road traffic management software, journey time calculation software based on road traffic conditions, road traffic forecasting software, software used to issue road traffic information to drivers, software used to examine and help maintain traffic signs, software used to optimize the organization of road works; air-traffic control training simulation software, flight data and aeronautical information processing software, air-traffic control management software, air-traffic control simulation software and equipment; planning, optimization and decision support software for air-traffic controllers, aeronautical documentation production software, software used to issue information messages or to carry out simulations for air-traffic control; software used to transmit information between air-traffic control and pilots

Business organizational and business management consultancy including commercial project feasibility studies and quality management in the field of road, rail, airport and building construction, water supply and waste management and environmental matters; consulting services for directors of commercial and industrial enterprises or public institutions, in the fields of economic development, project and contract management and human resources, management of natural resources; advertising agencies; services consisting of the registration, collection, transcription, compilation and systemization of written communications and data; computerized database management services, namely, management of computer files; data entry and processing services; business consultancy and information services; business investigations, evaluations, and expert appraisals of commercial matters; economic forecasting; providing information and analysis in the fields of economics and business; commercial information agencies; business organizational consultation for public decision-making entities; market research; assisting with the formation, negotiation, and management of contracts with public sector entities; operation of port facilities for others; tracking, locating and monitoring of vehicles, maritime vessels and aircraft services for commercial purposes

Debit card and payment card services; credit and debit card services; financial advice and consultancy in the fields of development of projects relating to the construction of road, port and airport infrastructures, bridges and tunnels and land passenger transport networks; electronic toll collection services

Building maintenance and repair services; construction of and maintenance services for airport complexes, runways, control towers, terminals and other airport installations; construction of and maintenance services for rails, stations, points and other railway systems; construction of and maintenance services for roads and road infrastructures; construction of and maintenance services for bridges and port infrastructures; supervision of construction work; providing information in the field of building and public works construction; inspection services in the course of construction of buildings, roads, bridges, dams, embankments, tunnels, ports and port infrastructures; consulting services for directors of commercial and industrial enterprises or public institutions, in the fields of construction of underground structures, transport infrastructures and systems, land development, real estate development; consulting services for the construction of water treatment and purification plants, solid waste treatment plants

Road, rail, air and maritime transport services; Passenger transport; airport services; railway transport; providing information on passenger travel; providing information on traffic, incidents and journey times on road, air and rail networks; emergency towing in the event of auto or truck breakdowns; maritime towing; vehicle service stations; car washing; above ground or underground car parking services and rental of above ground or underground parking spaces; consulting services for directors of commercial and industrial enterprises or public institutions, in the fields of traffic

Air purification; water supply services

Training in the field of air and road traffic management, air and road traffic control; Organizing and managing symposiums, conferences and congresses in the field of road, rail, airport and building construction, water supply and waste management and environmental matters; training in the organization and implementation of training programs, classes and courses; consulting in the field of creation of educational training centers

Architectural design; engineering including compilation of plans and drafts; technical consultation and research in the field of in the field of road, rail, airport and building construction, water supply and waste management and environmental matters; research and development of new products for others; research and development of new technological methods and processes in the field of road, rail, airport and building construction, water supply and waste management and environmental matters; software development in the field of road, rail, airport and building construction, water supply and waste management and environmental matters; software maintenance in the field of road, rail, airport and building construction, water supply and waste management and environmental matters; material testing; conducting feasibility studies for the design of equipment for airports, bridges, roads, rail and port networks; measurement evaluations in the field of road, rail, airport and building construction, water supply and waste management and environmental matters; research and engineering services in the field of signaling, signs, and safety for users of air, road, rail, port and bridge networks; research in the fields of seismology and aerodynamic stability; research services in the field of road equipment, namely, improving the safety of infrastructures; research services in the field of controlling urban, road and motorway traffic designed to guarantee improved management of motor vehicle traffic and control of motor vehicle traffic; design and engineering services in the field of safety for road users; research services in the field of forecasting motor vehicle use and driver-decision aids; research services in the field of safety equipment, signaling, operation of transport infrastructures and road communication systems; environmental services, namely, engineering services and consultation for the detection of contaminants in air; Technical inspection of motor vehicles; consulting services for directors of commercial and industrial enterprises or public institutions, in the fields of civil engineering, aeronautics, environmental protection and landscape architecture; IT management consultancy; consulting in the field of transport infrastructure engineering, including audits, diagnostics, estimates, evaluation studies, expert appraisals, and research; technical consultancy in the field of environmental science; landscape architectural design; noise prevention services, namely, scientific studies of all vibrations, sounds, ultrasound and infrasound

Landscape design

Advice and consultancy on environmental regulatory matters; remote surveillance services for road, rail, air and urban networks