Unlimited calling and texting with a BASE Pro mobile plan, that’s standard!

Fastest network
Out-of-plan limit
Free Data Day
Fastest network
Out-of-plan limit
Free Data Day

Pro 11

2 GB
+ unlimited calling & texting



Pro 20

12 GB
+ unlimited calling & texting





Pro 29

22 GB
+ unlimited calling & texting



Pro 35

70 GB
+ unlimited calling & texting



BASE says yes to international tariffs!

That means you can call and send text messages to international numbers at great tariffs!  Mobile internet outside the EU zone is also more affordable with our international options and bundles.

Pro Europe

20 GB + unlimited * calls and texts

Valid in/to the EU zone + Jersey, Monaco, Switzerland

Advantageous calls to 45 countries



Pro World

25 GB + unlimited * calls and texts

Valid in/to the EU zone + Jersey, Monaco, Switzerland

Advantageous calls to 45 countries

+ 2 GB, 800 MIN & 800 SMS to/from 24 countries outside of Europe



All monthly plans are valid in Belgium and the roaming rates are also valid in the EU zone. Out of bundle tariffs in Belgium and in the EU Zone: € 0.15/min and €0.025/MB. Do you want to know more about international calls and roaming? Click here

Austria, Bulgaria, Croatia, Cyprus (except Turkish part and neutral UN zone), Czech Republic, Denmark, Estonia, Finland, France (incl. French Guiana, Guadeloupe, La Réunion, Martinique, Mayotte, Saint Martin), Germany, Greece, Hungary, Iceland, Ireland, Italy (incl. Vatican), Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal (incl. Azores and Madeira), Romania, San Marino, Slovakia, Slovenia, Spain, Sweden and United Kingdom (incl. Gibraltar)

Australia, Brazil, Canada, Chile, China, Hong Kong, India, Indonesia, Israel, Japan, Macedonia, Malaysia, Morocco, Mexico, Montenegro, New Zealand, Russia, Serbia, South Africa, Taiwan, Thailand, Tunisia, Turkey and United States

Valid for your calls from Belgium to Algeria, Argentina, Armenia, Australia, Brazil, Brunei, Canada, Chile, China, Colombia, Costa Rica, Dominican Republic, Gabon, Georgia, Hong Kong, India, Indonesia, Iran, Iraq, Israel, Japan, Kazakhstan, Laos, Malawi, Malaysia, Mexico, Pakistan, Panama, Puerto Rico, Russia, Serbia, Sierra Leone, Singapore, South Africa, South Korea, Swaziland, Taiwan, Thailand, Turkey, Ukraine, United States, Uzbekistan, Venezuela, Vietnam and Zambia.Benefit from advantageous tariffs for your calls from Belgium to international numbers:
€0.12/MIN to fixed lines
€0.24/MIN to mobile networks
€0.12/MIN to fixed lines and mobile networks in Canada, Puerto Rico and United States

You can also get this discount if you switch to a higher plan or take an additional plan. Suppose you have a Pro 20, then you'll pay just €24/month for a Pro 29! 

Did you buy a smartphone in combination with your current monthly plan? Or are you doing an upgrade for which you'll pay less for your new monthly plan after the discount than you're paying today? Then, unfortunately, you won't benefit from this promotional offer if you switch to a higher monthly plan. 

Professional smartphones at competitive prices

5G-ready, the best cameras, longer battery life or simply a reliable handset? There's something for everyone. Browse our range and quickly choose the smartphone that fits your needs perfectly!

The fastest mobile network

A survey from Test Achats/Test Aankoop in 2022 shows that Telenet-BASE has the fastest mobile network in Belgium. What does it mean for you? Say goodbye to slow loading and lagging while scrolling. You browse the internet at lightning speed with a  stable connection!

Always connected with Pro Internet Anywhere

Connect your tablet or laptop via 4G wherever and whenever you want, in Belgium and Europe. In the car, on the train... you're always connected! Quickly choose the Pro Internet Anywhere plan that suits you.

Download the My BASE app

Want to manage your usage from wherever you may be? Or view and pay your invoices in the blink of an eye? Then download the My BASE app on your smartphone. It's free, easy and 100% mobile!

Join BASE in 3 simple steps!

1. Order your monthly plan

Order your new BASE Pro monthly plan quickly and easily online. You can also choose to keep your number if you like. 

2. Activate your SIM card

We send your SIM card the next working day, free of charge. Activate it via our website when you recieve it!

3. Download the app

Thanks to the My BASE app, you can view your usage and invoices, pay and change your options from anywhere. It is convenient, easy and 100% mobile!

Questions? Find the answer easily!

In our FAQs you will find answers to over a hundred questions, arranged by topic.

Need help? Contact us!

Live Chat

Chat directly with an employee. If we're not here at the moment, send us your message via Facebook Messenger from 8:00 to 18:00, Monday to Saturday.

Call us on 0800 66 021

Monday - Friday: 8:00 to 20:00 Saturday: 9:00 to 17:30
Sundays and holidays: closed

Find a BASE Shop

Rather visit a shop in person? Find a BASE Shop near you.

* Offer restricted to normal professional use as defined here.

All the tariffs that are exclusive of VAT and are subject to the general conditions and the special terms and conditions of Telenet Group NV/SA. They are reserved for professionals who have a VAT number and those exercising a liberal profession. The special terms and conditions determine in which countries the included minutes, texts and MB data are valid. Calling and texting to special numbers, as well as the use of third parties services, is not included; the costs implied by this use will be billed outside of any package and/or bundle. You pay per second, after the first minute. To know the cost of communications to special numbers (070, 0900, 1207, 1307,...), international calls and roaming, please call 1940 via BASE (free in Belgium) or +32 (0)486 19 1940 from any other network (charges will occur).

Out of bundle tariffs in Belgium and in the EU zone: € 0.025/MB
Discover our low international rates, in Europe and around the world! Click here

Offer reserved for new BASE Pro customers
* The promotion is automatically applied to new customers during the confirmation of your order.

Offer reserved for professionals (self-employed and small enterprises) who do not yet have a BASE subscription; from 29/11/2022 up to and including 12/02/2023. If a BASE Pro mobile contract is activated, the customer will receive, after activation, 20% discount on the cost of the monthly mobile contract for life.
With a mobile contract of € 11/month the actual monthly cost will be € 8, with a € 20€/month, the actual monthly cost will be € 16, with a mobile contract of €29 /month, the actual monthly cost will be € 23, and with a mobile contract of € 35 /month, the actual monthly cost will be € 27.

If the base price of the subscription is increased, the promotional price will also increase by the same amount.

This offer applies exclusively to new BASE Pro customers (who in the 3 months prior to signing up for the offer were not already a BASE customer with a contract). Customers using a BASE prepaid card who want to switch to a BASE mobile contract must not have had a BASE contract for the same mobile number in the 3 months prior to signing up.

This promotion cannot be combined with other promotions, except with the BASE+TADAAM discount.

Offer reserved for existing BASE Pro customers
Temporary promotion on BASE Pro monthly plans of €11, €20, €29 and €35: offer valid from 29/11/2022 until 12/02/2023.

Offer reserved for private customers who already have a BASE monthly plan. Under condition of migrating to a higher Base monthly plan via the My BASE app or the customer zone, the customer benefits from 20% reduction on the monthly plan fee for the duration of the subscription after activation.
The customer will lose the discount on the monthly plan fee if he cancels his monthly plan or migrates to a lower rate plan. This offer cannot be combined with other offers and promotions, except with the BASE+TADAAM benefit.

Discount on smartphones with a monthly plan available from 03/01/2023 until 27/02/2023 included for existing BASE customers and/or new BASE customers.  
Subject to the activation of a Based on you monthly plan as of the amount mentioned per month, the customer receives the indicated discount on the purchase price of the device, subject to payment by direct debit as well as the acceptance of a 24-month depreciation table. If the customer terminates his monthly plan or switches to a lower tariff plan within the first 24 months, BASE reserves the right to recover the residual value of the discount on the device. Offer limited to one device per activated new monthly plan. Max. 3 ongoing depreciation tables per customer; acceptation of an additional depreciation table is not authorized, unless the residual value of the discount obtained in the context of a previous smartphone promotion is reimbursed (by settlement through the next bill). May not be combined with other offers and promotions.