Corporate Headquarters
Digital Matrix Systems, Inc.
15301 Spectrum Drive
2nd Floor
Addison, TX 75001
Phone: 972.341.0000
Toll Free: 800.367.1800
15301 Spectrum Drive
2nd Floor
Addison, TX 75001
Phone: 972.341.0000
Toll Free: 800.367.1800
Corporate Sales
800.367.1800 (Option 1)
dmswebsales@dms.net
Customer Service
800.367.1880
(7am-5:30pm CST)
customerservice@dms.net
Accounting
800.367.1800 (Option 4)
accounting@dms.net