MaestroUSA Communications is one of the carriers of international voice traffic, founded and incorporated in USA . Our services include VoIP Carrier Service, VOIP wholesale, Prepaid Calling Card, Software Development, Hosted VOIP billing rental for prepaid calling card business.
MaestroUSA communications registered in USA and Providing Telecommunications Services Since 2004. .

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A2Z Wholesale
* Superior Quality
* Mostly CLI Route
* 24/7 NOC
-> 1-Step Dialing With Hotdial
-> Recharge from Shops
-> Recharge Online.
-> 24/7 Customer Support
1 Pinless Mobile Dialer
@ Call from your Smart Phones
@ Android/iPhone/Symbian/Windows Support
@ Easy to call any country
@ Recharge from the Resellers
@ Available in All countries
Some of our top selling Prepaid Calling Card

Meet us at ITW 2014
11-14 May, 2014
Table No: P163, Purple Level, East Tower,
Hyatt Regency Chicago, Chicago, USA

To schedule a meeting, please, contact Sujit Roy, Email: sujit at