An Austrian GmbH may not put its registered seat wherever it likes. Section 5 paragraph 2 GmbHG requires the seat to be fixed at a place where the company has an operation, where its management is located, or where its administration is conducted — and permits departure from that rule only for good cause. That is the whole test, and it is the reason a registered-address product cannot be assessed on price alone. For tax the address is read a second time: a company's seat is the place fixed by its articles, and where none is fixed, the place of management is treated as the seat.
The Short Answer
| Provision | What it governs | The operative rule |
|---|---|---|
| § 5 Abs 2 GmbHG | Where the seat may be fixed | Operation, management or administration — departure only for good cause |
| § 27 BAO | What the seat is for tax | The place fixed by law, contract or articles; failing that, the place of management |
| § 29 Abs 1 BAO | What creates a taxable facility | Any fixed local facility or installation serving the carrying on of a business |
| § 13 UGB | Moving the seat within Austria | Filed at the old court; the new court checks the move before entering it |
The Three Places a Seat May Be
Section 5 paragraph 2 GmbHG gives three alternatives, and they are alternatives — any one of them supports the seat:
- a place where the company has an operation (einen Betrieb hat);
- a place where the management is located (sich die Geschäftsleitung befindet);
- a place where the administration is conducted (die Verwaltung geführt wird).
The sentence that follows matters as much as the list: Von dieser Vorschrift darf aus wichtigem Grund abgewichen werden — departure is allowed for good cause. This is not a general escape clause. It is an exception that has to be justified, and a company relying on it should know what its justification is before it is asked.
Note what is not in the list. Convenience is not there. Neither is the availability of a cheaper address, nor the preference of a founder who lives elsewhere. The statute ties the seat to where something about the company actually happens.
What This Means for a Virtual Office
Address services are sold across the Austrian market under several names — virtual office, domiciliation, registered address. The statute names none of them, which means the question is never whether the product is called a virtual office. It is whether, at that address, the company has an operation, its management, or its administration.
The third limb is the one most such arrangements aim at. Administration is a real activity: post is received and dealt with, the company's records are held, filings originate there, and someone can answer for the company to a court or an authority that turns up. Where an address service genuinely does that, the limb is engaged. Where the address is a letterbox that forwards unopened mail to another country and holds nothing, the argument is thin — and the exposure is not usually a refused registration. It is a position that holds until someone examines it: a tax audit, a creditor, an insolvency administrator, or a bank reviewing the file.
Two things follow for anyone buying such a service. Ask what actually happens at the address, not what it is called. And treat the price gap between an address that forwards post and one where administration is genuinely conducted as the price of the difference, not as a margin to be negotiated away.
How the Tax Rules Read the Same Address
Tax law approaches the address from the other end. Section 27 BAO provides that corporations have their seat, for tax purposes, at the place determined by law, contract, articles, deed of foundation or the like — and that where no such determination exists, the place of management counts as the seat.
That fallback is the sharp edge. A company that has fixed a seat in its articles has answered the question for tax as well. A company whose actual decision-making sits elsewhere has not escaped anything: the seat is one of two independent triggers for unlimited corporate tax liability, and place of management is the other. An address chosen to keep a company out of Austria does not work if the company is run from Austria, and an Austrian address does not by itself make a foreign-managed company Austrian for every purpose.
A third concept sits alongside both and is often confused with them. A Betriebsstätte is, under § 29 Abs 1 BAO, any fixed local facility or installation serving the carrying on of a business. It is a factual test about premises and activity, not about what any register says. A company can have its seat at one address and a permanent establishment at another, and the two carry different consequences.
Moving the Seat
Because the seat is fixed in the articles, moving it is an amendment to the articles and not merely a change of address. Section 13 UGB sets the register mechanics: the move is filed with the court of the existing seat. Where it changes which court is competent under § 120 JN, the old court notifies the new one and passes across the application, the files and the document collection, and the entry is made. The new court then checks that the seat has been properly moved and that § 29 UGB has been observed before it enters the move and any further applications filed with it.
This is worth planning around for one practical reason: while it happens, the company's file is in transit between two courts. Filings that need to be made in the same period are best not scheduled into that window.
What a Foreign Founder Should Actually Do
Most founders forming an Austrian company from abroad do not have an operation here on day one, and their management is wherever they are. That leaves the administration limb, and it leaves a decision to make honestly rather than cheaply.
The workable version is an address at which the company's Austrian administration is genuinely conducted — post received and acted on, records held, filings made from there, and a person who can respond. That is a service with substance behind it, and it is what we provide alongside the filings themselves rather than as a line item detached from them.
The version that causes trouble later is an address bought purely to complete a form, with nothing behind it, and forgotten until a letter goes unanswered. The failure mode is quiet. A company does not usually learn that its address arrangement was inadequate at the moment it chose it; it learns when a deadline it never saw has already passed.
Frequently Asked Questions
Can I use a virtual office as the registered seat of an Austrian GmbH?
The statute does not mention virtual offices. It says the seat must be fixed at a place where the company has an operation, where its management is located, or where its administration is conducted, and that departure from that rule is permitted only for good cause. An address service satisfies it where the company's administration genuinely happens there — post received, records kept, someone answering for it. An address that only forwards letters to another country is a weaker case, and the risk is not that the registration is refused but that the position is challenged later.
Does the registered seat have to be the same as the business address?
They are different entries. The seat is a place, fixed in the articles and entered in the Firmenbuch; the business address is where the company can actually be reached and is entered alongside it. They are frequently the same address, but the seat is the one constrained by § 5 Abs 2 GmbHG, and it is the one that determines which commercial court holds the file.
Does an Austrian registered address make my company Austrian for tax?
It contributes, and it is not the only trigger. A corporation is unlimitedly liable to Austrian corporate income tax if either its place of management or its seat is in Austria. So an Austrian seat is sufficient on its own — but a company with a foreign seat that is actually managed from Austria is caught by the other limb regardless of the address on the register.
What happens if the registered address stops working?
Deliveries to the registered address are the route by which courts and authorities reach the company. An address that no longer accepts post does not make the company invisible; it makes it a company that fails to respond to filings, assessments and claims it never saw. Where an address arrangement ends, the entry has to be changed before the arrangement lapses, not afterwards.
Can I move the registered seat to another Austrian city?
Yes. The move is filed with the court of the existing seat. Where it changes which court is competent, that court notifies the new one and passes over the file and the document collection, and the new court checks that the seat has been properly moved before entering it. The practical cost is the amendment to the articles, since the seat is fixed there.