Choosing a VoIP provider can be a gamble in today’s highly competitive marketplace, but it doesn't have to be! Quantumvoice has the knowledge and infrastructure necessary to deliver service today, and the longevity to be there in the (often “sobering”) morning. From SIP-based trunking to voice optimized broadband access, our services can easily meet the needs of the home or office, yet quickly scale to satisfy the demands of the most ambitious enterprise; all without being bogged by useless features that only look sexy on a marketing glossy.
| Website | http://quantumvoice.com |
| Revenue | $1.6 million |
| Employees | 1 (0 on RocketReach) |
| Founded | 2003 |
| Address | 220 East Huron Suite 260, Ann Arbor, Michigan 48104, US |
| Industry | Technology, Information and Internet, Telephony & Wireless, Telecommunications |
| Keywords | Communication Technology, Voip, Managed Services, Cloud Communication, Business Voip, On-Premise Pbx, Hosted Pbx, Unified Communications, Voice Over Ip, Virtual Pbx, Ip Phone Service, Communication Solutions, Telecommunication Services, Sip Trunking, Voip Services, Business Phone Systems, Cloud Pbx, Virtual Phone System, Internet Telephony |
| Competitors | Microsoft, Twilio, RingCentral, Dialpad, Vonage, 8x8, Nextiva, Skype, Grasshopper, AIRCALL INTERNATIONAL LIMITED +40 more (view full list) |
| SIC | SIC Code 48 Companies, SIC Code 481 Companies |
| NAICS | NAICS Code 51 Companies, NAICS Code 517 Companies |
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Quantumvoice Questions
The Quantumvoice annual revenue was $1.6 million in 2026.
Quantumvoice is based in Ann Arbor, Michigan.
The NAICS codes for Quantumvoice are [51, 517].
The SIC codes for Quantumvoice are [48, 481].
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