• Worldwide staff: 20 to 40 Remove
| Firm |
Rank |
DI Index (?) |
Size (?) |
Headquarters |
Revenue |
Staff |
Offices |
Year |
| Lionakis |
72 |
|
|
Sacramento, CA |
$29,376,000 |
21 |
|
1909 |
| Hart Freeland Roberts |
223 |
|
|
Brentwood, TN |
$9,544,650 |
21 |
|
1910 |
| IKM |
304 |
|
|
Pittsburgh, PA |
$5,700,000 |
40 |
1 |
1911 |
| Perry Dean Rogers | Partners Architects |
319 |
|
|
Boston, MA |
$5,202,000 |
30 |
|
1923 |
| MKC Associates |
277 |
|
|
Mansfield, OH |
$6,619,800 |
21 |
|
1924 |
| Loebl Schlossman & Hackl |
328 |
|
|
Chicago, IL |
$4,900,000 |
36 |
|
1925 |
| Johnson Fain |
176 |
|
|
Los Angeles, CA |
$13,590,480 |
21 |
|
1931 |
| WDG Architecture |
136 |
|
|
Washington, DC |
$18,462,000 |
21 |
2 |
1938 |
| Bermello Ajamil & Partners |
199 |
|
|
Miami, FL |
$11,630,040 |
21 |
|
1939 |
| Gruen Associates |
180 |
|
|
Los Angeles, CA |
$13,172,320 |
21 |
|
1946 |
| IDC Architects (a division of CH2M Hill) |
|
|
|
Portland, OR |
|
21 |
17 |
1946 |
| Sherlock Smith & Adams |
220 |
|
|
Montgomery, AL |
$9,714,225 |
21 |
|
1946 |
| Celli-Flynn Brennan Architects & Planners |
|
|
|
Pittsburgh, PA |
|
20 |
1 |
1949 |
| Hollis + Miller Architects |
298 |
|
|
Overland Park, KS |
$6,000,000 |
37 |
2 |
1950 |
| Madison, Robert P., International |
|
|
|
Cleveland, OH |
|
22 |
1 |
1954 |
| Horty Elving |
323 |
|
|
Minneapolis, MN |
$5,105,000 |
30 |
1 |
1955 |
| Antinozzi Associates |
|
|
|
Bridgeport, CT |
|
21 |
1 |
1956 |
| Omniplan |
301 |
|
|
Dallas, TX |
$5,800,000 |
30 |
2 |
1956 |
| Craig Gaulden Davis |
|
|
|
Greenville, SC |
|
23 |
1 |
1957 |
| Hawley Peterson & Snyder Architects |
255 |
|
|
Mountain View, CA |
$7,672,950 |
38 |
|
1957 |
| Bullock Tice Associates |
254 |
|
|
Pensacola, FL |
$7,731,265 |
26 |
1 |
1958 |
| MGA Partners Architects |
|
|
|
Philadelphia, PA |
|
22 |
1 |
1958 |
| Anderson Mason Dale Architects |
224 |
|
|
Denver, CO |
$9,537,000 |
40 |
|
1960 |
| BLT Architects |
252 |
|
|
Philadelphia, PA |
$7,752,000 |
32 |
2 |
1961 |
| Delawie |
280 |
|
|
San Diego, CA |
$6,554,520 |
21 |
|
1961 |
| Finegold Alexander + Associates |
|
|
|
Boston, MA |
|
26 |
1 |
1961 |
| HBRA (Hammond Beeby Rupert Ainge) |
326 |
|
|
Chicago, IL |
$4,951,080 |
21 |
|
1961 |
| Richard Fleischman + Partners Architects |
|
|
|
Cleveland, OH |
|
28 |
3 |
1961 |
| Bostwick Design Partnership |
213 |
|
|
Cleveland, OH |
$10,295,880 |
35 |
|
1962 |
| Legat Architects |
191 |
|
|
Chicago, IL |
$12,396,060 |
21 |
|
1964 |
| Urban Design Associates |
310 |
|
|
Pittsburgh, PA |
$5,500,000 |
25 |
|
1964 |
| McCarty Holsaple McCarty |
|
|
|
Knoxville, TN |
|
23 |
1 |
1965 |
| Davis Partnership Architects |
88 |
|
|
Edwards, CO |
$26,076,759 |
21 |
|
1967 |
| Jova/Daniels/Busby |
333 |
|
|
Atlanta, GA |
$4,386,000 |
22 |
1 |
1967 |
| Stephen B. Jacobs Group/Andi Pepper Designs |
282 |
|
|
New York, NY |
$6,500,000 |
35 |
|
1967 |
| Davis Carter Scott |
144 |
|
|
McLean, VA |
$17,504,730 |
21 |
2 |
1968 |
| TruexCullins |
|
|
|
Burlington, VT |
|
21 |
|
1968 |
| Adache Group Architects |
|
|
|
Fort Lauderdale, FL |
|
23 |
3 |
1969 |
| Hermes Architects |
|
|
|
Houston, TX |
|
21 |
1 |
1969 |
| JBHM Architects |
264 |
|
|
Jackson, MS |
$7,375,000 |
40 |
3 |
1970 |
| John Ciardullo Associates |
|
|
|
New York, NY |
|
40 |
|
1970 |
| Architects Design Group |
188 |
|
|
Winter Park, FL |
$12,683,700 |
40 |
|
1971 |
| Gantt Huberman Architects |
325 |
|
|
Charlotte, NC |
$5,000,000 |
26 |
|
1971 |
| GUND Partnership |
215 |
|
|
Cambridge, MA |
$10,089,840 |
21 |
|
1971 |
| Pieper O'Brien Herr Architects |
183 |
|
|
Alpharetta, GA |
$13,014,180 |
38 |
2 |
1971 |
| GH2 Architects |
|
|
|
Tulsa, OK |
|
21 |
2 |
1972 |
| KYA Design Group |
297 |
|
|
Honolulu, HI |
$6,100,000 |
22 |
|
1972 |
| Morphosis |
237 |
|
|
Culver City, CA |
$8,756,700 |
21 |
2 |
1972 |
| SLATERPAULL Architects |
225 |
|
|
Denver, CO |
$9,500,000 |
37 |
1 |
1972 |
| LCA Architects |
330 |
|
|
Walnut Creek, CA |
$4,737,900 |
21 |
|
1973 |
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 |
