Germany–Switzerland
Businesses · Shareholdings · Permanent EstablishmentsBusinesses & Shareholdings Between Germany and Switzerland
Swiss businesses invest in Germany, German businesses invest in Switzerland, entrepreneurs hold interests in the other country or operate there through permanent establishments. German tax treatment depends on who invests, which legal form is used, and whether the structure involves a corporation, partnership or permanent establishment.
Overview
Start by Identifying the Business Situation
Tax consequences differ substantially depending on whether the investor is a company or an individual, and whether the business activity extends from Switzerland to Germany or from Germany to Switzerland.
The legal form should then be considered. A subsidiary, an interest in a partnership and a permanent establishment may serve similar commercial purposes, but they lead to different tax, bookkeeping, financial reporting and filing obligations.
The Swiss Tax Perspective
This page focuses on German tax, financial reporting and compliance consequences. TaxRep Switzerland explains the Swiss tax treatment of German companies, business interests and permanent establishments.
Typical Situations
Six Core Business & Shareholding Scenarios
Most Germany–Switzerland business cases can initially be assigned to one of these six scenarios. The individual pages then explain legal forms, taxation, accounting, reporting obligations and other cross-border considerations.
Swiss Company Investing in Germany
A Swiss AG or GmbH establishes or acquires a German company, invests in a partnership, or builds a direct operating presence in Germany.
Explore situationGerman Company Investing in Switzerland
A German GmbH or AG owns a Swiss subsidiary, invests in a Swiss partnership, operates a permanent establishment there, or invests directly in Swiss assets.
Explore situationGerman Entrepreneur Investing in Switzerland
An individual subject to German tax or an entrepreneur owns a Swiss company, such as an operating company or property company, invests in a partnership, or operates a Swiss permanent establishment.
Explore situationSwiss Individual Investing in Germany
A Swiss resident invests in a German GmbH, KG, GmbH & Co. KG or joint venture, or conducts business directly in Germany.
Explore situationPermanent Establishments Between Germany and Switzerland
Swiss businesses maintain permanent establishments in Germany, or German businesses operate through permanent establishments in Switzerland.
Explore situationAn Entrepreneur Moving Between Germany and Switzerland
A sole trader, shareholder or shareholder-director relocates while businesses, shareholdings or operating functions remain wholly or partly in the other country.
Explore situationStructure Matrix
Which German Tax Issues Typically Arise?
The following overview provides an initial orientation. The specific tax treatment depends on the parties involved, the legal form, the functions performed and the actual organisation of the business.
| Starting Situation | Typical Structure | Key German Issues |
|---|---|---|
| Swiss company → Germany | German GmbH / AG | Corporate income tax, trade tax, German Commercial Code (HGB), electronic tax balance sheet (E-Bilanz), public disclosure and transfer pricing |
| Swiss investor → Germany | KG / GmbH & Co. KG | Taxation of partners, separate and uniform determination of income, trade tax and bookkeeping |
| Swiss company → Germany | German permanent establishment | Profit attribution, trade tax, bookkeeping and tax returns |
| German company → Switzerland | Swiss AG / GmbH | Section 8b KStG, tax treaty, German Foreign Tax Act (AStG), Swiss withholding tax and transfer pricing |
| German company → Switzerland | Direct ownership of Swiss real estate | Tax treaty, Swiss real estate taxation, German corporate income tax, financial reporting and financing |
| German entrepreneur → Switzerland | Swiss AG / GmbH | Personal income tax, dividends, Swiss withholding tax, section 17 EStG and AStG |
| German entrepreneur → Switzerland | Swiss property company | Dividends, Swiss withholding tax, shareholder loans, management and share deals |
| German entrepreneur → Switzerland | Partnership / permanent establishment | Personal income tax, profit attribution, tax treaty, permanent establishment and compliance issues |
| Entrepreneur relocates DE ↔ CH | Existing business / shareholding | Section 6 AStG, exit taxation of business assets, management and permanent establishments |
Legal Form
Corporation, Partnership or Permanent Establishment?
The legal form affects more than liability and organisation. It also determines the level at which ongoing profits are taxed and which German compliance obligations arise.
| Structure | Basic Tax Treatment | Typical German Compliance |
|---|---|---|
| Corporation | The company is a separate taxpayer. Shareholder taxation becomes particularly relevant on distributions or the sale of shares. | Tax returns, bookkeeping, annual financial statements, E-Bilanz and, where applicable, public disclosure. |
| Partnership | Income is generally attributed to the partners. Trade tax may arise at partnership level. | Return for the separate and uniform determination of income, trade tax and, where applicable, bookkeeping, annual financial statements and E-Bilanz. |
| Permanent establishment | A permanent establishment is not a separate legal entity. Part of the enterprise’s profit is attributed to the country of the permanent establishment. | Profit attribution, permanent establishment accounts, tax returns and, where applicable, bookkeeping and E-Bilanz. |
Cross-Cutting Topics
Issues Relevant to Several Situations
Place of Management
A company’s registered office and actual place of management may be in different countries. For companies managed across borders, it is therefore important to establish where key business decisions are actually made.
Permanent Establishments
Offices, staff, fixed places of business and certain representative functions may create additional business tax liability in the other country.
Transfer Pricing
Services, financing, goods, licences and other business dealings between related German and Swiss companies must be structured on arm’s length terms.
Bookkeeping & Financial Reporting
German subsidiaries, partnerships, permanent establishments and directly held foreign investments may give rise to different bookkeeping, E-Bilanz and financial reporting requirements.
Dividends & Swiss Withholding Tax
Distributions by Swiss companies to German shareholders require coordinated treatment of Swiss withholding tax, treaty relief and German taxation.
Foreign Tax Act & Relocation
Foreign shareholdings, controlled foreign company rules, exit tax on shareholdings and exit taxation of business assets require separate assessment when structures change.
Detailed Tax Articles
Specialist Topics in Detail
German Entrepreneur with a Swiss Company
Management, permanent establishments, dividends, share sales, the Foreign Tax Act and transfer pricing.
Read articleSwiss Property Company with a German Shareholder
Swiss AG or GmbH holding real estate: dividends, withholding tax, shareholder loans, management, asset deals and share deals.
Read articleSwiss Real Estate Held by a German Corporation
Direct Swiss property ownership by a German GmbH or AG: acquisition, Lex Koller, tax treaty, permanent establishments, financing, accounting and sales.
Read articleExit Tax When Moving to Switzerland
Section 6 AStG, corporate shareholdings, valuation, payment by instalments and the return provisions.
Read articleControlled Foreign Company Rules under the AStG
Control of foreign companies, passive income and low taxation.
Read articleShare Sales under Section 17 EStG
German taxation of the sale of significant corporate shareholdings.
Read articleSwiss Employer with an Employee Living in Germany
Wage tax, working from home, permanent establishments and social security.
Explore situationGmbH: Tax Returns & Compliance
Corporate income tax, trade tax, E-Bilanz and ongoing German compliance.
Read articleGermany–Switzerland Tax Advice
Does Your Business or Shareholding Involve Germany and Switzerland?
We analyse corporations, partnerships and permanent establishments from the German and cross-border perspectives. We coordinate business and shareholder taxation, accounting, treaty treatment, transfer pricing, foreign tax rules and relocation issues.
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