Swiss business phone number
A landline number reserved for companies whose registered office is in Switzerland.
Local and mobile, document by document
Required documents, local and mobile
Swiss local number
+41 · For businesses only
Required address
Address in Switzerland
The registered office address must be in Switzerland and appear on the commercial register extract.
To provide
- Swiss commercial register extractDocumentIt proves the company exists. An extract from an official business register is also accepted.
- Proof of registered office address in SwitzerlandDocumentThe commercial register extract, showing the Swiss address.
- UID number (IDE)To enterFor Swiss entities, in the format CHE-123.456.789. No document to attach.
- Business addressTo enterIf it differs from the registered office. No document to attach.
Swiss mobile number
+41 · For businesses only
The Swiss mobile numbers available are SMS-only: they cannot be used to make calls. To make calls, choose a landline number.
Indicative list updated on 15 October 2026. Requirements are set by each country’s authorities and may change; the exact list is confirmed when you order the number.
Getting a Swiss virtual phone number for your business
Geneva, Lausanne, Zurich: to prospect in Switzerland, a +41 number spares the people you call an international caller ID, which is often ignored. Yet Switzerland is one of the most demanding countries on the list.
For a landline number, the registered office address must be in Switzerland, and the commercial register extract is what proves it. In practice, you need a company or branch entered in the Swiss commercial register. A company with no presence in Switzerland cannot provide this document.
On the mobile side, Swiss numbers of this type are SMS-only: they cannot be used to make calls. For cold calling, a landline number is therefore the only option.
Country code and number format
- Local (landline)
- +41 +41, then 9 digits, starting with the city code without the 0: 44 Zurich, 22 Geneva, 21 Lausanne, 31 Bern, 61 Basel. Example: +41 22 123 45 67.
- Mobile Not available
- +41 +41 7, then 8 digits (075 to 079 nationally).
What you need to know
One country, four languages
A 22 or 21 number places you in French-speaking Switzerland, a 44 or 61 in German-speaking Switzerland, a 91 in Ticino. Choose the area code of the region you are calling, and the language that goes with it.
The UID number
Swiss entities have a business identification number (UID, IDE in French), in the format CHE-123.456.789. It is requested in addition to the extract.
Outside the European Union
Switzerland is not part of the EU: it has its own number allocation rules, and registration in the commercial register is the required route.
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