Updated on 22 August 2026. We reviewed the statements on legal form, choice of location, international tax strategies, research and development incentives and holding structures. What has changed since first publication: the OECD minimum taxation has been added. Since 1 January 2024, Switzerland has levied a top-up tax that ensures an effective minimum tax rate of 15% for multinational groups with revenue of EUR 750 million or more, largely eliminating the cantonal location advantage for these groups. Still valid without change: the federal structure of the tax system, the influence of legal form and location on the tax burden, tax incentives for research and development, the importance of double taxation agreements and correct transfer pricing, and accounting as the basis of all tax planning.
Overview of the Swiss tax system
Switzerland has a federal tax system with three levels: the Confederation, the cantons and the municipalities. Each level levies its own taxes and sets its own tax rates. This results in sometimes considerable differences depending on location, which must be taken into account in tax planning.
Why strategic tax planning matters
Forward-looking tax planning helps companies manage their tax burden in the long term and avoid financial risks. It makes it possible to use tax incentives, makes investments easier to plan and supports stable liquidity planning. It also makes it easier to adapt to changes in the law.
Tax strategies for companies in Switzerland
Switzerland offers comparatively low corporate tax rates and a business-friendly environment. These advantages are complemented by targeted tax incentives, for example for research, development and innovation. Cantonal differences can also be used deliberately. For groups within the scope of the OECD minimum taxation, however, this lever has been largely neutralized since 2024.
Choice of legal form
The legal form of a company has direct tax consequences. Companies limited by shares (AG) and limited liability companies (GmbH) offer different advantages in terms of profit taxation, raising capital and dividends. Sole proprietorships have a simpler structure but require careful tax consideration.
International tax strategies
Double taxation agreements help companies structure international income efficiently. Correct transfer pricing is essential to avoid tax risks. Since 1 January 2024, Switzerland has also levied a top-up tax under the OECD minimum taxation. It applies to multinational groups with annual revenue of EUR 750 million or more; the top-up tax raises the effective tax rate to 15%. Companies below this threshold are not affected. International tax strategies require ongoing adjustment to regulatory changes.
Research, development and innovation
Investments in research and development receive tax support in Switzerland. Companies can use deductions for R&D expenses and benefit from additional support programs. This strengthens innovative strength and competitiveness.
Use of tax deductions and tax credits
Operating expenses, investments and certain training or marketing costs can be deducted for tax purposes. Depreciation spreads investments over several years and eases the current tax burden. This requires correct and complete documentation.
Real estate and choice of location
Real estate ownership can be optimized for tax purposes, for example through depreciation or deductions for maintenance. The choice of canton also plays a central role, as tax rates and support schemes can vary greatly.
Holding structures and capital planning
Holding companies make tax advantages possible for dividends and capital gains. The capital structure (equity versus debt) also influences the tax burden through interest deductions or profit taxation.
