A phone service adapted to your business

Are you launching a start-up, managing a large company or optimising the management of your association? Onoff Business has developed customised offers for your business.


Looking for a phone service adapted to the startup world? We have the solution for you.


You would like to develop your business while remaining flexible on a daily basis? Onoff Business helps small and medium-sized companies along the path to growth.

Large companies

Are you running a large team and is managing your phone fleet a real headache in your daily life? Onoff Business has the right solution for big companies.


We understand the challenges and problems of associations. This is why we have developed an adapted offer.

Did not find the offer that suits you?

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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