Domiciliation center obligations: complete Belgium guide 2026

In brief

A domiciliation center in Belgium is subject to 10 cumulative non-negotiable obligations: prior SPF Economie registration, written contract, full KYC with a 3-level UBO cascade, risk assessment, ongoing monitoring, CTIF reporting, service register, 10-year retention, ongoing training and annual audit. Sanctions range from 250 euros to 5 million euros, with the possibility of named publication.

Quick definition

A domiciliation center (or domiciliation provider) is a service provider that supplies a company with a registered office address where it receives official mail and communications from authorities. The domiciliated company (the client) establishes its registered office there but rarely operates from those premises.

In 2026, operating as a domiciliation center in Belgium is governed by a strict regulatory regime combining company law, tax law and above all anti-money laundering legislation. This article lists all legal obligations, their sources, sanctions for non-compliance and how to satisfy them concretely.

Applicable legal framework

Four texts structure the activity in 2026:

• Act of 31 May 1999 on company domiciliation (historic)

• Act of 18 September 2017 on money-laundering prevention (see our full guide)

• Royal Decree of 22 April 2024 on company service providers (see domiciliation AML 2024)

• Code of Companies and Associations (UBO regime, transparency)

SPF Economie is the sole supervisor. Administrative sanctions are pronounced on its decision, criminal sanctions by criminal courts.

Obligation 1 — Prior SPF Economie registration

Since the RD of 22 April 2024, no domiciliation activity may be exercised without prior registration with SPF Economie.

Procedure

Registration request via the SPF Economie portal

Required documents: articles of association, director's identity, AMLCO appointment, signed risk assessment

Probity verification of directors (absence of criminal record for certain offenses)

Validation by the competent service (2-6 weeks depending on file)

Duration and renewal

Registration is valid 3 years, renewable subject to a favorable AML audit. Renewal must be anticipated 6 months before expiry.

Sanctions for non-registration

Per the Act of 18/09/2017, exercising without registration is sanctioned by an administrative fine of €250 to €100,000 (up to €5M for recurrence or complicity). SPF Economie regularly publishes sanctions, sometimes anonymously, sometimes by name.

See our article on AML sanctions.

Obligation 2 — Written domiciliation contract

No more verbal agreement or informal email. For each domiciliated company, a written, signed and kept contract is mandatory.

Mandatory provisions

The contract must contain:

• Full identification of the domiciliated company (name, BCE/KBO number, directors, known UBOs)

• Precise subject of services rendered (registered office, mail, secretariat, etc.)

• Duration: minimum 3 months (in practice, indefinite with notice)

• Transparent pricing

• Precise domiciliation address and access conditions

• Authority access right to premises (SPF, police, tax, prosecutor)

• Obligation of the domiciliated company to provide up-to-date KYC documents

• Immediate termination clause for non-compliance

Retention

The signed contract must be kept for the duration of the relationship + 10 years after (see AML data retention).

Obligation 3 — KYC and UBO identification

Before onboarding, the domiciliation center identifies:

• The domiciliated company (legal person): BCE extract, articles, directors

• The signing legal representative: ID, power

• The full UBO cascade over 3 levels (see our UBO article)

• Any PEPs (see PEP verification)

The KYC must be documented in 6 standardized sections (identification, UBO, risk assessment, purpose, screening, monitoring) — see mandatory KYC file content.

Domiciliation = default high risk category → systematic enhanced measures:

• Management approval before onboarding

• Source-of-funds verification

• Quarterly monitoring

• Mandatory annual review

See our full KYC guide.

Obligation 4 — Risk assessment

The center must produce an overall risk assessment (Article 16 of the Act of 18/09/2017) specific to its activity, signed by management, updated annually.

Methodology on 4 dimensions:

• Client risk: type of domiciliated company (local SME vs foreign holding)

• Product risk: services rendered (office only vs full secretariat)

• Geographic risk: UBO nationality, activity countries

• Channel risk: remote onboarding or face-to-face

See our risk assessment methodology.

Obligation 5 — Ongoing monitoring

Article 35 requires constant monitoring of every relationship. For a domiciliation center, this means in practice:

• Automatic BCE watch on each domiciliated company: director change, corporate purpose modification, annual accounts filing

• UBO alerts as soon as the Belgian UBO register evolves

• Mail monitoring: logging of received official mail, alert if not collected within 15 days (possible shell-company sign)

• Periodic re-verification: annual for standard risk, quarterly for high risk

See our transaction monitoring article.

Obligation 6 — CTIF report on suspicion

If a money-laundering or terrorist-financing suspicion arises, the center must report without delay to the Financial Intelligence Processing Unit (CTIF/CFI) via the goAML platform.

Essential conditions:

• No proof required, only reasonable suspicion suffices

• Absolute prohibition to inform the domiciliated company (tipping-off prohibition, criminally sanctioned)

• Indicative deadline: 48 to 72 hours after internal analysis

• Reporter protection: civil, criminal and disciplinary immunity

See our full CTIF guide.

Obligation 7 — Service register

The RD of 22 April 2024 requires maintaining an internal register listing for each domiciliated company:

• Start and end dates

• Directors per period (any changes)

• UBOs per period

• Declared economic activity

• Incidents: returned mail, authority requests, AML suspicions

This register is provided to SPF Economie on simple request, without requisition procedure.

Obligation 8 — 10-year retention

All documents (contract, KYC, UBO, screenings, monitoring, CTIF reports) must be retained 10 years after end of relationship (Article 60 of the Act of 18/09/2017).

Accepted format: paper or electronic. In practice, TSA-timestamped PDF/A has become the norm. See AML data retention.

Obligation 9 — Ongoing training

Article 11: every staff member in contact with files must be trained initially and annually:

• AMLCO: minimum 4 hours/year (recommended 8 hours)

• Staff: minimum 2 hours/year

• With documented knowledge assessment

See our AML/KYC training article.

Obligation 10 — Annual audit

Per Article 16, the framework must undergo an annual audit:

• Internal for centers under 10 staff

• External beyond, or on SPF Economie demand

• Mandatory scope: 8 domains (governance, assessment, KYC, UBO, sanctions/PEP, monitoring, CTIF, retention/training)

See our audit methodology.

Sanctions summary table

See our detailed sanctions article.

FAQ — Frequently asked questions

What are the main obligations of the domiciliation provider?

10 cumulative obligations: SPF Economie registration, written contract, KYC + UBO, risk assessment, monitoring, CTIF reporting, service register, 10-year retention, ongoing training, annual audit.

Can the center refuse a domiciliation?

Yes, and it must refuse in certain cases:

• Incomplete or impossible KYC

• Unidentifiable UBO

• Money-laundering suspicion at onboarding

• Company domiciled in very-high-risk jurisdiction without justification

Every refusal must be justified in writing and kept.

What is the minimum duration of a domiciliation contract?

3 months per the law. In practice, contracts are indefinite with 1 to 3 months' notice.

What documents to ask from the client?

• BCE/KBO extract less than 6 months old

• Consolidated articles of association

• Director ID

• Identified UBO ID

• Belgian UBO register extract

• Proof of corporate purpose and real activity

• For high risk: source-of-funds evidence

How much does non-compliance cost?

The range goes from €250 (minor formal breach) to €5,000,000 (serious recurrence or complicity). On average, 2024-2025 published sanctions sit between €10,000 and €200,000, plus the reputational effect of publication.

What happens if mail is not collected?

A systematic control point since the RD of 22 April 2024. If official mail is not collected within 15 days:

Written formal notice to the domiciliated company

If no response within 15 days: termination

BCE notification of the imminent address change

If shell-company suspicion: CTIF report

See our 5 practical due-diligence cases.

Is an AMLCO mandatory?

Yes. Appointment of an Anti-Money Laundering Compliance Officer is mandatory from first SPF Economie registration. For very small structures, the manager can hold this role concurrently.

What additional authorizations if the domiciliated company is foreign?

No additional authorization specific to the provider. However, KYC will be classified high risk by default, with enhanced measures (management approval, source-of-funds verification, quarterly monitoring).

How Company Belgium helps domiciliation centers

Company Belgium is a specialized RegTech platform for Belgian domiciliation centers. Modules covering all 10 obligations:

• Assisted SPF Economie registration workflow

• Contract templates compliant with RD 22/04/2024 with electronic signature

• Automated KYC: BCE pre-fill, 3-level UBO cascade, sanctions + PEP screening, eID/itsme identification

• Structured risk assessment with configurable matrix

• Monitoring: BCE watch, UBO alerts, mail follow-up (15 days)

• CTIF module: goAML generation, decision log, tipping-off compartmentalization

• Service register SPF Economie-compliant

• PDF/A archiving TSA-timestamped, encrypted, 10 years

• Integrated AML training with quizzes and certificates

• Pre-structured annual audit with downloadable report

See our full support page and the 2026 checklist.

Bottom line

Operating as a domiciliation center in Belgium in 2026 = 10 cumulative non-negotiable obligations: registration, contract, KYC, risk assessment, monitoring, CTIF, service register, 10-year retention, training, audit.

Sanctions range from €250 to €5M + criminal sanctions up to 5 years' imprisonment + named publication. SPF Economie is active since 2024 and regularly publishes sanctions targeting non-compliant centers.

The right reflex: equip yourself with a RegTech framework that automates what can be and traces what must be. It is also the best preparation for an inspection — where you must be able to present key documents in 5 minutes.