American Broadcasting Company | Fox Broadcasting Company | Ford Motor Company | The Walt Disney Company | Royal Shakespeare Company | Hudson's Bay Company | East India Company | stage name | Dutch East India Company | McKinsey & Company | H. J. Heinz Company | Company | Peninsular and Oriental Steam Navigation Company | company | Bad Company | classic rock | production company | Three's Company | Shell Oil Company | Goodyear Tire and Rubber Company | Glenn L. Martin Company | The Coca-Cola Company | Southern Pacific Transportation Company | Pullman Company | Marconi Company | Classic rock | Canon (company) | Victor Talking Machine Company | Negro Ensemble Company | Little, Brown and Company |
In May, 2011, Off-Broadway's Classic Stage Company (CSC) presented a one-night-only staged reading with Tony Award winner Alan Cumming and Tony nominee Jessica Hecht.
Off-Broadway credits include Fabulation (Playwrights Horizons), Jitney (Second Stage), Holiday Heart (Manhattan Theatre Club), Before It Hits Home (NYSF) and Auturo Ui (Classic Stage Company).
Hilferty has collaborated often with playwright Athol Fugard and has designed for the New York Shakespeare Festival, Manhattan Theatre Club, Second Stage, New York Theatre Workshop, Brooklyn Academy of Music, Lincoln Center Theater, Playwrights Horizons, Classic Stage Company, and the Roundabout.