Lou-Ann Dubé, trad. a.
Louis, Georges, Gilles Coiffure Inc.
Louise Amiot et Suzanne Bergeron, Architectes
Lower St. Lawrence Ocean Agencies Inc.
LSI Group Canada Inc.
LSI Research Inc.
Luapener Inc.
Lubriwin Inc.
Luc Dansereau Médecin Inc.
Luc Schulz Holdings Corp.
Luc Van Bavel Design Inc.
Luga Communications Inc.
Lumber Resources Inc.
Lumca Inc.
Luminore, Plomberie, Chauffage, Electricite Inc.
Lyrtech