| Rank | Company | 2012 BIM Revenue ($) |
| 1 | Gensler | $484,286,130 |
| 2 | HOK | $385,700,000 |
| 3 | HDR Architecture | $299,828,000 |
| 4 | Perkins+Will | $270,225,000 |
| 5 | Skidmore, Owings & Merrill | $267,601,700 |
| 6 | HKS | $216,000,000 |
| 7 | Stantec | $197,000,000 |
| 8 | Cannon Design | $165,000,000 |
| 9 | RTKL | $131,834,950 |
| 10 | SmithGroupJJR | $105,598,000 |
| 11 | EYP | $85,381,169 |
| 12 | Corgan | $79,216,442 |
| 13 | ZGF Architects | $75,004,322 |
| 14 | Hammel, Green and Abrahamson | $74,300,000 |
| 15 | PageSoutherlandPage | $69,330,000 |
| 16 | Flad Architects | $65,200,000 |
| 17 | Fentress Architects | $57,800,000 |
| 18 | HMC Architects | $54,590,674 |
| 19 | DLR Group | $53,000,000 |
| 20 | Perkins Eastman | $50,750,000 |
| 21 | Ennead Architects | $50,130,000 |
| 22 | HNTB Archtecture | $48,840,828 |
| 23 | SHW Group | $46,817,128 |
| 24 | BSA LifeStructures | $45,582,887 |
| 25 | Kohn Pedersen Fox Associates | $43,254,418 |
| 26 | Cooper Carry | $35,772,963 |
| 27 | Shepley Bulfinch Richardson & Abbott | $35,689,160 |
| 28 | Harley Ellis Devereaux | $34,512,000 |
| 29 | Little | $32,828,600 |
| 30 | Sasaki Associates | $32,477,625 |
| 31 | WHR Architects | $32,315,287 |
| 32 | Kaplan McLaughlin Diaz | $32,000,000 |
| 33 | EwingCole | $30,000,000 |
| 34 | WDG Architecture | $29,224,000 |
| 35 | CO Architects | $28,845,000 |
| 36 | Cuningham Group Architecture | $28,628,186 |
| 37 | Moseley Architects | $28,139,757 |
| 38 | Array Architects | $26,933,863 |
| 39 | OZ Architecture | $25,752,000 |
| 40 | FKP Architects | $25,000,000 |
| 41 | FXFOWLE Architects | $24,637,693 |
| 42 | Payette | $23,827,500 |
| 43 | Morris Architects | $23,400,000 |
| 44 | LPA | $22,801,366 |
| 45 | Moody Nolan | $22,100,000 |
| 46 | LS3P | $22,099,802 |
| 47 | CTA Architects Engineers | $21,614,667 |
| 48 | Ballinger | $21,254,852 |
| 49 | Kirksey Architecture | $21,152,542 |
| 50 | IBI Group | $20,867,271 |
| 51 | Francis Cauffman | $20,518,122 |
| 52 | Westlake Reed Leskosky | $20,480,000 |
| 53 | PGAL | $20,320,000 |
| 54 | S/L/A/M Collaborative, The | $20,202,859 |
| 55 | Albert Kahn Family of Companies | $19,576,600 |
| 56 | Fanning/Howey Associates | $19,200,000 |
| 57 | RNL | $18,955,000 |
| 58 | Cambridge Seven Associates | $18,200,000 |
| 59 | Hnedak Bobo Group | $17,105,000 |
| 60 | Hoefer Wysocki Architecture | $16,608,000 |
| 61 | Taylor | $16,196,847 |
| 62 | Astorino | $16,134,495 |
| 63 | LMN Architects | $16,060,800 |
| 64 | Epstein | $15,031,000 |
| 65 | Fletcher-Thompson | $14,925,000 |
| 66 | Integrated Design Group | $14,598,910 |
| 67 | FGM Architects | $14,100,100 |
| 68 | VOA Associates | $12,699,000 |
| 69 | SMMA | Symmes Maini & McKee Associates | $11,677,437 |
| 70 | NTD Architecture | $11,613,804 |
| 71 | GBBN Architects | $10,050,000 |
| 72 | Lee, Burkhart, Liu | $9,450,000 |
| 73 | SLATERPAULL Architects | $9,101,937 |
| 74 | Legat Architects | $8,952,000 |
| 75 | Margulies Perruzzi Architects | $8,875,543 |
| 76 | Davis Brody Bond | $8,649,455 |
| 77 | Ziegler Cooper Architects | $8,000,000 |
| 78 | HLW International | $8,000,000 |
| 79 | MBH Architects | $7,301,000 |
| 80 | Good Fulton & Farrell | $6,935,144 |
| 81 | Heery International | $6,700,000 |
| 82 | Wight & Co. | $6,663,600 |
| 83 | Reynolds, Smith and Hills | $6,540,000 |
| 84 | Lord, Aeck & Sargent | $6,276,000 |
| 85 | RBB Architects | $6,262,236 |
| 86 | WATG / Wimberly Interiors | $6,006,000 |
| 87 | H3 Hardy Collaboration Architecture | $5,313,000 |
| 88 | Gresham, Smith and Partners | $5,178,894 |
| 89 | Swanke Hayden Connell Asrchitects | $5,000,000 |
| 90 | Anderson Mikos Architects | $4,675,000 |
| 91 | Baskervill | $4,390,000 |
| 92 | Architekton | $3,824,417 |
| 93 | WD Partners | $3,740,000 |
| 94 | FreemanWhite | $3,594,638 |
| 95 | FRCH Design Worldwide | $3,566,844 |
| 96 | Carrier Johnson + Culture | $2,920,746 |
| 97 | LARGE Architecture | $2,830,756 |
| 98 | BBG-BBGM | $2,800,000 |
| 99 | Ware Malcomb | $2,654,000 |
| 100 | NELSON | $2,076,490 |
| 101 | PBK | $2,010,000 |
| 102 | Perkowitz+Ruth Architects | $1,925,652 |
| 103 | KZF Design | $1,768,442 |
| 104 | Environetics | $1,600,000 |
| 105 | CASCO | $1,500,000 |
| 106 | Beyer Blinder Belle Architects & Planners | $1,410,858 |
| 107 | DLA Architects | $1,132,740 |
| 108 | api(+) | $1,100,000 |
| 109 | Massa Montalto Architects | $1,063,453 |
| 110 | Omniplan Architects | $1,027,000 |
| 111 | Emersion Design | $1,023,928 |
| 112 | Harvard Jolly Architecture | $762,000 |
| 113 | LawKingdon Architecture | $750,000 |
| 114 | Nadel | $618,000 |
| 115 | TEG Architects - The Estopinal Group | $528,135 |
| 116 | BBS Architects, Landscape Architects and Engineers | $470,000 |
| 117 | Rule Joy Trammell + Rubio | $275,000 |
| 118 | PHX Architecture | $120,000 |
| 119 | JRS Architect | $25,000 |
| 120 | H+L Architecture | $10,827 |
Back to the BIM Giants article
Read the full 2013 Giants 300 Report
Related Stories
| Jun 21, 2013
AIA report: Greater collaboration, stiffer competition among top trends in architecture
A new 34-page report from AIA highlights key trends in the architecture marketplace and their impact on business and growth.
| Jun 20, 2013
Virtual meetings enhance design of University at Buffalo Medical School
HOK designers in New York, St. Louis and Atlanta are using virtual meetings with their University at Buffalo (UB) client team to improve the design process for UB’s new School of Medicine and Biomedical Sciences on the Buffalo Niagara Medical Campus.
| Jun 19, 2013
Architects upbeat about the construction market
Following the first reversal into negative territory in ten months in April, AIA's Architecture Billings Index bounced back in May, reaching 52.9.
| Jun 19, 2013
NSF Sustainability begins verifying EPDs that can be used for LEED V4
NSF Sustainability has verified Environmental Product Declarations (EPDs) for nylon carpet styles and colors manufactured by Mannington Commercial and for J+J Flooring Group’s Kinetex® flooring product and Invision brand modular styles that use eKo® backing.
| Jun 19, 2013
Florida is latest battleground over LEED standards centered on certified wood
A nationwide battle over forest certification standards continues to be played out nationally and in Florida with legislation passed this month.
| Jun 19, 2013
Construction site safety improved in 2011
On-the-job construction fatalities dropped from 802 in 2010 to 781 in 2011, and recordable injuries fell from 4.7 per 100 workers in 2008 to 3.9 per 100 in 2011, according to data from the Bureau of Labor Statistics.
| Jun 19, 2013
New York City considers new construction standards for hospitals, multifamily buildings
Mayor Michael Bloomberg’s administration has proposed new building codes for hospitals and multifamily dwellings in New York City to help them be more resilient in the event of severe weather resulting from climate change.
| Jun 18, 2013
Report: HVAC occupancy sensors could slash building energy demand by 18%
Researchers at the DOE's Pacific Northwest National Laboratory conclude that significant energy savings can be achieved by varying ventilation levels based on the number of people in a given space.
| Jun 18, 2013
Turner report: Activity in urban markets driving construction cost increases
Turner Construction Company announced that the Second Quarter 2013 Turner Building Cost Index – which measures costs in the non-residential building construction market in the United States – has increased to a value of 859. This reflects a 1.18% increase from the First Quarter 2013 and 4.00% yearly increase from the Second Quarter 2012.
| Jun 17, 2013
First look: Austin to get first high-rise since 2003
Developer Cousins Properties broke ground on the 29-story Colorado Tower in downtown Austin, Texas, the city's first high-rise building since Cousins' completed the Frost Bank Tower a decade ago.
