2009 was a tough year for U.S. firms, but we found out who leads the pack in terms of profitability, design, and commitment to green.
New York's redoubtable SOM claims the top spot.
The Chicago firm is buoyed by government work and architect of record services.
The greenest firm in the land, for the second year running.
2009 was a year of accolades for this research-driven Minneapolis firm.
A small Boston firm that punches above its weight.
