| TOP 40 SCIENCE + TECHNOLOGY ARCHITECTURE FIRMS | ||
| Rank | Firm | 2015 Revenue |
| 1 | Perkins+Will | $60,040,000 |
| 2 | HDR | $56,664,000 |
| 3 | HOK | $50,435,000 |
| 4 | Payette | $35,458,760 |
| 5 | Stantec | $34,755,593 |
| 6 | Flad Architects | $29,730,000 |
| 7 | SmithGroupJJR | $26,205,000 |
| 8 | DGA | $21,133,997 |
| 9 | Page | $19,500,000 |
| 10 | ZGF Architects | $18,405,848 |
| 11 | CannonDesign | $18,200,000 |
| 12 | EwingCole | $13,140,000 |
| 13 | EYP | $10,251,000 |
| 14 | Studios Architecture | $9,469,391 |
| 15 | BRPH | $8,718,716 |
| 16 | Paulus, Sokolowski and Sartor | $8,019,100 |
| 17 | Perkins Eastman | $7,800,000 |
| 18 | Harley Ellis Devereaux | $7,800,000 |
| 19 | NBBJ | $7,000,000 |
| 20 | Lord Aeck Sargent | $6,657,882 |
| 21 | Davis Brody Bond | $6,232,862 |
| 22 | RS&H | $5,400,000 |
| 23 | Clark Nexsen | $5,300,000 |
| 24 | Kirksey Architecture | $4,739,638 |
| 25 | Gensler | $4,120,000 |
| 26 | Hastings+Chivetta Architects | $3,850,000 |
| 27 | HKS | $3,163,447 |
| 28 | BWBR | $3,100,508 |
| 29 | SMMA | Symmes Maini & McKee Associates | $2,319,498 |
| 30 | Tsoi/Kobus & Associates | $2,171,212 |
| 31 | Ware Malcomb | $2,137,290 |
| 32 | Alliiance | $2,095,730 |
| 33 | HGA | $1,420,000 |
| 34 | NORR | $1,371,368 |
| 35 | RSP Architects | $1,370,000 |
| 36 | VOA Associates | $1,276,849 |
| 37 | Solomon Cordwell Buenz | $1,198,928 |
| 38 | Skidmore, Owings & Merrill | $1,150,519 |
| 39 | Heery International | $921,161 |
| 40 | Emersion Design | $913,189 |
| 41 | Leo A Daly | $844,837 |
| 42 | Diamond Schmitt Architects | $727,000 |
| 43 | OZ Architecture | $709,710 |
| 44 | Guernsey | $685,926 |
| 45 | Wilson Architects | $550,000 |
RETURN TO THE GIANTS 300 LANDING PAGE
Related Stories
BIM and Information Technology | May 26, 2015
Moore's Law and the future of urban design
SmithGroupJJR's Stephen Conschafter, urban designer and planner, discusses his thoughts on the 50th anniversary of Moore's Law and how technology is transforming urban design.
Architects | May 26, 2015
AIA design competition creates portable, temporary housing for the homeless
The winning design from the AIA's "A Safe Place" competition was built at the AIA convention in Atlanta and later donated to a local non-profit partner.
BIM and Information Technology | May 21, 2015
How AEC firms should approach BIM training
CASE Founding Partner Steve Sanderson talks about the current state of software training in the AEC industry and common pitfalls in AEC training.
Architects | May 20, 2015
Architecture billings remain stuck in winter slowdown
Regional business conditions continue to thrive in the South and West
University Buildings | May 19, 2015
Special Report: How your firm can help struggling colleges and universities meet their building project goals
Building Teams that want to succeed in the higher education market have to help their clients find new funding sources, control costs, and provide the maximum value for every dollar.
University Buildings | May 19, 2015
Renovate or build new: How to resolve the eternal question
With capital budgets strained, renovation may be an increasingly attractive money-saving option for many college and universities.
University Buildings | May 19, 2015
KU Jayhawks take a gander at a P3 development
The P3 concept is getting a tryout at the University of Kansas, where state funding for construction has fallen from 20% of project costs to about 11% over the last 10 years.
Multifamily Housing | May 19, 2015
Zaha Hadid unveils 'interlocking lattice' design for luxury apartments in Monterrey, Mexico
Hadid's scheme was inspired by the Mexican tradition of interlocking lattice geometries.
Retail Centers | May 18, 2015
ULI forecast sees clear skies for real estate over next three years
With asset availability declining in several sectors, rents and transactions should rise.
Architects | May 17, 2015
NCARB wants the title ‘architect’ confined to those who are licensed
The Council is urging state licensing boards to come up with a substitute for the pre-licensure title ‘Intern.’
