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.
Why Most Branch Offices Should Have Been Subsidiaries
A Swiss branch office (Zweigniederlassung) 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. Summer filings tend to process faster; the pre-Christmas period (November-December) is consistently slower across all cantonal registers.
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:
- | Canton | Effective Corporate Tax Rate (2026) | |---|---| | Zug | ~11.85% | | Basel-Stadt | ~13.0% | | Geneva | ~14.0% | | Zurich | ~19.7% | | Bern | ~20.7% |
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%.
The Permanent Establishment Trap: Art. 51 DBG
Every foreign company with a registered Swiss branch has a Swiss permanent establishment (PE) under Art. 51 of the Federal Direct Tax Act (DBG/LIFD). This is automatic — registration in the Commercial Register is conclusive evidence of PE status. But the real trap is subtler than most advisers explain.
The Double Taxation Risk
A Swiss branch creates taxable presence in two countries simultaneously: Switzerland taxes the branch’s attributable profit; the head office’s home country taxes the company’s worldwide income. If the double tax treaty between Switzerland and the home country does not contain a PE article (rare but possible for some non-OECD jurisdictions), or if the profit allocation between head office and branch is disputed, the same income can be taxed twice.
Common scenario: A German GmbH registers a Zurich branch. Germany taxes the GmbH’s worldwide profit at ~30%. Switzerland taxes the branch’s attributable profit at ~19.7%. The Germany-Switzerland DTA requires Germany to exempt the Swiss PE profit — but only if the profit allocation follows arm’s-length principles and is documented. If the GmbH cannot demonstrate which revenue and costs are properly attributable to the Swiss branch, the German Finanzamt may refuse to exempt the Swiss income. Result: effective tax rate exceeding 40% on the disputed portion.
How to avoid it: Maintain separate management accounts for the Swiss branch from day one. Document every transaction between head office and branch as if they were separate entities. The OECD Authorised OECD Approach (AOA) for PE profit attribution is the standard — but it requires proper transfer pricing documentation that many small branches neglect until the first tax audit.
Branch Profit Allocation: The CHF 5’000 Audit Risk
The Swiss cantonal tax authority can challenge the branch’s profit allocation. If the branch reports a loss while the head office is profitable, or if the branch’s margin is significantly below arm’s-length levels, expect a query. Cantonal tax administrations in Zurich and Zug have dedicated international tax units that review PE profit allocations. An adjustment of CHF 50’000 in attributable profit at a 19.7% rate means CHF 9’850 in additional tax plus 4% interest from the original due date.
Real Timeline: Branch Registration From Start to Finish
Based on actual client engagements, here is what a branch registration timeline looks like in practice:
| Step | Duration | Notes |
|---|---|---|
| Gather head office documents | 1-3 weeks | Apostille processing varies by country |
| Notarised translations | 3-5 business days | If documents not in DE/FR/IT |
| Board resolution + signing | 1-2 business days | Often the fastest step |
| Filing with cantonal register | 1 day | Electronic or in-person |
| Register processing | 15-25 business days | Zug: 15-18 days; Zurich: 20-25 days |
| SHAB publication | 2-3 business days after registration | Automatic |
| Bank account opening | 2-6 weeks | The real bottleneck |
| VAT registration (if needed) | 2-4 weeks | Federal Tax Administration |
| Total realistic timeline | 6-12 weeks | From first document request to operational |
The bank account is consistently the longest step. Swiss banks conduct enhanced due diligence on branch offices of foreign companies, particularly those from non-EU jurisdictions. PostFinance rejects most branch applications outright. UBS and Credit Suisse (now UBS) require the branch to have been registered for at least 30 days before accepting an application. Smaller cantonal banks (Zuger Kantonalbank, ZKB) are sometimes faster but have stricter minimum balance requirements.
Cost Comparison: Branch vs Subsidiary (First Year)
| Cost Item | Branch (Zweigniederlassung) | GmbH Subsidiary | AG Subsidiary |
|---|---|---|---|
| Apostille + translations | CHF 300 - 800 | Not required | Not required |
| Commercial Register fee | CHF 600 - 800 | CHF 600 - 800 | CHF 600 - 800 |
| Notary fees | None (Swiss notary not needed) | CHF 800 - 1’200 | CHF 1’500 - 2’500 |
| Share capital | None | CHF 20’000 (fully paid up) | CHF 50’000 (min. paid in) |
| Professional fees (formation) | CHF 1’500 - 2’500 | CHF 2’000 - 3’500 | CHF 3’000 - 5’000 |
| Swiss-resident representative | CHF 1’500 - 2’500/year | Included (director) | Included (director) |
| Tax return preparation | CHF 2’000 - 4’000/year | CHF 2’000 - 4’000/year | CHF 2’500 - 5’000/year |
| Total first-year cost | CHF 3’000 - 5’000 | CHF 9’000 - 12’000 | CHF 12’000 - 18’000 |
| Ongoing annual cost | CHF 3’500 - 6’500 | CHF 2’000 - 4’000 | CHF 2’500 - 5’000 |
Note the crossover: the branch is cheaper in year one, but ongoing costs (resident representative fee, PE profit allocation documentation, head office accounting coordination) make it more expensive than a GmbH from year two onwards. For any engagement lasting more than 18 months, the GmbH is typically cheaper in total cost of ownership.
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.
When a branch is the wrong answer: Many clients approach us requesting a branch because it appears cheaper than a GmbH. The first-year cost difference is real (CHF 4,000-6,500 versus CHF 9,000-11,000 for a GmbH all-in package). But the branch exposes the parent company to unlimited Swiss liability, provides no separate legal personality for Swiss contracts, and creates permanent establishment tax filing obligations that add complexity year after year. For any engagement expected to last longer than 18 months, the GmbH is almost always the better structure.
The SECO trap: If the branch will involve staff leasing or employee placement, a SECO licence is required regardless of the number of contracts. The common belief that “fewer than 10 contracts means no licence is needed” is false. Fines run up to CHF 100,000 for the provider and CHF 40,000 for the client if the client knew the provider lacked authorisation. A master services agreement from a US parent entity does not automatically apply to the Swiss branch — the Swiss entity must issue its own contracts.
Case Study: When a Branch Created More Problems Than It Solved
A US employer-of-record company registered a Swiss branch in Zurich to serve three European clients. The branch was cheaper to set up than a GmbH (roughly CHF 4’500 vs CHF 9’500 all-in). Within eight months, two problems surfaced: (1) a neobank rejected the branch’s account application because the foreign parent had no Swiss banking relationship, forcing the company to apply to three additional banks before securing an account; (2) the SECO licensing question arose when the branch began placing temporary workers — the US parent’s master services agreement did not satisfy Swiss staff leasing requirements. The branch was eventually converted to a GmbH at additional cost. Total expenditure on the branch-then-convert path exceeded what a direct GmbH formation would have cost by approximately CHF 8’000.
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 | [email protected]
Frequently Asked Questions
What if our bank rejects the branch’s account application?
This happens frequently. Swiss banks are cautious with branch offices of foreign companies, particularly when the parent has no existing Swiss banking relationship. PostFinance has a high rejection rate for foreign-controlled structures. If the first bank rejects you, apply to at least two alternatives simultaneously. Having a Swiss-resident authorised signatory with an existing Swiss banking history improves approval rates.
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 | [email protected]