Karthy is a producer, theatre director, and writer. As a theatre artist, she has worked with a variety of companies including Stratford Festival, Cahoots Theatre, Factory Theatre, Driftwood Theatre, and Tarragon Theatre. As a producer/arts administrator, she has worked for Shakespeare in the Ruff SummerWorks, Luminato Festival, The Toronto Fringe, and Generator among others. She was the Dramaturgy and Accessibility Intern at Theatre Passe Muraille for the past year. She works in film land sometimes as a producer and production coordinator.