Digium
| Company type | Subsidiary | 
|---|---|
| Industry | Telecommunications | 
| Founded | 1999 | 
| Founder | Mark Spencer | 
| Headquarters | 445 Jan Davis Dr NW, Huntsville, Alabama, United States | 
| Area served | 170 countries | 
| Key people | Mark Spencer Founder | 
| Products | Switchvox Business Phone Systems (Cloud-Based and On-Premises) Switchvox Mobile Cloud Services Asterisk Open Source Software Asterisk Commercial Licensing Asterisk Support WebRTC IP Phones VoIP Gateways Telephony Interface Cards Asterisk Add-On Products | 
| Parent | Sangoma Technologies Corporation | 
Digium, Inc. is a communications technology company based in Huntsville, Alabama, and since 2018, a subsidiary of Sangoma Technologies Corporation. The company makes VoIP business phone systems, IP phones, and hardware products. It was founded in 1999 by Mark Spencer.
Digium offers both business-to-consumer and business-to-business communications products.