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Société Tunisienne d’Ingénierie (STUDI) was founded in Tunis, Tunisia.
As an engineering firm, STUDI was established to concentrate on transport infrastructure (ports, roads, airports) and building projects.
  • Preliminary and detailed technical studies
  • Assistance on technical projects
  • Projects construction works control and supervision
STUDI is involved in major infrastructure and land-use planning projects in Tunisia and begins working in the water sector:
  • Land transport infrastructure: roads, highways, railways
  • Urban facilities
  • Airports
  • Ports
  • Buildings: office, administrative, industrial
  • Sanitation networks

STUDI was one of the first engineering firms in Tunisia to utilize computers for engineering projects.

1970 - 1980

Growth and Modernization
  • The workforce grows to over 100, including engineers, consultants, academics and senior technicians
  • First international projects in Sub-Saharan Africa
1980 - 1990
Diversification of Services Provided.
Development of the hydraulics, environment and rural development divisions
  • Creation of STUDI International, to develop export activities
  • Creation of Société Tunisienne d’Informatique pour l’Ingénierie (ST2I), a division specifically developed for computer science engineering
  • Development of the general and economic studies department and creation of Ideaconsult, specializing in general and institutional studies, strategic studies and transport economics
  • Development of advisory activity in hydraulics, agricultural and rural development
  • The workforce reaches 200 employees
1990 - 2000
  • Obtain the quality certification ISO 9001 version 2000
  • Creation of new subsidiaries and affiliate offices in North, West and Central Africa (Algeria, Burkina Faso, Gabon, Senegal)
  • Obtain the quality certification ISO 9001 version 2008
  • Create the conventional and renewable energies department
  • STUDI Group has grown to more than 400 employees
2000 - 2010
Expansion of the African presence
  • STUDI Group celebrates its 40th anniversary
  • Creation of new affiliate offices in Central and West Africa (Congo, Côte d'Ivoire and Cameroon)
  • Certification of the QSE integrated system (Quality ISO9001, Safety OHSAS18001 and Environment ISO14001)
  • STUDI moves into new, ultra-modern headquarters in the Berges du Lac district of Tunis
  • STUDI has more than 600 employees and 90% export business with a presence in more than 30 African countries
2010 - Present