International Phone Numbers
Let your company go global with Callagenix international phone numbers!
Why rent an international phone number?
Callagenix
International phone numbers can help your
company to expand its customer base and open
new markets in more than 30+ countries without
the expense of having an office there. You
can run a global business from your existing
location.
If you want to target customers in a specific country, you can choose from a range of country specific free phone numbers or regional numbers. For easy multinational coverage we provide single Universal free phone numbers.

How do international phone numbers work?
Simple! You select the countries, and we provide you with the numbers. Any calls received will be automatically redirected to your existing telephone number, wherever that happens to be. In addition, faxes sent to your new numbers can be forwarded to your existing email account.
All the international phone number services come complete with free online 24/7 management control and reporting.
Some additional features include:
- Automatic call-forwarding (“follow the sun”) options.
- Automatic call diversion and call queuing.
- Caller pre-announcement
International phone numbers will work with all Callagenix services. See our services page for more details
How much does an international phone number cost?
| Number Type | Connection | Inbound Call Cost |
|---|---|---|
£100.00 |
(Full List ) |
|
£75.00 |
(Full List ) |
|
£100.00 per country |
(Full List ) |
Available phone numbers and countries
Please see our full listing of International Numbers.
International Inbound Freephone ITFS Coverage
By far the most popular and powerful for promoting a
companies products and services, ITFS numbers are easily
recognised by potential customers in their country of
origin as being free to call.

International
Inbound Freephone ITFS Countries |
|||||
| Australia | Austria | Belgium | Brazil | Canada | Chile |
| Colombia | Denmark | Finland | France | Germany | Greece |
| Hong Kong | Hungary | Indonesia | Ireland | Israel | Italy |
| Japan | Malaysia | Mexico | Netherlands | New Zealand | Norway |
| Philippines | Poland | Portugal | Russia | Singapore | South Korea |
| Spain | Sweden | Switzerland | Thailand | UK | USA |
International Inbound Regional PSTN Coverage
If you are looking to promote yourselves as having an international regional presence, Callagenix can provide you with a range of International Regional Numbers (PSTN). For example, you could promote your products and services in say, Paris, Frankfurt, Madrid and Zurich without actually being there, to name but a few.

International Inbound Regional PSTN Countries |
|||||
| Austria | Belgium | France | Germany | Ireland | |
| Italy | Netherlands | Spain | Sweden | Switzerland | |
International Inbound Universal Freephone Coverage
If you are looking to promote your products or services internationally using a single free phone number that can be called from multiple countries, Callagenix can provide you with a UIFN (Universal International Freephone Number).

International Inbound Universal Freephone Countries |
||||
| Australia | Austria | Belgium | Denmark | Finland |
| France | Germany | Hong Kong | Ireland | Israel |
| Italy | Japan | Netherlands | New Zealand | Norway |
| Spain | Sweden | Switzerland | Thailand | U.K. |
International Case study 1 – Growing your business internationally
Company type:
Large multinational UK IT organisation
Business Issue:
Needed to run a sales and marketing campaign
covering 20 countries, taking voice calls
in the UK and using fax to email services.
Each country was targeted in rotation with a separate campaign, offering potential customers the ability to respond by fax after they attended a product seminar. Subsequent local marketing invited callers to call a free phone number to progress the campaign.
How the issue was resolved
Callagenix provided them with 40 International ITFS free phone numbers (20 voice and 20 fax numbers). All voice calls were routed to their international sales department in the UK where they were pre-announced, telling their agents which countries the calls were from. Faxes were automatically sent by email as a picture file to a designated email address.
All call and fax statistics were measured using the on-line reporting suite allowing them to calculate the success of each marketing campaign by country.
International Case study 2 - Servicing the Customer
Company type:
UK Company services organisation
Business Issue:
Needed to provide local order and contact
numbers in 22 countries to service a recently
won contract to provide safety equipment.
In order to service the contract, a fax and sales number were needed in each of the 22 countries to allow the ordering of safety equipment for the client’s personnel. Callers needed to verify price and stock availability before orders were faxed through.
How the issue was resolved
Callagenix provided them with 44 International ITFS free phone numbers (22 voice and 22 fax numbers). Callers from each of the countries were able to call a local free phone number to enquire about prices and stock availability. Once completed an official order was then faxed through.
Call enquiries and fax statistics were compared and measured using the on-line reporting suite, allowing them to trace potential orders from enquiries. Each time orders were faxed through; they were electronically date and time stamped creating a full audit trail.
