• Algeria
    • Bonatti SpA
    • Dodsal Engineering & Construction
    • Larsen & Toubro Hydrocarbon Engineering Limited (LTHE)
    • RENCO SpA

  • Angola
    • Grupo VIP
    • RENCO SpA
  • Mexico
    • Bonatti SpA
  • Bahrain
    • Abdullah Khamees Mirrors & Tempered Glass Factory
    • Ahmed Mansoor Al A’Ali Co. BSC *
    • Al Hoty Analytical Services WLL
    • Al Kobaisi Group 
    • Aluminium Services WLL *
    • Arabian Jacking Enterprises for Contracting & Trading (AJECT)
    • Awal Plastics
    • Bahrain Electromechanical Services Company WLL
    • Bahrain Specialised Technical Services WLL (STS Bahrain)
    • Buchen Group 
    • Carlo Gavazzi Arabia Company Limited 
    • Charilaos Apostolides (Bahrain) WLL
    • Engineering Materials International Company
    • Eskay Consultants WLL
    • KAEFER Bahrain WLL
    • Kooheji Contractors WLL
    • Majeed & Mohammed
    • Mechanical Contracting & Services Company WLL *
    • Mohammed Jalal & Sons
    • Mohsin Haji Ali Group B.S.C. (c)
    • NASS Contracting Company WLL *
    • NASS Industrial Services WLL *
    • NASS Mechanical Construction Company WLL *
    • National Trading House WLL
    • Ramsis Engineering WLL *
    • Royal Ambassador Group
    • Sulb Company BSC
    • TTS JV (Tecnicas Reunidas, Technip, Samsung)
  • Brunei
    • Serikandi Oilfield Services SDN BHD *
  • Congo
    • RENCO SpA
  • Germany
    • Bonatti SpA
  • India
    • ABS Industrial Verification (India) Private Limited
    • Al Ghurair Constructions Private Limited
    • APAR Industries Limited
    • Avenue Supermarts Limited (D-Mart)
    • Averda Waste Management Investments India Private Limited
    • AxisCades Engineering Technologies Limited
    • Blue Star India Limited
    • BrickEagle India Private Limited
    • Broekman Logistics India Private Limited
    • Bruker India Scientific Private Limited
    • Calyx Container Terminals Private Limited
    • Chemspec Chemicals Private Limited
    • Citec Engineering Private Limited
    • Cotecna Inspection India Private Limited
    • Crystal Logistic Cool Chain Limited
    • DAR Engineering
    • Deepak Fertilizers & Petrochemicals Corporation Limited
    • DHL Express India Private Limited
    • Draeger India Private Limited
    • Draeger Safety India Private Limited
    • Empire Industries Limited
    • Endress + Hauser India Private Limited
    • ESP Safety Private Limited
    • Essar Projects India
    • Limited
    • Essel Mining & Industries Limited
    • ESSKAY
    • Feedback Infraventures Private Limited
    • FLSmidth Private Limited
    • Fouress Engineering (India) Limited
    • Fraser Techno Circuits Limited
    • Granite Services International India Private Limited (A GE Company)
    • Halliburton Oilfield Services India Limited
    • Halliburton Technology India Private Limited
    • hBits Online Platform Private Limited
    • HealthAssure Private Limited
    • Ionbond Coatings Private Limited
    • IRCLASS Systems & Solutions Private Limited
    • Kalpataru Power Transmission Limited
    • Kalpataru Power Transmission Limited
    • KGK Creations India Private Limited
    • L&T Chiyoda Limited
    • LANXESS India Private Limited
    • Larsen & Toubro Hydrocarbon Engineering Limited (LTHE)Larsen & Toubro Hydrocarbon Engineering Limited (LTHE)
    • Lufthansa Technik Services India Private Limited
    • NPCC Engineering Limited
    • Owenscorning India Private Limited

    • RAPAPORT India Private Limited
    • Redington India Limited
    • Saipem India Projects Limited
    • Samsung C&T India Private Limited
    • SD Industries Private Limited
    • Sequent Scientific Limited
    • Shell India Markets Private Limited
    • Simson Pharma Limited
    • SMM-Art Consultancy Private Limited
    • Suez Environnement India Private Limited (Dregemont Group)
    • Techint India Private Limited
    • Tecnicas Reunidas Engineers India Private Limited
    • Tecnimont Private Limited
    • Valdel Engineering & Construction plc
    • Vestas RRB Limited
    • VIBGYOR Group
    • VM Marine India Private Limited
    • Voltas Limited
    • Wahl India Groomings Products Private Limited
    • Woodfield Systems Private Limited
    • WorleyParsons India Private Limited
    • Zamil Industries India

  • Iraq
    • Bonatti SpA
    • Petrofac International Limited
  • Italy
    • Bonatti SpA
    • ENI SpA
    • Expertise SRL
    • Gruppo Schiavoni
    • RENCO SpA
    • Snamprogetti SpA (now merged with ENI SpA)
    • Tecnimont SpA
  • Kazakhstan
    • Bonatti SpA
    • RENCO SpA
  • Kenya
    • Friendship Containers Limited
    • PKF Consulting
  • Kuwait
    • 3B Contracting Company WLL
    • Abdulaziz Al Saqabi Consulting Engineers
    • Adan Holding 
    • Agility Public Warehousing Company PJSC
    • Al Mulla Industries WLL
    • Al Rashed Group Holding Company KSCC
    • Al Sayer Group
    • Al Seeb Contracting Company
    • Al Zahem Switchgear WLL
    • Al-Ahleia Switchgear Company KSCC
    • Alam Steel Industries Company WLL
    • Alico Kuwait for Light Industries & Aluminium WLL (ALICO) *
    • Almeer Technical Services Company WLL
    • Al-Nisf Electrical Company WLL
    • Arabi Enertech KSC
    • Badar Al Mulla & Brothers Company
    • Bronzia Projects General Trading & Company WLL
    • Career Kuwait Air-Conditioning KSC
    • Combined Group Contracting Company KSCC
    • Dakheel Al Jassar Electrical Industries
    • Dakheel Al Jassar Electrical Industries WLL
    • Electrical Boards Manufacturing Company (EBOMAC)
    • ENSIYAAB General Trading & Contracting Company WLL
    • Explomo plc
    • Fawaz Refrigeration & Air Conditioning Company WLL

    • GFS Trading & Contracting Company
    • Gulf Corporation Factory for Electrical Services
    • Gulf Energy Company WLL
    • Gulf Engineering Company WLL
    • Gulf Paramount for Electrical Services Company WLL
    • Gulf Powder Coating
    • Gulf SPIC General Trading & Contracting Company WLL (Gulf SPIC)
    • Hayakel Steel Industries Limited
    • HOT Engineering & Construction Company (HOT ECC)
    • IMCO Engineering & Construction Company WLL
    • Integral Services Company WLL (ISCO)
    • Integrated Logistics Company KCSC
    • KAEFER General Trading & Contracting Company WLL
    • Kalpataru Power Transmission Limited
    • Kana Controls & General Trading & Contracting Company WLL
    • Kuwait America Trading & Contracting Company
    • Kuwait Controls Company
    • Kuwait Drilling Company (KDC)
    • Kuwait Industry Refinery Maintenance & Engg. Company (KREMENCO)
    • Kuwait International Catering Company WLL (The London Kitchen)
    • Kuwait Oilfield Maintenance Centre Company WLL
    • Kuwait Packing Materials Company KSC
    • Kuwait Resources House (KRH) *
    • Larsen & Toubro Hydrocarbon Engineering Limited (LTHE)
    • Moh’d Al Houti General Trading & Contracting Establishment
    • Mohammed Abdul Mohsin Al Kharafi & Sons
    • Morad Yousuf Behbehani Group
    • Mushrif Trading & Contracting Company
    • National Contracting Company Limited (Rezayat Group)
    • O&G Engineering WLL
    • Petrofac International Limited
    • PowerCorp General Trading & Contracting Company WLLRefrigeration Industries Company SAK
    • Rezayat Trading Company Limited
    • Sayed Hamid Behbehani & Sons Company
    • Technical Services Laboratory (TSL Kuwait)
    • Technical Solutions Limited (TSL) 
    • Tecnicas Reunidas SA
    • Tecnimont SpA (Kuwait Branch)
    • TREVI Foundations Kuwait WLL
    • United Aluminum & Metal Coating Company (UAMCCO) *
    • United Engineering Services Company WLL
    • United Gulf Construction Company WLL
    • United Maintenance Company WLL
    • Yenigun Ack JV
  • Kingdom of Saudi Arabia
    • Aker Kvaerner Gulf Company Limited
    • Al Hoty Company Limited
    • Al Hoty Stanger Company Limited
    • Al Mutlaq Group
    • Al Rasheed Group of Companies
    • Al Subaie Industrial Company Limited
    • Al Zamil Heavy Industries Company Limited
    • Alatas Biglift Company Limited
    • Almeer Saudi Technical Services Company Limited
    • Ansaldo Caldaie S.p.A.
    • Arabian Galvanizing Company Limited
    • Arabian International Company for Steel (AIC Steel – Attieh Group)
    • Arabian Jacking Enterprises for Contracting & Trading (AJECT)
    • Axis Inspection
    • BAE Systems Saudi Arabia Limited
    • Bonatti S.p.A.
    • Carlo Gavazzi Arabia Company Limited
    • Central Air Conditioning Est.
    • Central Plant Services Company Limited
    • CHEMANOL (Methanol Chemicals Company; formerly SFCCL)
    • Concrete Technology Consultants (CONTEC)
    • DAR Al Riyadh (CSS)
    • Eastern Recruitment Company (ERC)
    • Energya Steel Solutions (El Sewedy Group)
    • Essar Projects Saudi Company Limited
    • Euro Gulf Construction Chemicals Company
    • FOSAM Company Limited
    • General Electric & Trading Company (GENETCO)
    • Granite Services, Inc. (A GE Company)
    • Gulf Asia Contracting LLC
    • Gulf Column General Contracting Establishment
    • Gulf Haulage & Heavy Lift Limited
    • Gulf Trading Corporation Limited
    • H A Husseini & Partners Trading & Inspection Company
    • Hamed Al Ghamdi Engg Consultancy (CONTEC)
    • Hilton Makkah Convention Hotel
    • Hilton Suites, Makkah
    • Jaddarah Workforce Services Company
    • JANA Marine Services Limited
    • Jeddah Cables Company WLL
    • Jubail Energy Services Company Limited (JESCO)
    • KAEFER Saudi Arabia Company Limited
    • Kettaneh Construction SAL
    • Middle East Trading Company (METCO)
    • Modern Décor & Wood Products Manufacturing Company Limited (MODECOR)
    • Nasser S. Al-Hajri Corporation
    • National Contracting Company Limited (Rezayat Group)

    • New Horizons Company
    • Petrospect Inspection Services
    • PolyTech Operations & Maintenance Company Limited
    • Rajab & Silsilah
    • Rakan Trading & Contracting Corp.
    • Ras Saudi Company Limited (RASSCO)
    • Samsung Engineering Company Limited
    • Saudi Arabian Industrial & Trading Company Limited
    • Saudi Arabian Industrial & Trading Est. (Yousuf Bin Kanoo Group)
    • Saudi Bauer Foundations Limited
    • Saudi Cranes
    • Saudi Manpower Supply Company (SMASCO)
    • Saudi Techint Limited
    • Saudi Ventonit Company Limited
    • SETE Technical Services SA
    • SRACO
    • Suleiman Al Obaid Sons Company Limited
    • Sumitomo Chemical Company Limited
    • Tecnicas Reunidas Saudia for Services and Contracting
    • Tecnimont Arabia Limited
    • Thyssen Technic Arabia Company Limited
    • Unique Catering Services
    • United Sulb Company Limited

  • Libya
    • Bonatti SpA
    • Tecnimont SpA (Libya Branch)

  • Malaysia
    • Carlo Gavazzi (Malaysia) SDN BHD
    • PETRONAS Gas Berhad
    • Snamprogetti SDN BHD
    • Tecnicas Reunidas Malaysa SDN BHD
    • Tecnimont SpA (Kuala Lumpur Branch)
    • Top Glove SDN BHD
    • Velosi (Malaysia) SDN BHD – Malaysia
  • Mozambique
    • Bonatti SpA
  • Nigeria
    • Expertise SRL
  • Oman
    • Al Ansari Trading Enterprise LLC
    • Al Bunya’an Trading LLC
    • Al Hassan Group
    • Al Manawir Trading LLC
    • Al Rafaa Trading & Contracting LLC
    • Alhassanain Company WLL
    • Aspire Projects & Services LLC
    • Baabood LLC
    • Bahwan Engineering Company LLC
    • Bisan Engineering Consulting
    • Computer Stationery Industries SAOG
    • Desert Line Projects LLC
    • Fairtrade LLC
    • GENETCO LLC
    • Golden International Establishment LLC
    • Hasan Juma Backer
    • INCO Engineering, Manufacturing, Trading & Civil Contracting Company LLC
    • KAEFER Insulation LLC
    • Moon Iron & Steel Company LLC
    • Musandam Rock LLC
    • National Electrical Industries Company LLC
    • Natural Stone Company LLC (Al Ansari Group)
    • Oman National Engineering & Investment Company (formerly ONEC)
    • Oman Printers & Stationers LLC
    • Oman Steel Company LLC
    • Renaissance Services SAOG *

    • Saud Bahwan Group
    • Sharikat Fanniya Omaniya (Muscat) LLC
    • Specialised Technical Services LLC (STS)
    • Tawoos LLC *
    • Tecnicas Reunidas Daewoo LLC
    • TMTEC Trade & Technical Services LLC
    • TR Engineering LLC
    • United Engineering Projects Company LLC
    • Vanguard Engineering & Oilfield Services Company LLC
    • Voltamp Transformers Oman LLC
    • Zubair Electric LLC
  • Portugal
    • Grupo VIP
  • Qatar
    • AALCO Facility Management (AALCO Group)
    • Al Ajjaj Company Limited (AALCO Group)
    • Al Boraq Automobiles (Porsche Doha)
    • Al Dana Switchgear (AALCO Group)
    • Al Darwish Engineering WLL
    • Al Million Services Trading & Contracting Company WLL
    • Amana Contracting WLL
    • Amana Group
    • BRK Trading & Transportation WLL *
    • Brown & Root International Inc. (now KBR)
    • Cofely Besix Mannai Facility Management LLC
    • Construction Development Company LLC
    • Descon Engineering Qatar LLC
    • Energy Technical Services WLL (ETS Qatar)
    • Engie Cofely Mannai WLL
    • Engineering Supplies Company

    • GAMA Endustri Tesisleri Imalat Ve Montaj
    • Gulf Contracting Company WLL
    • Gulf Energy Technology & Projects (GETP Group) *
    • Gulf Housing & Construction Company WLL
    • Gulf Industrial and Marine Service Company (GIMS)
    • HXsteel International Engineering WLL
    • InfoVentures Systems & Services WLL
    • Insulation Engineering Company WLL (Al Mana Group)
    • International Engineering & Contracting Company (IEG – Al Jaber Group) *
    • KAEFER WLL
    • Larsen & Toubro Hydrocarbon Engineering Limited (LTHE)
    • Madina Group
    • MADRE Integrated Engineering WLL
    • MANCO International General Contracting WLL (Al Mana Group)

    • Marcegaglia Gulf LLC
    • McKinley Factory for Cooling Networks (AALCO Group)
    • MedGulf Contracting Company WLL
    • MH Almana Group of Companies
    • Qatar Electricity & Water Company (QEWC)
    • Q-Tec Facilities Management WLL
    • Q-Tec Group Limited
    • RAMACO Trading & Contracting Company WLL
    • RENCO Qatar LLC
    • Siemens Limited
    • Specialised Oil Services WLL
    • Teyseer Services WLL (Sodexo) 
    • TOZZI Qatar WLL
    • TRAGS Engineering WLL
    • Tyco Qatar Fire & Security
    • United Industrial Services WLL
  • Russian Federation
    • Ronesans Holding International
  • Spain
    • Tecnicas Reunidas SA
  • Turkey
    • Ronesans Holding International
    • DAAX Construction
  • Turkmenistan
    • RENCO SpA
  • UAE
    • Abu Dhabi Marine Operating Company (ADMA-OPCO)
    • Abu
    • Dhabi National Oil Company (ADNOC)
    • Accumed DMCC
    • AG Engineering LLC *
    • AG Facility Management LLC *
    • AIC Structural Steel Construction India Private Limited
    • Al Mostajed Technologies Company LLC
    • Al Raha Mechanical Equipment Company WLL (ARMEPCO) *
    • Arabian International Company (AIC Steel)
    • Arabian International Special Technical Services LLC (STS UAE)
    • Arabian Oil Equipment Services LLC
    • Atlantic Offshore Services
    • AUDEX Private Limited
    • Averda International LLC
    • BDP Dubai LLC
    • Bin Ghalib Group of Companies
    • Control & Application Emirates (CAE)
    • Daff Morrison
    • DicoTech LLC
    • Dodsal Engineering & Construction
    • Dorsch Holding GmbH (Abu Dhabi Branch)
    • Dubai Labour Supply Company (DULSCO)
    • Electrowatt Ekono Limited
    • EMDAD LLC *
    • Emirates Petrochemicals Services Limited
    • Emirates Pure Spring Water Company LLC
    • Essar Constructions Overseas Limited
    • Ferropan Oilfield Services & Supplies LLC
    • Granite Services, Inc. (A GE Company)
    • Gruppo Schiavoni
    • Hilton, Abu Dhabi Cornice (now Radisson Blu)
    • Horizon International Company Limited
    • INCO International FZC
    • Juma Al Majid Establishment
    • Jumbo Electronics Company Limited (LLC)
    • KAEFER LLC
    • Larsen & Toubro Hydrocarbon Engineering Limited (LTHE)
    • Mott Macdonald
    • National Contracting Company Limited (Rezayat Group)
    • National Drilling Company (NDC)
    • Parsons International Limited
    • Petro Middle East
    • Petrofac Facilities Management International Limited

    • Petrofac International Limited
    • Prematech Services Limited
    • Prezioso EMDAD LLC *
    • RP Group
    • Secure Engineering LLC *
    • Serck Services International
    • Stork Wescon International BV
    • Tata Projects Limited
    • Techint Engineering & Construction (Abu Dhabi Branch)
    • Technip Geoproduction
    • Tecnicas Reunidas SA (Abu Dhabi Branch)
    • Tecnicas Reunidas SA (Sharjah Branch)
    • Tecnimont Private Limited (Abu Dhabi Branch)
    • Terrazo Limited
    • The Industrial Engineering & Metal Structures Company LLC
    • The Industrial Engineers & Metal Structures WLL
    • TOZZI Sud SPA (Abu Dhabi Branch)
    • Universal Voltas LLC 
    • Voltas LLC
    • Wafi Hospitality WLL