| Rank |
Company |
2012 Government Revenue ($) |
| 1 |
Stantec |
$159,464,794 |
| 2 |
HOK |
$128,492,000 |
| 3 |
HDR Architecture |
$118,587,642 |
| 4 |
IBI Group |
$90,772,791 |
| 5 |
Heery International |
$83,833,166 |
| 6 |
SmithGroupJJR |
$66,316,000 |
| 7 |
Perkins+Will |
$56,535,643 |
| 8 |
EYP |
$50,800,000 |
| 9 |
HNTB Archtecture |
$46,172,039 |
| 10 |
PageSoutherlandPage |
$41,854,020 |
| 11 |
Leo A Daly |
$39,458,299 |
| 12 |
Skidmore, Owings & Merrill |
$37,984,000 |
| 13 |
Reynolds, Smith and Hills |
$34,880,000 |
| 14 |
Cannon Design |
$27,000,000 |
| 15 |
RTKL Associates |
$23,826,000 |
| 16 |
PGAL |
$22,385,000 |
| 17 |
NBBJ |
$21,164,000 |
| 18 |
EwingCole |
$21,000,000 |
| 19 |
ZGF Architects |
$20,461,643 |
| 20 |
HKS |
$19,100,000 |
| 21 |
Gensler |
$17,550,000 |
| 22 |
Hammel, Green and Abrahamson |
$17,068,000 |
| 23 |
DLR Group |
$16,500,000 |
| 24 |
Flad Architects |
$13,819,000 |
| 25 |
Sherlock, Smith & Adams |
$11,560,000 |
| 26 |
Beyer Blinder Belle Architects & Planners |
$11,081,094 |
| 27 |
Swanke Hayden Connell Asrchitects |
$11,000,000 |
| 28 |
Kaplan McLaughlin Diaz |
$10,896,226 |
| 29 |
Hoefer Wysocki Architecture |
$10,716,000 |
| 30 |
Fentress Architects |
$10,533,701 |
| 31 |
CTA Architects Engineers |
$10,444,954 |
| 32 |
Moseley Architects |
$9,106,880 |
| 33 |
Albert Kahn Family of Companies |
$8,822,354 |
| 34 |
VOA Associates |
$8,678,820 |
| 35 |
HMC Architects |
$7,696,036 |
| 36 |
Corgan |
$7,428,547 |
| 37 |
RSP Architects |
$7,173,000 |
| 38 |
Morris Architects |
$7,000,000 |
| 39 |
Epstein |
$6,998,000 |
| 40 |
Westlake Reed Leskosky |
$6,750,000 |
| 41 |
Goodwyn, Mills & Cawood |
$5,940,000 |
| 42 |
LS3P |
$5,685,625 |
| 43 |
Sasaki Associates |
$5,532,630 |
| 44 |
Wight & Co. |
$5,461,300 |
| 45 |
Array Architects |
$5,386,772 |
| 46 |
Ennead Architects |
$5,199,000 |
| 47 |
RNL |
$5,104,000 |
| 48 |
KZF Design |
$5,035,106 |
| 49 |
Emersion Design |
$4,211,836 |
| 50 |
LMN Architects |
$4,125,500 |
| 51 |
Davis Brody Bond |
$4,044,085 |
| 52 |
Cooper Carry |
$4,035,941 |
| 53 |
Solomon Cordwell Buenz |
$4,000,000 |
| 54 |
Hoffmann Architects |
$3,924,000 |
| 55 |
BBS Architects, Landscape Architects and Engineers |
$3,100,000 |
| 56 |
WDG Architecture |
$2,846,000 |
| 57 |
Ware Malcomb |
$2,788,000 |
| 58 |
FGM Architects |
$2,722,245 |
| 59 |
SRG Partnership |
$2,717,644 |
| 60 |
Little |
$2,529,000 |
| 61 |
Fletcher-Thompson |
$2,475,000 |
| 62 |
Payette |
$2,308,628 |
| 63 |
Good Fulton & Farrell |
$2,265,245 |
| 64 |
Perkins Eastman |
$2,200,000 |
| 65 |
Environetics |
$2,173,800 |
| 66 |
Harley Ellis Devereaux |
$2,010,000 |
| 67 |
HLW International |
$2,000,000 |
| 68 |
H+L Architecture |
$1,899,000 |
| 69 |
CO Architects |
$1,737,000 |
| 70 |
Gresham, Smith and Partners |
$1,655,623 |
| 71 |
Cambridge Seven Associates |
$1,650,000 |
| 72 |
Astorino |
$1,595,000 |
| 73 |
LPA |
$1,582,631 |
| 74 |
WHR Architects |
$1,499,966 |
| 75 |
Legat Architects |
$1,498,000 |
| 76 |
OZ Architecture |
$1,218,500 |
| 77 |
Lord, Aeck & Sargent |
$1,120,000 |
| 78 |
SMMA | Symmes Maini & McKee Associates |
$1,117,000 |
| 79 |
NTD Architecture |
$1,032,717 |
| 80 |
TEG Architects - The Estopinal Group |
$926,537 |
| 81 |
Lee, Burkhart, Liu |
$785,000 |
| 82 |
Kirksey Architecture |
$784,592 |
| 83 |
Moody Nolan |
$780,000 |
| 84 |
Carrier Johnson + Culture |
$774,772 |
| 85 |
Smallwood, Reynolds, Stewart, Stewart & Associates |
$751,493 |
| 86 |
H3 Hardy Collaboration Architecture |
$750,000 |
| 87 |
RBB Architects |
$727,190 |
| 88 |
Nadel |
$679,134 |
| 89 |
Integrated Design Group |
$523,579 |
| 90 |
Shepley Bulfinch Richardson & Abbott |
$522,550 |
| 91 |
GBBN Architects |
$500,000 |
| 92 |
Ashley McGraw Architects |
$457,881 |
| 93 |
DLA Architects |
$408,180 |
| 94 |
BBG-BBGM |
$350,000 |
| 95 |
Hnedak Bobo Group |
$335,000 |
| 96 |
Anderson Mikos Architects |
$268,500 |
| 97 |
Baskervill |
$222,000 |
| 98 |
Harvard Jolly Architecture |
$213,000 |
| 99 |
Rule Joy Trammell + Rubio |
$200,000 |
| 100 |
Taylor |
$196,600 |
| 101 |
FXFOWLE Architects |
$184,551 |
| 102 |
FreemanWhite |
$184,000 |
| 103 |
Niles Bolton Associates |
$165,693 |
| 104 |
Polytech Associates |
$100,000 |
| 105 |
Francis Cauffman |
$59,377 |
| 106 |
JRS Architect |
$50,000 |
| 107 |
DesignGroup |
$18,330 |