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Corporate Information

ENYSE is an industrial company belonging to the group SICE Tecnología y Sistemas, within the ACS group.

To ENYSE, the success of their projects was consolidated based on a high level of adaptation to functional and operational needs of the various railways. In an industry increasingly integrating technology standards, the required Reliability, Security and Efficiency standards not only apply to system design level, but are the premise in conducting and commissioning of signaling projects "turn-key".

ENYSE has the ability to work in all phases of a project, from conception and design to manufacturing and maintenance of security installations, both belonging to other technologies.

PROJECT PHASES

The company has installed at various railway administrations:

  • More than 240 interlocks
  • More than 350 Km of traffic management via radio
  • More than  700 Level Crossing Protection systems, with Interlocked (SBE)  or Automatic (SBA) Half-Barriers
  • More than 65 Level Crossing Protection systems by light - acoustic signalling (S.L.A.).
  • More than 70 Level Crossing Protection systems with pedestrian signalling
  • More than 15 stations with installation of MT / OT system.

 

History

  • SOCIEDAD IBÉRICA DE CONSTRUCCIONES ELÉCTRICAS, S.A. (SICE) IS FOUNDED

    to develop manufacturing patents and procedures in the energy sector.

  • SICE INSTALLS THE 1ST TRAFFIC SIGNAL MANUFACTURED BY THE COMPANY IN BARCELONA

    The lighting and traffic business grew during these years.

  • FIRST VENTURE INTO THE RAIL SECTOR.

  • FIRST PIECES OF EQUIPMENT BASED ON MICROPROCESSORS, LAUNCH OF THE FIRST FULLY ELECTRONIC REGULATOR WITH DIGITAL TECHNOLOGY.

    First traffic signal regulator developed by SICE with a microprocessor (SCAMPO).

  • FIRST CENTRALISED TRAFFIC CONTROL SYSTEM INSTALLED BY SICE.

    The installation takes place in the city of Madrid.

  • THE RAILWAY DIVISION SICE FERROCARRILES RENAME CAERAIL, BELONGING TO THE GROUP CAE.

  • START OF THE INTERNATIONALISATION PROCESS.

    Opening of the first offices in America. 

  • SICE BECOMES PART OF THE INDUSTRIAL DIVISION OF DRAGADOS GROUP.

    First toll developed by SICE (Garraf tunnels) including automatic lanes without a complete stop (TAG). First centralised traffic control system developed by SICE (MOT) and installed in Madrid. First control system for a tunnel (Malmasín, Navarra). 

  • CAERAIL CHANGES ITS NAME TO ENYSE.

  • EXPAND AND CONSOLIDATE THE ACTIVITIES OF SICE.

    Consolidation and extpansion into environmental, process control and communications sectors, integrating different companies from Dragados' industrial division.

  • INTEGRATION IN THE ACS GROUP INTO THE INDUSTRIAL SERVICES AREA.

    The Boards of Directors of the ACS Group and Dragados Group approve the launch of a merger process to create a European leader in the infrastructure and service provision sector, in terms of size, diversity, profitability and market capitalisation.

  • CREATION OF THE SICE TYS BUSINESS GROUP

    bringing together all of its current member companies.