Gensler, HKS, Perkins&Will, Corgan, and Populous top Building Design+Construction's ranking of the nation's largest architecture firms for nonresidential building and multifamily housing work, as reported in BD+C's 2024 Giants 400 Report.
| Top 200 Architecture Firms for 2024 | ||
| FIRM | 2023 REVENUE | |
| 1 | Gensler | $1,575,941,134 |
| 2 | HKS | $566,155,554 |
| 3 | Perkins&Will | $483,752,963 |
| 4 | Corgan | $426,888,916 |
| 5 | Populous | $390,410,623 |
| 6 | Kohn Pedersen Fox | $217,138,317 |
| 7 | NBBJ | $203,000,000 |
| 8 | Perkins Eastman | $161,969,889 |
| 9 | Nelson Worldwide | $157,200,000 |
| 10 | Interior Architects | $154,711,854 |
| 11 | PGAL | $145,427,000 |
| 12 | ZGF | $142,950,155 |
| 13 | HMC Architects | $138,884,318 |
| 14 | VLK Architects | $126,445,000 |
| 15 | AO | $112,996,608 |
| 16 | KTGY | $110,564,974 |
| 17 | Elkus Manfredi Architects | $98,480,127 |
| 18 | Hord Coplan Macht | $94,566,625 |
| 19 | MG2 | $91,230,788 |
| 20 | E4H Environments for Health Architecture | $89,940,000 |
| 21 | HNTB Corp. | $86,853,000 |
| 22 | SCB | $85,793,457 |
| 23 | Kirksey Architecture | $85,546,239 |
| 24 | DGA | $83,691,328 |
| 25 | Little Diversified Architectural Consulting | $77,450,189 |
| 26 | Humphreys & Partners Architects | $76,807,167 |
| 27 | Payette | $74,071,104 |
| 28 | WATG | $73,833,211 |
| 29 | LS3P Associates | $72,231,181 |
| 30 | Moseley Architects | $69,686,162 |
| 31 | Robert A.M. Stern Architects | $65,400,000 |
| 32 | Ennead Architects | $64,719,400 |
| 33 | TPG Architecture | $58,699,000 |
| 34 | FGM Architects | $57,957,727 |
| 35 | Cooper Carry | $57,501,852 |
| 36 | LMN Architects | $55,607,622 |
| 37 | Cuningham | $55,276,322 |
| 38 | NAC Architecture | $55,125,530 |
| 39 | Quinn Evans | $54,491,583 |
| 40 | Beck Group, The | $52,369,132 |
| 41 | BWBR | $52,086,529 |
| 42 | McMillan Pazdan Smith | $50,269,137 |
| 43 | Vocon | $49,800,000 |
| 44 | Pfluger Architects | $49,634,805 |
| 45 | Moody Nolan | $48,367,965 |
| 46 | Diamond Schmitt Architects | $47,376,000 |
| 47 | Orcutt | Winslow | $46,132,031 |
| 48 | RRMM Architects | $46,015,640 |
| 49 | RDC-S111 | $44,662,781 |
| 50 | Handel Architects | $44,491,288 |
| 51 | Stengel Hill Architecture | $43,206,331 |
| 52 | MBH Architects | $42,805,097 |
| 53 | Hanbury | $42,729,049 |
| 54 | Marmon Mok Architecture | $41,801,459 |
| 55 | Fentress Architects | $41,207,317 |
| 56 | Ratio Design | $40,694,259 |
| 57 | CO Architects | $39,231,819 |
| 58 | HuntonBrady Architects | $38,395,320 |
| 59 | Sasaki | $36,534,060 |
| 60 | JCJ Architecture | $36,455,773 |
| 61 | GFF | $36,366,788 |
| 62 | Mithun | $36,270,527 |
| 63 | BHDP Architecture | $35,882,049 |
| 64 | Sargenti Architects | $35,700,000 |
| 65 | Steinberg Hart | $34,926,197 |
| 66 | Shepley Bulfinch | $34,451,008 |
| 67 | SNHA, A Woolpert Company | $34,000,000 |
| -- | Ted Moudis Associates | $34,000,000 |
| 69 | Ayers Saint Gross | $33,422,839 |
| 70 | AHL | $33,405,195 |
| 71 | CSO | $33,119,793 |
| 72 | Baker Barrios Architects | $32,920,090 |
| 73 | Quattrocchi Kwok Architects | $32,836,066 |
| 74 | Niles Bolton Associates | $32,565,165 |
| 75 | Urbahn Architects | $31,890,623 |
| 76 | Ci Design | $31,246,124 |
| 77 | JLG Architects | $29,845,359 |
| 78 | WDG | $29,611,600 |
| 79 | OZ Architecture | $27,376,846 |
| 80 | Chipman Design Architecture | $27,000,000 |
| 81 | Lord Aeck Sargent Planning & Design | $26,933,492 |
| 82 | TVS | $25,540,222 |
| 83 | Dahlin Architecture Planning Interiors | $25,000,000 |
| 84 | Smallwood | $24,512,464 |
| 85 | Dattner Architects | $24,156,029 |
| 86 | GBBN | $23,600,000 |
| 87 | Fogarty Finger | $23,500,000 |
| 88 | Bergmeyer | $22,391,181 |
| 89 | Rossetti | $22,000,000 |
| 90 | Goettsch Partners | $21,800,000 |
| 91 | FXCollaborative Architects | $21,516,551 |
| 92 | Grimm + Parker Architects | $21,237,135 |
| 93 | FCArchitects | $21,212,836 |
| 94 | Array Architects | $21,200,000 |
| 95 | MSA Sport | $20,649,000 |
| 96 | Macgregor Associates Architects | $20,511,450 |
| 97 | HBG Design | $19,755,000 |
| 98 | JHP Architecture and Urban Design | $19,696,979 |
| 99 | LRK | $19,616,000 |
| 100 | HKIT Architects | $19,573,291 |
| 101 | Architectural Resources Cambridge | $19,200,000 |
| 102 | Neumann/Smith Architecture | $19,005,000 |
| 103 | Massa Multimedia Architecture | $18,884,411 |
| 104 | Crawford Architects | $18,216,000 |
| 105 | Aria Group Architecture & Design | $18,174,598 |
| 106 | Glenn Partners | $18,000,000 |
| 107 | Hill West Architects | $17,784,143 |
| 108 | BLDD Architects | $17,620,000 |
| 109 | HMFH Architects | $17,386,572 |
| 110 | Forum Architecture and Interior Design | $17,081,211 |
| 111 | Taylor Design | $17,042,805 |
| 112 | LSE Architects | $16,890,000 |
| 113 | Blair + Mui Dowd Architects | $16,800,000 |
| 114 | AE Works | $16,700,000 |
| 115 | Ashley McGraw Architects | $16,508,571 |
| 116 | Architecture, Inc. | $16,140,000 |
| 117 | Zimmerman Architectural Studios | $15,777,273 |
| 118 | Rees | $15,685,000 |
| 119 | Legat Architects | $15,578,000 |
| 120 | Fennick McCredie Architecture | $15,259,731 |
| 121 | CetraRuddy Architecture | $15,255,549 |
| 122 | SGA Design Group | $15,100,000 |
| 123 | Invision Architecture | $15,088,568 |
| 124 | STR Partners | $15,061,496 |
| 125 | GBD Architects | $13,879,866 |
| 126 | DAG Architects | $13,683,428 |
| 127 | Deisgn Collaborative | $13,553,556 |
| 128 | TSK Architects | $13,339,275 |
| 129 | Tighe & Bond | $12,839,660 |
| 130 | Miller Dunwiddie | $12,800,000 |
| 131 | CTA Architects | $12,760,927 |
| 132 | Hasenstab Architects | $12,691,652 |
| 133 | ThenDesign Architecture | $12,478,705 |
| 134 | EDI International | $12,410,960 |
| 135 | FK Architecture | $12,400,000 |
| 136 | KGD Architecture | $12,132,744 |
| 137 | PCA | $11,790,922 |
| 138 | Cooper Robertson | $11,778,386 |
| 139 | CambridgeSeven | $11,737,124 |
| 140 | GWWO Architects | $11,731,493 |
| 141 | Oculus | $11,656,975 |
| 142 | GSB | $11,641,900 |
| 143 | Newman Architects | $11,607,853 |
| 144 | Jackson Main Architecture | $11,544,060 |
| 145 | Arrowstreet | $11,357,351 |
| 146 | RBB Architects | $11,092,122 |
| 147 | Weber Thompson | $11,021,829 |
| 148 | Delawie | $10,971,987 |
| 149 | Draw Collective Architecture | $10,970,000 |
| 150 | Hastings+Chivetta Architects | $10,909,239 |
| 151 | Premier | $10,857,391 |
| 152 | Margulies Perruzzi | $10,835,912 |
| 153 | HFG Architecture | $10,818,561 |
| 154 | Pulse Design Group | $10,770,000 |
| 155 | Manning | $10,733,736 |
| 156 | KCBA Architects | $10,500,000 |
| 157 | BAR Architects & Interiors | $10,480,774 |
| 158 | McFarlane Architects | $10,043,985 |
| 159 | Ferguson Pape Baldwin Architects | $9,945,799 |
| 160 | Lawson Group Architects | $9,850,000 |
| 161 | Ratcliff | $9,700,000 |
| 162 | Curtis + Ginsberg Architects | $9,665,700 |
| 163 | DesignGroup | $9,470,818 |
| 164 | Axis Architecture + Design | $9,448,000 |
| 165 | HERA Laboratory Planners | $9,435,140 |
| 166 | NSPJ Architects | $9,419,263 |
| 167 | HBC Architects | $8,825,435 |
| 168 | Studio+ | $8,645,158 |
| 169 | IKM Architecture | $8,600,000 |
| 170 | Mackey Mitchell Architects | $8,595,829 |
| 171 | RKTB Architects | $8,027,454 |
| 172 | Method Architecture | $8,005,017 |
| 173 | Ellenzweig | $7,500,000 |
| 174 | Choate Parking Consultants | $7,377,896 |
| 175 | Sweet Sparkman Architects | $7,304,168 |
| 176 | Mascari Dinh Architects | $7,244,000 |
| 177 | Venture Architects | $6,739,807 |
| 178 | Montroy DeMarco Architecture | $6,250,000 |
| 179 | Lantz Boggio Architects | $6,200,000 |
| 180 | Parkway Construction & Architecture | $5,947,310 |
| 181 | TBE Architects | $5,888,913 |
| 182 | MKM architecture + design | $5,794,591 |
| 183 | OSPORTS | $5,700,000 |
| 184 | May Architecture | $5,504,238 |
| 185 | arcDESIGN | $5,434,847 |
| 186 | Nunzio Marc DeSantis Architects | $5,400,000 |
| 187 | MWT Architecture | $5,270,000 |
| 188 | Trivers | $5,129,360 |
| 189 | Volumetric Building Companies | $5,058,342 |
| 190 | Studio Alliance | $4,750,000 |
| 191 | PF&A Design | $4,569,306 |
| 192 | JRS Architect | $4,225,000 |
| 193 | TK Design & Associates | $4,000,000 |
| 194 | ODA Architecture | $3,580,000 |
| 195 | V Squared Workshop | $3,464,612 |
| 196 | Abstract Group | $3,272,374 |
| 197 | Jeffrey Berman Architect | $2,953,100 |
| 198 | Integrated Design | $2,933,500 |
| 199 | Barton Malow Holdings | $2,907,275 |
| 200 | MGA Architecture | $2,700,000 |
| 201 | IMC Architecture | $2,601,000 |
| 202 | Kitchell | $2,381,608 |
| 203 | Vessel Architecture & Design | $2,076,164 |
| 204 | Robert Siegel Architects | $1,952,930 |
| 205 | S3 Design | $1,894,500 |
| 206 | BRP Architects | $1,883,706 |
| 207 | Convergence Design | $1,769,875 |
| 208 | TSA Architects | $1,739,697 |
| 209 | Hardaway Sziabowski Architects | $1,664,170 |
| 210 | Architect Workshop | $1,650,404 |
| 211 | 45 Architecture & Interiors | $1,317,535 |
| 212 | Brownstone | $458,196 |
| 213 | JLL | $88,825 |
Source: Building Design+Construction's 2024 Giants 400 Report
Related Stories
Giants 400 | Sep 20, 2023
Top 130 Hospitality Facility Architecture Firms for 2023
Gensler, WATG, HKS, and JCJ Architecture top BD+C's ranking of the nation's largest hospitality facilities sector architecture and architecture/engineering (AE) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report. Note: This ranking includes revenue for all hospitality facilities work, including casinos, hotels, and resorts.
Adaptive Reuse | Sep 19, 2023
Transforming shopping malls into 21st century neighborhoods
As we reimagine the antiquated shopping mall, Marc Asnis, AICP, Associate, Perkins&Will, details four first steps to consider.
Giants 400 | Sep 18, 2023
Top 200 Office Building Architecture Firms for 2023
Gensler, Stantec, HOK, and Interior Architects top BD+C's ranking of the nation's largest office building sector architecture and architecture/engineering (AE) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report. Note: This ranking includes revenue for all office building work, including core and shell projects and workplace/interior fitouts.
Resort Design | Sep 18, 2023
Luxury resort provides new housing community for its employees
The Wisteria community will feature a slew of exclusive amenities, including a market, pub, and fitness center, in addition to 33 new patio homes.
Life of an Architect Podcast | Sep 18, 2023
Life of an Architect Podcast Ep. 134: Management 101
It happens to most people eventually. Some get there quickly, while others take a bit longer. Transitioning into a management role is a natural evolution of skill development, but that doesn’t necessarily make it any easier. Chances are you’re ready for management, but in case you’ve questions, we think we have answers.
Hotel Facilities | Sep 15, 2023
The next phase of sustainability in luxury hotels
The luxury hotel market has seen an increase in green-minded guests looking for opportunities to support businesses that are conscientious of the environment.
Adaptive Reuse | Sep 15, 2023
Salt Lake City’s Frank E. Moss U.S. Courthouse will transform into a modern workplace for federal agencies
In downtown Salt Lake City, the Frank E. Moss U.S. Courthouse is being transformed into a modern workplace for about a dozen federal agencies. By providing offices for agencies previously housed elsewhere, the adaptive reuse project is expected to realize an annual savings for the federal government of up to $6 million in lease costs.
Data Centers | Sep 15, 2023
Power constraints are restricting data center market growth
There is record global demand for new data centers, but availability of power is hampering market growth. That’s one of the key findings from a new CBRE report: Global Data Center Trends 2023.
Engineers | Sep 15, 2023
NIST investigation of Champlain Towers South collapse indicates no sinkhole
Investigators from the National Institute of Standards and Technology (NIST) say they have found no evidence of underground voids on the site of the Champlain Towers South collapse, according to a new NIST report. The team of investigators have studied the site’s subsurface conditions to determine if sinkholes or excessive settling of the pile foundations might have caused the collapse.
Office Buildings | Sep 14, 2023
New York office revamp by Kohn Pedersen Fox features new façade raising occupant comfort, reducing energy use
The modernization of a mid-century Midtown Manhattan office tower features a new façade intended to improve occupant comfort and reduce energy consumption. The building, at 666 Fifth Avenue, was originally designed by Carson & Lundin. First opened in November 1957 when it was considered cutting-edge, the original façade of the 500-foot-tall modernist skyscraper was highly inefficient by today’s energy efficiency standards.
