Branch Office Switzerland: Registration & Requirements
A Swiss branch office (Zweigniederlassung) lets a foreign company establish a legally registered presence in Switzerland without forming a new Swiss legal entity. The branch is an extension of the foreign parent — not a separate legal person — and the parent remains fully liable for the branch’s obligations. Under Article 935 of the Swiss Code of Obligations (CO), every branch of a foreign company must be entered in the Swiss Commercial Register. This guide sets out when a branch office makes sense, how to register one, what it costs, and when a GmbH or AG subsidiary is the better choice.
What a Branch Office Is
A Swiss branch office is a legally registered business unit of a foreign company that:
- Has a fixed place of business in Switzerland
- Conducts business activity under the foreign company’s name, with the designation “Zweigniederlassung” appended
- Is entered in the Swiss Commercial Register (Handelsregister)
The branch is not a separate legal entity. The foreign company (the head office) is the contracting party, bears the branch’s liabilities, and is taxed on the branch’s attributable Swiss profit.
This is the key distinction from a subsidiary: a Swiss GmbH or AG is a separate legal entity with its own share capital and limited liability. A branch has no separate legal personality — the head office’s assets are at risk for branch liabilities.
Who Should Consider a Swiss Branch
A branch structure is typically appropriate for:
- Companies testing the Swiss market before committing to a full subsidiary formation
- Regulated entities where a branch registration is specifically required or preferred by a Swiss regulator or counterparty
- Companies that need to keep Swiss activity within the parent entity’s legal structure for internal accounting, financing, or group policy reasons
- Construction or project businesses with short-term Swiss activities — though for projects below a certain scope, a branch may not be required at all
For most businesses with a long-term Swiss strategy, a Swiss company formation via a GmbH or AG is preferable. The branch is a lighter, faster entry point — but it comes with unlimited parental liability and more limited structural flexibility.
Registration Requirements
A Swiss branch must be registered with the Commercial Register of the canton where it is located. Under Article 935 CO, the registration requirements are:
1. Extract from the head office’s home register A certified, apostilled extract from the company register of the foreign parent, confirming the parent’s legal existence, form, directors, and registered address. For most countries, this means an apostilled certificate of incorporation or equivalent official extract. The document must generally be no older than 3–6 months.
2. Notarised translation (if not in German, French, or Italian) Register documents not in a Swiss national language must be accompanied by a notarised translation into German, French, or Italian.
3. Articles of association of the head office A certified copy of the parent company’s statutes or articles of association.
4. Decision to establish a Swiss branch A board resolution or equivalent decision authorising the establishment of the Swiss branch, signed by an authorised officer of the parent company.
5. Appointment of a Swiss-resident representative Switzerland requires every branch to have at least one authorised representative (Zeichnungsberechtigter) domiciled in Switzerland with individual signatory authority. This person must be named in the register and their appointment is publicly visible. Lawsupport provides Swiss-resident representative services for branch offices where clients do not have a suitable local person.
6. Branch purpose and Swiss address The branch must have a registered Swiss address and a defined business purpose consistent with — or a subset of — the parent company’s activities.
Registration Process and Timeline
The registration process for a Swiss branch is similar to company formation but does not require a Swiss notarial deed. The notarial requirements relate solely to apostilling the foreign parent’s documents in the home country.
Timeline: 15–25 business days from complete filing with the cantonal register, depending on the canton and documentation quality.
Cantonal choice: Unlike a subsidiary, a branch’s location is determined by where it actually conducts business. You cannot register a branch in Zug if all activity is in Zurich. The branch must have a genuine business presence in the canton of registration — the cantonal register may request evidence of this.
Name: The branch must use the foreign company’s name, followed by “Zweigniederlassung [Canton]”. You cannot register a branch under a different commercial name.
Verification on zefix.ch: Once registered, the branch appears in the federal commercial register index (Zefix), which aggregates all cantonal registers. This is publicly searchable and shows the branch’s registration data, authorised signatories, and branch purpose.
Tax Treatment
A Swiss branch is taxed on its attributable Swiss profit — the income arising from the Swiss business activities. This is determined by the OECD-authorised approach for taxing permanent establishments.
Key tax points:
- The branch pays Swiss corporate income tax at the cantonal rate of the registration canton — approximately 11.8% effective in Zug and 19.7% in Zurich
- The branch pays Swiss capital tax on its attributable equity
- Swiss withholding tax (35%) applies to dividends paid by Swiss companies to foreign shareholders, but branches do not pay dividends — they remit profit to the head office. Head office remittances from a branch are generally not subject to Swiss withholding tax (no dividend characterisation)
- The head office country may also tax the branch’s Swiss profits, subject to double tax treaty provisions. Switzerland has concluded over 100 double tax treaties
Permanent establishment: Any foreign company with a Swiss branch has a Swiss permanent establishment (PE) and must file Swiss tax returns for that PE. There is no de minimis threshold.
VAT: If the branch’s Swiss-sourced turnover exceeds CHF 100,000 per year, it must register for Swiss VAT with the Federal Tax Administration. The standard rate is 8.1%.
Branch vs. Subsidiary: Key Comparison
| Factor | Branch (Zweigniederlassung) | Subsidiary (GmbH/AG) |
|---|---|---|
| Legal personality | None — extension of foreign parent | Separate Swiss legal entity |
| Liability | Head office liable for branch debts | Limited to Swiss subsidiary’s assets |
| Share capital required | No | CHF 20,000 (GmbH) / CHF 100,000 (AG) |
| Registration | Commercial Register | Commercial Register + notary |
| Swiss corporate tax | On attributable Swiss profit | On worldwide income of Swiss entity |
| Withholding on profit remittance | Generally none | 35% withholding on dividends (treaty reducible) |
| Head office documents public | Yes — filed with the register | No (AG shareholders not public) |
| Swiss-resident signatory | Required | Required (director) |
| Accounting obligations | Tax return only; no separate statutory accounts | Full Swiss statutory accounts required |
| Best suited for | Short-term presence, market testing | Long-term operations, liability protection |
For most international businesses with a long-term Swiss strategy, a GmbH or AG is preferable for liability protection, a cleaner tax structure, and operational flexibility. See our doing business in Switzerland guide for a broader comparison of entry structures.
Costs
Branch registration in Switzerland typically costs:
| Item | Cost (CHF) |
|---|---|
| Apostille and translation of foreign documents | 300–800 |
| Commercial Register fee | 600–800 |
| Lawsupport registration coordination | 1,500–2,500 |
| Swiss-resident representative (annual) | 1,500–2,500 |
| Total (first year, all-in) | ~4,000–6,500 |
Ongoing annual costs include the resident representative fee (CHF 1,500–2,500), Swiss corporate tax return preparation, and VAT compliance if registered.
Register Your Swiss Branch Office
Morgan Hartley and the Lawsupport team register Swiss branch offices for foreign companies in Zug, Zurich, and other cantons. We handle document apostille coordination, Commercial Register filing, and provide Swiss-resident representative services for existing branches.
Lawsupport (Morgan Hartley Consulting) | Grafenauweg 4, 6300 Zug | +41 44 51 52 592 | info@lawsupport.ch
Frequently Asked Questions
What is the difference between a branch office and a subsidiary in Switzerland?
A branch office (Zweigniederlassung) is not a separate legal entity — it is an extension of the foreign parent company, and the parent bears full liability for all branch obligations. A subsidiary (GmbH or AG) is a distinct Swiss legal entity with its own share capital and limited liability. The parent’s assets are shielded from subsidiary debts. For most long-term operations, a subsidiary offers stronger liability protection and more structural flexibility.
What are the registration requirements for a Swiss branch office?
You need: (1) an apostilled extract from the foreign company’s home register, (2) a notarised translation if documents are not in German, French, or Italian, (3) the parent company’s articles of association, (4) a board resolution authorising the branch, (5) a Swiss-resident authorised signatory, and (6) a Swiss registered address. The branch is entered in the cantonal Commercial Register under Article 935 CO.
Does a Swiss branch office need a Swiss-resident representative?
Yes. Under Article 935 CO, every Swiss branch must have at least one authorised representative (Zeichnungsberechtigter) domiciled in Switzerland with individual signatory authority. This person is named in the register and publicly visible. Lawsupport provides this service for branches where the parent company has no suitable local person.
How is a branch office entered in the Swiss Commercial Register?
The branch is registered with the cantonal Commercial Register where it conducts business. No Swiss notarial deed is required — the notarial requirements relate to apostilling the foreign parent’s home documents. Registration takes 15–25 business days from complete filing. Once registered, the branch appears in zefix.ch, the federal register index.
How is a Swiss branch office taxed?
The branch is taxed on its attributable Swiss profit — income from Swiss business activities allocated using OECD permanent establishment principles. Effective corporate income tax rates: approximately 11.8% in Zug, 19.7% in Zurich. The branch also pays Swiss capital tax on attributable equity. A Swiss corporate tax return must be filed for every year in which the branch is active.
Is Swiss withholding tax due when a branch remits profits to the foreign parent?
Generally no. Swiss withholding tax (35%) applies to dividends paid by Swiss companies, but a branch does not pay dividends — it remits profit to the head office directly. Such remittances are not characterised as dividends and are not subject to Swiss withholding tax. This is a notable advantage of a branch over a Swiss subsidiary, particularly where no favourable double tax treaty applies.
What are the accounting obligations of a Swiss branch office?
The branch does not file separate statutory accounts under Swiss law — the parent company’s accounts govern. However, the branch must file a Swiss corporate tax return covering its attributable Swiss profit. This requires a profit allocation between the branch and head office following OECD permanent establishment guidelines. Proper bookkeeping records for Swiss activities are essential to support this allocation.
Does a branch office need to register for Swiss VAT?
Yes, if the branch’s Swiss-sourced turnover exceeds CHF 100,000 per year, it must register for VAT with the Federal Tax Administration (ESTV/AFC). The standard rate is 8.1%. The registration is in the name of the foreign company, with the Swiss branch as the liable unit. Foreign companies without a physical Swiss presence but supplying goods or services to Swiss customers may also be required to register for VAT on the same threshold.
How much does it cost to register a branch office in Switzerland?
Total all-in registration costs are approximately CHF 4,000–6,500. This includes: apostille and translation of foreign documents (CHF 300–800), Commercial Register fee (CHF 600–800), and Lawsupport’s professional coordination fee (CHF 1,500–2,500). The ongoing annual Swiss-resident representative fee is CHF 1,500–2,500.
How do you close a Swiss branch office?
To close a branch, you file a deregistration application with the cantonal Commercial Register, providing a board resolution of the foreign parent authorising closure. You must first settle any outstanding Swiss tax obligations, deregister for VAT if registered, and confirm no outstanding liabilities. The cantonal tax authority must confirm no pending assessments before deregistration is complete. There is no formal liquidation procedure because the branch has no separate legal personality.
What requirements apply to the foreign company itself when registering a Swiss branch?
The foreign company must be legally existing in its home jurisdiction and registered (or equivalent) under applicable foreign law. Switzerland requires an apostilled home-register extract — generally no older than 3–6 months — along with the articles of association and a board resolution. There is no minimum capital requirement imposed by Switzerland on the foreign parent, but the parent must be an entity capable of legal relationships under its home law.
Can a foreign company have multiple branches in Switzerland?
Yes. A foreign company may register branches in more than one Swiss canton. Each branch is registered separately in its respective cantonal Commercial Register and must have its own Swiss-resident signatory. Each branch files its own Swiss corporate tax return covering its attributable profit.
Is a Swiss branch office a permanent establishment for the parent’s home-country tax?
In almost all cases, yes. A registered branch with a fixed place of business in Switzerland constitutes a permanent establishment (PE) under Swiss law and under virtually all of Switzerland’s 100+ double tax treaties. The parent’s home country will therefore need to account for Swiss-source PE income. How that income is taxed in the home country depends on the applicable treaty and the home country’s PE rules.
Morgan Hartley | Senior Corporate Lawyer & Partner | Lawsupport (Morgan Hartley Consulting) | Grafenauweg 4, 6300 Zug | +41 44 51 52 592 | info@lawsupport.ch