How to Form a U.S. LLC from Belgium: The Complete Guide

The U.S. LLC is winning over a growing number of self-employed professionals and founders based in Belgium: consultants signing American clients, e-commerce sellers trading in dollars, SaaS builders who want U.S. Stripe. The starting point is simple: nothing stops you, and everything happens online — no visa, no U.S. Social Security Number, no transatlantic flight. But a serious guide does not stop at the American part: it also covers what Belgium expects from you — personal income tax, the Central Point of Contact, the Cayman tax, INASTI. That is what this guide does, jargon-free and with no tax promises.

Can a Belgian resident form a U.S. LLC?

Yes — and there is no grey area here. American law opens the LLC to any foreign owner, with no residency, visa or SSN condition. Belgian law, for its part, does not prohibit holding shares in a foreign company: thousands of Belgians own stakes outside the country, entirely legally.

What is regulated is not the ownership, it is the reporting. Belgium asks for visibility: your worldwide income goes through the personal income tax return, your foreign accounts must be flagged, and certain foreign structures must be explicitly disclosed. A declared LLC is a perfectly compliant structure; a hidden LLC is a problem waiting to happen — usually at audit time.

Concretely, you need:

• a valid passport or identity card — your Belgian address is enough to be listed as the LLC's member;
• a registered agent in the chosen American state (a service included in any serious package);
• the right process for the EIN, the company's federal tax identifier, which can be obtained without an SSN;
• reporting discipline on the Belgian side — every obligation is detailed below.

The general framework that applies to every international entrepreneur is described in our pillar How to Form a U.S. LLC as a Non-Resident. Living in France instead? The sister guide exists: How to Form a U.S. LLC from France.

In short: owning a U.S. LLC while living in Belgium is legal and handled entirely remotely. The challenge is not the right to form, but reporting discipline — the tax return, the CPC, and the rest of this guide.

Why a U.S. LLC when you run your business from Belgium?

Let us rule out the wrong reason first: tax. An LLC does not reduce a Belgian resident's taxation, and anyone claiming otherwise is selling you a problem. The real reasons are operational:

• Winning and reassuring American clients. Contracting with a U.S.-law entity makes life easier for U.S. clients: dollar invoicing, a familiar legal framework, the image of an established business.
• Collecting USD without giving up margin. An American account in the company's name avoids double conversion and banking fees on every incoming payment.
• Unlocking the U.S. ecosystem. Stripe in its full American version, marketplaces reserved for U.S. entities, SaaS tools only available to American companies.
• Running light. Where a Belgian SRL/BV involves a notarial deed and a financial plan, the single-member LLC is set up on paperwork alone: no minimum capital, no mandatory general meeting, day-to-day management that fits in a few documents.
• Staying discreet — legitimately. Wyoming does not publish owners' identities in its public register: business confidentiality, unrelated to tax.
• Keeping a portable structure. The LLC does not depend on your country of residence: if life takes you beyond Belgium, it keeps existing as is — a scenario we cover in LLCs for digital nomads.

The formation, step by step from Belgium

The American mechanics are the same for all non-residents; your Belgian passport changes nothing. Six milestones:

1. The state and the name. Wyoming remains the safe choice (privacy, reduced formalities, credibility); Delaware speaks to startups preparing to bring investors on board, New Mexico to those who want annual upkeep at its bare minimum. Our comparison: Wyoming vs Delaware vs New Mexico.
2. The registered agent. Lacking an American address, you rely on this mandatory local relay, which receives the company's official documents on your behalf in the state of formation.
3. The Articles of Organization. Filing them with the Secretary of State gives the company legal existence, often within days — your home address in Brussels, Liège or Ghent is enough to be listed as the member.
4. The Operating Agreement. The internal document that sets ownership and operation; the bank will ask for it, and so will your Belgian accountant.
5. The EIN, without an SSN. Form SS-4 goes to the IRS by fax or mail, a channel the IRS created precisely for owners without a U.S. number — the how-to is in Getting an EIN without an SSN.
6. The bank account. Always after the EIN, remotely (see below).

In short: six steps, zero travel. Belgium adds nothing on the American side — everything it adds plays out in your filings, below.

The Belgian side: taxes and filings you need to know

Here is what American providers will not tell you, because they do not know Belgian law. Five points — none should discourage you, each should be anticipated.

Personal income tax covers your worldwide income, LLC included

A Belgian resident is subject to personal income tax on worldwide income. Creating a company abroad does not move your tax residency: as long as your life is in Belgium, your personal taxation is too.

Then comes the question of where the business is run. If the LLC is managed from your Belgian home, the tax authorities may consider that the business has a permanent establishment in Belgium — or even that its place of effective management is there — and tax its profits accordingly. The principle to remember: what counts is where the activity is actually conducted, not which state registered the company.

Transparent or opaque: how the Belgian tax authorities characterize an LLC

This is the most technical point of the Belgian file, and it deserves to be stated honestly. In the United States, a single-member LLC is by default “transparent”: it pays no tax in its own name, its results flow through to the owner. Belgium, however, does not automatically adopt that reading:

• depending on the case, the Belgian tax authorities may treat the LLC as a separate company — its distributions to you then being taxed as investment income;
• or apply the Cayman tax: a foreign entity with legal personality that is taxed at less than 15% of its taxable income can qualify as a “legal construction”. A transparent LLC, which pays precisely no tax in its own name, can fall within that scope. Consequence: its income is taxed in your hands, transparently, as if you had received it directly — and the construction must be disclosed in your tax return, with a dedicated annex.

The exact characterization depends on your situation, and the rules have been reformed several times in recent years. This is not a reason to give up — Belgian residents run LLCs in full compliance — but it is reason number one to involve a Belgian tax advisor before the formation, not after the first tax return.

The 2006 treaty: no double taxation — and no exemption either

Belgium and the United States are bound by a double taxation convention signed in Brussels on November 27, 2006 (it replaced the 1970 treaty). It allocates taxing rights between the two countries and provides the mechanisms for eliminating double taxation — exemption or credit depending on the nature of the income. Notably, it expressly addresses entities treated as fiscally transparent in the United States, including LLCs.

Keep the right perspective: a treaty prevents paying twice, it erases no tax. Its application to your specific file (characterization of the LLC, permanent establishment, nature of the income) calls for professional analysis.

For the American side of the filings (IRS), see The tax obligations of a non-resident LLC.

The CPC and the tax return: two filings for your foreign accounts

Belgium requires two separate filings for any account held abroad — and the LLC accounts you hold or use (Mercury, Relay, Wise, Payoneer) are concerned:

1. Registration with the Central Point of Contact (CPC) of the National Bank of Belgium: the account details must be communicated there at the latest when you file your personal income tax return.
2. The annual mention in the tax return: the existence of each foreign account must be flagged in the return every year, even if nothing has changed.

Neither formality is difficult; both are mandatory, and skipping them exposes you to penalties and weakens your entire file in the event of an audit. The golden rule: every account opened for the LLC joins your reporting routine from the day it opens.

INASTI: social status follows where you work, not where the company sits

Belgian social status attaches to where you physically work, not to the country where your company is registered. If you carry out your self-employed activity from Belgium, you fall in principle under the social status of self-employed workers: affiliation with a social insurance fund and social contributions, under the supervision of INASTI.

And in the other direction, the LLC brings you nothing socially: no pension, no healthcare, no benefits. It is a commercial tool, not social coverage. Hence the importance of settling your status (self-employed as main or secondary occupation, a Belgian structure in parallel) with your accountant before launch.

In short: personal income tax on your worldwide income, an LLC characterization to be settled (Cayman tax possible), the 2006 treaty against double taxation, CPC plus tax return mention for every account, and self-employed status if you work from Belgium. Nothing blocking — everything preparable.

Invoicing Belgian clients with an LLC — possible?

Possible, yes: no rule prevents a Belgian business from paying an American company's invoice. Two realities to factor in before making it a habit:

• Your Belgian obligations do not move an inch. Working from Belgium for Belgian clients through an LLC “relocates” nothing: the activity is still carried out in Belgium, with the tax and social consequences described above. The LLC must never be used as a front — and it would not hold up as one anyway.
• VAT deserves serious treatment. B2B or B2C, services or goods: the applicable rules vary, and this is a topic of its own for your accountant.

An LLC's real playing field lies elsewhere: international clients, dollar collections, American platforms. If most of your revenue stays Belgian-to-Belgian, first discuss the right structure with your accountant. On collections, see Collecting payments with a U.S. LLC.

Where to house the LLC's accounts when you live in Belgium?

The order of operations never changes: EIN first, bank second. One thing to know upfront: your usual Belgian banks will, as a rule, not open a business account for an American entity with no local presence — the LLC's operational account will therefore live across the Atlantic.

1. Mercury and Relay are the entry door: online opening on file review (articles, EIN, operating agreement, identity document), and Belgian profiles clear compliance without a hitch.
2. Wise and Payoneer run the euro and the dollar side by side: your European clients pay in euros, your American collections stay in dollars, and you convert on your own schedule.

The Belgian reflex: every account you open joins the CPC and the tax return (see above). The full banking walkthrough, documents and pitfalls included, is in Opening a bank account for a non-resident LLC.

Timeline and budget from Belgium

Living in Belgium neither lengthens nor shortens anything on the American side — and the contrast with incorporating a Belgian company is striking: everything is signed electronically, with no notary and no appointment.

• Birth of the company: a few days (expedited option possible within 72 hours).
• Complete file, EIN without an SSN included: 2 to 4 weeks in practice.

The budget combines the formation state's fees and the support service. Our packages bundle everything — formation, first-year registered agent, EIN and documents — into a single price, with no hidden line:

Next step

Forming a U.S. LLC from Belgium is legal, fast and entirely feasible online. Success rests on two clean executions: an American formation without missteps (state, articles, EIN, bank) and Belgian compliance set up from day one (tax return, CPC, characterization of the structure, social status).

We handle the first part end to end, and we hand you a file your Belgian tax advisor can use as is. Tell us about your project — we will confirm the state, the timeline, and the exact list of points to settle with your advisor before signing anything. The full rundown of our support is on How it works.