This includes him being a member of the Justice League International in the 1980s and joining the main Justice League team during Geoff Johns’ New 52 run.
Shazam, previously known as Captain Marvel, has worked alongside the Justice League numerous times since he and his supporting cast were added to the DC Comics universe.
I’d be especially glad to see Shazam fighting alongside Superman.
So while nothing is set in stone yet, Peter Safran’s comments to EW indicate that Shazam might get to team up with other DCEU heavy hitter at some point.