SAST - Scanning Several Microservices

Hello, I'm looking for suggestions on the best, most efficient way to scan a large number of a microservices at one time. We had a situation where about sixteen microservices applications where sent to our InfoSec team for static code scanning. Each application was contained in its own subfolder and contained a pom.xml file as the services were built in Java and used Maven. 

We could scan each application individually, but that would be very time consuming. Does anyone have a better solution for this type of situation?

We are running Fortify 21.2 including ScanCentral-SAST. 

Thank you for your help!