| Rank |
Company |
2012 Retail Revenue ($) |
| 1 |
Callison |
$99,528,741 |
| 2 |
Stantec |
$89,657,878 |
| 3 |
Gensler |
$88,360,000 |
| 4 |
MulvannyG2 Architecture |
$70,792,750 |
| 5 |
RTKL Associates |
$61,225,000 |
| 6 |
RSP Architects |
$39,327,000 |
| 7 |
WD Partners |
$37,000,000 |
| 8 |
MBH Architects |
$34,095,000 |
| 9 |
Perkowitz+Ruth Architects |
$23,729,547 |
| 10 |
Little |
$20,411,914 |
| 11 |
FRCH Design Worldwide |
$19,600,000 |
| 12 |
HOK |
$14,943,000 |
| 13 |
LawKingdon Architecture |
$11,650,000 |
| 14 |
CASCO |
$11,000,000 |
| 15 |
DLR Group |
$9,400,000 |
| 16 |
CTA Architects Engineers |
$9,159,379 |
| 17 |
Nadel |
$9,000,000 |
| 18 |
Good Fulton & Farrell |
$7,961,323 |
| 19 |
Jerde Partnership, The |
$6,500,000 |
| 20 |
Kaplan McLaughlin Diaz |
$6,293,379 |
| 21 |
Perkins Eastman |
$6,250,000 |
| 22 |
Ware Malcomb |
$5,000,000 |
| 23 |
Omniplan Architects |
$4,775,121 |
| 24 |
Kohn Pedersen Fox Associates |
$4,687,600 |
| 25 |
Massa Montalto Architects |
$4,403,811 |
| 26 |
Reynolds, Smith and Hills |
$4,360,000 |
| 27 |
IBI Group |
$4,331,730 |
| 28 |
Goodwyn, Mills & Cawood |
$4,220,000 |
| 29 |
Beyer Blinder Belle Architects & Planners |
$3,873,489 |
| 30 |
Smallwood, Reynolds, Stewart, Stewart & Associates |
$3,656,026 |
| 31 |
api(+) |
$3,400,000 |
| 32 |
VOA Associates |
$3,307,610 |
| 33 |
Gresham, Smith and Partners |
$2,308,719 |
| 34 |
Fishbeck, Thompson, Carr & Huber |
$2,000,000 |
| 35 |
LPA |
$1,430,322 |
| 36 |
Cooper Carry |
$1,335,772 |
| 37 |
Architekton |
$1,312,476 |
| 38 |
LS3P |
$1,024,056 |
| 39 |
HLW International |
$1,000,000 |
| 40 |
Epstein |
$979,000 |
| 41 |
H3 Hardy Collaboration Architecture |
$874,000 |
| 42 |
Cuningham Group Architecture |
$858,846 |
| 43 |
NBBJ |
$824,000 |
| 44 |
Carrier Johnson + Culture |
$806,773 |
| 45 |
RDH Interests |
$797,036 |
| 46 |
Moody Nolan |
$780,000 |
| 47 |
NELSON |
$713,059 |
| 48 |
Environetics |
$681,800 |
| 49 |
GBBN Architects |
$650,000 |
| 50 |
Westlake Reed Leskosky |
$500,000 |
| 51 |
Fletcher-Thompson |
$450,000 |
| 52 |
Hnedak Bobo Group |
$423,000 |
| 53 |
BBG-BBGM |
$400,000 |
| 54 |
Rule Joy Trammell + Rubio |
$300,000 |
| 55 |
JRS Architect |
$300,000 |
| 56 |
OZ Architecture |
$265,902 |
| 57 |
Wight & Co. |
$262,000 |
| 58 |
Morris Architects |
$230,000 |
| 59 |
Harley Ellis Devereaux |
$218,000 |
| 60 |
BBS Architects, Landscape Architects and Engineers |
$210,000 |
| 61 |
BLT Architects |
$200,000 |
| 62 |
NTD Architecture |
$150,000 |
| 63 |
Skidmore, Owings & Merrill |
$134,000 |
| 64 |
KZF Design |
$119,355 |
| 65 |
PHX Architecture |
$80,000 |
| 66 |
AXIS Architecture + Design |
$62,293 |
| 67 |
Heery International |
$50,017 |
| 68 |
Margulies Perruzzi Architects |
$45,908 |
| 69 |
WATG / Wimberly Interiors |
$42,000 |
| 70 |
Shepley Bulfinch Richardson & Abbott |
$35,606 |
| 71 |
Harvard Jolly Architecture |
$32,750 |
| 72 |
Niles Bolton Associates |
$26,051 |
| 73 |
Hoffmann Architects |
$18,000 |
| 74 |
Corgan |
$9,820 |
| 75 |
NAC|Architecture |
$7,666 |
| 76 |
Emersion Design |
$5,150 |
