This document provides an overview of taxation aspects for investing in Austria. It covers taxation for corporations, permanent establishments, and natural persons. For corporations, it discusses company formation, taxation of corporate income, operating expenses, international tax aspects, tax concessions, VAT, and other taxes. Company formation for GmbH and AG structures is explained. Taxation of corporate income includes the standard 25% corporate income tax rate. Permanent establishments are also subject to corporate income tax. Natural persons are taxed on employment, self-employment, investment income, and real estate, with rates up to 55%. Deductions and allowances are available.