SpeakEasy Stage Company waltzed off with the most prizes at the Elliot Norton Awards Monday night at the Paramount Theatre, triumphing in six of the 24 contest categories. It scored awards for outstanding production (“Red’’), musical production (“The Drowsy Chaperone’’), actor (Thomas Derrah, “Red’’), actress (Kathy St. George, “The Divine Sister’’), actor in a musical (Michael Tacconi, “Next to Normal’’), and director (Larry Coen, “The Divine Sister’’).