Founded in 2003, MobileSphere builds simple, effective tools that help businesses communicate better. We focus on voice and messaging solutions that make it easy to run targeted campaigns, reach customers efficiently, and stay compliant with changing regulations. Our platform is designed to be straightforward, reliable, and built for real-world use. We also created the only mobile app that provides real US mobile numbers without requiring a SIM card, giving users more flexibility and control. At our core, we care about building dependable products, improving constantly, and helping our customers stay ahead as communication continues to evolve.
| Website | http://www.mobile-sphere.com |
| Revenue | $617000 |
| Employees | 10 (8 on RocketReach) |
| Founded | 2003 |
| Address | One Broadway, Cambridge, Massachusetts 02142, US |
| Phone | +1 617-399-9980 |
| Technologies |
HTML
,
Google Analytics
,
Google Tag Manager
+9 more
(view full list)
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| Industry | Telecommunications, Telecommunications General, Information Technology, Mobile Messaging, Internet, Telephony, Internet Services, VoIP services, Mobile, Hardware |
| Web Rank | 24 Million |
| Keywords | Mobile Messaging, Communications Technology, Mobile Services, Telephony Solutions, Telecommunications, Communication Solutions, Wireless Services, Messaging Solutions, Mobile Technology, Wireless Technology, Enterprise Solutions, Mobile Infrastructure, University Solutions, Consumer Solutions |
| Competitors | Microsoft, Twilio, RingCentral, Dialpad, Vonage, 8x8, Sinch, Bandwidth Inc., Plivo, Voximplant +37 more (view full list) |
| SIC | SIC Code 481 Companies, SIC Code 48 Companies |
| NAICS | NAICS Code 51 Companies, NAICS Code 517 Companies |
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MobileSphere Questions
The MobileSphere annual revenue was $617000 in 2026.
Toufic Mobarak is the President of MobileSphere.
8 people are employed at MobileSphere.
MobileSphere is based in Cambridge, Massachusetts.
The NAICS codes for MobileSphere are [51, 517].
The SIC codes for MobileSphere are [481, 48].
Top MobileSphere Employees
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Toufic Mobarak
President at MobileSphere
Boston, MA, US35+ -
33
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33
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Mark Allen
Director of Marketing at MobileSphere
Boston, MA, US1 -
Milena Crowley
Creative Director at MobileSphere
Marina del Rey, CA, US1
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