The setec group brings together approximately 3500 employees spread out over more than 40 companies in France and abroad.

Choosing to organise the group into relatively small companies fosters team responsibility and motivation as well as allowing for direct contact with clients.

The various companies, each specialising in a different profession or area of business, pool their expert knowledge for the purposes of cross-functional projects.

setec companies in France

diadès is specialised in the diagnosis of structures, focusing mainly on: engineering diagnostics, maintenance, the planning of repair works and sustainability of structures, consulting, training and support with public and private contracting authorities, research through authorized agencies in the areas of maintenance, sustainability of structures and forensic engineering.  –  Phone : +33 4 42 12 41 30

 (laboratoire d’études et de recherche sur les matériaux)
The lerm tests and characterises construction materials, diagnoses and studies damage to all structures, buildings, built heritage and waste, both on site and in the laboratory. –  Phone :  +33 4 86 52 65 00


setec eocen
eocen is specialized  in project management. With over 45 years of experience, its 300 consultants are proud to provide and implement solutions for effective project steering.
eocen works in major industrial fields in France and all over the world, on many highly complex technical and structural projects. –  Phone : +33 1 82 51 50 50

setec opency

For 50 years, setec opency has been providing its management expertise in Project Scheduling, Construction Management and Coordination on major building and infrastructure projects.–  Phone : +33 1 82 51 50 00


serige provides engineering  services in the fields of  industrial  and tertiary buildings, ranging from consulting and expertise through to design and construction supervision. Located in Toulouse (south of France), the company is specialized in aeronautics. – Phone : +33 5 62 20 18 28


setec als
setec als is involved in the field of major transport infrastructure projects, civil engineering, environment and landscape.

 Phone : +33 4 27 85 48 10


setec bâtiment

setec bâtiment is a reference company in the field of building engineering with a high added value, providing services in building design, construction supervision or technical assistance to owners. setec bâtiment also comprises a special branch, praxice, dedicated to environmental design and energy efficiency. –  Phone : +33 1 82 51 63 04

setec énergie environnement

setec énergie environnement, as a committed player in the transformation of our society with respect to major transitions, we combine a systemic approach between energy and the environment with specialised expertise in complex projects to offer private and public project leaders in France and abroad a complete vision of their environmental impact and assistance in developing solutions and assessing their efficiency over time. Our many areas of expertise and skills allow us to provide sustainable solutions that meet the challenges and major transitions of today and tomorrow through high-level technical and strategic services, from preliminary studies and design through to completion supervision, as well as project acceptability and guidance on large-scale projects.

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Phone :  +33 1 82 51 55 55

setec ferroviaire

setec ferroviaire has created its own niche in the railway infrastructures market, addressing all aspects of project management for the construction of new high-speed lines and updating or redevelopmentof existing railway lines.

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 Phone : +33 1 82 51 67 60



setec gl ingénierie 
setec gl ingénierie is involved in the fields of design, project  management and economy for both private and public buildings. setec gl ingénierie is present in the south-east of France with 4 local offices in Nice, Lyon, Marseille and in the Alps. It is active on a national level in the hotel and luxury housing industries. –  Phone : +33 4 93 21 00 27

setec hydratec
setec hydratec is an hydraulic engineering company with all-round skills in water and wetlands, that was created in 1974. From the outset, it has combined expertise and consulting services with design and construction management. –  Phone :  +33 1 82 51 64 02


setec international
The areas in which setec international operates are primarily transport economics, design and construction supervision for linear infrastructures, environment protection, design and construction supervision of ports and airports. –  Phone : +33 4 86 15 60 00

setec in vivo

setec in vivo is an engineering company specializing in coastline and marine environment expertise.

 Phone : +33 1 82 51 55 55

setec IPMC

setec IPMC (Innovation, Project Management & Consulting) is a consulting firm focusing on excellence in product and services development, complex project management and systems engineering performance.

 Phone : +33 1 82 51 43 00

setec is

The aim of setec is is to extend the type of independent multi-disciplinary engineering services proposed by the setec group to information sciences.  In combining its own skills with those of independent companies, IT.CAL and  SagaTel, setec is relies on 30 years of experience in consulting and project management for major clients in the public and private sectors. –  Phone : +33 1 82 51 51 00

setec its

setec its is a major player in mobility engineering projects combining new technologies and transportion systems. its assists their clients at all stages of a project, from strategic development studies to implementation and operating assistance, including system design and implementation.

You can request the limitation of the processing, refuse the processing of your data, or, if necessary, withdraw your consent. To exert these rights, send an e-mail to: You have the right to file a complaint with the supervisory authority,

 Phone : +33 1 82 51 57 12

setec organisation
With over 40 years of experience as consultant and technical advisor to project owners, setec organisation is specialized in project management and owners’ assistance, for major projects in urban planning, building and transport infrastructures. –  Phone : +33 1 82 51 67 00


setec smart efficiency
setec smart efficiency was created in 2014 to develop engineering solutions improving the energy efficiency of complex building. –  Phone : +33 1 82 51 45 34

setec tpi

The core of the activities of setec tpi is to provide the full range of services including upstream studies, assistance and technical advice for project owners, design and construction supervision, expert assessments and support to contractors for major public works infrastructures and industrial facilities. –  Phone : +33 1 82 51 62 89


Since 1975, sotec mainly provides design services for railway infrastructure.

Phone : +33 3 83 35 55 25


terrasol is a recognised leader in the area of geotechnical consulting in France and abroad. The company performs geotechnical engineering and design of major projects, detailed design and expertises on specific geotechnical aspects of works, development and marketing of geotechnical software, leading-edge tools in combination with advanced digital modelling. –  Phone : +33 1 82 51 52 00


setec companies abroad




setec CH 

setec established in Switzerland and created a branch belonging to setec tpi under the name of setec CH. This branch offers engineering services on behalf of the CERN on the Hilumi project in Meyrin.

Adress : Route de Pré-Bois 20
c/o Accounting & Management Services SA
CH-1215 Genève


setec consulting engineers Ltd (UK)

Setec Consulting Engineers Ltd was created in 2017, in the framework of Setec’s involvement in High Speed 2 (high speed railway line London/Birmingham) and EPR Hinkley Point projects, and is a provider of consultancy, design, engineering, and project management services in the construction sector.

Address : Wilberforce House, Station Road, London NW4 4QE , United Kingdom


setec Monaco
setec monaco is the monegasque subsidiary of the setec group.

 Phone : 00377 97 77 25 19


setec tpi Greek Branch

setec is established in Greece since 2008 and is involved in most high-profile Greek projects like Olympia Odos motorway, Hellinikon regeneration project, the metro and the inner ring road flyover of Thessaloniki.

Legal representative: Pierre VICEDO

Tel.    +33 182.516.289

Mob. +33 617.850.761

Address: 34 Amvrossiou Frantzi Street, 117 45 ATHENS


Planitec Gmbh

Established in 2014, Planitec Gmbh is based in Saarbrücken (Germany) and also has a branch in Hamburg. The company is specialized in project management (PMO) dedicated to industrial projects and ensures project management training courses: cost and time control, risk and opportunity management, reporting.

Phone :  +49 40 822 17 89 11 /

viziterv consult
viziterv consult is a Hungarian engineering company, created in 1996, that specialises in water and wetlands.

Phone : 00 36 1 384 42 24 /




setec Canada Inc. 

The setec group is based in Canada since 2013 with its branch setec Canada Inc. involved in the Quebec tramway project and the Montreal Airport LRT (light rail transit) linking the airport to the center of Montreal. The setec Canada Inc. teams provide engineering services for all the stages of railway, road and urban transport projects, from concept design up to commissioning, including operation studies and maintenance programs for new lines and existing networks coprising metro, tramway and rapid bus transit (BRT) systems. The branch also represents the full range of the setec group activities in North Amercia.

Tél. : (001) 514-578-1336 /





setec hidrobrasileira (Brazil)
setec hidrobrasileira, a Brazilian company and subsidiary of the setec group, is an offshoot from a well-known Brazilian engineering company founded in 1954. The company currently works as design and construction supervisor or owner’s technical advisor in a wide variety of sectors  (transport systems and infrastructures, sanitation, hydraulics, mining, energy, the environment…). – Tél. : +55 11 5081-9900



setec Gómez Cajiao (Colombia)
Founded in Colombia in 1972, setec Gómez Cajiao is a leader in multidisciplinary engineering consulting, including i) design and design in BIM methodology, ii) supervision of works, iii) project structuring, and iv) project management, for ports, transport, buildings, water, energy and mines. The company is recognized for its excellence, its ethical practices and its commitment to the country through the transmission of knowledge to new generations and the application of advanced computer tools..  




setec mis
setec mis is a fully exporting company in the infrastructures field. Technical studies and consulting are the main services it provides.

Phone : 00 216 71 772 385 /387

bmci (Bureau Méditérranéen de Conseil et d’Ingénierie) is a consulting-engineering company.

Phone : 00 216 71 755 577


setec MTP 

Established in 2005, setec MTP is an engineering company based in Tunisia and specialized in large-scale infrastructure projects. Principally export-orientated, the company provides design services for major industrial facilities, transport infrastructures, marine structures and complex buildings throughout the globe.

Phone : 00 216 71 755 577


setec Egypte (Egypt)

Based in Cairo since 2004, setec Egypte (formerly named FCBM) comprises a permanent staff of 40 engineers and technicians with proven management experience and multi-disciplinary expertise in complete design of civil works, viaducts, transport systems and buildings. –  Phone : 0020 22 41 78 706 / 7

Maroc setec
maroc setec, a Moroccan company and subsidiary of the setec group, was created on January 1st 1978. It carries out technical and economic studies in various areas of engineering.

Tél : +212 5 37 77 78 20 / Fax : +212 5 37 77 48 41

email :


semartec is setec énergie environnement’s subsiadiary in Morocco –  Phone :  00 212 529 03 64 03




setec Afrique

setec Afrique offers its services and expertise in studies, technical assistance and project management in the field of transport systems and infrastructure (road, rail, metro, tram and BRT). The company also provides expertise in the river, port and airport sectors, as well as for complex building projects, urban development, industry, energy and sustainable development.
Tél. : 00 225 22 44 15 46 /,

setec Infrastructure Afrique (ia)  (Senegal)
setec ia is a consulting-engineering company specialising in all stages of the design and construction supervision of transport infrastructure projects.

Phone :  00 221 70 644 88 20

setec Infra Gabon

setec Infra Gabon is a setec branch dedicated to transport infrastructure projects in Central Africa, in particular in Gabon. The company provides engineering services in design, construction supervision, assistance to owners and project management for transport systems and infrastructures. setec Infra Gabon was created in 2013 within the framework of the Port-Gentil international airport project, for which setec provided assistance to the owner, as well as design and construction supervision services.

Phone : 00 241 07 150 080 /
00 241 01 722 919

setec Côte d’Ivoire

setec Côte d’Ivoire offers its clients a wide range of engineering services; expertise, design and project management services in the field of transportation systems and infrastructures (road, rail, metro, tramway and BRT). The company also provides expertise in waterway, port and airport projects, as well as complex buildings, urban planning, industry, energy and sustainable development.

Phone : 00 225 22 44 15 46


setec Congo /


setec Mauritius /


setec Cameroun /;


setec Infrastructure Afrique (ia) (Sénégal)

setec infrastructures Afrique (ia) est une société d’études et de conseil en ingénierie des infrastructures. setec ia réalise des études préliminaires, d’avant-projet, projets d’exécution, suivi des travaux, traitant l’ensemble des domaines techniques liés aux infrastructures de transport : ouvrages d’art, génie civil, infrastructures autoroutières, réseaux, bâtiments, géotechnique, hydraulique et assainissement, trafic et transport.
Tél. : 00 221 70 644 88 20 /


setec Infra Gabon

setec Infra Gabon est une filiale de setec pour les projets d’infrastructure de transport en Afrique Centrale, notamment au Gabon : études techniques, maîtrise d’œuvre, missions de suivi de travaux, assistance à Maîtrise d’ouvrage, missions d’ordonnancement, de pilotage et de coordination dans le domaine des transports et de leurs infrastructures.
setec Infra Gabon a été créée en 2013 à l’occasion de la construction du nouvel aéroport international de Port-Gentil, pour lequel setec a réalisé une mission d’assistance à la Maîtrise d’Ouvrage et la Maîtrise d’œuvre études et travaux de ce grand projet aéroportuaire.
Tél. : 00 241 07 150 080 / 00 241 01 722 919 /





Alpin (Middle East)

Alpin is a leading consulting firm specializing in environmental compliance and sustainability, commissioning, independent MEPs,  government policy and infrastructure consulting services. Based in Abu Dhabi, it has offices in the Gulf Cooperation Council region, as well as in London. Tél. : +971 2 234 6198


setec tpi KSA 

Adress : Branch of Foreign Consultants
Incorporated Co.
Al Jumaiah Tower

Phone : 00 966 (0) 11 26 31 769


setec tpi Consulting Engineers

Address : ​Branch of Foreign Consultants
Incorporated Co.
Al Jumaiah Tower / Kingdom of Saudi Arabia

Tél : +966 (0)4725333 /