Fribourg Corporate & Capital Tax Rates
Last updated: 09 Dec 2025
Fribourg Corporate & Capital Tax Rates
How corporate profit and capital tax rates work in the Canton of Fribourg: simple cantonal profit tax at 4%, capital tax at 1‰ of equity (with a reduced rate for participations and patents), crediting of profit tax against capital tax, an additional social contribution for companies, approximate effective combined burdens (including federal tax), and tools to model the tax load for companies in Fribourg.
Overview
Companies in Fribourg pay a combination of:
- Cantonal/communal profit tax on taxable profit;
- Cantonal/communal capital tax on taxable equity; and
- Direct federal corporate income tax on profit.
For capital companies and cooperatives (Kapitalgesellschaften und Genossenschaften), Fribourg applies a simple cantonal profit tax rate of 4.0%. This rate is the same for other juristic persons such as foundations and associations. The cantonal profit tax is combined with communal tax factors to determine the total cantonal/communal profit tax burden.
Capital tax is levied on equity at a simple cantonal rate of 1‰ (0.1%), with a reduced rate of 0.1‰ (0.01%) for equity related to qualifying participations and patents. Profit tax is credited against capital tax, so that for profitable companies capital tax is frequently fully or largely offset by profit tax.
As part of its corporate tax reform (STAF implementation), Fribourg reduced the profit tax rate, introduced a cantonal social contribution based on profit tax, and implemented instruments such as a patent box and a 50% additional deduction for research and development (R&D).
This page summarises the key profit and capital tax parameters for capital companies and cooperatives and shows how they translate into combined corporate tax burdens in Fribourg.
Statutory Cantonal & Capital Rates (Capital Companies & Cooperatives)
The table below outlines the core corporate tax parameters in Fribourg around the implementation of the 2020 corporate tax reform, focusing on capital companies and cooperatives.
| From / to | Profit tax (Kapitalgesellschaften & Genossenschaften) | Capital tax on equity (Kapitalsteuer) | Social contribution | Comment |
|---|---|---|---|---|
| Until 31 Dec 2019 | Higher simple cantonal profit tax rate (above 4%) for all juristic persons, resulting in a combined cantonal/communal + federal corporate income tax burden in the mid-teens for ordinary companies in the city of Fribourg. | Simple cantonal capital tax at 1‰ (0.1%) of taxable equity; equity related to participations and patents at 0.1‰ (0.01%). Municipalities apply their own multipliers on top of the simple cantonal tax, leading to an effective combined capital tax rate around 0.19% in the capital. | No separate corporate social contribution. Profit tax and capital tax formed the main cantonal corporate tax burden. | Pre-reform regime with relatively higher profit tax, already including a mechanism for crediting profit tax against capital tax but without a separate social contribution. |
| From 1 Jan 2020 | Simple cantonal profit tax of 4.0% of taxable profit for capital companies, cooperatives, foundations, associations and other juristic persons. Together with communal factors and federal tax, this yields an average effective combined corporate income tax rate of roughly 13.7–13.9% of profit before tax for ordinary companies in Fribourg. | Capital tax at a simple cantonal rate of 1‰ of taxable equity; equity linked to participations and patents taxed at a reduced simple rate of 0.1‰. Municipal multipliers lead to an effective capital tax burden around 0.19% of taxable equity for ordinary companies, before taking into account the crediting of profit tax. | Introduction of a social contribution (Sozialabgabe) for companies, calculated as 8.5% of the simple cantonal profit tax. This contribution finances social and labour-related measures and is assessed together with profit and capital tax. | Corporate tax reform (STAF implementation): reduction of the profit tax rate to 4%, introduction of the social contribution, patent box, additional R&D deduction and preferential capital tax treatment for participations and patents, with profit tax credited against capital tax. |
The simple profit and capital tax rates above are those in the Fribourg tax law. Municipal tax factors vary by commune and determine the precise cantonal/communal burden. For a concrete case, always check the municipal multipliers and use the official Fribourg corporate tax calculator.
Effective Combined Tax Burden
Cantonal/communal + federal (profit tax)
The effective corporate income tax rate in Fribourg is obtained by stacking:
- Cantonal and communal profit tax, based on the 4% simple rate and local tax factors; and
- Swiss direct federal corporate income tax at 8.5% of profit after tax (roughly 7.8% of profit before tax).
Following the 2020 reform, external analyses and advisory firm publications report an average effective combined corporate income tax burden (cantonal/communal + federal) of about 13.7–13.9% of profit before tax for ordinary companies in Fribourg.
This positions Fribourg in the mid-range of Swiss cantons for ordinary corporate tax rates: higher than the Central Swiss low-tax cantons (Zug, Nidwalden, Lucerne) but still competitive compared with some larger cantons with top rates above 18–20%.
In addition to profit tax, companies must factor in:
- The cantonal social contribution at 8.5% of the simple cantonal profit tax; and
- The capital tax, which is frequently neutralised by crediting profit tax in profitable years.
Taken together, profit tax, social contribution and residual capital tax determine the overall Fribourg tax cost on profit and equity.
Illustrative example (city of Fribourg)
Assume a standard capital company in the city of Fribourg with:
- Taxable profit before tax: CHF 1,000,000;
- Taxable equity: CHF 3,000,000, of which CHF 1,500,000 relates to qualifying participations and patents;
- No special tax holiday, no patent box or R&D additional deduction in the base case; and
- No foreign permanent establishments or unusual structures.
Then, very roughly:
- Combined cantonal/communal and federal profit tax will be on the order of CHF 137,000–139,000 (approx. 13.7–13.9% of profit before tax).
- The simple cantonal social contribution of 8.5% of the simple profit tax adds a modest additional cost; in practice its impact on the overall effective rate is limited but not negligible.
- For capital tax, CHF 1,500,000 of equity (participations & patents) is taxed at 0.1‰ and CHF 1,500,000 at 1‰. Before municipal multipliers and profit-tax crediting, this corresponds to a small capital tax charge compared with profit tax.
- Because the profit tax is significantly higher than the capital tax in this scenario, the profit tax is credited against capital tax and no separate net capital tax is due; the capital tax effectively acts as a minimum tax in low-profit or loss situations.
For exact figures, use the Fribourg corporate tax calculator for juristic persons and apply the specific municipal multipliers and social contribution rules to the current tax year.
The numbers above are illustrative only and based on publicly available parameters. They do not replace an official calculation or tax ruling. For material investments, group restructurings or relocations, always work with up-to-date data, official calculators and, where appropriate, written confirmations or advance rulings from the Fribourg tax administration.
Capital Tax, Minimum Effect & Social Contribution
Capital tax & minimum effect
Fribourg levies a cantonal and communal capital tax on equity for juristic persons, with the following key features:
- Simple cantonal capital tax rate of 1‰ (0.1%) of taxable equity for companies, cooperatives and most other juristic persons.
- Simple rate of 0.1‰ (0.01%) for equity attributable to participations and patents, significantly reducing the capital tax burden for holding and IP-rich structures.
- Municipalities apply their own multipliers to the simple cantonal capital tax, leading to a typical combined effective rate around 0.19% on equity in the capital Fribourg, before crediting.
Crucially, Fribourg credits profit tax against capital tax:
- If profit tax exceeds capital tax, no net capital tax is paid (capital tax is fully offset).
- If profit tax is lower than capital tax, the capital tax is reduced by the profit tax paid; the company pays at least the capital tax amount.
- If no profit tax is due (loss year), only capital tax is levied.
In practice, this means that capital tax functions as a minimum tax in low-profit or loss years, but for profitable companies it is largely neutralised by the crediting mechanism.
Social contribution & STAF instruments
The Fribourg corporate tax reform introduced a cantonal social contribution for companies alongside STAF-compliant tax instruments:
- The social contribution is calculated as 8.5% of the simple cantonal profit tax and is assessed together with profit and capital tax. It finances labour-market and social measures in the canton.
- A patent box allows for a separate taxation of profits from qualifying patents and comparable rights, generally at a reduced effective rate within the limits of Swiss law.
- An additional R&D deduction of up to 50% of qualifying R&D expenses can be granted, subject to overall relief limitations (relief cap) so that a minimum portion of profit remains taxable.
For companies with sizeable IP and R&D activities, the patent box and R&D deduction can materially reduce the effective cantonal profit tax burden. In combination with participation relief and the crediting of profit tax against capital tax, these instruments are central to structuring decisions in Fribourg and to any Pillar 2 (global minimum tax) analysis.
Modelling Tools & Calculators
To quantify the tax burden for a specific company in Fribourg, combine official tools with internal models and independent benchmarks:
| Tool | What it does | How to use it for Fribourg |
|---|---|---|
| Fribourg corporate tax calculator (juristic persons) | Official calculator of the Fribourg tax administration for juristic persons; computes cantonal and communal profit and capital taxes based on profit, equity, legal form and municipality. | Access the calculator via the Fribourg tax portal under «Die Steuern einer juristischen Person berechnen». Select the relevant tax year, municipality and legal form; enter taxable profit and equity, and use the results as a reference for internal modelling and budgeting. |
| Kantonale documentation & circulars | Provide detailed information on the 4% profit tax, capital tax rates (1‰ / 0.1‰), crediting mechanism, patent box, R&D deduction and the social contribution for companies. | Use these documents to understand the interaction between profit tax, capital tax, the social contribution and STAF instruments, and to prepare ruling requests or internal memos for group tax departments. |
| Swiss federal tax calculator & comparative statistics | Provide cross-cantonal comparisons of effective corporate income tax rates, including Fribourg, and facilitate benchmarking against other cantons. | Use these data to position Fribourg relative to low-tax cantons like Zug, Nidwalden and Lucerne and higher-tax cantons. This is particularly relevant when choosing a canton for a new entity or considering a relocation in a group-wide tax planning context. |
| TaxRep Fribourg calculator (this hub) | Applies Fribourg profit and capital tax parameters – including the 4% profit tax, capital tax relief for participations and patents, the crediting mechanism and the social contribution – together with federal tax and STAF instruments to your own profit and equity figures. | See the calculator page of this hub once the Fribourg parameters are configured. Use it for quick scenario analysis (e.g. varying equity levels, profit assumptions, use of patent box/R&D deduction, and Pillar 2 impacts). |
Planning Considerations
| Theme | Rate impact | What to watch |
|---|---|---|
| Choice of canton & Fribourg’s position | With a combined effective corporate income tax rate around 13.7–13.9% and a moderate capital tax burden, Fribourg sits in the middle of the Swiss spectrum – higher than the lowest-tax cantons, lower than the highest-tax ones. | When deciding between Fribourg and alternative cantons (e.g. Bern, Vaud, Zurich, Central Swiss cantons), consider not only headline rates but also social contributions, capital tax relief, ruling practice and labour-market factors. |
| Capital structure & capital tax | Capital tax at 1‰ of equity (0.1‰ for participations and patents) can become material for capital-intensive, low-margin businesses in years with low profit tax. | Map the balance sheet to identify which equity components qualify for the 0.1‰ rate. Model how the crediting of profit tax against capital tax affects total tax over several years, especially in loss-making or low-profit phases. |
| Patent box & R&D deduction | The patent box and the 50% additional R&D deduction can significantly reduce Fribourg profit tax on qualifying income and expenses, within statutory relief caps. | Ensure that IP and R&D functions and risks are appropriately located and documented. For material structures, obtain rulings on qualification for the patent box, calculation of qualifying income and application of the relief cap, particularly in a Pillar 2 context. |
| Social contribution impact | The 8.5% social contribution on the simple cantonal profit tax marginally increases the overall tax cost for companies in Fribourg, especially at higher profit levels. | Include the social contribution in effective tax rate (ETR) calculations and in group-wide planning. Clarify its accounting treatment (typically booked as tax expense) and consider its impact when comparing cantons. |
| Loss phases & minimum capital tax | In loss or low-profit years, profit tax may be low or nil, so the capital tax (after profit-tax crediting) becomes the main recurring burden and functions as a minimum tax. | For start-ups, holding companies and volatile businesses, model multi-year scenarios capturing both profit and loss phases, including the capital tax and social contribution, to avoid underestimating long-term tax costs. |
FAQs
What is the corporate income tax rate in Fribourg?
Fribourg applies a simple cantonal profit tax rate of 4.0% for capital companies, cooperatives and most other juristic persons. After adding communal tax factors and Swiss direct federal corporate income tax (8.5% on profit after tax, about 7.8% before tax), the combined effective corporate income tax burden for ordinary companies in Fribourg is typically around 13.7–13.9% of profit before tax, depending on the municipality and tax year.
What is the capital tax rate for companies in Fribourg?
The simple cantonal capital tax for juristic persons in Fribourg is 1‰ (0.1%) of taxable equity. Equity attributable to qualifying participations and patents is taxed at a reduced simple rate of 0.1‰ (0.01%). Municipal multipliers lead to an effective combined capital tax rate of roughly 0.19% on equity in the capital Fribourg, before taking into account the crediting of profit tax against capital tax.
How does the crediting of profit tax against capital tax work?
Profit tax is credited against capital tax. If profit tax exceeds capital tax, no net capital tax is payable. If profit tax is lower than capital tax, the capital tax is reduced by the amount of profit tax. If no profit tax is due (e.g. in a loss year), the company pays only capital tax. This mechanism means that capital tax effectively acts as a minimum tax in low-profit or loss years.
What is the social contribution for companies in Fribourg?
As part of the 2020 corporate tax reform, Fribourg introduced a social contribution for companies, calculated as 8.5% of the simple cantonal profit tax. This contribution is assessed together with profit and capital tax and finances various social and labour-market measures in the canton. It slightly increases the overall effective tax burden on profitable companies and should be included in effective tax rate calculations.
Does Fribourg have a patent box and an R&D deduction?
Yes. Fribourg has implemented a patent box regime for profits from qualifying patents and comparable rights, which are taxed separately at a reduced rate, and an additional deduction of up to 50% for qualifying R&D expenses. Both instruments are subject to an overall relief cap so that a minimum portion of profit remains taxable. They can materially reduce the effective tax burden for IP- and R&D-intensive companies when used correctly and supported by appropriate substance.
Where can I check the current Fribourg rates and use an official calculator?
The most reliable sources are the Fribourg tax administration’s official pages for juristic persons, including documentation on Gewinn- und Kapitalsteuer, the 4% profit tax, capital tax and the social contribution, as well as the online tool to calculate the taxes of a juristic person. For cross cantonal comparisons, use the Swiss federal tax calculator and independent corporate tax comparison reports. For material structuring decisions, it is advisable to confirm the applicable rates and interpretations in writing or via an advance tax ruling.
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