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Triaxis · Domiciliation

Your registered office
with an accountancy firm.

Registered office domiciliation in Brussels, managed by an ITAA-accredited accountancy firm. Compliance, mail handling, peace of mind.

69 €
per month excl. VAT
1200
Woluwe-Saint-Lambert
ITAA
ITAA-certified accountant
Request domiciliation
Registered provider with SPF Économie · ITAA member · Avenue Paul Hymans 105-35, 1200 Brussels
Triaxis is an ITAA-accredited accountancy firm based in Brussels (Woluwe-Saint-Lambert). In addition to its accounting and tax services, Triaxis offers a registered office domiciliation service at €69/month excl. VAT. The package includes the official business address (Avenue Paul Hymans 105-35, 1200 Brussels), full mail handling, and access to a meeting room at €20 excl. VAT/hour. Available to SRL, SA, SC and ASBL.
Why an accountancy firm

Domiciliation, done differently.

Most domiciliation services in Brussels are just mailboxes. At Triaxis, your registered office is managed by an accountancy firm that knows your obligations.

Built-in compliance

As an ITAA-accredited firm, we know the legal obligations tied to your registered office inside out — BCE, VAT, Belgian State Gazette, the law of 29 March 2018.

ITAA accredited

Single point of contact

Accounting, taxation, company formation and domiciliation: if you're a fiduciary client for your accounting, it's one firm, one relationship. No juggling between providers.

6 services

Business address

Avenue Paul Hymans 105-35, 1200 Woluwe-Saint-Lambert. Your official registered office with the BCE, VAT authorities and the Belgian State Gazette.

Included

Mail handling

Reception, sorting, scanning and forwarding of your business mail. Email notification on each delivery.

Included
What's included

The domiciliation package

Included in package — 69 €/mois HTVA

Official registered office

Address registered with the BCE, VAT authorities and published in the Belgian State Gazette. Usable on your articles of incorporation, website and correspondence.

Business mail

Reception, sorting, digital scanning and forwarding of your incoming mail. Email notification on each document received.

Add-on — 20 € HTVA / hour

Meeting room

Office or meeting room available by reservation in Woluwe-Saint-Lambert to receive your clients in a professional setting.

Compare

Standard domiciliation vs Triaxis

The difference between a mailbox and an accountancy firm that manages your registered office.

Standard domiciliation Triaxis
Registered office address
Mail handling
Accounting and tax expertise
ITAA accredited
Knowledge of your legal obligations
Limited
BCE, VAT, State Gazette
Company formation support
On request
Personalized tax advice (for fiduciary clients)
IPP, ISOC, TVA
Monthly price 39–82 € 69 € HTVA
Procedure

How it works

From your first contact to active domiciliation — about 5 business days.

  1. 1

    Initial contact

    Via form, email or phone. We reply within 24 business hours.

  2. 2

    Evaluation meeting

    Analysis of your situation: company type, activity, specific needs.

  3. 3

    Compliance check

    Pre-screening in accordance with the law of 29 March 2018 (anti-money-laundering, SPF Économie).

  4. 4

    Contract signing

    Clear domiciliation contract. Administrative formalities (BCE, VAT, Belgian State Gazette).

  5. 5

    Domiciliation active

    Your registered office is established. Your mail is received and managed.

Frequently asked questions

Company domiciliation in Brussels

At Triaxis, registered office domiciliation costs €69 per month excl. VAT. This package includes the official business address in Woluwe-Saint-Lambert, full mail handling (reception, scanning, forwarding) and email notification. The meeting room is available as an add-on at €20 excl. VAT/hour.
By domiciling your company with Triaxis, your registered office is managed by an ITAA-accredited accountancy firm. This means legal compliance is ensured from day one (BCE, VAT, Belgian State Gazette), and — if your accounting is handled by Triaxis — you have a single point of contact for accounting, taxation, company formation and domiciliation.
Yes. Commercial domiciliation is regulated by the Belgian law of 29 March 2018 on the registration of corporate service providers. Triaxis is registered as an accredited provider with the SPF Économie (Federal Public Service Economy).
The official registered office address (Avenue Paul Hymans 105-35, 1200 Woluwe-Saint-Lambert), mail reception and sorting, digital scanning and forwarding of received documents, postal forwarding per your instructions, and email notification on each delivery. The meeting room is an add-on at €20 excl. VAT/hour.
Any Belgian or foreign company — SRL, SA, SC and ASBL (non-profit). Foreign companies opening a Belgian branch are also eligible, subject to legal compliance review.
Domiciliation provides a registered office address and mail handling, without a commercial lease. It's the most cost-effective solution for entrepreneurs working remotely or on client sites. At Triaxis, domiciliation costs €69/month versus several hundred euros for an office in Brussels.
Yes. Triaxis is first and foremost an ITAA-accredited accountancy firm. We offer full bookkeeping, VAT returns, corporate tax, personal income tax, company formation support and tax advice. Domiciliation is a complementary service, not the other way around.

Request domiciliation

Reply within 24 business hours. No commitment at this stage.

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  12. Your data remains confidential and is not shared with third parties.