ActFax - ActFax by ActFax Communication-Software GmbH - Fax Server and Email Software for Windows, Terminal Server, Citrix and Unix - ActiveFax Server
TouchStar Dialler - TouchStar Dialer is an outbound dialer and contact center solution providing features and functionalities you need to operate a contact strategy.
ictfax - ICTFAX is web based and open source Fax software, It is multi users and suitable to offer online Fax services, including Email to Fax, Fax to Email and Web to Fax. ICTFAX application support FoIP, T38 and G.711 pass through faxing also PSTN fax.
Mojo Dialer - Mojo Dialer is an all-in-one prospecting system.
FaxTalk FaxCenter Pro - Easy to use Windows fax software, broadcast fax, network fax server, answering machine software for home and small business.
VoipInvite - Cost effective SIP Service and VoIP Trunk Provider, specializing in Voice Broadcast with PSTN Access and SIP service implementation