The company's public warning cell broadcast technology will be used to reach the mobile phones of residents and visitors present in the area impacted by an emergency.
Testing of the national alerting system is planned to take place in September, concurrent with Germany's Nationwide Alert Day, the company said.
Financial terms weren't disclosed.
Everbridge shares were down 3.3% in recent morning trading Tuesday.
Price: 45.64, Change: -1.54, Percent Change: -3.26