ENR 2019 Top 225 International Design Firms 1-100


July 2019

While the market for large international design firms is generally positive, there is a growing concern that geopolitical tensions and increasing economic nationalism are making clients nervous, leading to sagging confidence that conditions will continue to thrive.

The table below shows only rankings, firm name and firm type. For the complete data list see the following links.

ENR 2019 Top 225
Current Top 225 International Design Firms Story:

2019 Top 225 International Design Firms: Market Is on an Uncertain Path

More detailed information on ENR's Top 225 International Design Firms:
View complete list with revenue and market data

Click below for earlier editions:
2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | 2006 | 2005 | 2004 | 2003

Companies are ranked according to revenue for design services performed in 2018 in $ millions (*). Those with subsidiaries are indicated by (†). For information on subsidiaries and where each firm worked outside of the U.S., see www.enr.com. **Firms not ranked last year. Some markets may not add up to 100% due to omission of “other” miscellaneous market category and rounding. NA-Not available.

Key to type of firm A-architect; E-engineer; EC-engineer-contractor; AE-architect-engineer; EA-engineer-architect; ENV-environmental; GE-geotechnical engineer; L-landscape architect; P-planner; O-other. Other combinations possible. Firms classified themselves.


ENR 2019 Top 225 International Design Firms


001-100 | 101-200 | 201-225
RANK 2019 RANK 2018 FIRM FIRM TYPE
1 ** WOOD, Aberdeen, Scotland, U.K.† EC
2 4 WSP, Montreal, Quebec, Canada† E
3 1 JACOBS, Dallas, Texas, U.S.A.† EAC
4 2 AECOM, Los Angeles, Calif., U.S.A. EAC
5 5 ARCADIS NV, Amsterdam, The Netherlands† E
6 3 SNC-LAVALIN INC., Montreal, Quebec, Canada† EC
7 9 WORLEYPARSONS LTD. (TRADING AS WORLEY), North Sydney, NSW, Australia EC
8 8 STANTEC INC., Edmonton, Alberta, Canada† EAL
9 7 DAR GROUP, Dubai, U.A.E.† EA
10 6 FLUOR CORP., Irving, Texas, U.S.A.† EC
11 12 KBR INC., Houston, Texas, U.S.A.† EC
12 16 RAMBOLL GROUP A/S, Copenhagen, Denmark† EA
13 14 ARUP, London, U.K.† E
14 15 SWECO, Stockholm, Sweden AE
15 11 TECNICAS REUNIDAS, Madrid, Spain† EC
16 17 POWER CONSTRUCTION CORP. OF CHINA, Beijing, China† EA
17 13 MOTT MACDONALD, Croydon, Surrey, U.K.† E
18 18 CHINA ENERGY ENGINEERING CORP. LTD., Beijing, China† EC
19 10 FUGRO NV, Leidschendam, The Netherlands GE
20 40 AF POYRY, Stockholm, Sweden† A
21 19 GHD, Sydney, NSW, Australia† EA/ENV
22 23 TECHNIPFMC, London, U.K.† EC
23 21 EGIS, Saint-Quentin-en-Yvelines, France† E
24 32 MAIRE TECNIMONT, Milan, Italy† EC
25 20 TETRA TECH INC., Pasadena, Calif., U.S.A. E
26 22 GOLDER ASSOCIATES CORP., Palm Beach, Fla., U.S.A.† EC
27 25 SURBANA JURONG PRIVATE LTD., Singapore† EA
28 33 LARSEN & TOUBRO LTD., Chennai, Tamil Nadu, India† EC
29 24 COWI A/S, Kongens Lyngby, Denmark† E
30 28 INTERTEK-PSI, Arlington Heights, Ill., U.S.A.† E
31 27 CARDNO LTD., Fortitude Valley, Queensland, Australia† E
32 41 HATCH LTD., Mississauga, Ontario, Canada† EC
33 37 CHINA COMMUNICATIONS CONSTRUCTION GROUP LTD., Beijing, China† EC
34 36 SYSTRA, Paris, France† E
35 38 TRACTEBEL, Brussels, Belgium† E
36 39 BLACK & VEATCH, Overland Park, Kan., U.S.A.† EC
37 44 NIPPON KOEI GROUP, Tokyo, Japan† EA
38 47 PARSONS CORP., Centreville, Va., U.S.A. EC
39 42 AURECON, Melbourne, Victoria, Australia† E
40 43 ROYAL HASKONINGDHV, Amersfoort, The Netherlands† E
41 46 KHATIB & ALAMI, Beirut, Lebanon† EA
42 30 BECHTEL, Reston, Va., U.S.A.† EC
43 49 EXP, Chicago, Ill., U.S.A. EA
44 45 JSTI GROUP, Nanjing, Jiangsu, China† E
45 48 SENER INGENIERÍA Y SISTEMAS SA, Las Arenas (Getxo), Bizcaia, Spain† EC
46 52 MEINHARDT GROUP INTERNATIONAL, Singapore† E
47 53 IBI GROUP INC., Columbus, Ohio, U.S.A.† A
48 54 TPF SA, Brussels, Belgium† E
49 58 AEDAS, Hong Kong, China A
50 64 CHINA NATIONAL MACHINERY INDUSTRY CORP., Beijing, China† EC
51 57 GENSLER, San Francisco, Calif., U.S.A. A
52 50 CHINA PETROLEUM ENGINEERING CO. LTD., Beijing, China† EC
53 51 IDOM, Bilbao, Bizcaia, Spain† EA
54 56 THYSSENKRUPP INDUSTRIAL SOLUTIONS, Essen, N.R.W., Germany† EC
55 63 CHINA CHENGDA ENGINEERING CO. LTD., Chengdu, Sichuan, China EC
56 69 AYESA, Seville, Spain E
57 71 SAMSUNG ENGINEERING CO. LTD., Seoul, S. Korea† EC
58 55 TÉCNICA Y PROYECTOS SA (TYPSA), Madrid, Spain† EA
59 61 HDR, Omaha, Neb., U.S.A.† EA
60 60 ILF CONSULTING ENGINEERS, Rum/Innsbruck, Austria† E
61 73 ORIENTAL CONSULTANTS GLOBAL, Tokyo, Japan† E
62 66 FICHTNER GROUP, Stuttgart, Germany† E
63 95 DRA GLOBAL LTD., Perth, Australia† EC
64 68 ARTELIA, Choisy le Roi, France† E
65 67 SKIDMORE, OWINGS & MERRILL LLP (SOM), New York, N.Y., U.S.A.† AE
66 62 DORSCH HOLDING GMBH, Frankfurt, Germany† E
67 76 KOHN PEDERSEN FOX ASSOCIATES PC, New York, N.Y., U.S.A.† A
68 72 ASSYSTEM, Courbevoie, France† EA
69 74 ASSOCIATED CONSULTING ENGINEERS, Athens, Amarousion, Greece† AE
70 59 SINOPEC ENGINEERING (GROUP) CO. LTD., Beijing, China† EC
71 81 ITALCONSULT SPA, Rome, Italy† E
72 86 PM GROUP, Dublin, Ireland† EA
73 82 ACCIONA INFRASTRUCTURE, Alcobendas, Madrid, Spain† EC
74 87 DPS GROUP, Cork, Ireland† E
75 96 HOK, St. Louis, Mo., U.S.A. AE
76 78 CDM SMITH, Boston, Mass., U.S.A.† EC
77 89 EHAF CONSULTING ENGINEERS, Giza, Egypt EA
78 83 BECA GROUP LTD., Auckland, New Zealand† EA
79 79 AEGION CORP., St. Louis, Mo., U.S.A.† EC
80 75 CTCI CORP., Taipei, Taiwan† EC
81 91 SSH, Manama, Bahrain† AE
82 84 MORRISON HERSHFIELD, Atlanta, Ga., U.S.A.† EA
83 85 PROGER SPA, Rome, Italy† EA
84 97 ATLAS GROUP, Katy, Texas, U.S.A.† AE
85 88 CHINA TIANCHEN ENGINEERING CORP., Tianjin, China E
86 104 CHINA RAILWAY DESIGN CORP., Tianjin, China† AE
87 92 BILFINGER TEBODIN, The Hague, Zuid-Holland, The Netherlands E
88 70 KEPCO ENG’G & CONSTR. CO. INC., Gimcheon-si, Gyeongsangbuk-do, S. Korea AE
89 ** ACS, ACTIVIDADES DE CONSTRUCCION Y SERVICIOS SA, Madrid, Spain† EC
90 94 ECG ENGINEERING CONSULTANTS GROUP, Nasr City, Egypt EA
91 93 NKY ARCHITECTS AND ENGINEERS, Ankara, Cankaya, Turkey AE
92 105 CONSOLIDATED CONTRACTORS GROUP, Athens, Attica, Greece† C
93 80 DOHWA ENGINEERING CO. LTD., Seoul, S. Korea E
94 77 CHINA RAILWAY GROUP LTD., Beijing, China† EC
95 101 SETEC, Paris, France† E
96 100 NORR, Chicago, Ill., U.S.A.† AE
97 90 KEO INTERNATIONAL CONSULTANTS, Kuwait City, Kuwait AEP
98 128 SK E&C, Seoul, S. Korea† EC
99 107 WATG, Irvine, Calif., U.S.A.† A
100 136 CHINA RAILWAY CONSTRUCTION CORP. LTD., Beijing, China† EC