
Choosing the Right Legal Structure
Pros and cons of different legal entities, liability implications, and tax considerations
Choosing the right legal structure for your business in Switzerland is a crucial decision that affects liability, taxes, overall flexibility and perception by clients and partners. The three most common forms are the sole proprietorship (Einzelfirma), the GmbH (Gesellschaft mit beschränkter Haftung), and the AG (Aktiengesellschaft). Each has its own advantages and disadvantages depending on the size, goals, and risk appetite of your business.
The sole proprietorship is the simplest and least expensive structure to set up. It’s ideal for freelancers and small businesses with a single owner. However, the owner has unlimited personal liability, meaning private assets can be used to cover business debts. Taxes are relatively straightforward, but profits are taxed as personal income, which can be a disadvantage as your income grows. On the plus side, the sole proprietorship is very flexible and easy to manage.
The GmbH is a popular choice for small and medium-sized enterprises. It requires a minimum capital of CHF 20,000 and offers limited liability – meaning your personal assets are protected. It is more complex and expensive to set up than a sole proprietorship but provides greater credibility with clients and partners. Taxes are assessed at the company level, and profits distributed as dividends are taxed again at the shareholder level, though partially reduced under certain conditions. The GmbH also allows multiple owners and provides a good balance between liability protection and operational flexibility.
The AG is better suited for larger companies or businesses planning to attract investors. It requires a minimum capital of CHF 100,000 (with an option of minimum of CHF 50,000 paid in at foundation). As the GmbH it also offers liability protection. It is a tax-efficient structure for businesses with significant profits, but it comes with higher administrative and compliance costs. Anonymity of shareholders and ease of transferring shares make the AG attractive for investment, but it’s less flexible for smaller teams due to its stricter governance requirements.
When choosing a legal form, consider factors like your risk exposure, growth plans, funding needs, and administrative capacity. If protecting personal assets is a priority and you’re planning to grow or work with partners, a GmbH or AG is likely more suitable. For low-risk, solo operations, the sole proprietorship remains a viable and cost-effective option.
Ultimately, the best choice depends on your long-term strategy, and it’s advisable to consult a legal or fiduciary expert to tailor the decision to your specific situation.



