For mistakes made at its live dealer studio in Philadelphia, Pennsylvania, Evolution has been fined $7,500 in the US.
The business let a "unauthorised person" into the studio suite at different points, according to the Pennsylvania Gaming Control Board.
One of the areas of the property that the regulator mentioned was an area where employees could change.
Three adults have also been barred from all Pennsylvanian casinos by the state's gambling watchdog for leaving minors alone while they gambled.
The business let a "unauthorised person" into the studio suite at different points, according to the Pennsylvania Gaming Control Board.
One of the areas of the property that the regulator mentioned was an area where employees could change.
Three adults have also been barred from all Pennsylvanian casinos by the state's gambling watchdog for leaving minors alone while they gambled.