Depth SA

Depth SA is developing a range of engineering services aimed at both public and private sector clients. Their portfolio of services and solutions is organised around the implementation of information systems. Historically this expertise was developed in the field of geographical data, usually referred to as geographical information systems (GIS). Today, the activities of DEPTH SA have been extended to include :
• the production of tools capable of automating the processing of large volumes of data 
• the management of software and hardware in information infrastructures 
• production of interfaceable customised software 
• production of customisable dashboards as an aid to the operation of management information systems 
• multimedia solutions (computer graphics, animations of 3D computer-generated images)


DynaOpt specialises in instrumentation for civil engineering (bridges, tunnels, dams, historic monuments, etc.), geotechnical engineering and the monitoring of natural hazards (rockfalls, landslips, floods etc.). The company’s engineers are experienced in all aspects of surveying and metrology and apply their expertise in many different industries and environments.
Established in 1999 in order to develop a synergy between the sensor industry and the non-contact measurement and dimensional control professions, DYNAOPT designs, manufactures and markets measuring instruments and data recording systems as well as specialised data processing software.


GeoTop SA operates in Belgium and Luxembourg, offering land surveying, photogrammetry and GIS services.


The Haller Wasser office is active mainly in the areas of preliminary studies to the act of building, construction sites of any size, the cadastre with legal value in Switzerland, land strategy consulting, expertise, geomatics and BIM. We share with the Haller Wasser office an identical state of mind in the development of 3D and new technologies.


Hyp-Arc SA specialises in dimensional monitoring and the management of georeferenced information systems, measurement, analysis and technical consultancy and support. The company operates in France and internationally.


LATITUDE DRONE was founded by Arnaud STEPHAN, an engineer with more than 15 years of experience in public works. Latitude Drone offers its customers 3D modeling services by air and land, technical reconnaissance in places difficult to access. The particularity of Latitude Drone lies in its ability to offer tailor-made solutions, including in terms of specific gear development.


Spatial-SA is a company led by Thierry Sangouard (who is also an associate of Christian Haller, above). The firm was founded on activities related to the professions of cadastral surveying and information technology. Spatial SA’s experience is that of passionate land survey engineers involved in analysis and programming for projects in Switzerland and elsewhere in Europe.
Often selected by clients as the project manager for customised geographical information solutions, the company’s main activities include :
• detailed analysis of survey-related problems,
• development of solutions suited to the circumstances of the client ,
• checking the accuracy and reliability of information already available or to be acquired,
• development of tools,
• GIS implementation, training and maintenance.