United States

• AsteriskAgent - Asterisk, freePBX, Vicidial, Astbill, AsterFAX, SugarCRM. Remote and On-site installations available.
• Bitnetix Technology Consulting - Asterisk, freePBX, TrixBox, PBX/telephony, not-for-profit support, and general technology consulting. 1-585-259-3742 or info@bitnetix.com
• Convertec Business Solutions - Asterisk, TrixBox, freePBX, Vicidial, A2Billing, Astbill, AsterFAX, SugarCRM. Remote, phone, and On-site installations supported
• Tech Data Pros - Asterisk, freePBX, TrixBox consulting
• Trixbox Support - Paid support options from trixbox support staff
• XPEDITION.US - Asterisk, freePBX, Trixbox makers of WolfPack PBX(TM) and the WolfPack Operators Panel(TM) consulting and custom applications