ウェスティン
Hornyak's work can be found in many private and corporate corporations, including: Bell Canada Enterprises, Bombardier Transport, Burroughs Welcome Inc., Imperial Oil, Dupont Canada, Hoechst Canada Inc., Power Corporation, Groupe La Laurentienne, Groupe SNC Lavalin, Hyatt Regency Hotel, Westin Hotels, La Presse, and the MacNaughton Collection.