Maclure & Fox
Marianne Amodio + Harley Grusko Architects
Marko Simcic
Matsuzaki Wright Architects
Max B. Downing
McCarter Nairne and Partners
McFarland Marceau Architects
McKee and Gray
Measured Architecture
Mercer & Mercer
Merrick Architecture
Michael Green Architecture
Moshe Safdie & Associates
Murray Brown
Musson Cattell Mackey Partnership