Domiciliation in Switzerland: What Companies Must Check (Contracts, Substance, Risks)

You want 'just an address in Geneva' for your SA or Sàrl. On paper, it's simple. In real life, that's often where the trouble starts: bank blocks account opening, Commercial Register asks for clarifications, tax administration questions the reality of the activity, landlord refuses certain uses, or the domiciliation contract is too light.

Let's get concrete: what you are allowed to do, what you must prove, and what you must demand in a domiciliation contract to avoid getting caught later.

Definition and Legal Framework of Company Domiciliation in Switzerland

Domiciliation, registered office, address: what are we talking about exactly?

In Switzerland, a company must have a registered office and an address. The registered office is the municipality (and canton) where the company is attached. The address is where you can reach it.

Domiciliation, in practice, is when you use the address of a third party (fiduciary, business center, law firm, service company) as the official address of your business.

Beware, classic trap: some think 'domiciliation' = 'mailbox company'. No. A domiciliation can be perfectly healthy... if it matches your operational reality and you can demonstrate it.

What the law requires: a valid registered office and address

The Code of Obligations requires the company to have a registered office and that it be registered in the Commercial Register (source: Legal requirements (CO art. 935 on registered office)).

Concretely, this means:

• your company must be reachable at the registered address;
• the address must correspond to a place where the company can receive mail and, depending on the case, be contacted;
• the registration in the Commercial Register must be consistent with the actual situation (source: Swiss Commercial Register (registration and publication)).

In Geneva, domiciliation is also governed by cantonal rules and practices (source: Cantonal regulatory framework on domiciliation). It's not just an 'administrative' issue. It's a compliance issue.

Domiciliation and representation: who answers when things get tough?

An SA or Sàrl must have representation in accordance with legal requirements (source: Legal representation and obligations (SA/Sàrl)).

In real life, when a bank or authority has doubts, they're not looking for 'the address'. They're looking for who is in charge, where, and with what resources.

Domiciliation ≠ bank domiciliation

Don't mix everything up. Bank domiciliation is something else (source: Bank domiciliation: explanation and risks). Here, we're talking about domiciliation of the registered office/address of the company.

Table 1 — 'Simple' domiciliation vs real presence: what changes

Domiciliation Contract: Clauses and Points of Attention

The contract is your airbag. If it's poorly drafted, you'll discover it at the worst moment: at closing, during an audit, or when the bank asks for 'proof of premises'.

What your contract must state clearly

A good domiciliation contract should cover at least:

• Exact address (with floor, office number if applicable)
• Right of use: pure domiciliation, or also provision of workstations/meeting room
• Mail management: reception, scanning, forwarding, deadlines, confidentiality
• Access: hours, visit procedure, client reception
• Duration and termination: notice, conditions, penalties
• Rates: monthly flat rate, scanning fees, forwarding, rooms, overtime
• Obligations of the domiciled party (you): updating beneficial owners, real activity, compliance
• Obligations of the domiciliary: availability, minimum retention of evidence, cooperation in case of audit

You'd be surprised how many contracts forget a basic point: who signs for registered mail and how it's delivered to you.

Clauses that smell like a trap

Some problematic formulations:

• 'The domiciliary assumes no responsibility, even in case of fault': this can become a nightmare if a tax registered letter is not forwarded.
• 'Prohibition to receive clients' when your activity involves meetings.
• 'Immediate termination without cause': if you lose the address overnight, good luck with the Commercial Register, the bank, VAT, contracts.

In our opinion, termination should provide for a realistic notice and a transition period (even short) to change the registration.

Checklist 1 — Before signing a domiciliation contract

• Is the address accepted by the Commercial Register for registered office registration?
• Does the contract explicitly mention registered office domiciliation (not just 'PO box')?
• Who receives and handles registered mail? What is the transmission time?
• Do you have the right to access a meeting room (even 2h/month) if the bank wants to see you on site?
• Does the contract provide for a signed domiciliation certificate (useful for bank, VAT, partners)?
• Are ancillary fees listed (scanning, international forwarding, storage)?
• Does the termination notice give you time to change the registered office at the CR?
• Does the provider agree to respond to reasonable requests from a bank (confirmation of occupancy, etc.)?

A point often forgotten: 'lease / regulation / usage' consistency

If the domiciliary is a tenant, they must have the right to sub-domiciliate. It seems obvious. Yet, we still see situations where the lease prohibits subletting or limits usage.

Result? One day, the landlord gets involved. And you have to urgently move your registered office.

Economic Substance: Expectations of Authorities and Banks

The word 'substance' is scary because it's vague. In practice, it's simple: they want to see if your company has a real economic presence in Switzerland, and if management really happens where you say.

What banks look at (and why they're insistent)

In Geneva, banks pay close attention to:

• who are the beneficial owners
• where the managers are located daily
• where clients, suppliers, contracts are
• how money flows (flows, countries, justification)
• if the address is a known domiciliation center

You can have a perfectly legitimate activity. If you have no presence, no local documents, no point of contact, you'll spend time justifying.

Field observation: many SMEs discover the issue when opening the account. They've already signed the domiciliation, paid the capital, and then... the bank asks for a complete file. It blocks for 3 to 6 weeks. And everyone gets frustrated.

What tax authorities want to understand

The key issue is effective management and consistency between:

• statutory registered office
• place where decisions are made
• place where people work
• place where services are provided

If you domicile in Geneva but everything is decided, invoiced, signed, and managed from abroad, you expose yourself to questions. Sometimes it goes further: risk of requalification, discussions about permanent establishment elsewhere, or challenge of the reality of the registered office.

VAT: domiciliation and practical obligations

VAT is not 'automatic' just because you have an address in Geneva. But domiciliation can trigger consistency checks.

Reminder of rates (since January 1, 2024):

• standard rate: 8.1%
• reduced rate: 2.6%
• special accommodation rate: 3.8%

If you invoice in Switzerland, the question is not only 'which rate?'. It's also: where is the service, who provides it, with what organization.

Table 2 — Substance indicators: what helps, what worries

'Substance' doesn't mean 'big offices'

You can have adequate substance with a small structure:

• a solid domiciliation contract
• real access to a workstation or room
• clear governance (who decides, where, how)
• clean, available accounting and supporting documents

What kills a file is inconsistency. Not size.

Practical Case: Substance Control and Risks Related to Domiciliation

Let's take a realistic case, seen many times in Geneva.

Starting situation

• Company: Sàrl in Geneva
• Activity: IT consulting (B2B services)
• Managing partner: resident in neighboring France
• Domiciliation: business center in Geneva (address + mail)
• Turnover 2025: CHF 420,000
• Clients: 70% French-speaking Switzerland, 30% France
• Main expenses: subcontracting (CHF 160,000), software (CHF 22,000), travel (CHF 8,500)

The company wants to open a Swiss bank account and register for VAT if necessary.

What blocks during 'substance' control

The bank asks for:

• domiciliation contract
• proof of access to a workspace
• organizational chart, beneficial owners
• client contracts (sample)
• explanation of the place of effective management

Problem: the domiciliation contract provides no access to an office, only mail reception. The manager explains he works 'from home' in France and comes to Geneva 'when needed'.

Result? File put on hold. The bank wants to understand where decisions are made and how the company is managed.

Concrete correction (what is implemented)

1. Strengthened contract: addition of a right to use a workstation 2 days/week + meeting room 4h/month, and procedure for handing over registered mail.

2. Governance:

• minutes of management decisions dated and signed in Geneva
• presence calendar (fixed days)

3. Operational evidence:

• Swiss phone number and email signature with Geneva address
• invoices from Swiss suppliers (coworking, telephony)

4. Accounting: kept in Switzerland, supporting documents centralized, quick access if requested.

After that, the account opening goes through.

Costing: cost of 'bad domiciliation' vs cost of a defensible structure

• Minimal domiciliation (address + mail): CHF 180/month = CHF 2,160/year
• Domiciliation with real access (workstation + room): CHF 650/month = CHF 7,800/year
• Annual difference: CHF 5,640

Now, the hidden cost of bank blockage:

• 6 weeks without a Swiss operational account
• invoicing delays for 2 Swiss clients: CHF 68,000 invoiced later
• contractual penalties: CHF 1,200
• management time (manager + fiduciary + compliance): easily 10 to 15 hours

You get the idea: saving CHF 5,640/year can cost much more if it blocks your operations.

Concrete risks if you remain a 'mailbox company'

• bank refuses or closes the account
• partners ask for proof (tenders, major accounts)
• tax questions about the place of effective management
• difficulty justifying the reality of Swiss expenses
• damaged image (yes, it happens: some clients google the address)

Definition and Legal Framework: What Geneva Really Looks At (and What You Must Anticipate)

Back to Geneva specifics.

Commercial Register: consistency and documents

The Commercial Register wants a clean registration. If your registered office is with a third party, you'll often be asked for a certificate or a contract proving you have the right to use the address.

Keep in mind: if you change domiciliary, you must handle:

• decision by the competent body
• modification at the Commercial Register
• update bank, VAT, insurance, contracts

If your contract allows 'same-day termination', you put yourself at risk.

Domiciliation and regulated activities

Some activities attract more questions:

• international trading with low margins and high volumes
• crypto / fintech / payments
• consulting with significant cross-border flows
• companies with complex shareholding

It's not a moral judgment. It's the reality of controls.

Domiciliation Contract: Documents You Should Demand

Want to avoid endless discussions with a bank or auditor? Prepare a 'clean' file from the start.

Minimal documentary pack

• signed domiciliation contract
• domiciliation certificate (on the domiciliary's letterhead)
• description of services (mail, scanning, access, rooms)
• proof of payment (first invoice paid)

'Demanding bank' pack (often requested)

• photos of premises (reception, room, workstation)
• access regulations / badge
• proof of Swiss phone line
• minutes of domiciliation decision
• copy of main lease (sometimes, not always) or confirmation of right to sub-domiciliate

Anecdote: we've seen a bank request an on-site visit. Not a joke. If your contract prohibits visits, you're stuck.

Economic Substance: How to Build It Without Breaking the Bank

You don't need to rent 200 m² in Plainpalais. You need a coherent, documented story.

6 simple (and defensible) levers

1. Real access to a workspace (even partial)
2. Governance: decisions made and documented in Geneva
3. Reachability: phone, email, reception
4. Accounting: kept and documents available in Switzerland
5. Contracts: consistent signatures (place, people)
6. Flows: clear explanations on the origin and destination of funds

Step-by-step: get your domiciliation 'in order' in 10 days

Day 1-2

1. Clarify your need: address only or also workspace?
2. List your sensitive contacts: bank, major clients, authorities.

Day 3-4 3. Request a draft contract and check clauses (registered mail, access, termination). 4. Prepare a domiciliation certificate to be signed.

Day 5-6 5. Organize governance: who signs what, where, and how you document. 6. Set up Swiss reachability (phone, reception, signature).

Day 7-8 7. Centralize accounting documents (invoices, contracts, supporting documents) and define a process. 8. Prepare a bank file: organizational chart, beneficial owners, activity/flows explanation.

Day 9-10 9. Have the contract reviewed (yes, it's worth it). 10. Once registration is done, align everything: invoices, website, signatures, commercial documents.

7 Costly Mistakes (and How to Fix Them)

1) Contract too vague

Mistake: 'domiciliation' without specifying services.

Correction: add mail, registered mail, scanning, access, rooms, deadlines in black and white.

2) Immediate termination

Mistake: you can lose the address without notice.

Correction: written notice (30 to 90 days depending on situation) + transition clause.

3) No proof of access

Mistake: no workstation, no room, no badge.

Correction: at least a regular and documented right of use.

4) Effective management abroad, without documentation

Mistake: everything is decided outside Switzerland, but you claim otherwise.

Correction: clear governance, minutes, signatures, planned presence.

5) Poorly managed tax mail

Mistake: registered mail not forwarded, deadlines missed.

Correction: written procedure + responsible person + traceability (timestamped scan).

6) Address used everywhere, but no one can reach you

Mistake: foreign phone, no reception, emails without signature.

Correction: Swiss reachability, reception, callback process.

7) 'Copy-paste' domiciliation for a risky activity

Mistake: same setup as a small local company, while your flows are international.

Correction: compliance file ready, explanation of flows, contracts, supporting documents.

Checklist 2 — 'Substance' File Ready for Bank / Audit

• Complete domiciliation contract + certificate
• Proof of access (badge, regulations, room reservation)
• Organizational chart + beneficial owners (up to date)
• Clear activity description (1 page, no novel)
• List of main clients/suppliers + countries
• Sample contracts/invoices consistent with activity
• Minutes of decisions (place, date, signatures)
• Accounting available in Switzerland + archiving procedure
• Justification of atypical financial flows (if applicable)

FAQ on Domiciliation: Common Questions, Traps, and Best Practices

1) Is a simple domiciliation address enough to create a Sàrl in Geneva?

Often yes for registration, if you have a valid contract/certificate. The real issue comes after: bank, VAT, partners. If your activity is cross-border or sensitive, an 'address only' setup quickly becomes too light.

2) Is it legal to have the registered office in Geneva if I work mostly from France?

It depends on your real governance. If effective management is abroad and Geneva is just a front, you expose yourself to questions. If you document management in Geneva (decisions, presence, organization), it's defensible. The keyword: consistency.

3) What should a domiciliation certificate contain?

Full address, identity of the domiciled company, confirmation of right of use, start date, signature of the domiciliary. Ideally, a mention about mail reception.

4) Can a bank refuse to open an account because of domiciliation?

Yes. Not because domiciliation is 'prohibited', but because the file doesn't show enough substance or compliance risks are judged too high. And once refused, you lose time.

5) Do I have to rent a dedicated office to have substance?

Not necessarily. Regular access to a workstation and a meeting room, documented, is often enough. What matters is being able to show where you work, where you receive, and how you manage.

6) What signals trigger the most audits?

Address in a domiciliation center without real access, managers abroad, international financial flows without simple explanation, lack of local documents, and inconsistencies between declared activity and available documents.

Cited sources: (source: Legal requirements (CO art. 935 on registered office)), (source: Swiss Commercial Register (registration and publication)), (source: Cantonal regulatory framework on domiciliation), (source: Legal representation and obligations (SA/Sàrl)), (source: Bank domiciliation: explanation and risks)

References

• Bank domiciliation: explanation and risks
• Legal requirements (CO art. 935 on registered office)
• Swiss Commercial Register (registration and publication)
• Legal representation and obligations (SA/Sàrl)