| Firm |
Rank |
DI Index (?) |
Size (?) |
Headquarters |
Revenue |
Staff |
Offices |
Year |
| HGA Architects and Engineers |
14 |
|
|
Minneapolis, MN |
$134,200,000 |
610 |
6 |
1953 |
| John Portman & Associates |
210 |
|
|
Atlanta, GA |
$10,460,100 |
45 |
|
1953 |
| L. R. Kimball (Architecture) |
119 |
|
|
Ebensburg, PA |
$20,583,600 |
465 |
10 |
1953 |
| NTD Architecture |
59 |
|
|
San Diego, CA |
$36,822,000 |
300 |
7 |
1953 |
| Sasaki Associates, Inc. |
42 |
|
|
Watertown, MA |
$48,335,000 |
222 |
2 |
1953 |
| Steinberg Architects |
|
|
|
San Jose, CA |
|
|
|
1953 |
| Torti Gallas and Partners |
214 |
|
|
Silver Spring, MD |
$10,174,500 |
85 |
|
1953 |
| TowerPinkster |
305 |
|
|
Kalamazoo, MI |
$5,612,000 |
45 |
|
1953 |
| Francis Cauffman |
100 |
|
|
Philadelphia, PA |
$23,476,000 |
105 |
|
1954 |
| Madison, Robert P., International |
|
|
|
Cleveland, OH |
|
22 |
1 |
1954 |
| Mount Vernon Group Architects |
|
|
|
Wakefield, MA |
|
|
|
1954 |
| RLPS Architects |
|
|
|
Lancaster, PA |
|
|
|
1954 |
| Stantec Inc. |
12 |
|
|
San Francisco, CA |
$172,425,000 |
1,244 |
|
1954 |
| A. Morton Thomas & Associates |
|
|
|
Rockville, MD |
|
|
|
1955 |
| Goody Clancy |
113 |
|
|
Boston, MA |
$21,968,490 |
96 |
1 |
1955 |
| HOK |
3 |
|
|
St. Louis, MO |
$447,472,000 |
1,695 |
25 |
1955 |
| Horty Elving |
323 |
|
|
Minneapolis, MN |
$5,105,000 |
30 |
1 |
1955 |
| LSW Architects |
|
|
|
Vancouver, WA |
|
|
|
1955 |
| Pei Cobb Freed & Partners Architects |
122 |
|
|
New York, NY |
$20,351,770 |
73 |
1 |
1955 |
| Symmes Maini & McKee Associates |
116 |
|
|
Cambridge, MA |
$21,318,000 |
135 |
|
1955 |
| Antinozzi Associates |
|
|
|
Bridgeport, CT |
|
21 |
1 |
1956 |
| Dewberry (Architecture) |
22 |
|
|
Fairfax, VA |
$106,284,000 |
1,800 |
40 |
1956 |
| Fletcher Farr Ayotte |
|
|
|
Portland, OR |
|
|
|
1956 |
| Foreman Architects Engineers |
|
|
|
Zelienople, PA |
|
|
|
1956 |
| Kromm Rikimaru and Johansen |
|
|
|
St. Louis, MO |
|
|
|
1956 |
| KZF Design |
|
|
|
Cincinnati, OH |
|
|
|
1956 |
| Omniplan |
301 |
|
|
Dallas, TX |
$5,800,000 |
30 |
2 |
1956 |
| RMJM |
18 |
|
|
New York, NY |
$125,660,000 |
712 |
16 |
1956 |
| RNL |
117 |
|
|
Denver, CO |
$21,129,700 |
126 |
4 |
1956 |
| Thompson & Litton |
|
|
|
Radford, VA |
|
|
|
1956 |
| Bentel & Bentel Architects/Planners |
|
|
|
Locust Valley, NY |
|
|
|
1957 |
| Craig Gaulden Davis |
|
|
|
Greenville, SC |
|
23 |
1 |
1957 |
| Hawley Peterson & Snyder Architects |
255 |
|
|
Mountain View, CA |
$7,672,950 |
38 |
|
1957 |
| MC Harry & Associates |
|
|
|
Miami, FL |
|
|
|
1957 |
| Tucker Sadler Architects |
|
|
|
San Diego, CA |
|
|
|
1957 |
| AEDIS Architecture & Planning |
|
|
|
San Jose, CA |
|
|
|
1958 |
| BOORA Architects |
155 |
|
|
Portland, OR |
$16,231,260 |
65 |
1 |
1958 |
| Bullock Tice Associates |
254 |
|
|
Pensacola, FL |
$7,731,265 |
26 |
1 |
1958 |
| CDS International |
|
|
|
Honolulu, HI |
|
|
|
1958 |
| GBBN Architects |
86 |
|
|
Cincinnati, OH |
$26,100,000 |
112 |
4 |
1958 |
| MGA Partners Architects |
|
|
|
Philadelphia, PA |
|
22 |
1 |
1958 |
| Moriyama & Teshima Architects |
|
|
|
Toronto, ON |
|
|
|
1958 |
| SchenkelShultz |
|
|
|
Orlando, FL |
|
|
|
1958 |
| VBN Architects |
327 |
|
|
Oakland, CA |
$4,941,900 |
5 |
|
1958 |
| Venturi, Scott, Brown and Associates |
|
|
|
Philadelphia, PA |
|
18 |
1 |
1958 |
| CASCO |
|
|
|
St. Louis, MO |
|
|
|
1959 |
| DRS Architects |
|
|
|
Pittsburgh, PA |
|
|
|
1959 |
| Kurtz Associates Architects |
|
|
|
Des Plaines, IL |
|
6 |
1 |
1959 |
| Otis Koglin Wilson Architects |
|
|
|
Chicago, IL |
|
|
|
1959 |
| TMP Associates |
|
|
|
Bloomfield Hills, MI |
|
|
|
1959 |
Note: you may click on any of the column headings in the table above to change the sort order.
| Top tier global and categorical leader recognition |
| Exceptional national and categorical leader recognition |
| Strong regional and categorical leader recognition |
| Notable and growing with emerging categorical recognition |
| Professional practice notable in city and region |
| Extra Large | 451+ employees |
| Large | 101-450 employees |
| Medium | 21-100 employees |
| Small | 20 employees or less |
Rush University Medical Center, Chicago, IL | Gensler. © James Steinkamp, Steinkamp Photography