Company forms & registration
A company gains legal existence only on entry in the commercial register (Firmenbuch); beneficial owners are reported to the WiEReG register.
| Main legal forms | GmbH (private limited), FlexCo (flexible company), AG (stock corporation)[5][4]The GmbH is the default; the FlexCo (from 2024) suits startups and employee participation. |
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| Minimum share capital | GmbH & FlexCo: €10,000; AG: €70,000[5][4]The GmbH minimum was lowered from €35,000 in 2024; at least half (€5,000) is paid in cash. |
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| Registers a new employer meets | Firmenbuch (incorporation) → Finanzamt (tax & VAT) → ÖGK (social security) → WiEReG (beneficial owners)[14][15] |
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Other statutory requirements
Obligations beyond filing a tax return that every operating company must satisfy.
| Beneficial owners (WiEReG) | Reported within 4 weeks; confirmed yearly[15]The register must be reviewed and confirmed annually even without changes; fines run up to €200,000. |
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| Annual accounts filing | Filed with the Firmenbuch within 9 months of year end[14] |
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| Document retention | 7 years[14]Longer for property-related records. |
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Corporate income tax (Körperschaftsteuer)
| Rate | 23%[1][6]Flat rate since 2024 (was 24% in 2023, 25% earlier). |
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| Minimum corporate tax | €500/year (GmbH & FlexCo)[1][6]€125 per quarter for a GmbH/FlexCo, €3,500/year for an AG; credited against future corporate tax. |
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| Pillar Two | 15% minimum for large groups[6]For groups with consolidated revenue above €750m. |
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| Return & advances | Return by 30 June (FinanzOnline); quarterly advances[6]Advance payments fall due 15 February, 15 May, 15 August and 15 November. With a tax adviser the return deadline extends further. |
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Withholding taxes & dividends
| Dividends (KESt) | 27.5%[3][9]Capital-yields tax, final for private investors. EU parent-subsidiary exemption to 0% for a ≥10% holding held a year; inter-company dividends between Austrian companies are generally exempt. |
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| Interest | Generally 0% (corporate recipients)[3]Bank interest of individuals is taxed at 25%. |
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| Royalties to non-residents | 20%[3][10]0% between associated EU companies (≥25% holding, one year) under the Interest & Royalties Directive; treaty rates otherwise. |
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VAT (Umsatzsteuer)
| Standard rate | 20%[2][7] |
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| Reduced rates | 13% and 10%[2][7]13%: cultural and sporting events, domestic flights, certain farm products. 10%: food, residential rent, books, medicines, public transport. 0% for exports and intra-EU supplies. |
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| Small-business exemption | Turnover up to €55,000[2][7]Threshold raised from €35,000 in 2025; a small business charges no VAT and files no returns. |
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| VAT advance return (UVA) | By the 15th of the second following month[7]Monthly if prior-year turnover exceeds €100,000; quarterly above €35,000. An annual return is also filed. |
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Payroll: wage tax & social security
The employer withholds a progressive wage tax and pays social contributions plus additional payroll levies; the 13th and 14th salaries are taxed at favourable rates.
| Income tax (Einkommensteuer) | 0% → 55%[3][8]2026 bands: 0% to €13,539, then 20% / 30% / 40% / 48% / 50%, and 55% above €1m. Wage tax is this scale withheld monthly. |
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| Social security | Employer ~21% + employee ~18%[12]Total about 39% up to a monthly ceiling of €6,930 (€97,020/year) in 2026. |
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| Employer payroll levies | DB 3.7% + DZ ~0.36% + municipal tax 3%[12][13]On top of social security: the family-fund contribution, its surcharge and the municipal tax (Kommunalsteuer). |
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| Minimum wage | No statutory minimum[12]Pay floors are set by collective agreements, in practice around €1,500/month. |
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| Reporting | Wage tax and levies monthly by the 15th[8][13] |
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Other taxes companies meet
| Municipal tax (Kommunalsteuer) | 3% of the monthly payroll[13]Paid to the municipality where employees work, by the 15th of the following month. |
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| Real estate transfer tax | 3.5% (0.5%–3.5% for family transfers)[11]On the acquisition of Austrian real estate; share deals in property companies were tightened from mid-2025. |
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| Property tax (Grundsteuer) | Federal base × municipal multiplier[11] |
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Accounting & financial statements
| Accounting standards | Austrian GAAP (UGB) or IFRS[14]IFRS is used for consolidated accounts of listed groups. |
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| Size classes | Small: ≤€6.25m assets, ≤€12.5m revenue, ≤50 employees[14]Medium up to €25m/€50m/250 employees; thresholds raised for financial years from 2024. |
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| Statutory audit | Medium and large companies[14]Small companies are exempt unless a supervisory board is mandatory; AGs are always audited. |
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Compliance calendar
The same filings grouped by rhythm — what recurs when.
monthly
UVA15th of the 2nd following monthLohnsteuer15th of the following monthKommunalsteuer15th of the following month; annual declaration 31 Mar
quarterly
KÖSt-Voraus.15 Feb, 15 May, 15 Aug, 15 Nov
annual
KÖSt-Erklärung30 April (paper) / 30 June (FinanzOnline)JahresabschlussWithin 9 months of year endWiEReGWithin 4 weeks of the annual review