Emergency? DE

Asset freeze under § 324 AO: securing the business before the verdict

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The asset freeze arrives before the verdict. That is why the defence starts in tax law — not in criminal law.

Accounts blocked, receivables attached, security mortgages entered in the land register — all of it before any court has even begun to consider guilt. The “dinglicher Arrest” under Section 324 of the German Fiscal Code (AO) is the instrument by which the German tax administration secures anticipated tax claims when it fears they might otherwise be frustrated. In VAT cases with a suspicion of carousel fraud it has become a standard measure, frequently accompanied by a parallel criminal asset freeze. German practitioners call it a “sharp sword” for a reason: in classic carousel scenarios, suspicion alone can drive a company into liquidation within months, while personal liability notices threaten the managing directors’ private assets at the same time. A group that waits for “the criminal trial to sort it out” has lost economically before anything is decided legally. There are countermeasures. They work — but only in the right order, and in the right forum. This page explains the mechanism and the defence for international groups with German subsidiaries.

Why the freeze is so fast

The freeze requires two elements: a freeze claim (a tax claim that is sufficiently probable) and a freeze ground (the concern that enforcement would otherwise be frustrated or substantially impeded). Both are determined by the tax authority itself — no prior court order, no prior hearing. Enforcement follows immediately: account attachments, attachment of receivables, security mortgages on real estate. The authority must enforce within one month of signing the order; what it intends to secure, it secures within days, not months.

In Section 25f scenarios there is an aggravating feature: the freeze amount is often built on a denial cascade — input VAT deduction refused, zero-rating of intra-Community supplies refused, sometimes both at once and across several links of the same chain. The result is figures that bear no relation to the real economic benefit of the individual company. Our recent case practice ranges from €3 million to €80 million in freeze and liability volumes — magnitudes at which the dispute is no longer about bookkeeping, but about the survival of businesses and families.

And there is frequently a second, parallel seizure track: the criminal asset freeze under Section 111e of the Code of Criminal Procedure, securing a later confiscation. Two state security paths, one and the same economic substance — a company that does not coordinate them gets blocked twice.

As fast as the seizure is, its limit is just as clear: an asset freeze needs a ground for security — suspicion alone is not enough. In 2025 the Hamm Higher Regional Court clarified this for the criminal asset freeze: the gravity of the allegation alone does not, as a rule, carry the order; what matters is the conduct after the alleged offence. And, verbatim from the case-note literature: “An accused who considers himself innocent is neither obliged to settle a loss nor to provide security” (Wengenroth). Add the European flank: the Court of Justice requires that courts granting interim relief may also examine the prospects of success — the prima facie unlawfulness — and not only the severity of the consequences (Ati-19, July 2025). The literature completes the picture: “(over-)hasty freeze orders” drain the defence of precisely the liquidity it needs to fight the merits (Mückenberger/Hinz).

Understanding the cascade: from suspicion to survival

The freeze rarely does its worst through enforcement alone. Banks cancel credit lines, trade credit insurers cut limits, suppliers switch to prepayment, customers hesitate. This economic anticipation effect hits the company faster than any court — and it hits the innocent exactly as hard as the guilty, because it attaches to suspicion, not to proof. This is not a polemic against the administration: security instruments against organised fraud networks are legitimate. But their severity obliges precision — and precision is exactly where the defence begins.

Countermeasures — in order of effect

1. Immediately: map the situation, organise liquidity, examine the release sum

Which accounts and receivables are affected? What remains for wages, social security, taxes, critical suppliers? The freeze order must state a release sum (“Lösungssumme”) — the amount whose deposit halts enforcement and lifts the executed freeze. Whether deposit, bank guarantee or negotiated partial releases: operations can often be stabilised without conceding the merits. A deposit is not an admission — it is the purchase of capacity to act.

2. Remedies: objection plus stay of execution — one alone is not enough

The freeze order can be challenged by objection and court action. But neither has suspensive effect: a company that only files an objection litigates while its accounts stay blocked. The application for a stay of execution (“Aussetzung der Vollziehung”, AdV) therefore belongs alongside it as a matter of course — based on serious doubts about lawfulness or undue hardship. Serious doubts are not rare in Section 25f freezes: the burden of proving that the company knew or should have known of fraud lies with the tax administration, and the Court of Justice requires concretely established objective circumstances rather than chain-wide presumptions. In these summary proceedings, a maintained Evidence Pack — checks, timestamps, approvals — is quite literally worth money.

3. Dismantle the claim: quantum is defence

Freeze defence is amount defence. Not every arithmetically asserted VAT position is a real economic benefit: input-VAT chains, reverse-charge structures and the German “compensation prohibition” produce paper figures that never reached the company economically. And where the tax authorities secure the same tax several times over — from the supplier, from the customer, through multiple denials along one chain — the proportionality of the aggregate security is open to attack. Recent German Federal Fiscal Court and Federal Court of Justice case law on the prohibition of double burdens strengthens this line: amounts confiscated by the state may not be taxed on top; legal scholarship consistently concludes that the correction must begin as soon as a criminal asset freeze is enforced — not only after a final confiscation order.

4. Coordinate the dual track: § 324 AO and § 111e StPO

The tax freeze and the criminal asset freeze stand side by side with equal rank — and that is precisely the danger: double security for the same amount, conflicting competences, diverging standards of proof. Coordination has a legal anchor: if the company pays the tax debt, the claim is extinguished — and to that extent the basis for confiscation falls away. But this “buy-out” works only with liquidity, and liquidity is exactly what the freeze removes. Releases, deposits and the sequence of payments must therefore be planned strategically rather than serving each authority in isolation. Where enforcement of a confiscation would strangle the business, the objection of disproportionate enforcement remains available.

No false comfort: the Federal Court of Justice’s confiscation line remains broad in 2025/2026 — confiscation survives even permanent unfitness to stand trial, since March 2026 through transfer into independent confiscation proceedings. Counter-rights run through the strictness of findings: no benefit without a real inflow of assets. That does not protect against every seizure. But it forces the order to justify itself — and that is exactly where automatisms fail.

5. VAT-specific: § 18f UStG as a bridge

Where the tax office withholds input-VAT refunds, Section 18f of the German VAT Act offers an often overlooked route: payment against the provision of security. The company regains liquidity, the tax office remains secured, and the dispute over entitlement continues in an orderly fashion. Combined with a stay of execution and the release sum, this produces a liquidity roadmap instead of a suffocation scenario.

6. Flank: insurers, banks, communication

D&O and criminal-defence legal-expenses insurers must be notified within their policy deadlines — the ability to fund a defence is part of the defence. Towards banks and trade credit insurers, controlled, counsel-led information almost always beats the rumour mill: a debtor who can explain what has been secured and what is disputed keeps its creditworthiness.

The tax lead: why tax counsel drives the case

In large German VAT fraud proceedings, the tax track must take the lead — because that is where claim, quantum, enforcement, liability and liquidity are decided, while the criminal proceedings, in parallel, protect the rights of the accused and contest the subjective element. The structural imbalance is well documented: in practice, criminal courts end up determining minimum tax amounts although the tax authorities and fiscal courts are closer to the subject matter. A company that does not actively run its tax case ultimately imports unexamined findings into the criminal judgment — and vice versa. “Securing the business before the question of guilt” does not mean ignoring the question of guilt. It means asking the questions in the right order: first the company stays solvent and capable of acting. Then the merits are won or settled — from a position of strength, not of suffocation.

FAQ

How fast do we need to react?

Immediately. Enforcement starts upon service; the authority itself is bound by a one-month enforcement window from signature. The stay-of-execution application, a liquidity map and the release-sum review belong in the first days — the one-month objection deadline is only the outer frame.

Can the freeze be lifted by payment or security?

Yes. The freeze order must state a release sum; depositing it halts enforcement and lifts the executed freeze. Bank guarantees and partial releases are negotiable. Importantly, payment of the tax debt also removes, to that extent, the basis for a later criminal confiscation.

Does the criminal investigation continue anyway?

Yes. Defeating the freeze does not decide guilt. But it secures the economic base on which criminal proceedings can be endured at all — and the facts matrix won in the tax case routinely provides exculpation there as well.

What can be attached — including directors’ private assets?

The freeze targets the taxpayer’s assets: accounts, receivables, movables, real estate (security mortgage). Managing directors additionally come under attack through personal liability notices (Sections 69, 71 AO) and parallel freezes against private assets — each of which can be challenged separately. What counts on each of those tracks is set out on our pages on managing director liability under §§ 69, 34 AO and personal liability under § 71 AO.

Will D&O or legal-expenses insurance help?

Yes — but the two do different jobs. Criminal-defence legal-expenses cover funds the defence from the investigation stage onwards: chosen defence counsel, fee agreements, expert witnesses — precisely the costs that fall due immediately in a freeze case. D&O cover responds to the personal pursuit of the company’s officers: the defence against liability notices and freezes reaching into private assets and, in the event of defeat, indemnification — Germany’s Federal Court of Justice has expressly recognised the claim arising from a liability notice under Sections 69, 34 AO as a covered financial loss (BGH, judgment of 18 November 2020 – IV ZR 217/19). Two things decide whether the cover holds: notification within the policy deadlines in the first 72 hours — and the duties that follow: no premature acknowledgements of liability, no uncoordinated statements, no “pragmatic” settlement without the insurer’s consent — otherwise the cover itself is at stake. How the components interact, where policies typically tear, and what a policy check clarifies in advance is shown on our page on D&O and criminal defence cover.

The freeze is based on Section 25f UStG — can that be attacked?

Frequently, yes. The tax administration bears the burden of proving knowledge or “should have known”; under CJEU case law, blanket chain logic is not enough. Add the quantum attacks: multiple security for the same tax, double burden through confiscation plus taxation, and the absence of any real economic benefit.

Your next step

Urgent line: call-back today. Freeze order, account attachment, liability notice — briefly state the measure, the amounts and the deadlines. Confidentiality from the first call. [Call the urgent line]

Prefer writing — even anonymously: the anonymous case outline requires no identification; response within 24 hours on business days.

To prepare: the § 324 AO emergency card as a PDF — immediate steps, deadlines, document list; deliberately without a form. [Download the emergency card]

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