AML sanctions in Belgium: scale, case law and impacts for regulated entities

In brief

AML sanctions in Belgium operate on three layers: administrative (up to 5 million euros), criminal (up to 5 years' imprisonment) and professional (suspension or strike-off). Their cumulative publication — first anonymous, then named on recurrence — creates an amplified reputational effect. A documented, annually audited compliance framework remains the best protection.

The Belgian sanction arsenal

AML sanctions in Belgium rest on three distinct layers:

Administrative — issued by the supervisor (SPF Economie, NBB, FSMA)

Criminal — issued by criminal courts

Professional — issued by the bar / authorization body

These layers can cumulate and their publication has a cumulative reputational effect. See the Act of 18 September 2017 for the general framework.

Administrative sanctions

Article 132 of the Act of 18/09/2017 lists administrative sanctions. The competent authority depends on the sector:

• SPF Economie: company service providers (domiciliation, accountants, real-estate agents, large dealers)

• NBB: credit institutions, payment institutions

• FSMA: investment firms, insurance

Scale

For legal persons, the cap is 5 % of annual turnover or €5M, whichever higher.

Accompanying measures

• Public (named) warning

• Reprimand

• Suspension of authorization (3 to 12 months)

• Withdrawal of authorization (practice ban)

• Publication on the supervisor's website

Criminal sanctions

Article 137 of the Act of 18/09/2017 provides:

• Fine from €250 to €1,250,000 for responsible natural persons

• Imprisonment of 1 month to 5 years for the most serious cases

• Ancillary sanctions: practice ban, confiscation

Cases go to the prosecutor: knowingly false KYC, complicity in money laundering, organized concealment, breach of tipping-off prohibition.

Professional sanctions

For lawyers, notaries, accountants: professional body sanctions:

• Warning

• Reprimand

• Suspension (up to 5 years)

• Strike-off

Effect: independently of administrative sanctions, the body can ban practice.

The cumulative publication mechanism

Since 2023, SPF Economie publishes sanctions as:

• Anonymous sanctions for first breaches (publication without name)

• Named sanctions for recurrence or serious cases

Important: named sanctions often explicitly cite earlier anonymous sanctions against the same entity. This effectively makes the initial anonymous sanction identifiable and amplifies the reputational impact.

Example: "Company X is sanctioned with a €50,000 fine for recurrence. The previous anonymous sanction of 12/03/2024 concerned the same breaches." → the initial anonymous publication becomes retro-identifiable.

Recently published sanctions (2024-2025 illustrations)

Without naming specific entities, here are the breach types that led to published sanctions:

• No formally appointed AMLCO: fine €25-50K

• Generic AML policy copied from internet: €30-75K

• Risk assessment absent or expired: €40-100K

• UBO cascade not verified: €50-150K

• No CTIF report on obvious suspicion: €100-500K

• Tipping-off (client informed): criminal sanction + fine

• Recurrence after anonymous sanction: doubling of first fine + naming

Aggravating and mitigating factors

The supervisor evaluates per:

Aggravating

• Recurrence

• Intentional breach (vs negligence)

• High volume affected

• Effect on third-party legal certainty

• No cooperation

Mitigating

• First inspection without antecedent

• Isolated breach in globally solid framework

• Immediate remediation

• Active cooperation with inspector

Lessons to draw

Lesson 1 — Risk is proportional to size

The larger your activity, the higher financial sanctions can rise (5 % of turnover). A fiduciary with €5M turnover can be sanctioned up to €250,000.

Lesson 2 — Recurrence costs dearly

A first anonymous sanction + a second named that cites the first = double reputational impact. Better invest in a solid framework after the first remark, even informal.

Lesson 3 — Tipping-off is criminal

Informing a client that a CTIF report is underway is a criminal offense. Not an administrative fine. See our CTIF guide.

Lesson 4 — Documentation proves compliance

Absence of a reasoned non-reporting log is a recurring sanction motif. Documenting every decision, including negative, is non-negotiable. See the full KYC file.

Lesson 5 — The AMLCO must be effective

A paper AMLCO (appointed but without direct management access, training, dedicated time) is considered unappointed by inspection.

How to avoid the sanction

Risk assessment up-to-date, signed by management (see methodology)

AML policy specific to your firm

Effective AMLCO with direct access, annually trained

UBO cascade 3 levels with Belgian register comparison

Sanctions + PEP screening up-to-date

Transaction monitoring with rules and scenarios (see surveillance article)

CTIF report without delay on suspicion

Decision log with reasoned non-reports

10-year archiving timestamped

Annual audit internal or external

How Company Belgium reduces your sanction risk

The Company Belgium AML module is designed to cover all points checked in inspection:

• Adapted AML policy templates (not generic)

• Full KYC workflow with systematic audit trail

• Integrated decision log (with reasoned non-reports)

• Configurable monitoring with documented alerts

• CTIF module with goAML-compliant generation

• Timestamped PDF/A 10-year archiving

• Tracking of regulatory evolutions (6AMLD, AMLA)

• SPF Economie inspection preparation in "5-minute" mode

See also the 2026 checklist.

Bottom line

Belgian AML sanctions can reach €5M administrative and 5 years' imprisonment criminal. But the most underestimated risk is the cumulative publication effect: a first anonymous sanction + a second named one citing it = retroactive public identity.

The right reflex: do not wait for the inspection. Annually audit your framework, document every decision, and invest in RegTech tools producing the traceability expected by the authority.