By phone: 1-844-SENTERA (International +1 612-204-2000)

Sentera support staff is available for phone calls from 8:00 AM to 5:00 PM Central Time, Monday to Friday.  If you contact Sentera outside of these hours please leave us a detailed voicemail and we will follow up with you the next business day.

You can also reach us by email at or create your own ticket here.