Who we are

We are a comprehensive Geodesy, Geophysics, GIS, Network Systems, Security Systems, Software, and IT Services solution provider, spanning a wide range of products and services.

Our companies have a successful history of more than 50 years in Istanbul and 20 years in Riyadh.

What we do

In today’s technology-dependent world, with the recent developments in Information Technology and related services, human beings witnesses or experience another development in every moment.

We put this website together to give you a detailed scope of our capabilities. We appreciate your time spent on surfing this web site, which will eventually become our knowledgebase where we would like to share our expertise with our community of customers.

Our Mission

We aim to grow together with its customers in today’s fast-developing world. Not only does the communication with the customer, but also the expertise in capturing the most recent developments, forecasting about the future needs of its clients, and tailoring solutions in a cost-effective way, a position we are in a unique standing among its competitors.

Our devices are our right hand in projects in Saudi Arabia


STT’s target is to provide the best services in its field and to achieve this target always works with high qualified staff by the combination between experience and youth energy.

STIT staff includes different members from different disciplines such as Geomatics Engineers, City Planners, Computer Engineers, Electrical and Electronic Engineers, Civil Engineers, Architects, Software Developers, Survey Technicians, CAD & GIS Technicians, Photo Lab Technicians, Financial Experts, Administrative & Logistical Support.


We use the most advanced instruments and equipment to produce output in high standards and within a short time. Some of the instruments are:

  • Precise Levelling Instruments
  • 3m invar roads with holders
  • Precise Thermometers with Probes
  • Dual Frequency GNSS Stations
  • Real Time Radio Modems
  • Ground Penetration Radar
  • Coring Machines
  • Electric Hammers
  • Laser Scanner
  • UAV Drones
  • Augers
  • Trucks
  • Caravans