Mitigation of the fine (mitigating circumstances, reasonable time)
  • Protecting the right to remain silent and defense rights during an inspection or investigation
  • Guidance on choices at Una via: tax settlement versus criminal prosecution

The risks of a tax penalty

A penalty for an offense can amount to a substantial sum and affects not only the company but, through the co-perpetrator penalty, the advisor as well. Moreover, a matter can escalate into criminal prosecution. Early legal assessment limits these risks.

  • Penalty for tax evasion up to 100% of the underpaid tax (higher for Box 3)
  • Co-perpetrator fine for the advisor in addition to the fine for the company
  • Transition to criminal prosecution via the AAFD Protocol
  • Loss of rights due to unintentional cooperation without invoking the right to remain silent
  • Expiration of the right to object after the expiration of the six-week period

Our strategy

We first assess whether the fine is justified and whether intent or gross negligence has actually been established. Subsequently, we safeguard your right to remain silent and your rights of defense, challenge the reasoning, and, where possible, aim for a reduction or the least burdensome route within the una via system.

This is how we handle it

A structured process, from notification to possible appeal.

01

Intake and initial assessment

We will briefly discuss the situation, the available documents, and your primary interests.

02

Analysis of position and risks

We assess your legal position, supporting documents, deadlines, and possible next steps.

03

Strategic advice

You will receive concrete advice on the best course of action: responding, negotiating, settling, or litigating.

04

Execution

We assist with correspondence, negotiation, litigation strategy, or further legal assistance.

Specialists for entrepreneurs

We combine legal analysis with practical experience in cases for entrepreneurs, directors, and organizations.

All our legal experts and lawyers possess broad knowledge of tax law. In addition, they have specialized in one or more areas of focus within tax law. We have organized several areas of focus into various practice groups. Based on his or her specialism(s), each lawyer is part of one or more practice groups. Clients can go directly to the appropriate practice group for each case. Here, they are assisted by the lawyer or legal expert most suitable for the case. Where necessary, we draw upon the expertise and experience of our specialist colleagues from other practice groups.

Frequently asked questions about tax penalties

The questions entrepreneurs ask us most often.

When is legal advice advisable?

Legal advice is wise as soon as pressure arises, deadlines are running, an opposing party takes a position, or when the financial or strategic interests are significant.

Can MKB Juristen also help if there is already a conflict?

Yes. We assess your legal position, advise on strategy, and can assist with correspondence, negotiation, defense, or further legal steps.

How much does specialist legal advice cost?

Specialist advice is provided on an hourly basis in principle. Where possible, we provide clarity in advance regarding the expected approach, costs, and next steps.

Can I have a no-obligation consultation first?

Yes. You can request a free consultation. We will briefly discuss your situation and indicate which course of action is likely the sensible one.

Received or announced a tax penalty?

Contact us immediately. The sooner we look into it, the greater the chance of avoiding or reducing the fine.

Contact us

More expertise within this team

Also view the other sections within this area of ​​law.

Contact us

Leave your details. We will contact you to briefly discuss your situation.

Contact us

Jaime Boogaers

Want to know more about our services?
Then contact our specialists.

Newsletter for entrepreneurs

Receive practical legal tips in your mailbox

Register now

Enter your email address and receive our newsletter.

No spam. Only legal tips.
By registering, you agree to our privacy statement.
SME Lawyers at the Chamber of Commerce Source: Chamber of Commerce 2019
Free consultation