| Rank | Company | 2012 S+T Revenue ($) |
| 1 | HDR Architecture | $91,252,000 |
| 2 | Perkins+Will | $48,373,568 |
| 3 | HOK | $38,347,000 |
| 4 | Stantec | $33,111,469 |
| 5 | SmithGroupJJR | $26,400,000 |
| 6 | Flad Architects | $21,480,000 |
| 7 | Payette | $18,434,029 |
| 8 | ZGF Architects | $16,214,267 |
| 9 | EwingCole | $11,000,000 |
| 10 | FKP Architects | $10,250,000 |
| 11 | Ennead Architects | $6,780,000 |
| 12 | NBBJ | $4,942,000 |
| 13 | PageSoutherlandPage | $4,520,000 |
| 14 | Perkins Eastman | $4,350,000 |
| 15 | Harley Ellis Devereaux | $4,333,000 |
| 16 | BSA LifeStructures | $4,160,841 |
| 17 | Gensler | $3,000,000 |
| 18 | Ware Malcomb | $2,752,000 |
| 19 | Solomon Cordwell Buenz | $2,500,000 |
| 20 | NELSON | $2,213,915 |
| 21 | Reynolds, Smith and Hills | $2,180,000 |
| 22 | HLW International | $2,000,000 |
| 23 | Lord, Aeck & Sargent | $2,000,000 |
| 24 | SHW Group | $1,545,528 |
| 25 | IBI Group | $1,533,629 |
| 26 | EYP | $1,500,000 |
| 27 | FGM Architects | $1,489,000 |
| 28 | Kirksey Architecture | $1,480,677 |
| 29 | Emersion Design | $1,415,292 |
| 30 | SMMA | Symmes Maini & McKee Associates | $1,350,000 |
| 31 | S/L/A/M Collaborative, The | $1,224,000 |
| 32 | HKS | $1,000,000 |
| 33 | Francis Cauffman | $770,867 |
| 34 | Westlake Reed Leskosky | $500,000 |
| 35 | VOA Associates | $270,000 |
| 36 | KZF Design | $255,878 |
| 37 | Omniplan Architects | $238,983 |
| 38 | Harvard Jolly Architecture | $182,000 |
| 39 | JRS Architect | $150,000 |
| 40 | DesignGroup | $103,204 |
| 41 | Environetics | $100,000 |
| 42 | BBS Architects, Landscape Architects and Engineers | $55,000 |
| 43 | Mithun | $43,000 |
| 44 | Skidmore, Owings & Merrill | $42,000 |
| 45 | Nadel | $35,000 |
| 46 | FXFOWLE Architects | $18,880 |
| 47 | RSP Architects | $16,000 |
| 48 | Cooper Carry | $14,724 |
| 49 | Carrier Johnson + Culture | $11,500 |
Back to the Science and Technology Sector Giants article
Read BD+C's full Giants 300 Report
Related Stories
Sponsored | | Jan 3, 2018
4 networking strategies to grow your business
Follow these networking strategies to grow your architectural business with the work that you want.
BD+C University Course | Jan 2, 2018
The art and science of rendering: Visualization that sells architecture [AIA course]
3D artist Ramy Hanna offers guidelines and tricks-of-the-trade to ensure that project artwork is a stunning depiction of the unbuilt space.
Green | Dec 22, 2017
Green builders can use ‘big data’ to make design decisions
More and more, green project teams are relying on publicly available “external datasets” to prioritize sustainable design decisions, says sustainability consultant Adele Houghton.
Reconstruction & Renovation | Dec 21, 2017
Interactive map includes detailed information on historic New York City buildings
The New York City Landmarks Preservation Commission launched a new, enhanced version of its interactive map, Discover NYC Landmarks.
High-rise Construction | Dec 20, 2017
Another record year for high-rise construction
More than 140 skyscrapers were completed across the globe this year, including 15 supertall towers.
Game Changers | Dec 20, 2017
Urban farms can help plant seeds for cities’ growth around them
Urban farms have been impacting cities’ agribusiness—and, on some cases, their redevelopment—for decades.
Market Data | Dec 20, 2017
Architecture billings upturn shows broad strength
The American Institute of Architects (AIA) reported the November ABI score was 55.0, up from a score of 51.7 in the previous month.
Public Health Labs | Dec 19, 2017
10 takeaways from SmithGroup’s ‘lab of the future’ initiative
The LAB2050 initiative digs into the scientific trends, technologies, and economics that will shape tomorrow’s research laboratory environments.
Office Buildings | Dec 19, 2017
How do we measure human performance, and what does it mean for the workplace?
There are many new tools and methods that are beginning to look more comprehensively to evaluate organizational well-being.
Sports and Recreational Facilities | Dec 18, 2017
Canada’s newest funicular makes Edmonton’s largest green space more accessible
The incline elevator is located in downtown Edmonton and was publicly funded.
