List of IRF Members
Currently, IRF has 467 members from worldwide.
- 3M CHINA LTD - Beijing Office
- 3M COMPANY
- 3M EUROPE SA
- 3M India Limited
- ABDULLAH AL-AJMI CO LTD
- ABDULLAH BIN JARALLAH CO.
- ABERTIS INFRAESTRUCTURAS
- ABU DHABI MUNICIPALITY
- ACE - UKI
- ADVANCED DRIVERS OF AMERICA, INC
- AECOM
- AECOM - FABER MAUNSELL
- AFRICAN ROAD MAINTENANCE FUNDS ASSOCIATION
- AGENCE NATIONALE DES AUTOROUTES (ANA)
- AL -MUHANDIS NIZAR KURDI CONSULTING ENGINEERS
- AL MASHRIK CONTRACTING COMPANY
- AL REMOOL PAINTS INDUSTRIES
- AL-HARBI & CONTRACTING CO.
- AL-OMAIER COMPANY FOR TRADING & CONTRACTING
- AL-ROSAN ESTABLISHMENT FOR CONTRACTING
- AL-TURUQ CO. FOR TRADING AND CONTRACTING LTD.
- ALCHEMIST TOUCHNOLOGY Ltd
- ALTAQATA
- AMERICAN ASSOCIATION OF STATE HIGHWAYS AND TRANSPORTATION OFFICIALS
- AMERICAN ROAD & TRANSPORTATION BUILDERS ASSOCIATION
- Ammann Schweiz AG
- AMSTERDAM RAI / INTERTRAFFIC
- ANAS S.p.A. - General Headquarters
- ANE-National Roads Administration
- ANTIGO CONSTRUCTION, INC.
- Arab Center for Transport Research & Studies (ACTRS)
- ARAB ROAD ASSOCIATION
- ARCELOR RESEARCH LIEGE
- ARIZONA STATE UNIVERSITY
- ARRB GROUP
- ARUP
- ASEBAL
- ASFINAG - Austrian Motor Agency
- ASFINAG INTERNATIONAL GmbH
- ASOCIACION ARGENTINA DE CARRETERAS
- ASOCIACION ESPANOLA DE LA CARRETERA
- ASOCIACION PERUANA DE CAMINOS
- ASPOR RUSSIAN ASSOCIATION OF CONTRACT SERVICES IN ROAD INDUSTRY
- ASSOCIACAO BRASILEIRA DE CONCESSIONARIAS DE RODOVIAS (ABCR)
- ASSOCIACAO NACIONAL DE EMPRESAS DE OBRAS RODOVIARIAS (ANEOR)
- ASSOCIATION AFRICAINE DE PREVENTION ET SECURITE ROUTIERE "CRASH"
- ASSOCIATION DES ENTREPRISES BULGARES DE TRANSPORTS INTERNATIONAUX ET DES ROUTES (AEBTRI)
- ASSOCIATION DES SOCIETES FRANÇAISES D'AUTOROUTES (ASFA)
- ASSOCIATION OF CONSULTING ENGINEERS BOSNIA and HERZEGOVINA
- ASSOCIATION OF EQUIPMENT MANUFACTURERS
- ASSOCIATION POUR LA ROUTE CENTRE EUROPE-ATLANTIQUE (ARCEA)
- ASSOCIATION PROFESSIONNELLE DES PONTS ET CHAUSSEES
- ASSOCIATION TECHNIQUE DE LA ROUTE (ATR)
- ASSOCIAZIONE NAZIONALE FRA INDUSTRIE AUTOMOBILISTICHE
- ATTIKES DIADROMES S.A. (Attica Tollway Operations Authority)
- ATWOOD SYSTEMS SOFTWARE
- AUTOMOBILE CORPORATION OF PAKISTAN (PVT) LTD
- AXIMUM (exSOMARO)
- BAKER INSTITUTE FOR PUBLIC POLICY
- BARRIER SYSTEMS INC
- BARRIGA-DALL'ORTO SA ING CONSULTORES
- BASAMOK AG / CONSOLID SYSTEM
- BEIJING MUNICIPAL COMMITTEE OF COMMUNICATIONS
- BEVINA RESOURCES Ltd.
- BIN JARALLAH EST TRADING & GENERAL CONTRACTING
- BOIS DE TERTU
- BOUWEND NEDERLAND
- BRUN-WAY HIGHWAYS OPERATIONS, Inc.
- BUILDERS ASSOCIATION OF INDIA
- BUREAU D’ETUDES SENEGALAIS
- BURHAN INTERNATIONAL CONSTRUCTION CO WLL
- C & C CONSTRUCTIONS LTD
- CAMBRIDGE SYSTEMATICS
- CANADIAN HIGHWAYS INFRASTRUCTURE CORPORATION
- CARIBBEAN ASSOCIATION OF ROADS (CAR)
- CASA EDITRICE LA FIACCOLA SRL
- CATERPILLAR - Global Paving
- CCCF Bucuresti SA
- CENTER FOR TRANSPORTATION RESEARCH AND EDUCATION - IOWA STATE UNIVERSITY
- Central Consultants, Inc. CCI
- CENTRAL ROAD RESEARCH INSTITUTE (CRRI)
- CENTRO RODOVIÁRIO PORTUGUÈS
- CHINA GEO-ENGINEERING CORPORATION
- China Highway & Transportation Society
- CHINA ROAD FEDERATION
- CHINESE ENGINEERING CONSULTANTS, INC
- CHUN WO CONSTRUCTION & ENGINEERING CO LTD
- CIDAUT
- COLAS SA
- COLAS SUISSE SA
- COMBINED GROUP CO. FOR TRADING & CONTRACTING
- COMITE DES CONSTRUCTEURS FRANÇAIS D'AUTOMOBILES (CCFA)
- COMMITTEE FOR ROADS AND BRIDGES AUTHORITY
- COMMUNICATIONS DEPARTMENT OF XINJIANG UYGUR AUTONOMOUS REGION -
- Concesionaria IIRSA Norte
- CONSTRUCTION FEDERATION OF INDIA (CFI)
- CONTRACTORS BARRICADE SERVICE
- COPRI CONSTRUCTION ENTERPRISES W.L.L.
- CORTE
- CROATIAN MOTORWAYS Ltd.
- CSIR BUILT ENVIRONMENT
- CTL GROUP, Inc.
- CUNY INSTITUTE FOR TRANSPORTATION SYSTEMS
- DANSK VEJFORENING
- DAR AL-HANDASAH CONSULTANTS (SHAIR & PARTNERS)
- DBI Services, International
- Deighton Associates, Ltd
- DELCAN
- DELCAN • INC
- DELTA BLOC INTERNATIONAL GmbH
- DEPARTMENT OF RURAL ROADS (Thailand)
- DERECH-ERETZ HIGHWAYS (1997) Ltd.
- DIRECTORATE FOR ROAD MANAGEMENT AND CO-ORDINATION
- District Development Fund
- DIVISION OF INFRASTRUCTURE & PUBLIC UTILITIES
- DNIT - DEPARTAMENTO NACIONAL DE INFRA-ESTRUTURA DE TRANSPORTES RODAGEM
- DRC - DRUZBA ZA RAZISKAVE V CESTNI IN PROMETNI STROKI SLOVENIJE
- DSC Limited
- DYNAPAC Competence Center
- Dynatest International A/S
- ECOPATH INDUSTRIES, LLC
- ECORYS Transport
- EFKON AG
- EGIS India Consulting Engineers Pvt.Ltd
- EGIS INTERNATIONAL
- EGIS Projects
- EGNATIA ODOS SA
- EKKOM Ltd
- ENBF
- Engineering Projects (India) Ltd
- ENNIS PAINT INC.
- ENNIS PAINT INC.
- ESTONIAN NATIONAL ROAD ADMINISTRATION
- EUPAVE
- EURO CONSULT FOR ENGINEERING CONSULTANCY
- EUROADBEADS
- Eurometal S.A
- European Intermodal Association
- EUROVIA
- EVONIK RÖHM GmbH
- EXERGIA - Projectos de Engenharia SA
- EXPRESS HIGHWAY RESEARCH FOUNDATION OF JAPAN
- FAMU-FSU COLLEGE OF ENGINEERING
- FAYAT
- FEDERAL ROAD SAFETY CORPS
- FEDERAL ROADS MAINTENANCE AGENCY (FERMA)
- FEDERAL STATE UNITARY ENTERPRISE
- FEDERAL TRANSPORT AUTHORITY - ETHIOPIA
- FEDERATION NATIONALE DES TRAVAUX PUBLICS
- FORJAS METALICAS, S.A. DE C.V.
- FRACASSO
- FUND FOR NATIONAL AND REGIONAL ROADS
- GALVA UNION GROUP
- GAMMON India Ltd
- GAYATRI PROJECTS Ltd
- GENERAL AUTHORITY FOR ROADS, BRIDGES AND LAND TRANSPORT
- GENERAL CORPORATION OF ROADS & BRIDGES
- GENERALNA DYREKCJA DRÓG KRAJOWYCH I AUTOSTRAD
- GEORGIA TRANSPORTATION INSTITUTE
- GMR Highways Pvt. Ltd
- GOMACO CORPORATION
- GREEK ROAD FEDERATION
- GRUPO TECNOLOGOCO E INDUSTRIAL GMV SA
- GULF INDUSTRIES, INC.
- HAMM AG
- HASSAN ALLAM & SONS
- HAYER BISHAN SINGH & SONS Ltd
- Hi-Tech Project, LLC
- HIASA
- HIC
- HIGHWAY CARE Ltd.
- HIGHWAYS DEPARTMENT - GOVERNMENT OF THE HONG KONG SAR
- HILL & SMITH Ltd
- HINDUSTAN COLAS LTD.
- HNTB CORPORATION
- HON YEE GROUP
- Honorary Life Member
- Honorary Life Member (Tekno)
- IBI GROUP
- IBTTA (INTERNATIONAL BRIDGE, TUNNEL AND TURNPIKE ASSOCIATION)
- IJM (India) Infrastructure Ltd
- IJZALA TRADING AND CONTRACTING EST
- IL&FS TRANSPORTATION NETWORKS Ltd
- INDIAN ROADS CONGRESS
- INDIANA LTAP
- INDUSTRIAL ENGINERING & CONSULTING OFFICE
- INDUSTRIAS DUERO S.A.
- INSTITUTE OF RADAR METEOROLOGY
- INSTITUTE OF ROAD TRAFFIC EDUCATION
- Institute of Transportation Engineers
- INSTITUTO DE LA CONSTRUCCIÓN Y GERENCIA
- INTEGRA INGENIERA S.A. DE C.V.
- INTELLIGENT TRANSPORTATION SOCIETY OF AMERICA
- INTERCONTINENTAL CONSULTANTS & TECHNOCRATS PVT Ltd
- INTERGOVERNMENTAL COUNCIL OF ROADS ADMINISTRATORS OF CIS
- INTERNATIONAL CONGRESS OF INDUSTRIALISTS AND ENTREPRENEURS - TRANSPORT & TRANSIT COMMITTEE
- IOWA STATE UNIVERSITY-Center for Transportation, Research&Education
- IRB IINFRASTRUCTURE DEVELOPERS Ltd
- ISRAEL NATIONAL ROADS COMPANY, LTD
- JACOBS CARTER BURGESS
- JAPAN ASSOCIATION OF STEEL BRIDGE CONSTRUCTION
- JAPAN PRESTRESSED CONCRETE CONTRACTORS ASSOCIATION
- JAPAN ROAD ASSOCIATION
- JAPAN ROAD CONTRACTORS ASSOCIATION
- JAYPEE INFRATECH Ltd
- JKM INFRA PROJECTS Ltd
- JMC PROJECTS (India) Ltd
- JOINT STOCK COMPANY - DORMASH
- K.N.R. CONSTRUCTIONS Ltd
- KAJIMA CORPORATION
- KAPSCH TrafficCom AG
- KATAHIRA & ENGINEERS INTERNATIONAL
- Kercher Engineering
- KHARAFI NATIONAL
- KIMLEY HORN Consulting & Engineering (India) Pvt. Ltd
- KIMLEY-HORN
- KINKI KENSETSU Co. Ltd
- KKK - COORDINATION CENTER FOR TRANSPORT DEVELOPMENT
- KOREA EXPRESSWAY CORPORATION - HIGHWAY RESEARCH INSTITUTE
- KOREA TRANSPORTATION INSTITUTE
- KUWAIT COMPANY FOR PROCESS PLANT CONSTRUCTION AND CONTRACTING
- KUWAIT ENGINEERING OFFICE
- KUWAIT OIL COMPANY
- KUWAIT SOCIETY OF ENGINEERS
- L.I.E.R
- LABORATORY OF TRANSPORTATION ENGINEERING - National Technical University of Athens
- Lake Asphalt of Trinidad and Tobago (1978) Ltd
- LanammeUCR
- LARSEN & TOUBRO LIMITED, ECC DIVISION
- LATVIAN STATE ROADS
- Leeds University
- Lithuanian Road Administration
- LOCAL GOVERNMENT, ENGINEERING DEPARTMENT
- Louis Berger SA
- LOURES VIAS
- M-KONSULT LTD
- MAEDA ROAD CONSTRUCTION CO LTD
- MANUFACTURE FRANÇAISE DES PNEUMATIQUES MICHELIN
- MANWA TRADING
- MARCEGAGLIA BUILDTECH S.R.L.
- MARTEC RECYCLING CORPORATION
- Michelin
- MICHELIN BENELUX N.V.
- MICHELIN ITALIANA SPA
- MICHELIN NEDERLAND NV
- MICHELIN REIFENWERKE KGaA
- MICHELIN RUSSIA & CIS
- MICHELIN TYRE PLC
- MICHIGAN STATE UNIVERSITY
- MIKOH Corporation Ltd
- MINISTRY OF COMMUNICATIONS (MOC)
- MINISTRY OF MINES, EQUIPMENT & TRANSPORTATION & POSTS & TELECOMMUNICATIONS
- MINISTRY OF PUBLIC WORKS
- MINISTRY OF PUBLIC WORKS (Uganda)
- MINISTRY OF PUBLIC WORKS & HOUSING
- Ministry of Public Works and Housing (Jordan)
- MINISTRY OF ROADS AND PUBLIC WORKS
- MINISTRY OF TRANSPORT - Public Establishment for Road Communication
- MINISTRY OF TRANSPORT AND ECONOMY
- MINISTRY OF TRANSPORT OF CHINA
- MINISTRY OF TRANSPORT, SOUTHERN SUDAN
- MINISTRY OF TRANSPORTATION AND COMMUNICATIONS
- MINISTRY OF WORKS
- MINISTRY OF WORKS & HOUSING
- MOHAMMED ABDULMOHSIN AL-KHARAFI & SONS W.L.L.
- MOHAMMED ALI AL-SWAILEM COMPANY
- MOREHOUSE LIMITED
- MOTOR VEHICULE ACCIDENT FUND NAMIBIA
- MOTT MACDONALD Praha
- MS3 SPRL
- MSK Projects (India) Ltd
- NARODNA DIALNICNA SPOLOCNOST, a.s.
- NASR GENERAL CONTRACTING CO (HASSAN M ALLAM)
- NASSIS HAZZA AND BROS. LLC
- NATIONAL CENTRE FOR QUALITY - Road Safety Research
- NATIONAL HIGHWAY FUNDS (TEO)
- NATIONAL HIGHWAYS AUTHORITY OF INDIA
- NATIONAL INSTITUTE FOR TRAINING OF HIGHWAY ENGINEERS (NITHE)
- NATIONAL ORDER OF CIVIL ENGINEERS
- NATIONAL ROADS AUTHORITY Papua New Guinea
- National Rural Roads Development Agency of India
- NATIONAL TRANSPORT AUTHORITY (NTA)
- National Works Agency of Jamaica
- NEW JERSEY INSTITUTE OF TECHNOLOGY
- NEW ZEALAND TRANSIT AGENCY
- NEW ZEALAND TRANSPORT AGENCY
- NIGERIAN ASSOCIATION OF PUBLIC HIGHWAY AND TRANSPORTATION OFFICIALS
- NIGERIAN ROAD FEDERATION
- NILE UNIVERSITY
- NIPPO CORPORATION
- NKG Infrastructure Ltd
- NORTHWESTERN UNIVERSITY - CIVIL & ENVIRONMENTAL ENGINEERING, TRANSPORTATION CENTER
- NUROL CONSTRUCTION AND TRADING COMPANY INC
- OPPLYSNINGSRADET FOR VEITRAFIKKEN
- OUTIMEX AG
- Ove ARUP & PARTNERS HONG KONG Ltd
- PAN ARAB CONSULTING ENGINEERS
- PARSONS (US)
- PATISHTA-PLOVDIV PLC.
- PATNO STROITELSTVO JSC
- PATSTROY-92 SA
- PBA INFRASTRUCTURE LTD
- PENN STATE UNIVERSITY - CIVIL ENGINEERING
- PENUEL FELIX AND PARTNERS
- PERTCONSULT
- PNC Infratech. Ltd
- POLISH ASSOCIATION OF TRANSPORTATION ENGINEERS AND TECHNICIANS
- Poly-Carb, Inc.
- Prakash Asphalting & Toll Highways (I) Ltd
- PRINS DOKKUM B.V.
- PRISMO
- PROMPT ASSISTANCE TO VICITMS OF ROAD ACCIDENTS
- PTI - TRAFFIC TECHNICAL INSTITUTE UNIVERSITY OF LJUBLJANA FACULTY OF CIVIL ENGINEERING AND GEODESY
- PUBLIC AUTHORITY FOR HOUSING WELFARE
- PUBLIC ENTERPRISE - ROADS OF SERBIA
- PUBLIC PLANNING & POLICY STUDIES INC
- PUBLIC WORKS AUTHORITY
- Public Works Authority - Ashgal
- PUBLIC WORKS CURACAO
- PUBLIC WORKS DEPARTMENT of Cyprus
- PURDUE UNIVERSITY
- PYEONG HWA ENGINEERING & CONSULTING CO, LTD
- QUIXOTE CORPORATION
- REDA NATIONAL CO. FOR ROAD PAINT & HIGHWAY SAFETY
- RESEARCH INSTITUTE OF HIGHWAY, MOC
- RESOURCE INTERNATIONAL
- REVUE GENERALE DES ROUTES ET DES AERODROMES
- RIJEKA-ZAGREB MOTORWAY, PLC
- ROAD DEVELOPMENT AUTHORITY - Sri Lanka
- ROAD FEDERATION BELGIUM
- Road Research Institute - IPR/DNIT
- ROAD USERS' ALLIANCE
- ROADEX - EXHIBITION & CONFERENCE Abu Dhabi National Exhibitions Company
- Roads & Bridges General Company
- Roads and Transport Authority
- ROADS ASSOCIATION OF THAILAND
- ROADS AUSTRALIA
- ROADS CONTRACTOR COMPANY LTD.
- ROADS INDIA
- ROMANIA NATIONAL COMPANY OF MOTORWAYS AND NATIONAL ROADS S.A.
- ROSDORNII - Russian Road Research Institute
- ROUTE ONE PUBLISHING LIMITED
- ROY JORGENSEN ASSOCIATES INC
- ROY JORGENSEN ASSOCIATES INC
- RSEA ENGINEERING CORPORATION
- RSMA
- RUSSIAN FEDERAL HIGHWAY AGENCY
- S.I.M. SOCIETA' ITALIANA MACCHINE SPA - AMMANN GROUP
- SABA CONSULTING & SERVICE
- Sadbhav Engineering Ltd.
- SANEF
- SAUDI BINLADIN GROUP
- SAUDI CONSOLIDATED ENGINEERING COMPANY (KHATIB & ALAMI)
- SAUDI CONSULTING SERVICES-SAUDCONSULT
- SAUDI PAN KINGDOM CO LTD
- SCOTT WILSON GROUP
- SCOTT WILSON LTD. CHINA OPERATIONS
- SCT
- SEARCH CORPORATION
- SECRETARIA DE COMUNICACIONES Y TRANSPORTES
- SEIKITOKYU KOGYO CO LTD
- SEMMATERIALS, LP
- SGGT
- SHARIF UNIVERSITY OF TECHNOLOGY - Department of Civil Engineering
- SHIBH AL-JAZIRA CONTRACTING COMPANY
- SHIMIZU CORPORATION
- SIERRA LEONE ROADS AUTHORITY
- SIMEPROVI
- SLOVENSKA SPRAVA CIEST
- SMEC INTERNATIONAL PTY LTD
- SMP - NEFTEGAZ
- Snoline
- SOCIETATEA DE CONSTRUCTII IN TRANSPORTURI BUCURESTI SA
- SOCIETE NATIONALE DE SECURITE ROUTIERE - Burundi
- SOCIETE NATIONALE DES AUTOROUTES DU MAROC (ADM)
- SOLOSAR
- SOUTH AFRICAN ROAD FEDERATION
- SOVITEC S.A.
- SPAN Consultants Pvt. Ltd.
- SPEIER ROAD SAFETY SOLUTIONS LTDA
- STATE CORPORATION FOR ROADS & BRIDGES
- STATE JOINT STOCK COMPANY "UZAVTOYUL"
- STATE TECHNICAL UNIVERSITY - MADI, MOSCOW
- STRASSESCHWEIZ - VERBAND DES STRASSENVERKEHRS FRS
- Studiengesellschaft fur Stahlschutzplanken e.V. (SFS)
- SUMITOMO MITSUI CONSTRUCTION CO LTD
- SUOMEN TIEYHDISTYS
- Swarco Futurit
- SWAROVSKI D. KG
- SYNDICAT DES EQUIPEMENTS DE LA ROUTE
- TAISEI CORPORATION
- TAIWAN AREA NATIONAL EXPRESSWAY ENGINEER BUREAU
- TAIWAN AREA NATIONAL FREEWAY BUREAU
- TAIWAN HIGHWAY BUREAU
- TANZANIA ROADS ASSOCIATION - TARA
- TAPCO
- TEC ENGINEERING
- TECHGRADE CONSULTING
- TECHNICAL CHAMBER OF GREECE
- TECNOSISTEMAS Y PEAJE S.A. de C.V.
- TEKFEN CONSTRUCTION AND INSTALLATION CO., INC.
- TELEFON-GRADNJA d.o.o.
- TELEGRA d.o.o.
- TELESPAZIO SpA
- TEXAS TRANSPORTATION INSTITUTE - THE TEXAS A&M UNIVERSITY SYSTEM
- THE HIGHWAY INSTITUTE -INSTITUT ZA PUTEVE
- THE LOUIS BERGER GROUP, INC
- THE LPA GROUP INCORPORATED
- THE OHIO STATE UNIVERSITY
- THE ROAD ENGINEERING ASSOCIATION OF ASIA & AUSTRALASIA
- THE WORLD BANK
- TOMAR BUILDERS & CONTRACTORS (P) Ltd
- TRAFFIC CONTROL SERVICES, INC.
- TRAFFIC SIGNS SOLUTIONS INC.
- TRAFFIC TECH (Gulf)
- TRANSCORE
- TRANSPO INDUSTRIES Inc.
- TRANSPORT CANADA
- TRANSPORT PLANNING AND RESEARCH INSTITUTE OF COMMUNICATIONS
- TRANSPORTATION RESEARCH BOARD
- TRANSROUTE INTERNATIONAL
- TRANSTECH SYSTEMS INC.
- TRINITY HIGHWAY PRODUCTS LLC
- TROXLER ELECTRONIC LABORATORIES INC
- TUBOSIDER
- TURKISH ROAD ASSOCIATION
- TYUMEN STATE UNIVERSITY OF ARCHITECTURE AND CIVIL ENGINEERING
- UNION NATIONALE DES TRANSPORTEURS ROUTIERS DE LA ROUMANIE
- UNION ROUTIERE DE FRANCE (URF)
- UNIPROMET
- UNITED GULF CONSTRUCTION COMPANY
- UNITED MAINTENANCE & CONTRACTING CO
- UNIVERSITY OF BAHRAIN Center for Transport and Road Studies
- UNIVERSITY OF BIRMINGHAM
- UNIVERSITY OF CENTRAL FLORIDA
- UNIVERSITY OF FLORIDA - TRANSPORTATION RESEARCH CENTER
- UNIVERSITY OF KENTUCKY, KENTUCKY TRANSPORTATION CENTER
- UNIVERSITY OF MISSOURI - ROLLA
- UNIVERSITY OF NEBRASKA-LINCOLN
- UNIVERSITY OF PATRAS - Civil Engineering Dept.
- UNIVERSITY OF SOUTH FLORIDA-CENTER FOR URBAN TRANSPORTATION RESEARCH
- UNIVERSITY OF TENNESSEE
- UNIVERSITY OF TEXAS AT AUSTIN
- UNIVERSITY OF TEXAS AT EL PASO
- UNIVERSITY OF WISCONSIN - MADISON, TOPS LABORATORY
- V.V. CONSTRUCTION
- VALLEY SLURRY SEAL CO INC
- VIAGROUP Ltd Co.
- VIDRIFA
- VIETNAM BRIDGE & ROAD ASSOCIATION-VIBRA
- VIRGINIA POLYTECHNICAL INSTITUTE & STATE UNIVERSITY
- VIRTUAL INFO SYSTEMS Pvt. Ltd
- VOESTALPINE GmbH
- VOLKMANN & ROSSBACH
- WILBUR SMITH ASSOCIATES
- WILBUR SMITH ASSOCIATES
- WIMED
- WIRTGEN GMBH
- WORCHESTER POLYTECHNIC INSTITUTE
- World Bank - Dakar. Senegal
- World Bank ESSD
- World Bank Project (Roads) U.P. P.W.D.
- World Bank-infoDev
- WSP GROUP
- WSP UK
- WYCO TOOL COMPANY
- Y&T Investment Group
