At OnOff, our goal is to reinvent the user experience in the world of telecommunications. We are a team based in Paris and Tallinn, made up of 100 passionate people from around the globe. In 2014, we launched the first version of a mobile app that finally allowed multiple phone numbers on a single device with the same SIM card. Since then, we’ve added numbers from more than 30 countries, as well as calling capabilities to nearly 150 destinations. We’re also very proud of our “Onoff Business” solution, which streamlines fleet management by assigning professional lines directly to your employees’ smartphones.
| Website | https://www.onoffbusiness.com/ |
| Revenue | $15 million |
| Employees | 207 (103 on RocketReach) |
| Founded | 2014 |
| Address | 8 rue du sentier Paris, Paris, Île-de-France 75002, FR |
| Industry | Telecommunications |
| Keywords | Business Telephone Systems, Voip Phone Service, Telecommunication Solutions, Phone System For Business, Business Phone Service, Cloud Phone System, Virtual Phone System, Telephony Solutions, Business Communication, Business Voip, Communication Platform, Ip Phone Service, Hosted Pbx, Contact Center Solutions, Advanced Phone Systems, Call Center Software |
| Competitors | Twilio, RingCentral, Dialpad, Vonage, 8x8, Nextiva, Ooma, Inc., VoIP.ms, MightyCall, Grasshopper +49 more (view full list) |
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Onoff Questions
The Onoff annual revenue was $15 million in 2026.
Taig Khris is the CEO and Founder of Onoff.
103 people are employed at Onoff.
Onoff is based in Paris, Île-de-France.
Top Onoff Employees
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15
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22
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Maksim Solovjov
CTO at Onoff
Tallinn, EE -
13
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Hedi Bourguiba
VP sales and partnership at Onoff
Boulogne-Billancourt, FR11 -
Amir Falah
Deputy CEO at Onoff
Île-de-France, France21
