Your phone at your business’ service

A business telephony solution adapted to your company.

A solution as tech-savvy as your company

Why should you settle for traditional solutions that no longer meet your business needs? It’s time to switch to modern business telephony. Manage all your business communication from the Onoff Business application on your personal mobile phone. Our patented Cloud Numbers technology allows you to have one or more business phone numbers available via an application. This way you can make all your phone calls and send SMS, voice messages and MMS. All your contacts are synchronised and organised according to your preferences. Scheduling SMS messages to be sent in the future is also possible… just to name a few of the very useful features we offer. The application is accessible from your mobile, tablet and desktop to simplify all your communications within your company.

100% online fleet management

Onoff Business facilitates the daily management of your mobile telephone fleet – no more paperwork, SIM cards or hardware to manage. Our 100% online solution is simpler, more efficient and less expensive! All management is done on our online interface, allowing you to adapt the telephony to your internal needs, faster and easier. Allocate and reallocate numbers in a few clicks, receive a single invoice for all your employees.

More sales

With Onoff Business the business doesn’t stop! Your employees can manage their communications in any situation, especially when working from home.

Our professional mobile numbers are also available in Microsoft Teams

Your employees do not need to use their phone to make calls. By enabling a synchronisation with Teams, it possible to transfer Onoff Business mobile phone numbers to Microsoft Teams. You will be able to make your calls directly from this platform, using the mobile or desktop application. Your employees can manage all their communications directly from one application.

Simple and attractive pricing

With Onoff Business, there are no registration fees, no hidden costs. For a French number, it’s €9 excl. tax per month. For your international growth, we also offer international numbers and packages covering several countries. And you can enjoy a solution that is commitment-free!

Our customer service at your disposal

Please feel free to consult our FAQ section and our dedicated demo videos. If you can’t find an answer to your question, you can contact our support team.

Discover the features of Onoff Business in detail

Our solution allows to instantly provide mobile numbers to your employees, through a simple application. The administration interface makes it possible to manage your phone fleet in an easy and immediate way. 

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Onoff Telecom is a telecommunications operator, acknowledged by ARCEP

738 rue Yves Kermen
92100 Boulogne-Billancourt, France

Viru Väljak 2, Tallinn
10111 Estonia

Onoff was awarded a Foreign Recruitment Fellowship to support the recruitment of foreign information and communication technology (ICT) specialists.

©2022 Onoff Telecom