Save money on phone bills
Spain SIP Trunk
Connect your IP-PBX to the public telephone network (PSTN) - Get unlimited channels - Excellent voice quality, and 100% uptime.
Tariff and numbers
Rates and numbers Spain
Flat minute packages
Spain, and EU countries
Microsoft Teams Direct Routing
Optional per channel
SIP Trunk - Business telephony solution
Complete PSTN replacement with national termination and Crystal clear voice quality.

SIP Trunk is an essential, cost-effective connection with unlimited channels to your IP-PBX. With unlimited channels and the option of Microsoft Direct Routing, SIP Trunk is perfect for businesses with offices and branch worldwide. Not only that, but SIP Trunk is also scalable, so you can easily add more channels as your business grows. And with our additional services like international phone numbers, you can keep your business connected no matter where in the world your company is.
With our SIP-Trunk solution we provide you a complete PSTN replacement and connect your IP-PBX to the local public telephone network (PSTN) with the benefits from all features of national callings, such as emergency calling, calling to all service numbers and calling to local freephone numbers. So, if you're looking for a cost-effective connection for your IP-PBX, look no further than SIP Trunk.
Virtual-Call offers its customers access to unlimited channels and an intuitive web interface that makes managing business calls much easier. Plus, free number portability, low latency, and HD voice quality. With 100% uptime and excellent voice quality, you can be sure that all calls will be handled with the best possible performance - ideal for businesses of any size. Move into the future with your IP-PBX and save up to 70% on telephony costs. Contact us today to learn more about how SIP Trunk can help your business.
Spain - 100% UPTIME AND EXCELLENT VOICE QUALITY
Our service
National Termination
With National Call Termination in Spain, you can enjoy low latency and a high degree of accuracy when it comes to identifying who is calling. National termination, incoming and outgoing calls are terminated.
Emergency and service numbers
We support calls to emergency and service numbers, all landline and mobile phone numbers, and 0800 numbers.
High voice quality and free portability
We offer high voice quality service, with guaranteed number portability.
NATIONAL SIP TRUNK
Pricing for SIP Trunk in Spain
- 5 Channels
- In and outgoing
- internal calls free of charge
- One-time setup fee
€100.00 - * the Support Conditions of Virtual-Call apply
- 10 Channels
- In and outgoing
- internal calls free of charge
- One-time setup fee
€100.00 - * the Support Conditions of Virtual-Call apply
- 20 Channels
- In and outgoing
- internal calls free of charge
- One-time setup fee
€100.00 - * the Support Conditions of Virtual-Call apply
- 30 Channels
- In and outgoing
- internal calls free of charge
- One-time setup fee
€100.00 - * the Support Conditions of Virtual-Call apply
MS Teams Direct Routing
Channels SIP Trunk for Spain
(Simultaneous calls)
Rates for Spain
Phone numbers Spain
Get national phone numbers from all areas. (regulation)
SMS Tariff for SIP Trunk in Spain
- Africa
- Asia
- Europe
- LATAM (America Latina)
- North and Central America
- Oceania
Spain National SIP Trunking
Features
PSTN replacement
Connect your IP-PBX in Spain directly to the PSTN network and make and receive national calls. Save on your phone bills with our Business Minute packets.
National caller ID
It is a national SIP Trunk in Spain with national caller ID and all telephony features as a normal landline.
Emergency Calling
Emergency calling in Spain, dial the police, or ambulance (hope you never required it) for free
MS Teams Direct Routing
Optionally get the MS Teams Direct Routing directly to the Microsoft Azure cloud via our SBC.
Servicenumber calling
Dial all service numbers in Spain (except Premium 0900) and benefits from a true national SIP Trunk in Spain
Low Latency
With our SIP cluster in Spain you benefit from an extremely low latency with cristal clear voice.
Regulation in Spain
For Spain the following regulations and restrictions are required; the information must be sent to Virtual-Call before the numbers can be activated. The following restrictions apply to Spain, along with the documentation required for local number registration.
- Name, business name and contact phone numbers.
- Company registration certificate
- Local address in the same city as DID ordered
- Proof of address form (copy of utility bill no older than 6 months).

Business Minute packets - for Spain SIP Trunk
Per trunk, regardless of the number of channels
Spain
Volume package landline | |
---|---|
10'000 minutes | €261.00 |
20'000 minutes | €522.00 |
50'000 minutes | €1'305.00 |
Volume package mobile | ||
---|---|---|
2'500 minutes | €200.00 | |
5'000 minutes | €400.00 | |
10'000 minutes | €800.00 |
EU - Countries
Volume package landline | |
---|---|
10'000 minutes | €300.00 |
20'000 minutes | €600.00 |
50'000 minutes | €1'500.00 |
Volume package mobile | |
---|---|
2'500 minutes | €375.00 |
5'000 minutes | €750.00 |
10'000 minutes | €1'500.00 |
- Flat rates apply per trunk, regardless of the number of call channels.
- The transfer of unused minutes to the next month is not possible.
- The included voice minutes are valid for use in the fixed or mobile network; calls to service and business numbers are not included.
- If the included minutes are exceeded, the additional minutes will be charged at the standard rates.
- The use of call centers, telemarketing, and automated device connections is not allowed.

Microsoft Teams Direct Routing for SIP Trunk in Spain
With this powerful integration, we provide a direct routing solution to connect our Cloud PBX directly with Microsoft Teams. You don't need an external IT company and various service technicians; even PowerShell knowledge is unnecessary! Direct connection of our SBCs to the Microsoft Azure Cloud data centers ensures optimal quality and short latency.
Rates to the most important destinations
Here you can see rates for the most common destinations abroad.*
Landline | Mobile | |
---|---|---|
Austria | €0.025 | €0.22 |
Germany | €0.025 | €0.12 |
France | €0.025 | €0.24 |
United Kingdom | €0.025 | €0.20 |
Landline | Mobile | |
---|---|---|
Ireland | €0.025 | €0.20 |
Netherland | €0.025 | €0.24 |
Switzerland | €0.04 | €0.25 |
USA | €0.03 | €0.03 |
*Call rates are per minute. Prices are subject to change without notice.
For your Spain SIP Trunk
International phone numbers
Having a presence anywhere in the world is what makes a company internationally competitive. We offer services in many countries, and can provide you with an international phone number that will help your company grow even more! Companies that operate both in Spain and internationally can use our international numbers and services to demonstrate the local presence that often plays a decisive role in business relationships.
Our numbers are available in many countries, so you're sure to find the perfect solution for your needs. Call our team for help in applying for an international number or 0800 service number so that customers can contact you more easily!
Connect Spain SIP Trunking with any IP PBX and Platform
Virtual-Call SIP Trunking work with any system, including 3CX, Asterisk, Microsoft Teams, Aastra, and many more.
So why wait?
Contact us today and get a full PSTN replacement in Spain for your headquarters and branch. We look forward to helping you save money.
Frequently asked questions
National telephony means that you have the same features in Spain as Spain. Incoming and outgoing calls are terminated nationally in Spain. Calls to emergency numbers and 0800 (free of charge) are also possible in Spain.
Yes, to receive telephone numbers in Spain, proof of address in Spain is required from the city/area code of the telephone number ordered. A copy of the commercial register certificate showing the address can be proof of address.
Yes, this is possible without further ado. A copy of the bill from the current provider is required. Porting is free of charge when the Terms are a minimum of 12 months.
We can offer you a discount on the price per minute if the volume is sufficient; please contact us.