Les Architectes FABG is based in Montréal, Canada. The leading architects are Andre Brodeur, Eric Gauthier and Andre Lavoie.

Les architectes FABG have collaborated over the last 50 years to the success of numerous significant projects in several fields of the architectural practice. The firm regroups about 15 persons with diversified and complementary competences.

Éric Gauthier, its head designer, has played a major role in the renewal of Québec's cultural facilities incuding a dozen theater and performance center projects. He also collaborated with the Cirque du Soleil on the development of their headquarters and production center in Montréal.