GmbH vs. FlexKapG: Austria's founder-friendly entity
Since January 2024, founders in Austria have had a genuine choice: the classic GmbH, or the Flexible Kapitalgesellschaft (FlexKapG, internationally styled FlexCo) — a company form designed explicitly for startups. Both are limited-liability companies, both are taxed identically (23% corporate tax), and both register in the Firmenbuch. The differences sit exactly where startups feel them.
Capital: €10,000 both ways — but read the fine print
Austria lowered the general GmbH minimum capital to €10,000 in 2024, with at least €5,000 paid in cash — and the FlexKapG uses the same figures. So capital alone no longer decides the question the way it did when the GmbH minimum was €35,000. The real differences are structural.
Where the FlexKapG wins
Employee participation is the headline feature. The FlexKapG introduces Unternehmenswert-Anteile (enterprise value shares): up to 24.99% of the company can be issued to employees as a share class with economic rights but no voting rights, transferable without a notarial deed, and with a statutory tax deferral so employees aren't taxed on paper gains they can't sell. Replicating anything similar in a classic GmbH takes expensive contractual workarounds — virtual share programs — that investors then have to diligence.
Share transfers are simpler generally: FlexKapG shares can be transferred with a deed drawn up by a notary or an attorney, and capital measures can pass with simplified majorities. For a startup expecting multiple financing rounds, option pools and secondaries, that flexibility compounds.
Where the classic GmbH still wins
Familiarity. Every Austrian bank, landlord, supplier and Mittelstand customer has seen a thousand GmbHs; the FlexKapG is still young. For a consulting firm, a trading company, a family business or a German group's Austrian subsidiary — businesses that will never grant employee equity or raise venture capital — the GmbH's thirty years of settled case law and standard documents are worth more than flexibility they'll never use.
The practical rule of thumb
If you plan to raise equity financing or grant employee participation, choose the FlexKapG — that's what it was built for, and converting later costs notary fees and time you'll rather spend on the round. If you're building a services, trading or holding company with stable ownership, choose the GmbH. In our Austrian formations the decision usually takes one scoping call — and either way the process is the same: notarized founding, Firmenbuch registration, tax numbers, bank account, three to five weeks.
Forming in Austria? We scope GmbH vs. FlexKapG in the first call — the formation fee is the same either way.
This article is general information, not legal or tax advice. Rules change and individual situations differ — get advice on your specific case before acting.