How do you set up a service business in Switzerland?
Step by step: legal form, registration, taxation, permits and capital requirements – what a Hungarian entrepreneur needs to know when entering the Swiss market.
What legal form is worth choosing for a Swiss service business?
Choosing the legal form is one of the most important decisions, because it determines the capital requirement, personal liability, the tax treatment, and the company’s credibility in the Swiss market.
Sole proprietorship (Einzelunternehmen / Entreprise individuelle)
A sole proprietorship is the simplest and fastest form. There is no minimum capital requirement. If annual revenue reaches CHF 100,000, registration in the commercial register (Handelsregister) is mandatory; below that, it is voluntary. The entrepreneur has unlimited personal liability for business obligations. It is typically chosen by consultants, freelancers, and smaller service providers.
Limited liability company (GmbH / Sàrl)
The GmbH (Gesellschaft mit beschränkter Haftung) is the most popular form among small and medium-sized enterprises. Minimum share capital: CHF 20,000, which must be paid in full into a Swiss bank account before registration. The members’ liability is limited to the capital paid in. The GmbH is a separate legal entity, and its name appears in the commercial register, which increases market trust.
Corporation (AG / SA)
The corporation (Aktiengesellschaft) comes with a higher capital requirement: a minimum share capital of CHF 100,000 is required, of which at least CHF 50,000 must be paid in at incorporation. It is relevant where there is a stock exchange presence, an investor structure, or large corporate partners. It is rarely justified for smaller service providers.
Branch office (Zweigniederlassung) or subsidiary
If an already existing Hungarian company wants a presence in Switzerland, opening a branch office (Zweigniederlassung) is also possible. A branch office is not a separate legal entity — the parent company is liable for the obligations. In the case of a subsidiary, an independent Swiss company is created (typically in the form of a GmbH or AG).
Legal form | Minimum capital | Personal liability | Registration requirement |
|---|---|---|---|
Sole proprietorship | CHF 0 | Unlimited | Mandatory above CHF 100,000 revenue |
GmbH | CHF 20,000 | Limited | Mandatory |
AG | CHF 100,000 | Limited | Mandatory |
Branch office | No separate minimum | Parent company liable | Mandatory |
What registration and licensing steps are required?
1. Registration in the commercial register (Handelsregister)
A GmbH and an AG can only be established before a notary (Notar), by means of a notarised deed. The deed must be submitted to the cantonal commercial register office (Handelsregisteramt). The procedure typically takes 1–3 weeks, but there are cantonal differences.
Documents required for incorporation:
Founding declaration (notarised deed)
Articles of Association (Statuten)
Bank confirmation of paid-in capital (Einzahlungsbestätigung)
Identity verification for the managing directors and members
Proof of address or residence permit (B permit / Ausländerausweis B) for residence in Switzerland
2. Tax registration
After the company is registered, the competent cantonal tax authority is notified automatically; however, VAT (Mehrwertsteuer / TVA) registration must be applied for separately with the Federal Tax Administration (ESTV / AFC). VAT liability arises once annual revenue exceeds CHF 100 000. Below this threshold, voluntary registration is also possible if input tax deduction is advantageous.
3. Social security registration
Every employer and self-employed person is required to register with the competent AHV compensation fund (Ausgleichskasse). In the case of self-employment, registration must be completed at the same time as starting the sole proprietorship.
4. Residence permit
As a Hungarian citizen — on the basis of the Agreement on the Free Movement of Persons (Freizügigkeitsabkommen / FZA, 1999) — you may legally reside and work in Switzerland as a self-employed person as well. This requires a B permit, which must be applied for at the cantonal migration authority (Migrationsamt). The permit is subject to proof of genuine, viable entrepreneurial activity (business plan, contracts, income prospects).
How does taxation and social security contributions work in Switzerland?
Income tax and corporate tax
In Switzerland, taxation is three-tiered: tax is payable at federal, cantonal, and municipal level. The actual tax burden varies significantly depending on the canton of registered office.
Federal corporate tax (Bundessteuer): 8.5% on profit (effectively about 7.83% of profit after tax).
Cantonal + municipal tax: depending on the canton, it ranges between 5–20%. The lowest effective tax burden can be found in Zug and Nidwalden (combined effective rate typically around 11–12%), while in Genève and Basel it is higher (it can also exceed 20%).
Income tax for self-employed persons: entrepreneurial income is taxed as personal income, according to progressive rates.
Social security contributions (Sozialversicherungen)
As a self-employed person, you pay the contributions for AHV/AVS (old-age and survivors' insurance), IV/AI (disability insurance) and EO (income compensation allowance) yourself. In 2025, the contribution rate is approximately 10.1% of net income (AHV/AVS + IV/AI + EO combined). As an employer, the company also bears half of the employee contributions.
Unemployment insurance (ALV / AC) does not apply to self-employed persons — this is an important feature of the Swiss system to keep in mind.
Hungarian-Swiss double taxation agreement
A double taxation agreement is in force between Hungary and Switzerland (1981, as amended). Under the agreement, income from Swiss sources is generally taxed in Switzerland. If Hungarian tax residency is maintained, the situation is more complex — in that case, it is advisable to coordinate with the tax authorities of both countries (NAV and the cantonal tax office).
How much capital is needed, and what financing options are available?
Initial capital requirement
The initial capital requirement depends heavily on the legal form and the nature of the activity. In the case of a GmbH, in addition to the mandatory CHF 20 000 share capital, you should budget for:
Accounting and advisory fees in the first year: CHF 2 000–8 000
With office rental (if needed): in Zürich, a small office costs CHF 1 500–3 500/month
With health insurance (KVG / LAMal): cantonal premiums, around CHF 300–600 per month
Financing options
Bank loan: Swiss banks (UBS, Credit Suisse successor UBS, Raiffeisen, Kantonalbank) typically grant loans to start-ups only with a business plan and, in some cases, a personal guarantee. For founders arriving from abroad, building a banking relationship can take time.
State and federal support: In Switzerland, there is no general start-up support scheme, but some cantons and the federal-level Switzerland Global Enterprise (S-GE) organization offer market-entry advice and networking opportunities. Innosuisse (Schweizerische Agentur für Innovationsförderung) provides support for innovative, R&D-based companies.
Venture capital and business angels: investors active mainly in the technology and digital sectors (e.g. Zürich and the “Swiss Silicon Valley” along the Zug–Zürich axis).
What labour and employment rules should you pay attention to?
Labour costs
Switzerland has no uniform federal minimum wage — some cantons have introduced their own minimum wage (e.g. Genève: CHF 24.32/hour in 2024, Neuchâtel, Jura, Tessin, Basel-Stadt). Industry collective labour agreements (Gesamtarbeitsvertrag / GAV) set mandatory minimum wages in many sectors.
Total employer labour costs are typically 15–25% higher than gross salary, due to the combined effect of mandatory contributions (AHV/AVS, IV/AI, ALV, BVG, SUVA/UVG, KTG).
Employment contracts
In Switzerland, a written employment contract (Arbeitsvertrag) is not mandatory, but it is strongly recommended. Notice periods and other terms are regulated under the Obligationenrecht (OR, Code of Obligations), Articles 319–362. Employing foreign workers requires a residence and work permit.
Employment of EU/EFTA citizens
As EU citizens, Hungarian workers are entitled to work in Switzerland under the FZA. A B work permit for employees must be applied for at the Migrationsamt upon first registration.
Which services require a special permit?
In Switzerland, many service sectors require not only general company registration but also a permit issued by the sector-specific authority. The most important examples are:
Sector | Regulatory authority | Note |
|---|---|---|
Financial services, investment advice | FINMA (Eidgenössische Finanzmarktaufsicht) | Activity subject to authorisation |
Healthcare services | Cantonal health authority (Gesundheitsamt) | Cantonal permit required |
Legal and notarial services | Cantonal judicial authority | Membership in a Swiss chamber is a prerequisite |
Insurance brokerage | FINMA | Registration obligation |
Employment placement | SECO (State Secretariat for Economic Affairs) | Federal and cantonal permit |
Hospitality, accommodation | Cantonal authority | Food hygiene and fire safety regulations |
Construction and engineering services | Cantonal building authority | Proof of professional qualifications required |
To have Hungarian qualifications recognised, a recognition procedure by SBFI (State Secretariat for Education, Research and Innovation) may be required, especially for regulated professions.
How should we assess the Swiss market and the competitive landscape?
Market research in the Swiss context
A distinctive feature of the Swiss market is its four language regions (German, French, Italian, and Romansh), where consumer habits, business culture, and regulatory priorities also differ. A service that works well in Zürich may require different positioning in Genève.
Useful starting points:
Federal Statistical Office (BFS / OFS): industry data, consumer statistics (www.bfs.admin.ch)
Switzerland Global Enterprise (S-GE): market entry analyses, sector reports
Cantonal economic development offices: local market insight, networking opportunities
IHK (Industrie- und Handelskammer): regional chambers of commerce, industry contacts
Competitive landscape and price level
In Switzerland, price levels are among the highest in Europe. On the one hand, this means higher revenue potential; on the other hand, operating costs (salaries, office rent, accounting) are also higher. For Swiss clients, quality and reliability are typically more important than a low price.
Practical checklist: steps required to get started
The following list applies to a Hungarian entrepreneur establishing themselves in Switzerland in the form of a GmbH. For a sole proprietorship, some steps are simplified.
Preparation phase (weeks 1–4)
Prepare a business plan (with Swiss market analysis and financial plan)
Finalize the legal form, contact a lawyer / notary
Open a Swiss bank account for depositing the share capital
Determine the registered office (taking cantonal tax burden into account)
Check the company name in the Handelsregister (zefix.ch)
Registration phase (weeks 2–6)
Prepare the articles of association (Statuten) and have them notarised
Notification to the cantonal Handelsregisteramt
AHV/AVS registration with the competent Ausgleichskasse
VAT registration with the ESTV (if revenue is expected to exceed CHF 100 000)
Applying for a B permit at the Migrationsamt (if you do not already have one)
Operational launch (weeks 4–12)
Opening a business bank account (after the capital deposit account has been released)
Appointing an accountant / fiduciary (Treuhänder)
Applying for sector-specific permits (if required)
Registering employees (if you have staff)
Taking out mandatory insurance (UVG / SUVA, KTG, BVG)
Sources
ch.ch – Federal online portal for starting a business: https://www.ch.ch/en/
KMU.admin.ch – Federal SME portal, with guides to company formation: https://www.kmu.admin.ch/
ch.ch – Self-employment in Switzerland: https://www.ch.ch/en/work/self-employment/
Zefix – Swiss commercial register search: https://www.zefix.ch/
ESTV / AFC – Federal Tax Administration (VAT, income tax): https://www.estv.admin.ch/
FINMA – Financial Market Supervisory Authority: https://www.finma.ch/
Innosuisse – Innovation funding: https://www.innosuisse.ch/
Switzerland Global Enterprise (S-GE): https://www.s-ge.com/
SBFI – Recognition of qualifications: https://www.sbfi.admin.ch/
BFS / OFS – Federal Statistical Office: https://www.bfs.admin.ch/
Related Articles
How much does it cost to set up a company in Switzerland? Cost plan for Hungarian entrepreneurs
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Branch office or representative office? For company founders setting up in Switzerland
Swiss residence permits in 2026: L, B and C permits for Hungarians
In Brief
When starting a service business in Switzerland, the legal form determines the capital requirement, liability and tax framework: sole proprietorship is the simplest option, GmbH is the most common form for small and medium-sized enterprises, and AG is better suited to larger capital and investor structures. As a Hungarian entrepreneur, operating typically requires registration in the Handelsregister, AHV registration, and, depending on the case, VAT registration and a B permit, as well as sector-specific permits.
Key Takeaways
- It is advisable to choose the legal form based on capital requirements, liability and market credibility.
- For a sole proprietorship, registration in the Handelsregister is mandatory once annual revenue exceeds CHF 100,000.
- Setting up a GmbH requires fully paid-in share capital of CHF 20,000, while an AG requires CHF 100,000, of which at least CHF 50,000 must be paid in.
- Company formation is accompanied by a notarial deed, articles of association, bank confirmation of capital deposit and identity documents.
- VAT registration is mandatory only once annual revenue exceeds CHF 100,000, but it can also be requested below that threshold.
- As a Hungarian citizen, a B permit is required if genuine, viable entrepreneurial activity can be demonstrated.
Frequently Asked Questions
Which legal form is best for starting a service business in Switzerland?
According to the article, a sole proprietorship is the simplest and fastest solution if the risk is low and no separate capital is needed. GmbH is the most popular form for small and medium-sized enterprises because it provides limited liability and increases market trust. AG is more suitable for businesses with higher capital needs or investor structures.
How much capital is needed to set up a company in Switzerland?
For a sole proprietorship, there is no minimum capital requirement. A GmbH requires share capital of CHF 20,000, which must be fully paid in, while an AG requires share capital of CHF 100,000, of which at least CHF 50,000 must be paid in at incorporation.
Is Handelsregister registration required for a service business in Switzerland?
For GmbH and AG, registration is mandatory. For a sole proprietorship, registration in the commercial register is mandatory once annual revenue exceeds CHF 100,000; below that, it is voluntary.
What permit do I need as a Hungarian citizen for self-employment in Switzerland?
According to the article, a B permit is required, which must be applied for at the cantonal migration authority. The condition is that genuine and viable entrepreneurial activity can be demonstrated, for example through a business plan, contracts and income prospects.
When do I need to register for VAT in Switzerland?
VAT liability arises when annual revenue exceeds CHF 100,000. Below that threshold, VAT registration can also be voluntary if input tax deduction is advantageous.
What taxation applies to a Swiss service company?
In Switzerland, taxation takes place at federal, cantonal and municipal level, so the actual burden depends on the registered office. According to the article, the federal corporate tax rate is 8.5%, while cantonal and municipal taxes vary by canton, meaning they may be lower in places such as Zug and Nidwalden and higher in Geneva and Basel.
Which services require a separate sector-specific permit?
According to the article, separate permits may be required for financial services, healthcare activities, legal and notarial services, insurance brokerage, employment placement, hospitality, accommodation, as well as construction and engineering services. The competent authority differs by sector, so the classification of the activity is a key issue.
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